Patents-Review.com
ClassID:

29866 ⎘

B01D61/56 - CPC Classification

Classification description:

Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor; Electrodialysis; Electro-osmosis ; Electro-ultrafiltration; Membrane capacitive deionization Electro-osmotic dewatering

Recent Application in this class:
#1
20250099915
2025-03-27

Electro-Pressure Membrane Method for Recovery and Concentration of Lithium from Aqueous Sources

 #2
20250073636
2025-03-06

Membrane-based processing for ambient water-group species captured on the Moon and in space

 #3
20230141446
2023-05-11

SYSTEM AND METHOD FOR SEPARATING A REACTION PRODUCT FROM A FLUID

 #4
20230014044
2023-01-19

Electro-pressure membrane method for recovery and concentration of lithium from aqueous sources

 #5
20220178101
2022-06-09

Sludge three-dimensional electroosmosis drainage reinforcement method based on electric geotextile complex

 #6
20210139361
2021-05-13

Device and method for mud solidification based on electro-osmosis well points cooperating with well-points dewatering

 #7
20200271111
2020-08-27

Method for pumping an aqueous fluid through an electroosmotic membrane

 #8
20200262538
2020-08-20

Moisture control systems and methods for controlling moisture in an aircraft

 #9
20200156964
2020-05-21

Membrane-based processing for ambient water-group species captured on the moon and in space

 #10
20200147553
2020-05-14

METHOD FOR ELECTROCHEMICAL SEPARATION AND REGENERATION OF FORWARD OSMOSIS DRAW SOLUTION

 #11
20200140311
2020-05-07

Deep sludge dewatering method using electroosmosis with filter bags

 #12
20190015785
2019-01-17

CAPACITATIVE ELECTROKINETIC DEWATERING OF SUSPENSIONS

 #13
20180345222
2018-12-06

Electrokinetic thickening and dewatering method and system

 #14
20170320018
2017-11-09

Continuous electrokinetic dewatering of phosphatic clay suspensions

 #15
20170232404
2017-08-17

Electroosmotic membrane

 #16
20150273398
2015-10-01

Electrokinetic dewatering of phosphatic clay suspensions

 #17
20140131206
2014-05-15

CAPACITIVE ELECTROKINETIC DEWATERING OF SUSPENSIONS AND SOILS

 #18
20140088301
2014-03-27

Process for treating microfibrillated cellulose and microfibrillated cellulose treated according to the process

 #19
20140073774
2014-03-13

Process for treating cellulose and cellulose treated according to the process

 #20
20130008788
2013-01-10

METHOD AND APPARATUS FOR ELECTRICAL TREATMENT, AND ANODE USED FOR THE SAME

 #21
20110186157
2011-08-04

Precision flow control system

 #22
20100252434
2010-10-07

Bio-Sensor Using Gated Electrokinetic Transport

 #23
20100012497
2010-01-21

Flow control systems

 #24
20090090174
2009-04-09

Precision flow control system

 #25
20080271999
2008-11-06

Composite Conductive Material

 #26
20080206102
2008-08-28

Apparatus and methods for high-resolution and high-sensitivity assays

 #27
20070267355
2007-11-22

Waste and Tailings Dewatering Treatment System and Method

 #28
20070068814
2007-03-29

Electro-osmotic pulse (EOP) treatment method

 #29
20070000784
2007-01-04

Electroosmotic flow controller

 #30
20060191831
2006-08-31

Nanopump devices and methods

 #31
20060011544
2006-01-19

Membrane purification system

 #32
20050252775
2005-11-17

Electro-osmotic pulse (EOP) system for de-watering around manmade structures and method of use therefor

 #33
20050189225
2005-09-01

Apparatus and method for small-volume fluid manipulation and transportation