Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Geoffrey D. Moeser0
Roscoe Taylor0
Raymond M. Sawka0
Agathagelos Kyrlidis0
Martin C. Green0
Date of Patent
October 2, 2018
0Patent Application Number
123782600
Date Filed
February 12, 2009
0Patent Citations Received
Patent Primary Examiner
Patent abstract
The invention is directed to processes for increasing the surface area of a carbon black starting material and for forming mesoporous carbon black. The process includes the step of contacting a carbon black starting material having a first BET nitrogen surface area with an oxidant in a fluidized bed under conditions effective to form a carbon black product having a second BET nitrogen surface area greater than the first BET nitrogen surface area. The invention is also directed to carbon black product formed by this process.
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