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Title: Methods of making carbon fiber from asphaltenes

Making carbon fiber from asphaltenes obtained through heavy oil upgrading. In more detail, carbon fiber is made from asphaltenes obtained from heavy oil feedstocks undergoing upgrading in a continuous coking reactor.
Issue Date:
OSTI Identifier:
Honeywell Federal Manufacturing & Technologies, LLC KCP
Patent Number(s):
Application Number:
Contract Number:
Resource Relation:
Patent File Date: 2012 Dec 26
Research Org:
Honeywell Federal Manufacturing & Technologies, LLC Kansas City, MO (United States)
Sponsoring Org:
Country of Publication:
United States

Other works cited in this record:

Coal liquefaction process
patent, April 1977

Process for the production of a petroleum pitch or coke of a high purity
patent, January 1982

Process for deasphaltenating cat cracker bottoms and for production of anisotropic pitch
patent, January 1984

Aromatic pitch from asphaltene fractions
patent, May 1985

Pitch for direct spinning into carbon fibers
patent, October 1985

Combination coking and hydroconversion process
patent, June 1988

Process for manufacturing carbon fiber and graphite fiber
patent, March 1989

Process for producing needle coke
patent, February 1994

Method of making a highway reinforcement product
patent, November 1995

Method for making roofing shingles using asphalt fibers, and shingles made thereby
patent, February 1996

Integration of asphalt and reinforcement fibers
patent, February 1998

Method of making a carbon foam material and resultant product
patent, March 1999

Method of making a reinforced carbon foam material and related product
patent, February 2001

Method of making a carbon foam material and resultant product
patent, January 2003

Methods of making a carbon foam
patent, April 2003

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