ClassID:

29867

B01D61/58 - 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 Multistep processes

Recent Application in this class:
#1
20260131288
2026-05-14

WATER PRODUCTION METHOD

#2
20260131285
2026-05-14

REMOVING COMPONENTS OF ALCOHOLIC SOLUTIONS VIA FORWARD OSMOSIS AND RELATED SYSTEMS

#3
20260124556
2026-05-07

LITHIUM RECOVERY USING AQUEOUS SOURCES

#4
20260091355
2026-04-02

METHOD OF RECOVERING LITHIUM FROM A LITHIUM SOURCE

#5
20260084347
2026-03-26

PURIFICATION METHOD FOR PRODUCING A POLYOLEFIN REGENERATE

#6
20260054223
2026-02-26

Reverse Osmosis Systems and Methods

#7
20260033521
2026-02-05

SYSTEM AND METHOD FOR FILTERING BEVERAGES

#8
20260033520
2026-02-05

SYSTEM AND METHOD FOR FILTERING BEVERAGES

#9
20260028579
2026-01-29

DEVICE, SYSTEM AND PROCESS FOR THE ENHANCED PRODUCTION OF MANNOSYLERYTHRITOL LIPIDS (MELS) INTEGRATING FERMENTATION AND PRODUCT SEPARATION FROM FERMENTATION BROTH BY NON- INVASIVE METHODS

