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US 2004/0166050 A1Published application
Process for producing activated carbon
AssigneeCataler Corporation
InventorsTokio Ooi, Hirokazu Aono, Takayuki Suzuki, Yuji Mochizuki
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Abstract
A process for producing an activated carbon includes the step of adsorbing an organic compound onto an activated carbon comprising pores which exhibit a wide pore diameter distribution, thereby selectively closing smaller pores which have a small pore diameter. In accordance with the production process, it is possible to produce activated carbons which are good in terms of the adsorption-desorption characteristic.
Claims6
A process for producing an activated carbon, comprising the step of:
- adsorbing an organic compound onto an activated carbon comprising pores which exhibit a wide pore diameter distribution, thereby selectively closing smaller pores which have a small pore diameter.
Dependencies are inferred from the claim text.