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    2.
    发明专利
    未知

    公开(公告)号：DE58901720D1

    公开(公告)日：1992-07-30

    申请号：DE58901720

    申请日：1989-01-25

    Applicant: DEGUSSA

    Inventor： DITTRICH EWALD ,  MANNER REINHARD DR ,  BIRTIGH GERHARD ,  SCHMIDT FELIX DR

    IPC: B01D53/86 ,  B01J37/02

    Abstract: Process for the removal and recovery of residual coating suspensions from channels of freshly coated monolyhtic or honeycomb-like catalyst carriers. The catalyst carrier is placed in a sealed chamber, whilst the suction valve is closed. The suction valve is opened at leastonce and slit plate is move linearly over the top of the catalyst carrier by means of a motor, whilst the coating suspension/air mixt. is sucked to sepn. vessel. The slit-width in plate andthe velocity of movement of that plate are variable.

    METHOD OF COMPACTING AND/OR FILLING PULVERULENT MATERIALS
    4.
    发明专利
    METHOD OF COMPACTING AND/OR FILLING PULVERULENT MATERIALS 未知

    公开(公告)号：DE3474535D1

    公开(公告)日：1988-11-17

    申请号：DE3474535

    申请日：1984-11-07

    Applicant: DEGUSSA

    Inventor： GINTER HERBERT ,  DUSING GERHARD DR ,  ECKERT WOLFGANG ,  MANNER REINHARD DR

    IPC: B65B1/26 ,  B65B1/20 ,  B65B39/04

    Abstract: A method for compacting and/or filling of pulverulent materials into rigid or flexible containers in the course of which the pulverulent material is filled into the container with the help of a pipe in relative motion to the container, and separated from the gas, for example air, transported along with the help of a separation device which surrounds the pipe and is fitted to the container cross section. The pulverulent material is retained in the container with the help of the separation device, while the gas escapes through the gas permeable separation device.

    5.
    发明专利
    未知

    公开(公告)号：DE3400415A1

    公开(公告)日：1985-07-18

    申请号：DE3400415

    申请日：1984-01-07

    Applicant: DEGUSSA

    Inventor： GINTER HERBERT ,  DUESING GERHARD DR ,  ECKERT WOLFGANG ,  MANNER REINHARD DR

    IPC: B65B1/26 ,  B65B1/20 ,  B65B39/04

    Abstract: A method for compacting and/or filling of pulverulent materials into rigid or flexible containers in the course of which the pulverulent material is filled into the container with the help of a pipe in relative motion to the container, and separated from the gas, for example air, transported along with the help of a separation device which surrounds the pipe and is fitted to the container cross section. The pulverulent material is retained in the container with the help of the separation device, while the gas escapes through the gas permeable separation device.

    7.
    发明专利
    未知

    公开(公告)号：ES2056152T3

    公开(公告)日：1994-10-01

    申请号：ES89110748

    申请日：1989-06-14

    Applicant: DEGUSSA

    Inventor： DANIELS IVO ,  MANNER REINHARD DR ,  MULLER KARL-HANS DR ,  BARTHEL WALTER

    IPC: C10C3/14 ,  C08J3/12 ,  C08L95/00

    Abstract: Bitumen granules which contain 0.5 to 6 % by weight of a powdering and separating agent such as, for example, synthetic silica or carbon black, is produced by atomising hot liquid bitumen in a known spray mixer and simultaneously introducing the powdering and separating agent via the cold air stream into the spray mixer.

    8.
    发明专利
    未知

    公开(公告)号：DE58908066D1

    公开(公告)日：1994-08-25

    申请号：DE58908066

    申请日：1989-06-14

    Applicant: DEGUSSA

    Inventor： DANIELS IVO ,  MANNER REINHARD DR ,  MUELLER KARL-HANS DR ,  BARTHEL WALTER

    IPC: C10C3/14 ,  C08J3/12 ,  C08L95/00

    Abstract: Bitumen granules which contain 0.5 to 6 % by weight of a powdering and separating agent such as, for example, synthetic silica or carbon black, is produced by atomising hot liquid bitumen in a known spray mixer and simultaneously introducing the powdering and separating agent via the cold air stream into the spray mixer.

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