#10
20260022046
2026-01-22

DESALINATION BRINE CONCENTRATION SYSTEM AND METHOD

#11
20260015275
2026-01-15

THERMAL DRIVEN WATER DESALINATION SYSTEM USING FORWARD OSMOSIS

#12
20260015267
2026-01-15

PROCESS AND SYSTEM FOR PRODUCING HYDROGENATED DRINKING WATER

#13
20260015263
2026-01-15

ULTRAPURE WATER PRODUCTION APPARATUS AND ULTRAPURE WATER PRODUCTION METHOD

#14
20250388494
2025-12-25

DEVICE AND METHOD FOR THE PRODUCTION OF PERMEATE, IN PARTICULAR FOR DIALYSIS THERAPY

#15
20250388493
2025-12-25

Rain Water Collection, Filtration, and Life Boat System

#16
20250387469
2025-12-25

Use of the ultrafiltration for producing purified allergenic extracts

#17
20250377371
2025-12-11

Systems, Methods, And Devices For Automated Nucleic Acid And Protein Isolation

#18
20250376397
2025-12-11

INTEGRATION OF MEMBRANE DISTILLATION (MD) AND PRESSURE RETARDED OSMOSIS (PRO) TO TREAT PRODUCED WATER

#19
20250375738
2025-12-11

REVERSE OSMOSIS BRINE AS INJECTION WATER FOR RESERVOIR

#20
20250367605
2025-12-04

SALINE WATER TREATMENT PRE-TREATMENT OR TREATMENT SYSTEM

#21
20250361256
2025-11-27

SEPARATION OF HUMAN MILK OLIGOSACCHARIDES FROM A FERMENTATION BROTH

#22
20250354094
2025-11-20

LOW-ALCOHOL OR ALCOHOL-FREE COMPOSITIONS, AND METHODS TO PRODUCE THEREOF

#23
20250352950
2025-11-20

METHOD FOR PURIFYING A COMPOSITION COMPRISING HYDROGEN PEROXIDE

#24
20250346515
2025-11-13

Non-Biological Wastewater Treatment Systems and Methods for Treating Wastewater

#25
20250346514
2025-11-13

WATER TREATMENT SYSTEM AND WATER TREATMENT METHOD

#26
20250346512
2025-11-13

WATER TREATMENT METHOD, WATER TREATMENT APPARATUS, SLIME INHIBITOR, AND CLEANING METHOD

#27
20250344720
2025-11-13

PROTEIN POWDER

#28
20250339810
2025-11-06

Integrated Ocean Alkalinity Enhancement And Seawater Desalination

#29
20250332547
2025-10-30

TANGENTIAL FLOW FILTER SYSTEM FOR THE FILTRATION OF MATERIALS FROM BIOLOGIC FLUIDS

#30
20250325939
2025-10-23

DEVICES, SYSTEMS, AND METHODS FOR CAPTURING AND PRODUCING CARBON DIOXIDE

#31
20250320134
2025-10-16

CONTROL METHOD FOR DELAYING NANOFILTRATION MEMBRANE ALUMINUM FOULING OF WATER TREATMENT SYSTEM

#32
20250319439
2025-10-16

PRE-TREATMENT OF SEAWATER

#33
20250282652
2025-09-11

Rain Water Collection, Filtration, and Life Boat System

#34
20250281850
2025-09-11

LITHIUM RECOVERY USING AQUEOUS SOURCES

#35
20250256990
2025-08-14

LARGE SCALE DESALINATION PROCESS

#36
20250230083
2025-07-17

METHOD FOR PRODUCING WATER WITH PREDTERMINED PROPERTIES AND DEVICE FOR IMPLEMENTATION SAME

#37
20250229230
2025-07-17

TANGENTIAL FLOW FILTER SYSTEM FOR THE FILTRATION OF MATERIALS FROM BIOLOGIC FLUIDS

#38
20250222406
2025-07-10

METHODS OF PROCESSING BRINE COMPRISING LITHIUM

#39
20250196068
2025-06-19

ELECTRODIALYSIS PROCESS AND BIPOLAR MEMBRANE ELECTRODIALYSIS DEVICES FOR SILICA REMOVAL

#40
20250186948
2025-06-12

SUSTAINABLE NUTRIENT WATER RECOVERY BY HYBRID ELECTRODIALYSIS - FORWARD OSMOSIS PROCESS

#41
20250177923
2025-06-05

METHOD OF RECOVERING LITHIUM FROM A LITHIUM SOURCE

#42
20250163356
2025-05-22

SYSTEMS AND METHODS FOR REJUVENATING CELL CULTURE MEDIUM

#43
20250161879
2025-05-22

PROCESS AND PRODUCT

#44
20250161840
2025-05-22

FLUID FILTRATION FOR SEMICONDUCTOR PROCESSING

#45
20250154622
2025-05-15

RECOVERY SYSTEM OF RARE EARTH ELEMENTS BASED ON MEMBRANE APPLICATIONS

#46
20250153106
2025-05-15

MOVABLE DEVICE FOR EXTRACTING LITHIUM SALTS FROM BRINE OF SALT LAKES

#47
20250153104
2025-05-15

Method and Apparatus for Mineral Extraction

#48
20250143333
2025-05-08

PRODUCTION AND SEPARATION OF MILK FRACTIONS WITH DIAFILTRATION

#49
20250128211
2025-04-24

Harnessing Metal Ions from Brines

#50
20250128210
2025-04-24

SEPARATION OF HUMAN MILK OLIGOSACCHARIDES FROM A FERMENTATION BROTH

#51
20250121329
2025-04-17

MODULAR EXTRACTION APPARATUS

#52
20250116237
2025-04-10

VEHICLE WITH FUEL DENSIFIER

#53
20250099915
2025-03-27

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

#54
20250091006
2025-03-20

ISOLATION AND PURIFICATION METHOD OF EXTRACELLULAR VESICLES

#55
20250049059
2025-02-13

PROCESS FOR PRODUCTION OF IMPROVED NUTRITIONAL PRODUCTS CONTAINING MILK PROTEIN AND MILK SACCHARIDES, AND PRODUCTS OBTAINED BY THE PROCESS

