公开(公告)号：DK375080A

公开(公告)日：1981-03-05

申请号：DK375080

申请日：1980-09-03

Applicant: HOECHST AG

Inventor： RAMSPECK W ,  SITTIG W

IPC: B01D19/00 ,  B01J8/22 ,  B01J10/00 ,  C12M1/08 ,  B01D

Abstract: Apparatus and process for ensure the coalescence and separation of fine gas bubbles in the degassing zone of liquid/gas tube or loop reactors. The invention is not limited to these two types of reactors. A liquid/gas current is introduced into a layer of solid particles whose size, density, and shape are chosen such that their sedimentation speed is greater than the speed of the rising liquid/gas mixture, and the fluidization point speed is selected to be less than the liquid speed.

公开(公告)号：BR8005600A

公开(公告)日：1981-03-24

申请号：BR8005600

申请日：1980-09-03

Applicant: HOECHST AG

Inventor： SITTIG W ,  RAMSPECK W

IPC: B01D19/00 ,  B01J8/22 ,  B01J10/00 ,  C12M1/08 ,  B01D19/02 ,  B01J8/20

Abstract: Apparatus and process for ensure the coalescence and separation of fine gas bubbles in the degassing zone of liquid/gas tube or loop reactors. The invention is not limited to these two types of reactors. A liquid/gas current is introduced into a layer of solid particles whose size, density, and shape are chosen such that their sedimentation speed is greater than the speed of the rising liquid/gas mixture, and the fluidization point speed is selected to be less than the liquid speed.

公开(公告)号：AU6200080A

公开(公告)日：1981-03-12

申请号：AU6200080

申请日：1980-09-03

Applicant: HOECHST AG

Inventor： RAMSPECK W ,  SITTIG W

IPC: B01D19/00 ,  B01J8/22 ,  B01J10/00 ,  C12M1/08 ,  B01J8/18

Abstract: Apparatus and process for ensure the coalescence and separation of fine gas bubbles in the degassing zone of liquid/gas tube or loop reactors. The invention is not limited to these two types of reactors. A liquid/gas current is introduced into a layer of solid particles whose size, density, and shape are chosen such that their sedimentation speed is greater than the speed of the rising liquid/gas mixture, and the fluidization point speed is selected to be less than the liquid speed.

公开(公告)号：ZA805435B

公开(公告)日：1981-09-30

申请号：ZA805435

申请日：1980-09-03

Applicant: HOECHST AG

Inventor： SITTIG W ,  RAMSPECK W

IPC: B01D19/00 ,  B01J8/22 ,  B01J10/00 ,  C12M1/08 ,  B01D

Abstract: Apparatus and process for ensure the coalescence and separation of fine gas bubbles in the degassing zone of liquid/gas tube or loop reactors. The invention is not limited to these two types of reactors. A liquid/gas current is introduced into a layer of solid particles whose size, density, and shape are chosen such that their sedimentation speed is greater than the speed of the rising liquid/gas mixture, and the fluidization point speed is selected to be less than the liquid speed.

公开(公告)号：ZA8005435B

公开(公告)日：1981-09-30

申请号：ZA8005435

申请日：1980-09-03

Applicant: HOECHST AG

Inventor： SITTIG W ,  RAMSPECK W

IPC: B01D19/00 ,  B01J8/22 ,  B01J10/00 ,  C12M1/08 ,  B01D

CPC classification number: B01D19/0042 ,  B01D19/0005 ,  C12M25/20 ,  C12M29/08