Guest Blog: How have chemical engineers advanced wastewater management? #WorldWaterDay

How have chemical engineers advanced wastewater management? #WorldWaterDay

It’s World Water Day and to celebrate Chris Short, Chair of our Water Special Interest Group has given his thoughts on this year’s theme – ‘Wastewater’.  We have members working all over the world in this area, as well as researchers looking at new and innovative ways to treat wastewater to help benefit society.

Check out Chris’ thoughts below, and don’t forget to comment with your own views on the subject.

Name: Chris Short
Job: Consultant and Chartered Chemical Engineer
Company: Chris Short Water Quality (previously Yorkshire Water)
Special Interest Group: Water, Chair

I’m not going to claim that chemical engineers were behind all the advances in wastewater management in the past century, greatly improving public health and the environment within industrialised countries.

However, chemical engineers have been increasingly involved in wastewater treatment over the last 100 years.

Whether applied to industrial processes, human, or animal wastes, their skills are ideally suited to add value in this area.

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10 female engineers on how to #BeBoldForChange #IWD2017

Today is International Women’s Day.

Celebrating the achievements of women, and various successes in gender parity, it provides us with the perfect opportunity to shine a light on the important issue of diversity in our profession.

The percentage of female undergraduates studying chemical engineering in UK is just above 25%. It’s higher than any other engineering discipline, but there’s still more to be done.

The theme for International Women’s Day 2017 is #BeBoldForChange. To celebrate, our member-led diversity network has shared ten inspiring quotes from their popular ‘Women in Engineering’ webinar series on changing attitudes, highlighting how the engineers featured #BeBoldForChange in their careers.

These women (and one man!) are all at different stages of their fulfilling careers. Their words should inspire you to be #BeBoldForChange too.

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Birmingham makes it three in a row at Frank Morton 2017

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IChemE at Frank Morton 2017 in Loughborough

A cold, bright day in February saw more than 2,000 chemical engineering students from every corner of the British Isles gather at Loughborough University for the annual Frank Morton Sports Day.

The event has grown spectacularly from its modest beginnings in 1961 when IChemE stalwart, Professor Frank Morton, organised a football match between the chemical engineering departments at the University of Birmingham and the then University of Manchester Institute of Science and Technology.

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10 steps to get Chartered

engineersAwarding Chartered Chemical Engineer status is just one of the ways we aim to be the organisation of choice for chemical engineers. We do it because we think hard-working, competent, professional chemical engineers should be recognised and provided with a mark of trust.

Yesterday we gave you ‘10 reasons to get Chartered’. So, now that you’re convinced, we have broken the process up into ten easy steps.

Okay so easy is the wrong word to describe it, because the hard-work you put in as a chemical engineer is what makes you eligible for Chartered status. It carries a lot of weight those letters after your name, they signify that you are an engineer who has the technical knowledge, practical experience, and training to be a trustworthy professional.

But trust us, the process to get there is actually pretty straight-forward. First, watch the below video, then read the 10 steps for a bit more detail – and let us know what you think in the comments.

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Recognising excellence in chemical engineering research #ichemeawards

It’s Friday, and the final stage of our IChemE Global Awards winners round-up. We hope you’ve enjoyed the posts this week, and learnt a little more about each of our winners.

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Today we are shining a light on the research superstars of the Awards. IChemE has always maintained strong ties with the academic community, supporting the host of ChemEngDayUK each year and accrediting courses. We also do proactive work with our UK Research Committee, who last night launched ten chemical engineering research case studies that have had a significant impact on the UK economy. Read all about the research event, held in Parliament, here.

So, on to the winners and the final three IChemE Global Awards videos, produced in association with Morgan Sindall. All these winners have demonstrated fantastic research capability, but most importantly their studies have a real-world application that can really make a difference.

Enjoy these final three videos, and season’s greetings to all our members worldwide.

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Celebrating chemical engineering achievement in sustainability #ichemeawards

5j5a3287It’s time for another round -up of our IChemE Global Awards 2016 winners, and this time we’re focusing on sustainability.

In our modern world projects that deliver a sustainability benefit are usually successful. In fact, all our winners this year have demonstrated some kind of sustainable element in their work. Whether it’s taking on large projects, developing products for poor communities, or innovating to change lives.

