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the movement of the filter elements being a combination of movements
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CPC
B01D33/29
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B
PERFORMING OPERATIONS TRANSPORTING
B01
Physical, chemical processing
B01D
SEPARATION
B01D33/00
Filters with filtering elements which move during the filtering operation
Current Industry
B01D33/29
the movement of the filter elements being a combination of movements
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Patents Grants
last 30 patents
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Patent Grant
Kind of an integrated sewage treatment equipment for paper mill
Patent number
11,504,652
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
Patent number
11,065,646
Issue date
Jul 20, 2021
Cubility AS
Jan Kristian Vasshus
B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information
Patent Grant
Dewatering systems and methods
Patent number
10,745,310
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 Applications
last 30 patents
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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
Publication number
20210121798
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...
Publication number
20190168139
Publication date
Jun 6, 2019
YUNPING WU
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Sieving Apparatus And Method Of Using Same
Publication number
20170001219
Publication date
Jan 5, 2017
Cubility AS
Jan Kristian Vasshus
B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information
Patent Application
SLUDGE DEHYDRATING APPARATUS
Publication number
20120312177
Publication date
Dec 13, 2012
ARK CO., LTD.
Sang Hun Hong
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL