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62 records (took 0.025 seconds)

    23.
    发明专利
    未知

    公开(公告)号：DE69424878T2

    公开(公告)日：2000-11-02

    申请号：DE69424878

    申请日：1994-11-18

    Applicant: TEXACO DEVELOPMENT CORP

    Inventor： BROOKER DONALD ,  FALSETTI SAMUEL ,  WOLFENBARGER KENNETH ,  VUONG DINH-CUONG

    IPC: F23J1/02 ,  B01J7/00 ,  C10J3/00 ,  C10J3/20 ,  C10J3/48 ,  C10J3/72 ,  C10J3/76 ,  C10K1/00 ,  F23G5/12 ,  F23J1/08 ,  B01J8/04 ,  C10J3/68 ,  F22B37/00

    Abstract: A gasifier for partially combusting a carbonaceous fuel mixture in the combustion chamber of the gasifier. The latter includes a water bath into which the hot effluent or products of combustion are immersed, including a synthetic gas. The products of combustion are directed into the bath by way of a constricted throat section. To avoid excessive erosion action and/or thermal shock to the throat section as a result of exposure to the effluent's high temperatures, the throat section is structured with an internal framework of pipes. The framework is communicated with a pressurized source of a cooling fluid, preferably water, whereby to cool the throat section sufficiently to counteract the ill effects of exposure to contact with the high temperature effluent.

    EVAPORATING MEANS AND METHOD
    26.
    发明专利
    EVAPORATING MEANS AND METHOD 未知

    公开(公告)号：PL314593A1

    公开(公告)日：1996-09-16

    申请号：PL31459394

    申请日：1994-11-18

    Applicant: TEXACO DEVELOPMENT CORP

    Inventor： VUONG DINH-CUONG

    IPC: C02F1/04 ,  B01D1/06 ,  B01D3/00

    Abstract: An evaporator, which includes a water chamber for receiving water to be evaporated. A plurality of evaporator tubes which when heated, and when water is on an inner wall of a tube, evaporates at least a portion of that water. A plurality of distributors spatially connecting the water chamber with the evaporator tubes in a manner so that each distributor uniformly and distributes the water from the water chamber to an inner wall of a corresponding evaporator tube. A heat source, which heats the plurality of tubes to an evaporation temperature. Apparatus distills the water vapor resulting from the water evaporation to provide distilled water.

    28.
    发明专利
    未知

    公开(公告)号：FI962102A

    公开(公告)日：1996-07-02

    申请号：FI962102

    申请日：1996-05-17

    Applicant: TEXACO DEVELOPMENT CORP

    Inventor： BROOKER DONALD DUANE ,  FALSETTI JAMES SAMUEL ,  WOLFENBARGER JAMES KENNETH ,  VUONG DINH-CUONG

    IPC: F23J1/02 ,  B01J7/00 ,  C10J3/00 ,  C10J3/20 ,  C10J3/48 ,  C10J3/72 ,  C10J3/76 ,  C10K1/00 ,  F23G5/12 ,  F23J1/08 ,  B01J

    Abstract: A gasifier for partially combusting a carbonaceous fuel mixture in the combustion chamber of the gasifier. The latter includes a water bath into which the hot effluent or products of combustion are immersed, including a synthetic gas. The products of combustion are directed into the bath by way of a constricted throat section. To avoid excessive erosion action and/or thermal shock to the throat section as a result of exposure to the effluent's high temperatures, the throat section is structured with an internal framework of pipes. The framework is communicated with a pressurized source of a cooling fluid, preferably water, whereby to cool the throat section sufficiently to counteract the ill effects of exposure to contact with the high temperature effluent.

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