But these winners have put sustainability at the heart of what they do. Pushing the limits to find the most environmentally-friendly way of doing things, some of them are also very young companies – and ones to watch in the future.

So please take a look at the following three winners videos, and as always thanks to Morgan Sindall for helping us to produce them.

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Tackling big chemical engineering projects #ichemeawards

We are now midway through our round up of this year’s IChemE Global Awards 2016 winners. Produced in association with Morgan Sindall, we have got a special interview video for every single winner.

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So far we have seen some life-changing products that will make a difference all over the world, as well as chemical engineering projects designed to benefit resource-poor communities in developing countries.

Today we go to the big projects in chemical engineering that require strategy, innovation and teamwork. These winners are demonstrating great chemical engineering in its purest form. All of the projects below have demonstrated a key chemical engineering skill, systems thinking, and a drive for achieving the best results.

Take a look at their work below and don’t forget to leave a comment.

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Chemical engineering creates products that are changing lives #ichemeawards

Last month the IChemE Global Awards 2016 were held in Manchester, UK, in one of the biggest celebrations of chemical engineering achievement worldwide. Our judges had a difficult task narrowing down 16 winners from 120 amazing finalists.jr3c3275

The ceremony was held at the Principal Hotel and welcomed over 400 guests from around the world to recognise and celebrate chemical engineering success stories.

For many, success doesn’t end after collecting a trophy, but marks the starting point on a journey to excellence. An IChemE Award can take you to some unexpected places, make commercialisation easier, help to develop your team or grow your portfolio. You could even get a letter from the US President. 

So every day this week we’ll be dedicating special blog posts to the 2016 Award winners and their innovative, fascinating, problem-solving projects. With the fantastic support of Morgan Sindall we have produced a video for every one – enjoy!

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Was #COP22 the COP of action? #InvestPlanet

COP22, or the 22nd Conferences of Parties to the UN Framework Convention on Climate Change (UNFCCC), has come to an end. Billed as the ‘COP of action’ by UNFCCC Executive Secretary Patricia Espinosa, an estimated 25,000 people descended on Marrakech, Morocco to start the process of implementing the Paris Agreement.

Flags of COP22However, COP22 had a lot to live up to, following the historic result of the Paris Agreement at the conclusion of COP21. All the countries of the world were invited to attend COP22, but only the countries who had ratified the Paris Agreement had decision- making authority.

The Marrakech 22nd Conference of Parties ran from 7-18 November 2016. It was also the 12th Conference of the Parties serving as the Meeting of the Parties to the Kyoto Protocol (CMP 12), and the 1st Conference of the Parties serving as the Meeting of the Parties to the Paris Agreement (CMA 1).

The IChemE Energy Centre went along for the second week of COP22 to ensure that the voice of the chemical engineering community was heard. This started with our side event – Investing in the Planet: Green banks and other financial tools to scale-up mitigation technologies – which the Energy Centre co-hosted with the Grantham Institute from Imperial College London and the Natural Resources Defense Council (NRDC).

Side event panel

Side-event panel

The event looked at practical solutions to implementing the Paris Agreement, with the help of chemical engineers and financial institutions. Dr Rachael Hall, from the Energy Centre Board, gave the first presentation, an overview of deployment technologies available to mitigate climate change. Rachael outlined pathways to a zero-carbon economy, as demonstrated in IChemE’s technical policy document Chemical Engineering Matters.

Mark Apsey, also a Board member of the Energy Centre, gave his presentation on the pathways for organisations to deliver energy efficiency projects. Outlining various ‘road blocks’ to implementing greener energy solutions, Mark made it clear that he felt that more needed to be done to incentivise delivery.

Watch the side event on YouTube.

COP22’s interesting side-event programme was jam-packed, and this year saw an increased focus on technology solutions for and the investment required to mitigate climate change.

Mark said: “From IChemE’s perspective Chemical Engineering Matters has been created to not just cover energy, but water, food, and wellbeing – which are really trying to look at the whole system, as well as specific solutions to energy problems”.

The UNFCCC needs more chemical engineers at the table proposing feasible solutions for mitigating climate change and applying a systems thinking approach to the implementation of the Paris Agreement.

