French press and filter coffee are great, but if you're in a hurry, capsules are the way to go - you have warm, steaming coffee in seconds. But what's the catch? Many coffee capsules are made of ...
Capturing carbon dioxide from the hot industrial exhaust of cement and steel plants requires cooling the exhaust from around 200 C to 60 C so that liquid amines can react with the CO2. Chemists have ...
A simple, highly efficient, inexpensive, and environmentally friendly process could provide a viable pathway for the sustainable recycling of depleted lithium-ion batteries (LIBs): No chemicals beyond ...