Many operators rely on standard dust cabin air filters, but chemicals will pass through during spraying – exposing you to ...

Key opportunities in the activated carbon market include increased clean water infrastructure investments, demand for air ...

Birchtech Corp. (NYSE American: BCHT) (TSX: BCHT) (“Birchtech” or the “Company”), a leader in specialty activated carbon technologies for sustainable air and water treatment, today announced the ...

A new carbon material could make capturing CO2 far cheaper by working with low heat.

Gasification of wood for green energy production is a key strategy in the fight against climate change. The process converts wood into a combustible gas at high temperatures that can be used as a fuel ...

Detailed price information for China New Energy Group Co. (CNER) from The Globe and Mail including charting and trades.