Ban Ki-moon

Ban Ki-moon addresses COP22

COP22 was also Ban Ki-moon’s last COP conference. The Secretary-General of the United Nations until the end of the year, he spoke about the success in ratifying the Paris Agreement, which was announced just last month: “Countries have strongly supported the Agreement because they realize their own national interest is best secured by pursuing the common good. Now we have to translate words into effective policies and actions. This is critical to protect our planet, safeguard the most vulnerable and drive shared prosperity. Low-emission development and climate resilience will advance all the Sustainable Development Goals”.

An inspirational figure in the fight against climate change, Ban Ki-moon’s presence will be missed.

The aim of COP22 was to spend the conference working out a clear work plan for achieving the targets set in the Paris Agreement, however the UN has set a target of 2018 to have these plans finalised. This meant that a large proportion of COP22 was spent ‘fleshing out’ the Agreement’s fine print. This included financial support, which will have a massive impact on developing nations. Much of this year’s discussions surrounded the funding gap to research, and scale-up and implementation of the technology solutions to reduce carbon emissions.

During the CMA plenary, parties adopted the agenda and the organisation of work. UNFCCC Executive Secretary Patricia Espinosa reported that, as of 16 November 2016, 110 parties to the Convention had deposited their instruments of ratification, acceptance, approval or accession to the Paris Agreement, representing more than half of Convention parties (at time of writing this figure is now at 111).

Ibrahim Thiaw, Deputy Executive Director, UN Environment, said that the current pledges are insufficient to reach the Paris Agreement’s goals, but cited opportunities to “bend the emissions curve.” This means that we have to act now to ensure we implement climate mitigation strategies. Chemical engineers have a key role to play in solution implementation and applying systems-thinking.

47-renewablesDuring the conclusion of COP22 there was some exciting news, 47 countries from the Climate Vulnerable Forum committed to going 100% renewable as they adopted the ‘Marrakech Vision’.

Almost 200 countries gathered in Marrakech to work out the details of implementing the Paris Agreement. This deal established the overarching global goals for tackling climate change, but didn’t include the detail of how we get there. This left COP22 with a lot of complicated work to do.

Despite being billed as the COP of action, COP22 was instead the COP of discussing the next steps required to implement the Paris Agreement. However, this was a very necessary step if we are to successfully halt catastrophic climate change.

You can read the latest version of the COP22 proceedings by following this link.


If you were at COP22 please get in touch and tell us how your work is saving the planet.

Five chemical engineering research stories from August 2016

To help you stay up-to-date with the latest achievements from the chemical engineering research community here is our monthly installment with some of the latest stories.

Here are five stories of amazing chemical engineering research and innovation:

Lab-on-a-Stick

Microfluidic strips can be used for a range of tests including blood typing and anti-microbial resistance

Photo Credit | University of Reading
Microfluidic strips can be used for a range of tests including blood typing and anti-microbial resistance

A team from Loughborough University and the University of Reading have developed a portable power-free test for the rapid detection of bacterial resistance to antibiotics, or as they call it a ‘Lab-on-a-Stick’.

The test, published in the Lab on a Chip Journal, is an inexpensive microfluidic strip – comprising of tiny test tubes about the size of a human hair – capable of identifying bacteria found in urine samples and checking if they are resistant to common antibiotics. The team say that ‘Lab-on-a-Stick’ is easy to use and cheap to make, and the transparent microcapillary film is suitable for naked eye detection or measurement with portable, inexpensive equipment such as a smartphone camera.

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IChemE Global Awards success stories that make you proud to be a chemical engineer

Awards Global logo_webRecently we announced the finalists for the IChemE Global Awards 2016. The ceremony takes place on 3 November in Manchester, UK – and we can’t quite believe how quickly Awards season has come round again!

Each year our Awards judges have the tough task of narrowing down the hundreds of excellent entries to a select group of exceptional finalists for each category. We have seen some fantastic projects over the years, and 2015 was really special. 16 well-deserved winners were handed trophies at the Global Awards evening, which took place on 5 November 2015 in Birmingham, UK.

Read on to find out what some of our 2015 finalists have been up to since the ceremony, and re-cap some of the best moments of the night.

1. Ohio State University congratulated by President Obama 

Photo credit: Ohio State University (mae.osu.edu/news)

Photo credit: Ohio State University (mae.osu.edu/news)

Bharat Bhushan and Philip Brown from Ohio State University, US were awarded the Water Management and Supply Award in 2015. To win the award they developed a special mesh which uses a unique coating and tiny holes to separate oil from water. The ground-breaking work, designed to help clean up oil spills, was even noticed by the President of US, Barack Obama, who sent the researchers a congratulatory note.

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Five chemical engineering research stories from July 2016

To help you stay up-to-date with the latest achievements from the chemical engineering research community here is our monthly installment with some of the latest stories.

Here are five stories of amazing chemical engineering research and innovation:

Making dirty water drinkable
glass of waterEngineers from Washington University in St. Louis have found a way to use graphene oxide sheets to transform dirty water into drinking water. “We hope that for countries where there is ample sunlight, such as India, you’ll be able to take some dirty water, evaporate it using our material, and collect fresh water,” said Srikanth Singamaneni, associate professor of mechanical engineering and materials science.

The new approach combines bacteria-produced cellulose and graphene oxide to form a bi-layered biofoam. “The properties of this foam material that we synthesized has characteristics that enhances solar energy harvesting. Thus, it is more effective in cleaning up water,” said Pratim Biswas, the Lucy and Stanley Lopata Professor and chair of the Department of Energy, Environmental and Chemical Engineering.

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Ten things to do after graduation

Graduation hats

This week’s heatwave has reminded us all in the UK that summer is finally here, and for many students this means one thing – final projects have been handed in, last exams have been sat, and the ceremonial end to University is in sight – graduation.

If you are a final year chemical engineering student you may have already had your graduation, if not it’s just around the corner. This is a time to celebrate all your hard work and thank those who have helped you make it this far.

It may be the end of an era, but don’t panic about what comes next. You are about to begin your journey to become a professional chemical engineer.

But where to start? Here’s our ten top things to do after graduation:

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10 minutes with…Professor Ian Wilson, new Editor-in-Chief of Food and Bioproducts Processing

This week our IChemE journals have much to celebrate. The latest figures from Thomson Reuters have revealed two journals, which we published in partnership with Elsevier, have increased Impact Factors.

The most improved journal was Food and Bioproducts Processing, which went from a score of 2.474 to 2.687. This is fantastic news for the contributors, and of course the editorial team, which has recently expanded.

Joining Food and Bioproducts Processing is Prof. DI Wilson. He takes over from long-standing editor Ken Morison this week, and joins Nigel Tichener-Hooker as joint Editor-in-Chief.

So how does he plan to make the role his own? We caught up with him to find out.

Biography

Happy Ian

Name: Ian Wilson (DI Wilson on papers – I’m called by my second name)
Education:
Undergraduate, Chemical Engineering, University of Cambridge, UK
PhD, Chemical Engineering, University of British Columbia, Vancouver, Canada
Job Title:
Professor of Soft Solids and Surfaces, University of Cambridge, UK
Joint Editor-in-Chief, Food and Bioproducts Processing
Membership Grade: Fellow
Special Interest Group: Food & Drink
Research interests: How processing microstructured materials such as foodstuffs determines their structure and properties. This has led me to work in rheology, fouling and cleaning, and heat transfer.

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Five chemical engineering research stories from June 2016

To help you stay up-to-date with the latest achievements from the chemical engineering research community here is our monthly installment with some of the latest stories.

Here are five stories of amazing chemical engineering research and innovation:

Using plant-based sorbents to clean up oil spills

seedlingsResearchers from Russia analysed the possibility of using low-cost plant-based sorbents modified in various ways to clean up water surface oil spills as opposed to man-made sorbents such as perlite, expanded clay, or silica gel.

This article was published as part of the Process Safety and Environmental Protection special issue on Air Pollution Control and Waste Management. The researchers identified sorption as the most effective and environmentally acceptable but the most expensive method for oil spill clean-up. However, using plant-based sorbents can improve cost-effectiveness and the plant waste can later be recycled for asphalt production and fuel.

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Top 5 UK Women in Chemical Engineering #NWED2016

The Top 50 Women in UK Engineering was published today by the Daily Telegraph, in partnership with the Women’s Engineering Society (WES). It celebrates female engineers across a broad range of sectors and disciplines to mark National Women in Engineering Day – 23 June. Over 800 nominations were received, so to make the Top 50 is a huge achievement.

But which chemical engineers made the list?

1. Dame Judith Hackitt

IChemE AGM 20 05 13

The first chemical engineer to make the list (coming in at number 18), Dame Judith Hackitt, spent 23 years in industry before moving on to represent various professional institutions and boards. She was the Chair of the Health and Safety Executive for 8 years, and has recently become Chair of the EEF.

