Invention Grant
- Patent Title: Method for producing spherical activated carbon
- Patent Title (中): 球形活性炭的制备方法
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Application No.: US13210665Application Date: 2011-08-16
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Publication No.: US08147589B2Publication Date: 2012-04-03
- Inventor: Manfred Schonfeld , Raik Schonfeld
- Applicant: Manfred Schonfeld , Raik Schonfeld
- Applicant Address: DE
- Assignee: Blucher GmbH
- Current Assignee: Blucher GmbH
- Current Assignee Address: DE
- Agency: Mayer & Williams, P.C.
- Agent Karin L. Williams
- Priority: DE102005038555 20050812
- Main IPC: B01D53/02
- IPC: B01D53/02
Abstract:
The invention relates to a method for producing spherical activated carbon, wherein polymer globules, which comprise thermally decomposing chemical groups, are carbonized. It is characterized by that during the carbonization, a supplier of free radicals is added to the polymer globules, the supplier of free radicals forming free radicals, which are different from the free radicals that are generated by the decomposition of the chemical groups.
Public/Granted literature
- US20110296990A1 METHOD FOR PRODUCING SPHERICAL ACTIVATED CARBON Public/Granted day:2011-12-08
Information query
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