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    1.
    发明专利
    未知

    公开(公告)号：NO20025961D0

    公开(公告)日：2002-12-12

    申请号：NO20025961

    申请日：2002-12-12

    Applicant: CONOCO INC

    Inventor： ROMINE HUGH ERNEST ,  RODGERS JOHN A ,  SOUTHARD W MARK ,  NANNI EDWARD J

    IPC: C10C3/02 ,  C10C3/00 ,  C10C3/08 ,  C10G9/00 ,  C10G21/00 ,  D01F9/145 ,  C10C

    Abstract: A solvating component for a solvated mesophase pitch. The solvated component includes a mixture of aromatic hydrocarbons having boiling points in the atmospheric equivalent boiling point range of about 285° to about 500° C. (about 550° F.-932° F.). At least 80% of the carbon atoms of the hydrocarbons are aromatic as characterized by carbon 13 NMR. The aromatic hydrocarbons are selected from a group consisting of aromatic compounds having 2 to 5 aromatic rings, substituted aromatic compounds having 2 to 5 aromatic rings wherein said substituents are alkyl groups having 1 to 3 carbons, hydroaromatic compounds having 2 to 5 rings, substituted aromatic compounds having 2 to 5 rings wherein said substituents are alkyl groups having 1 to 3 carbons, and mixtures thereof.

    4.
    发明专利
    未知

    公开(公告)号：ID27420A

    公开(公告)日：1993-12-02

    申请号：ID20010209

    申请日：1993-06-04

    Applicant: CONOCO INC

    Inventor： ROMINE HUGH ERNEST

    IPC: C10C3/02 ,  C10C1/00 ,  C10C3/00 ,  C10C3/08 ,  C10C3/10 ,  D01F9/145

    Abstract: This application relates to a process for making carbon artifacts from solvated mesophase pitch comprising quinoline insoluble materials. The process has a significant advantage over the art as it permits the use of otherwise unusable pitch feedstocks and the artifacts formed according to the process retain their structural integrity during carbonization. This invention also relates to the pitch formed by this process and carbon artifacts formed by this process.

    5.
    发明专利
    未知

    公开(公告)号：NO20025961L

    公开(公告)日：2003-02-03

    申请号：NO20025961

    申请日：2002-12-12

    Applicant: CONOCO INC

    Inventor： ROMINE HUGH ERNEST ,  RODGERS JOHN A ,  SOUTHARD W MARK ,  NANNI EDWARD J

    IPC: C10C3/02 ,  C10C3/00 ,  C10C3/08 ,  C10G9/00 ,  C10G21/00 ,  D01F9/145 ,  C10C

    Abstract: A solvating component for a solvated mesophase pitch. The solvated component includes a mixture of aromatic hydrocarbons having boiling points in the atmospheric equivalent boiling point range of about 285° to about 500° C. (about 550° F.-932° F.). At least 80% of the carbon atoms of the hydrocarbons are aromatic as characterized by carbon 13 NMR. The aromatic hydrocarbons are selected from a group consisting of aromatic compounds having 2 to 5 aromatic rings, substituted aromatic compounds having 2 to 5 aromatic rings wherein said substituents are alkyl groups having 1 to 3 carbons, hydroaromatic compounds having 2 to 5 rings, substituted aromatic compounds having 2 to 5 rings wherein said substituents are alkyl groups having 1 to 3 carbons, and mixtures thereof.

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