Judith was IChemE President 2013-2014, is an IChemE Fellow and an active member of the Institution. She is passionate about valuing diversity, and is strongly opposed to positive discrimination and tokenism. An interview we did with Judith for International Women’s Day is available here.

TOP QUOTE: “Teachers are ill-informed about engineering. They don’t know what it is and they have pre-conceived notions that it’s dirty, its greasy, it’s all these things which it’s not. And they say ‘No, that’s not for girls.’ You still find that even now, forty years later.”

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Ten things we learned at Hazards 26

IChemE’s flagship process safety symposium, known far and wide simply as ‘Hazards‘, goes from strength to strength. From its modest beginnings in Manchester, England in the 1960’s the event has grown into an international brand attracting delegates to conferences in Europe, Australasia and South East Asia.

Last month we welcomed over 300 delegates to the Edinburgh International Conference Centre for Hazards 26a three-day event that featured some notable keynote speakers, who offered some powerful insights on a wide range of process safety topics.

Those who were fortunate to have a ticket for the biggest process safety event in Europe this year, went back to their day jobs armed with valuable lessons in how to improve process safety performance.  But for those of you who couldn’t attend, here’s a flavour of the key messages that were delivered by the keynote speakers and some of the big names who were present in Edinburgh.

  1. We forget the past at our peril

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Five chemical engineering research stories from May 2016

Since the end of ChemEng365 our ChemEngBlog has become a little quiet. To make sure you stay up-to-date with the latest achievements from the chemical engineering research community we will be providing you with monthly updates on some of the latest stories.

So here are five stories of amazing chemical engineering research and innovation:

Seven chemical separations to change the world

Floating energyDavid Sholl and Ryan Lively, chemical and biomolecular engineers, from the Georgia Institute of Technology, US, highlighted seven chemical separation processes that, if improved, would reap great global benefits. The list they have drawn up is not exhaustive (we are sure there are more we could add!) but includes; hydrocarbons from crude oil, uranium from seawater, alkenes from alkanes, greenhouse gases from dilute emissions, rare-earth metals from ores, benzene derivatives from each other, and trace contaminants from water.

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ChemEngDay UK 2016 – Highlights

ChemEngDay UK, the UK’s annual chemical engineering conference for the research community, came to a successful close last week. Hosted this year by the University of Bath, it welcomed over 250 delegates to Bath from across the UK and beyond.

28937 Chem Eng Day 31 March 2016. Coverage of the Chemical Engineering conference held at the University of Bath in the Chancellor's Building. Client: Carolina Salter - Chem Eng and Rob Breckon - Press Office

ChemEngDay UK was begun to facilitate networking between chemical engineers across UK universities. Attended predominantly by PhD students, post-doctoral researchers and academics, together with delegates from industry, it is the only chemical engineering conference in the UK for the academic community.

Check out some event highlights below:

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Guest blog: #WorldWaterDay

IChemE’s Special Interest Groups (SIGs) are an essential way for our members to share knowledge and collaborate on initiatives, which are of significance to their sector.

drop on water

Today is World Water Day, and our Water SIG is a hugely important part of providing expert advice and consultation to the innovations that could change our world. Water is essential to life, it must be sustainable or we cannot survive. Chemical engineers are an important part of making sure water provision is sufficient, clean, economical, and environmentally-friendly.

Chris Short, Chair of the IChemE Water SIG, explores in more detail the current challenges for the water sector in today’s blog post. Read on to hear his thoughts, and feel free to join the conversation on Twitter using #WorldWaterDay or by leaving a comment below:


chris-short

Name: Chris Short
Job: Consultant and Chartered Chemical Engineer
Company: Chris Short Water Quality (previously Yorkshire Water)
Special Interest Group: Water, Chairman

Quote start
Today is World Water Day, and I’ll be attending a conference in Leeds, UK, on Innovations in Wastewater Treatment. The focus will be on the recovery of value from wastewater and I expect to hear how leading-edge technologies are performing and what new processes are being evaluated by researchers.

This is exciting stuff.

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Guest Blog: Does oil have a future?

