ClassID:

28572

B01D11/0403 - CPC Classification

Classification description:

Solvent extraction of solutions which are liquid with a supercritical fluid

Sub-classes:
Recent Application in this class:
#1
20250273356
2025-08-28

SYSTEM FOR GENERATING RADIOISOTOPES

#2
20250273355
2025-08-28

PROCESS FOR PRODUCTION OF ACTINIUM-225

#3
20250266182
2025-08-21

PROCESS FOR THE REPEATED IRRADIATION OF A RADIUM TARGET

#4
20250263297
2025-08-21

PROCESS FOR MANUFACTURE LITHIUM SALT OF BIS(FLUOROSULFONYL)IMIDE IN SOLID FORM

#5
20250249380
2025-08-07

EXTRACTION OF OMEGA-3 FATTY ACIDS FROM LIPID-RICH MARINE ORGANISM USING A SUPERCRITICAL FLUID

#6
20250083067
2025-03-13

METHOD FOR ENHANCED SEPARATION OF ORGANIC MATTERS IN MIXED COMPONENT WITH SUPERCRITICAL FLUID COMBINATION MEDIUM

#7
20250011573
2025-01-09

NATURAL CRYSTALLINE COLORANT AND PROCESS FOR PRODUCTION

#8
20240347222
2024-10-17

TARGETRY COUPLED SEPARATIONS

#9
20240076183
2024-03-07

METHOD AND SYSTEM FOR CONTINUOUS PRODUCTION OF HYDROGEN

#10
20240003790
2024-01-04

A METHOD

#11
20230374266
2023-11-23

Natural crystalline colorant and process for production

#12
20230278973
2023-09-07

CRYSTAL FORMS OF TETRAHYDRO-N, N-DIMETHYL-2, 2-DIPHENYL-3-FURANMETHANAMINE, PROCESSES OF MAKING SUCH FORMS, AND THEIR PHARMACEUTICAL COMPOSITIONS

#13
20230151185
2023-05-18

Natural crystalline colorant and process for production

#14
20220403261
2022-12-22

Method and System for Directly Cracking Crude Oil to Prepare Olefin

#15
20220310281
2022-09-29

Targetry coupled separations

#16
20220220282
2022-07-14

Natural crystalline colorant and process for production

#17
20220195471
2022-06-23

Method for resolving optical isomer by using supercritical fluid extraction technology

#18
20220111308
2022-04-14

Hybrid extraction process for cannabinoids and related methods

#19
20220023809
2022-01-27

INDUCED CAVITATION MIXING APPARATUS

#20
20210220321
2021-07-22

Crystal forms of tetrahydro-n,n-dimethyl-2,2-diphenyl-3-furanmethanamine hydrochloride, processes of making such forms, and their pharmaceutical compositions

#21
20210198451
2021-07-01

Natural crystalline colorant and process for production

#22
20210179512
2021-06-17

Production of linear alpha olefins from organic sulfides

#23
20210116425
2021-04-22

Extract recovery method and analysis method using polymer beads in a trap when using supercritical extraction

#24
20210101091
2021-04-08

Removal of hydrophobic particles using carbon dioxide

#25
20210025856
2021-01-28

Supercritical fluid separation apparatus

#26
20200230098
2020-07-23

Process for producing fucoxanthin and/or polysaccharides from microalgae

#27
20200165643
2020-05-28

PROCESS FOR REDUCING BIOCHEMICAL OXYGEN DEMAND OF FOOD AND BEVERAGE PROCESSING EFFLUENT

#28
20200161015
2020-05-21

TARGETRY COUPLED SEPARATIONS

#29
20200094164
2020-03-26

Solvent separation method and solvent separation apparatus

#30
20200061493
2020-02-27

Dispersion flow device for extraction vessel and methods of use

#31
20200061492
2020-02-27

Extraction of organic products from plant and animal materials

#32
20200016508
2020-01-16

Extraction of cannabinoids, curcuminoids and ginsenosides

#33
20200002629
2020-01-02

Supercritical water separation process

#34
20190350892
2019-11-21

Crystal forms of tetrahydro-n,n-dimethyl-2,2-diphenyl-3-furanmethanamine hydrochloride, processes of making such forms, and their pharmaceutical compositions

