Product or Service
Profile:Manufacturer - Producer|Ref:PSL138994YH | Country: China | Currency: | Export: No
Activated carbon is produced from carbonaceous source materials like nutshells, peat, wood, lignite and coal. It can be produced by one of the following processes:
The precursor is developed into activated carbons using gases. This is generally done by using one or a combination of the following processes:
o Carbonization: Material with carbon content is pyrolyzed at temperatures in the range 600-900 °C, in absence of air (usually in inert atmosphere with gases like argon or nitrogen)
o Activation/Oxidation: Raw material or carbonised material is exposed to oxidizing atmospheres (carbon dioxide, oxygen, or steam) at temperatures above 250 °C, usually in the temperature range of 600-1200 °C.
Contact the company