UCL Ramsay Society Panel

UCL Ramsay Society Panel L-R: Jama Salimov (moderator), Paul Ekins, Abhishek Goswami, Myrian Schenk and John Kemp

The UCL Ramsay Society held its Annual Debate on the Friday 4 March. The topic – ‘Does oil have a future?‘ – explored areas such as energy policies, emissions, sustainability and the cyclic nature of the oil and gas industry.

The panel members were; Professor Paul Ekins , Dr Myrian Schenk, Abhishek Goswami and John Kemp.The event ended with a Q & A session with members of the audience.

IChemE member Matthew Howard was there to report on the debate. Here are his thoughts:


Matthew HowardName: Matthew Howard
Job: Process Engineer
Course: Chemical Engineering (MEng), University of Cambridge
Graduated: 2011
Special Interest Group: Oil and Natural Gas SIG Webcast & Education Officer

Quote startIt quickly became clear that this year’s UCL Ramsay Society Debate “Does Oil Have a Future” was somewhat of a forgone conclusion; its title mirroring alarmist traditions of media headlines which you could imagine exclaiming “Oil is Dead”.

While this would be great news for atmospheric CO2 concentrations, there was agreement between the speakers that yes, oil does have a future. But the question remains, for how long?

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Ten ways chemical engineers can save the world from climate change #COP21

COP21 logo12 December 2015 will go down in history as the day the world agreed to do something about climate change. The impact of countries around the world reaching such an agreement cannot be ignored. However, for us to actually achieve the targets set in Paris we need to act now.

Chemical engineers have been working for some time to find and implement ways to combat climate change.

Here are just ten of the ways that chemical engineers can save the world from the impact of climate change:

1. Systems-thinking

systems engineeringChemical engineering makes its professional contribution by understanding how whole systems work, and generating engineered system solutions to meet desired targets. The ideology and discussion behind climate change solutions is in place, but it needs a chemical engineering, systems thinking approach to apply the technical solutions.

2. Energy efficiency

shutterstock_274012796Becoming more energy efficient is the obvious easy win (at least for chemical engineers). The 2012 Global Energy Assessment stated that 66 per cent of the energy produced today is wasted. The chemicals sector is the most energy intensive industry, but current internal rates of return stand at just 12-19 per cent. Chemical engineers can change this and make energy efficiency the number one priority

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From Paris to London – IChemE Energy Centre speaks out at #COP21

COP21 logoWe hope you have been following our series of #COP21 blog posts, focusing on the IChemE Energy Centre’s five priority topics for the COP21 climate talks.

As an agreement looks set to be on the horizon (fingers crossed!) the Energy Centre was involved in two events.

Both events asked the same question – Do you believe that the technical solutions to reducing greenhouse gas emissions already exist?

Find out what happened below.


Paris

Our official COP21 side event in Paris saw several leading thinkers – including our own Chair of the Energy Centre Stefaan Simons – deliver their thoughts on ‘Technology solutions for a two degree world’.

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Making renewables work through energy storage and grid management #COP21

solar power plantIn order to deliver a low carbon economy, we must move away from our current low efficiency, high carbon energy system. Our new energy system must be much more efficient, and low carbon.

This will mean abandoning the linear system of large scale, centralised energy production from fossil fuels.

The replacement should be a non-linear system where electricity is produced at widely distributed sites, at various scales, using renewable sources of energy.

To meet base load power demand, this system will need to combine fossil fuels with carbon capture and storage (CCS), and other sources of energy – such as nuclear.

This future low carbon energy system can only work if the way we generate and consume energy becomes much more flexible, and is able to respond rapidly to external weather and price fluctuations.

Matching supply with demand, particularly when a significant proportion of electricity is being generated by intermittent renewable sources, such as wind and solar, will require energy storage.

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The future of nuclear power generation #COP21

Nuclear power is already playing a vital role in decarbonising the global energy economy. Its capacity to provide base load power makes it a stable and low-carbon energy supply.

Nuclear power provides approximately 11 per cent of the world’s energy. In the UK, nuclear power generation makes up 19 per cent of the energy landscape. The proportion is much higher in France, at 75 per cent.

Thorp reprocessing plant - Sellafield Ltd

Thorp reprocessing plant – Sellafield Ltd

However, there are still significant public concerns over the safety and environmental impacts of nuclear power, and the legacy issues of waste. These concerns mean there is often very little support for new nuclear power plants.

