-Plastic Recycling. Polyethylene terephthalate (PET) recycling is a challenging task due to the lack of efficient and cost-effective depolymerization methods. Junwang Tang (唐军旺) and coworkers develop a microwave catalytic depolymerization method for PET recycling using modified zinc oxide loaded with ...
Plastic alloys. (Chemistry).(recycling plastics)(Brief Article)Wilson, Jim
-Plastic Recycling.Polyethylene terephthalate (PET) recycling is a challenging task due to the lack of efficient and cost-effective depolymerization methods. Junwang Tang (唐军旺) and coworkers develop a microwave catalytic depolymerization method for PET recycli...
Specifically, his investigations involve the use of green polymerization processes such as monomers from plastic recycling, reagents from renewable sources or the use of less hazardous organocatalysts. 历届获奖者 2023 Miao Hong 🇨🇳 Shanghai Institu...
Hydrogenolysis of waste polyolefins often produces excessive methane under low hydrogen pressure. Here, by using a dilute RuPt alloy, the authors successfully prevent sequential C–C bond cleavage, enabling flexible use of various hydrogen sources for localized plastic recycling. ...
The American Chemistry Council (ACC) praises Congressmen Dr. Larry Bucshon, R-Ind., and Don Davis, D-N.C., for their ground-breaking, solutions-oriented legislation aimed at increasing plastics recycling and preventing plastic from ending up in th... ...
A new method is described that uses arenium-ion-catalysed halodealkylation of silanes with four alkyl groups, typically considered synthetic dead ends, to convert Me4Si and related quaternary silanes into orthogonally substituted (functionalized) silanes. Tao He , Hendrik F. T. Klare & Martin Oestr...
Where you see a pen, they see the polymer structure of its plastic body and the complex formulation of the ink. Where you see a building, they see the composite materials that make it and think about how the nano-scale structure of those materials define their macroscopic properties. Where ...
Chemistry research topics are specific areas of study within the field of chemistry that address a particular scientific problem, theory, or innovation. These interesting chemistry topics span various subfields, including organic, inorganic, physical, analytical, and biochemistry. Chemistry research often ...
yield. The use of mixed plastics demonstrates the possibility to selectively valorize PVC from mixtures containing polyolefins and potentially other types of plastic waste, although it is likely that real waste streams would require washing before use, as is common in other plastic upcycling processes...