#56
20250049004
2025-02-13

AQUAPONIC SYSTEM SET PPLYING FILTRATION WITH REVERSE OSMOSIS MEMBRANE

#57
20250033985
2025-01-30

APPARATUS FOR RECOVERING LITHIUM HYDROXIDE

#58
20250030077
2025-01-23

ENERGY RECLAMATION AND CARBON-NEUTRAL SYSTEM FOR CRITICAL MINERAL EXTRACTION

#59
20250025836
2025-01-23

SOLUTION TREATMENT METHOD AND SOLUTION TREATMENT UNIT

#60
20250011573
2025-01-09

NATURAL CRYSTALLINE COLORANT AND PROCESS FOR PRODUCTION

#61
20250001469
2025-01-02

CLEAN-IN-PLACE (CIP) SYSTEM AND PROCESS

#62
20250001363
2025-01-02

SYSTEMS AND METHODS FOR SIZE SELECTIVE ELECTRODIALYTIC DESALTING

#63
20240425469
2024-12-26

PURIFICATION METHOD AND SYSTEM OF NMMO AND NMMO HYDRATE CRYSTAL OBTAINED THEREOF

#64
20240361348
2024-10-31

Systems, Methods, And Devices For Automated Nucleic Acid And Protein Isolation

#65
20240359138
2024-10-31

Reverse Osmosis Systems and Methods

#66
20240359137
2024-10-31

PROCESS OF BRINE CONCENTRATION AND METHOD FOR TREATMENT OF THE SAME

#67
20240342657
2024-10-17

WATER TREATMENT SYSTEM AND WATER TREATMENT METHOD

#68
20240336508
2024-10-10

METHOD AND SYSTEM FOR RESOURCE TREATMENT OF REVERSE OSMOSIS CONCENTRATED BRINE BY BIPOLAR MEMBRANE ELECTRODIALYSIS

#69
20240336507
2024-10-10

ENHANCING WATER TREATMENT RECOVERY FROM RETENTION POND AT FERTILIZER PLANTS

#70
20240336499
2024-10-10

URINE AND WASTEWATER TREATMENT SYSTEM

#71
20240335792
2024-10-10

METHOD FOR EXTRACTING EXOSOME

#72
20240334963
2024-10-10

PLANT EXTRACT PRODUCTION METHOD

#73
20240316498
2024-09-26

SYSTEMS AND METHODS PROVIDING FOR REDUCING ENERGY AND EQUIPMENT REQUIRED IN PROGRESSIVE NANOFILTRATION CONCENTRATION

#74
20240313284
2024-09-19

Energy reclamation and carbon-neutral system for critical mineral extraction

#75
20240306683
2024-09-19

HIGH BRIX VACUUM EVAPORATION CONCENTRATION PROCESSAND SYSTEM AND CONCENTRATED PRODUCT

#76
20240301533
2024-09-12

METAL RECOVERY SYSTEM AND METAL RECOVERY METHOD

#77
20240294412
2024-09-05

METHOD AND APPARATUS FOR DESALINATION OF HIGH-SALT AND HIGH-CONCENTRATION ORGANIC WASTEWATER BY COUPLING THREE MEMBRANE SEPARATION TECHNOLOGIES

#78
20240287742
2024-08-29

MEMBRANE SEPARATION PROCESS FOR VINYLAMINE-CONTAINING POLYMERS

#79
20240286943
2024-08-29

WATER PURIFIER HAVING COMPOSITE FILTER

#80
20240286081
2024-08-29

SEPARATION OF HUMAN MILK OLIGOSACCHARIDES FROM A FERMENTATION BROTH

#81
20240284944
2024-08-29

FILTRATION METHODS AND ASSOCIATED FOOD PRODUCTS PREPARED USING THE SAME

#82
20240278178
2024-08-22

Reverse osmosis system

#83
20240262720
2024-08-08

PROCESS AND SYSTEM FOR PRODUCING HYDROGENATED DRINKING WATER

#84
20240254529
2024-08-01

METHOD AND SYSTEM FOR SIMULTANEOUSLY EXTRACTING POLYSACCHARIDES, POLYPHENOLS, SOD AND VC OF ROSA ROXBURGHII TRATT FROM ROSA ROXBURGHII TRATT POMACE

