Biobased aromatics: Europe leads the way
Last month, Chemical and Engineering News devoted an article to biobased aromatics: aromatic compounds derived from biobased resources. Much is going on here. This developing sector holds the promise that it will be able to produce aromatic compounds cheaper than the oil industry, and sustainably as well. As Vito’s Ludo Diels, one of the researchers
Plastic recycling: many technologies available, no winner, says Lux Research
As plastic waste can now be found in the remotest areas of the Earth, plastic recycling becomes urgent. We know that biodegradable plastics are a niche solution, so we need to organize and implement recycling of non-degradable plastics fast now. A recent Lux Research report shows that four technologies will remain dominant in the near
Indirect effects, we often ignore them
‘Again and again, new products fascinate us: the smartphone, the airplane wing that can be glued, new medicines,’ says Ton Schoot Uiterkamp, ‘but we do not think in terms of chains and generally ignore the indirect effects of these inventions. If the first use is wonderful, we ignore the consequences of second, third and fourth
Innovations: did I miss something?
BiofuelsDigest, the world’s most widely read biofuels daily, as they proudly claim, concluded in May this year that ‘The pace of invention and change is just too strong … to highlight annual or even quarterly or monthly rankings and summaries of significant product and service advances.’ That was why they announced to ‘… going to
Energy saving materials inspired by lizard skins and bark bugs
Imitating nature’s engineering secrets at the nanoscale could lead to a host of useful applications, like energy saving materials. Biomimicry, also called bionics, uses structures found in nature to solve everyday problems. A well-known example is the Velcro strip, which a Swiss engineer, Georges de Mestral copied from the burdocks that stuck to his dog
Recycling end-of-life tyres
Every year, around a billion scrap tyres reach the end of their useful lives around the world. Many of these end-of-life tyres end up clogging landfills, providing breeding grounds for pests and becoming a threat to the environment. With innovative recycling methods, high-quality tyre shredders and other modern equipment, waste tyres can be turned into
Cloning monkeys: slippery slope or dead end?
Last January, the news that a Chinese team of scientists had cloned macaque monkeys drew a lot of attention. Discussion was quick – too quick – to focus on the question if cloning monkeys could lead to cloning humans. But the real question might be: what is the goal of this research? And are there
Do not avoid risks, but contain them
Brexit and The Wall not only generate news. These issues also provide for interesting comments that ultimately can apply to other, or much broader, areas like the bio-economy. Where continuous development is hampered by risk aversion, learning to identify and manage risks better is a necessity. I read a striking comment by CNN’s Chris Cillizza
on: 21 February 2019