#35
20190330559
2019-10-31

High-efficiency supercritical oil extraction method

#36
20190282928
2019-09-19

EXTRACTION PROCESS SPLASH GUARD AND DIFFUSER

#37
20190139665
2019-05-09

TARGETRY COUPLED SEPARATIONS

#38
20190071555
2019-03-07

Natural crystalline colorant and process for production

#39
20180334619
2018-11-22

Supercritical water upgrading process to produce high grade coke

#40
20180311595
2018-11-01

Dual channel connector units, devices, methods, and systems including the same

#41
20180264378
2018-09-20

Supercritical carbon dioxide extraction of residual glutaraldehyde from crosslinked collagen

#42
20180169060
2018-06-21

Crystal forms of tetrahydro-N,N-dimethyl-2,2-diphenyl-3-furanmethanamine hydrochloride, processes of making such forms, and their pharmaceutical compositions

#43
20180099235
2018-04-12

Dual phase extraction apparatus

#44
20180094208
2018-04-05

Method of separating mannosylerythritol lipids

#45
20180044364
2018-02-15

Method of separating rhamnolipids from a fermentation broth

#46
20180043279
2018-02-15

Separation systems and methods of using them

#47
20180028936
2018-02-01

Source supplier for a supercritical fluid, substrate processing apparatus having the same

#48
20180010057
2018-01-11

Supercritical water separation process

#49
20180000879
2018-01-04

Methods of purifying cannabinoids, compositions and kits thereof

#50
20170326473
2017-11-16

Dispersion flow device for extraction vessel and methods of use

#51
20170306262
2017-10-26

Process for the fractionation of essential oils

#52
20170246558
2017-08-31

Supercritical fluid chromatography system

#53
20170174891
2017-06-22

Natural crystalline colorant and process for production

#54
20170174890
2017-06-22

Natural crystalline colorant and process for production

#55
20170166819
2017-06-15

Supercritical water upgrading process to produce high grade coke

#56
20170158986
2017-06-08

Process for extraction of aroma chemicals from fat-containing and/or aqueous liquid phases

#57
20160326455
2016-11-10

Perfluoropolyether extraction processes

#58
20160319216
2016-11-03

Recovery of perfluorinated polyether oils from grease matrices incorporating extraction aids by carbon dioxide extraction

#59
20160228789
2016-08-11

Extraction apparatus and method

#60
20160189816
2016-06-30

Targetry coupled separations

#61
20160144292
2016-05-26

Supercritical fluid extraction apparatuses and methods for operating the same

#62
20150375138
2015-12-31

Extraction apparatus

#63
20150166902
2015-06-18

Methods for recovering organic heteroatom compounds from hydrocarbon feedstocks

#64
20150140030
2015-05-21

Method for refining squalene produced by microalgae

#65
20150139865
2015-05-21

Extraction system

#66
20140251871
2014-09-11

Process to upgrade and desulfurize crude oil by supercritical water

#67
20140090728
2014-04-03

System for supercritical fluid extraction

#68
20140046061
2014-02-13

Processes employing cyclodextrin derivative quaternary salts

#69
20130000519
2013-01-03

Natural crystalline colorant and process for production

#70
20120070360
2012-03-22

Phosphate recovery from sludge

#71
20110201842
2011-08-18

METHOD FOR RECOVERING CARBOXYLIC ACIDS FROM DILUTE AQUEOUS STREAMS

#72
20110113962
2011-05-19

Process flowstream collection system

#73
20100151098
2010-06-17

Near-critical fluid extraction process

#74
20090166175
2009-07-02

Solvent extraction and recovery

#75
20090155434
2009-06-18

Process for production of highly enriched fractions of natural compounds from palm oil with supercritical and near critical fluids

#76
20080286365
2008-11-20

Method for producing solid-lipid composite drug particles

#77
20080233238
2008-09-25

SUPERCRITICAL CO2 CARROT FEEDSTOCK EXTRACTION

#78
20080010956
2008-01-17

Process flowstream collection system

#79
20070259766
2007-11-08

Dense fluid cleaning centrifugal phase shifting separation process and apparatus

#80
20060076293
2006-04-13

Method and apparatus for producing composite particles using supercritical fluid as plasticizing and extracting agent

#81
20060073087
2006-04-06

Method and apparatus for the formation of particles

#82
20060008531
2006-01-12

METHOD FOR PRODUCING SOLID-LIPID COMPOSITE DRUG PARTICLES

#83
20060000781
2006-01-05

Method and device for the extraction of substances from liquids or solids dispersions

#84
20050206023
2005-09-22

Method of particle formation

#85
20050085409
2005-04-21

Particle formation

#86
20050051917
2005-03-10

Devices and methods for the production of particles

#87
15498954
2018-05-08

Dual channel connector units, devices, methods, and systems including the same