As we move to a low carbon future nuclear, new build will have to play an even bigger part in the energy strategies of many governments, because nuclear doesn’t emit carbon dioxide during power generation.

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Sustainable bioenergy can dramatically reduce global carbon emissions #COP21

The COP21 talks in Paris came to a turning-point on Saturday, as an update to the draft agreement was released. Finance appears to be the over-riding issue as we settle in to the second week of the conference – but what about the solutions?

Did you know that more than half of the world’s annual carbon emissions could be prevented over the next 50 years by using sustainable bioenergy?

shutterstock_112362932

According to research by Pacala and Socolow, outlined by the IChemE Energy Centre, 25 billion tonnes of carbon emissions can be prevented from entering the atmosphere – simply by switching from fossil-based petroleum to bioethanol as our primary transportation fuel.

So why aren’t we using it already?

The raw materials used in bioenergy production – food crops like maize and sugarcane – come with a lot of associated challenges. Food crops are by no means guaranteed; a bad season could have a detrimental effect, particularly in developing countries who rely on their crops as a means of livelihood. Concerns about the economical implications for developing countries have already been raised in Paris – and could be a deal-breaker for alternative fuels like bioenergy.

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Carbon capture and storage is part of the climate solution #COP21

Bulbs and energyThe world’s population is expected to exceed nine billion by 2050. With this growth there will be an increasing demand for energy.

As it stands, fossil fuels provide more than 85 per cent of the world’s energy. And despite significant global efforts to shift to renewable energy generation, renewable sources only accounted for 2 per cent of the global energy supply in 2014.

It is therefore logical and reasonable to believe that fossil fuels will remain an indispensable part of the world’s energy landscape until at least the end of this century.

Climate Change - sliderAt COP21, representatives from over 190 countries will try to reach an agreement to limit global warming to the two degrees target, and this will involve stabilising atmospheric COconcentrations at a level of 450 parts per million (ppm).

So what does this mean? For fossil fuels, it means we need to decarbonise electricity production; and carbon capture and storage (CCS) is a readily deployable technology solution to do this.

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Why are we wasting so much energy in industry? #COP21

shutterstock_274012796Yesterday we outlined the IChemE Energy Centre’s five priority topics for focus at COP21 to help solve the global climate change challenges we face today.

The first is energy efficiency, a central part of ensuring we maximise the energy we produce to reduce both waste and harmful emissions.

The need to improve energy efficiency is perhaps one of the easiest topics to get a consensus on, and it will form an imperative part of an effective agreement at the Paris climate talks over the next week.

The numbers speak for themselves. The 2012 Global Energy Assessment revealed that 66 per cent of the energy produced today is wasted. For the chemical process industries and the chemical engineering sector, the implications of this statistic are huge.

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Chemical engineers can help solve the climate challenge #COP21

COP21 logoThis week saw the start of the 21st Conference of Parties, COP21. More than 190 countries and 150 global leaders have gathered in Paris, France, to discuss a new global agreement on climate change.

The United Nations (UN) event will host around 40,000 people and runs right through until the end of next week (11 December).

The future of the natural world, and the animals and plant life that call it home, depends on the outcome of this conference. If we don’t limit global warming to 2 degrees, the consequences will be catastrophic.

Polar bearWhilst we cannot accurately predict the scale of any potential impacts now, what we do know for certain is that climate change is happening, and we have a responsibility to reduce any further damage.

Chemical engineers are part of the solution, and the IChemE Energy Centre has identified five priority areas where technology can be deployed now to help mitigate climate change.

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Why join IChemE?

We hope you have been keeping up with our ChemEngProfiles video blogs. Over the last few weeks, we have shared the stories of twenty chemical engineers – at various stages in their careers, and working for some of the biggest companies in the world.

Last week we gave you ‘Five powerful reasons to be a chemical engineer at Shell’, following the success of our previous posts – ‘Five sweet reasons to be a chemical engineer at Mondelez’, ‘Five great reasons to be a chemical engineer at BP’, and ‘Five great reasons to be a chemical engineer at Syngenta’. So what’s next?

The thing that our interviewees had in common was that they are all IChemE members, and they view membership as an important addition to their CV.

IChemE_10mm_RGBIn today’s post we’ve turned the spotlight on ourselves – IChemE, the global professional membership organisation for chemical, biochemical and process engineers.

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