the movement of the filter elements being a combination of movements

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BPERFORMING OPERATIONS TRANSPORTING B01Physical, chemical processing B01DSEPARATION B01D33/00Filters with filtering elements which move during the filtering operation

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B01D33/29the movement of the filter elements being a combination of movements

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Patents Grantslast 30 patents

Information Patent Grant
Kind of an integrated sewage treatment equipment for paper mill
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- Issue date Nov 22, 2022
- ZHENGZHOU UNIVERSITY OF AERONAUTICS
- Xiaofeng Jia
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Sieving apparatus and method of using same
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- Issue date Jul 20, 2021
- Cubility AS
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Information Patent Grant
Dewatering systems and methods
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- Issue date Aug 18, 2020
- Process Wastewater Technologies, LLC
- Edwin R. Hunt
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method and device for separation of colloidal suspensions
- Patent number 4,872,988
- Issue date Oct 10, 1989
- Joseph B. Culkin
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Seesaw-type feeding device for collecting solid suspended materials
- Publication number 20230311031
- Publication date Oct 5, 2023
- Dalian University of Technology
- Kui You
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
KIND OF AN INTEGRATED SEWAGE TREATMENT EQUIPMENT FOR PAPER MILL
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- Publication date Apr 29, 2021
- Xiaofeng Jia
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
MULTI-SHAFT LAMINATED SPIRAL SOLID-LIQUID SEPARATOR WITH PENDULUM M...
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- Publication date Jun 6, 2019
- YUNPING WU
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Information Patent Application
Sieving Apparatus And Method Of Using Same
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- Publication date Jan 5, 2017
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Information Patent Application
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