We have been attracted to gold for millennia both for its beauty and its value.
Gold is considered so attractive because it does not corrode or tarnish. It’s also very ductile. These properties have led to gold being used in works of art and treasures of great historical and cultural significance.
Gold has inspired great art, but what about great chemistry and chemical engineering?
At the end of February I attended a dinner at the Royal Society hosted by the UK Catalysis Hub. There, I discussed catalysts with IChemE fellow Professor Graham Hutchings, director of the Cardiff Catalysis Institute at Cardiff University.
During the evening Graham shared many interesting insights into UK catalysis research. Catalysis is at the core of the UK economy and contributes over UK £50 billion annually. It is central to the wellbeing of society and is involved in some way in 80 per cent of all manufactured goods.
Graham then told me about his work with gold catalysts. With his team, he has discovered that gold has the potential to improve health, clean up the environment and save lives.