Patents-Review.com
ClassID:

28583 ⎘

B01D11/0446 - CPC Classification

Classification description:

Solvent extraction of solutions which are liquid Juxtaposition of mixers-settlers

Sub-classes:
Recent Application in this class:
#1
20250034464
2025-01-30

METHOD AND DEVICE FOR SEPARATING A HYDROCARBON-CONTAINING FEEDSTOCK STREAM BY EXTRACTIVE DISTILLATION

 #2
20240166958
2024-05-23

Method for removing oxygenated compounds from a Fischer-Tropsch oil having a high carbon number

 #3
20240115972
2024-04-11

Continuous post-treatment method and device for penem compound

 #4
20220401855
2022-12-22

DEVICE AND METHOD FOR EXTRACTING SLUDGE BETWEEN ORGANIC AND AQUEOUS PHASES

 #5
20220339554
2022-10-27

Continuous Sample Purification Systems and Methods

 #6
20220258070
2022-08-18

INTERACTION SYSTEM AND INTERACTION METHOD

 #7
20220186171
2022-06-16

HIGH SHEAR MIXER

 #8
20210121612
2021-04-29

Systems for Removing Air from the Fluid Circuits of a Plasma Processing System

 #9
20210121611
2021-04-29

Systems for removing air from the fluid circuits of a plasma processing system

 #10
20210062297
2021-03-04

Method of inhibiting degradation of extractant by anhydrous environment avoiding and metal stripping

 #11
20200354300
2020-11-12

Methods of chemical recovery for propylene oxide-styrene monomer processes

 #12
20200339940
2020-10-29

Extraction Method, Extraction Apparatus, Production Method, and Production Apparatus for Object Component

 #13
20200332246
2020-10-22

Whole stillage separation

 #14
20200324277
2020-10-15

Furan-2,5-dicarboxylic acid purge process

 #15
20200040263
2020-02-06

Simplified logic injection control (SLIC) for demulsifier chemical automation

 #16
20190381421
2019-12-19

Furan-2, 5-dicarboxylic acid purge process

 #17
20190351112
2019-11-21

Systems and methods for priming fluid circuits of a plasma processing system

 #18
20190309005
2019-10-10

Liquid-liquid extraction of DMF

 #19
20190062645
2019-02-28

Methods and systems for proactively monitoring crude quality assurance

 #20
20190001237
2019-01-03

Continuous sample purification systems and methods

 #21
20180304171
2018-10-25

Furan-2,5-dicarboxylic acid purge process

 #22
20180237705
2018-08-23

Separation of solid asphaltenes from heavy liquid hydrocarbons using novel apparatus and process (“IAS”)

 #23
20180201596
2018-07-19

Furan-2,5-dicarboxylic acid purge process

 #24
20180094201
2018-04-05

Process for purifying biodiesel

 #25
20180023006
2018-01-25

Oil recovery from sediments and residues from oil field operations

 #26
20180021743
2018-01-25

Process for the recovery of gold from anode slimes

 #27
20180015388
2018-01-18

Method of manufacturing a launder and launder

 #28
20170211034
2017-07-27

Whole stillage separation

 #29
20170051211
2017-02-23

Method for removing metal from hydrocarbon oil

 #30
20170014732
2017-01-19

Liquid crystal material processing device, method of processing liquid crystal material, method of manufacturing liquid crystal display panel, and liquid crystal display device

