ACTIVATED CARBON PROCESS & TYPES
In the gas activation process, a previously carbonized material is
subjected to the oxidizing action of a stream of gas, such as steam,
carbon dioxide, air or a mixture of these. Activation temperatures
typically range from 700 to 1.100° C. In the resulting water-gas
reaction
in the chemical activation process, nonincinerated carbonaceous
the material is initially mixed with dehydrating or oxidizing chemicals and heated to between 400 and 800° C. The activation agent – zinc
chloride, phosphoric acid, sulphuric acid, etc. which may be used – is
leached out and recovered.
|ACTIVATED CARBON IN VADODARA| |ACTIVATED CARBON IN CHENNAI| |ACTIVATED CARBON IN TAMILNADU| |ACTIVATED CARBON IN GUJARAT| |ACTIVATED CARBON IN MAHARASHTRA| |ACTIVATED CARBON IN ASSAM| |ACTIVATED CARBON IN MIZZORM| |ACTIVATED CARBON IN SHIMLA| |ACTIVATED CARBON IN SHRINAGAR| |ACTIVATED CARBON IN MUMBAI|
