The process depends on co-pyrolysis — a controlled heating process — of the spent coffee grounds and PET plastic waste, conducted at an eco-friendly temperature of 600°C. Potassium hydroxide serves as ...

Using a CeO2 catalyst, researchers develop an effective catalytic process for the direct synthesis of polycarbonate diols without the need for dehydrating agents. The high yield, high selective ...

There is a worldwide need to reduce carbon dioxide, one of the major greenhouse gases, and converting it into a useful chemical compound has attracted much attention in recent years. Various effective ...