 #31
20160332979
2016-11-17

Furan-2,5-dicarboxylic acid purge process

 #32
20160332957
2016-11-17

PROCESS AND APPARATUS FOR PURIFYING A HYDROCARBON STREAM COMPRISING LINEAR ALPHA-OLEFINS (LAO) FROM AMINES

 #33
20160317947
2016-11-03

Process for upgrading biomass derived products using liquid-liquid extraction

 #34
20160311790
2016-10-27

Purifying crude furan 2,5-dicarboxylic acid by hydrogenation and a purge zone

 #35
20160251297
2016-09-01

Unit and process for purification of crude methyl methacrylate

 #36
20160250565
2016-09-01

Extraction and separation method

 #37
20160221980
2016-08-04

Furan-2,5-dicarboxylic acid purge process

 #38
20160130681
2016-05-12

Solvent extraction settler arrangement

 #39
20150329370
2015-11-19

Recovery of bromide from sulfate comprising aqueous streams

 #40
20150322029
2015-11-12

Furan-2,5-dicarboxylic acid purge process

 #41
20150322028
2015-11-12

Furan-2,5-dicarboxylic acid purge process

 #42
20150321180
2015-11-12

Furan-2,5-dicarboxylic acid purge process

 #43
20150321119
2015-11-12

Furan-2,5-dicarboxylic acid purge process

 #44
20150251145
2015-09-10

Process for the recovery of gold from anode slimes

 #45
20150182874
2015-07-02

METHOD OF MANUFACTURING A LAUNDER AND LAUNDER

 #46
20150159236
2015-06-11

Solvent extraction settler arrangement

 #47
20150151218
2015-06-04

Method of manufacturing a solvent extraction settler and solvent extraction settler

 #48
20150090638
2015-04-02

Extract recycle in a hydrocarbon decontamination process

 #49
20150051423
2015-02-19

Process for the recovery of acetic acid

 #50
20140374349
2014-12-25

Solvent extraction mixer settler apparatus

 #51
20140263052
2014-09-18

Device for collecting and separating aqueous and/or oily liquids and cryogenic liquid

 #52
20140246357
2014-09-04

Separation of solid asphaltenes from heavy liquid hydrocarbons using novel apparatus and process (“IAS”)

 #53
20140163294
2014-06-12

Process and vessel for removing one or more sulfur compounds

 #54
20140110334
2014-04-24

Phase separation tank

 #55
20140109725
2014-04-24

Process for the recovery of gold from anode slimes

 #56
20130315803
2013-11-28

Liquid-liquid-liquid three-phase continuous countercurrent extraction device and use thereof

 #57
20120145528
2012-06-14

Apparatus and process for treating a hydrocarbon stream

 #58
20120080377
2012-04-05

BIOMIMETIC MEMBRANES AND USES THEREOF

 #59
20110272355
2011-11-10

Solvent removal and recovery from inorganic and organic solutions

 #60
20110068520
2011-03-24

System for decreasing amount of organic solution in the liquid-liquid extraction process

 #61
20100294715
2010-11-25

SETTLER ARRANGEMENT FOR LIQUID-LIQUID EXTRACTION, EQUIPMENT TO BE PLACED IN THE SETTLER OP LIQUID-LIQUID EXTRACTION AND METHOD FOR INSTALLING THE EQUIPMENT

 #62
20100243532
2010-09-30

Apparatus and process for treating a hydrocarbon stream

 #63
20100143995
2010-06-10

Process for Fermentive Preparation of Alcohols and Recovery of Product

 #64
20100143994
2010-06-10

PROCESS FOR FERMENTIVE PREPARATION OF ALCOHOLS AND RECOVERY OF PRODUCT

 #65
20100034713
2010-02-11

Process for separating a chemical element from uranium (VI) starting from a nitric aqueous phase, in an extraction cycle for the uranium

 #66
20090320646
2009-12-31

Method for selective separation of trivalent and tetravalent actinoids from trivalent lanthanoids using hybrid donor type extractant having functional group carrying active oxygen and nitrogen atoms

 #67
20090259034
2009-10-15

Removal of acids from tertiary amide solvents

 #68
20090200208
2009-08-13

METHOD OF PRODUCING MINERAL OILS BASED ON HYDROCARBON DISTILLATES

 #69
20090152777
2009-06-18

Method for manufacturing a mixer-settler and mixer-settler

 #70
20080226541
2008-09-18

Recovery of Aqueous Hydrogen Peroxide in Auto-Oxidation H2O2 Production

 #71
20070090049
2007-04-26

Solvent extraction process

 #72
20060252975
2006-11-09

Method for high efficiency salt removal from phenol process byproducts

 #73
20060124545
2006-06-15

Process for producing 1,3-propanediol

 #74
20060113246
2006-06-01

Method and equipment for purifying an extraction solution from aqueous entrainment and impurities

 #75
20060049104
2006-03-09

Method and equipment for guiding dispersion in liquid-liquid extraction

 #76
20050224410
2005-10-13

Method and equipment for compressing a dispersion in liquid-liquid extraction

 #77
20050161524
2005-07-28

Method and equipment to control separation of a dispersion liquid-liquid extraction