#85
20240246032
2024-07-25

PROCESS CONTROL FOR MEMBRANE-BASED SEPARATIONS

#86
20240239698
2024-07-18

METHOD AND SYSTEM FOR TREATMENT OF BRACKISH WATER INLAND DESALINATION BRINE

#87
20240228352
2024-07-11

NANOFILTRATION PRETREATMENT OF SEAWATER FOR ELECTRODIALYSIS DESALINATION

#88
20240228350
2024-07-11

PROCESS FOR TREATING WASTE WATERS HAVING HIGH SALINE CONTENT

#89
20240199466
2024-06-20

WATER TREATMENT SYSTEM

#90
20240190747
2024-06-13

MOBILE WATER TREATMENT PLANT FOR THE REMOVAL OF PFAS CHEMICALS

#91
20240188598
2024-06-13

OAT FRACTIONATION PROCESS AND BEVERAGES PRODUCED THEREFROM

#92
20240188580
2024-06-13

METHODS FOR MAKING A YOGURT PRODUCT

#93
20240165539
2024-05-23

Lithium recovery using aqueous sources

#94
20240158276
2024-05-16

DESALINATION BRINE CONCENTRATION SYSTEM AND METHOD

#95
20240149220
2024-05-09

Method and System for Reducing Volume of Raw Material Liquid

#96
20240139683
2024-05-02

Modular extraction apparatus

#97
20240132390
2024-04-25

PROCESS FOR TREATING WASTE WATERS HAVING HIGH SALINE CONTENT

#98
20240132389
2024-04-25

Treatment of saline water for agricultural and potable use

#99
20240124657
2024-04-18

METHOD FOR OPTIMIZATION AND RECOVERY OF SECOND-GENERATION SUGAR DILUTED STREAM AND USES THEREOF

#100
20240116002
2024-04-11

SYSTEMS AND METHODS FOR DIRECT LITHIUM HYDROXIDE PRODUCTION

#101
20240109038
2024-04-04

Water Purification System And Method

#102
20240108023
2024-04-04

ENZYMATIC SYNTHESIS OF GALACTO-OLIGOSACCHARIDES FROM CONCENTRATED SWEET WHEY PERMEATE AND APPLICATION THEREOF IN DAIRY PRODUCTS

#103
20240101597
2024-03-28

SEPARATION APPARATUS AND METHOD

#104
20240091715
2024-03-21

OIL-WATER SEPARATION SYSTEMS AND METHODS OF SEPARATING AQUEOUS EMULSIONS

#105
20240084231
2024-03-14

Method and system for producing ultra-high gravity alcoholic beverages

#106
20240068113
2024-02-29

METHODS FOR TREATING LITHIUM-CONTAINING MATERIALS

#107
20240058413
2024-02-22

GRAPE SEED EXTRACT PREPARATION PROCESS AND EXTRACTS THUS OBTAINED

#108
20240057626
2024-02-22

DEMINERALISED LACTOSE CONCENTRATE

#109
20240050898
2024-02-15

Filtering device, purification device, and method for manufacturing chemical liquid

#110
20240050897
2024-02-15

Method for Concentrating Raw Material Solution, and System for Concentrating Raw Material Solution

#111
20240035002
2024-02-01

METHOD FOR PURIFYING VIRUS

#112
20240034658
2024-02-01

Method and apparatus for reusing wastewater

#113
20240010676
2024-01-11

METHOD FOR SEPARATION OF PROTEINS FROM PHENOLIC COMPOUNDS

#114
20230399249
2023-12-14

WATER TREATMENT METHOD AND WATER TREATMENT APPARATUS

#115
20230398493
2023-12-14

SYSTEM FOR REVERSE OSMOSIS AND FOR PRESSURE RETARDED OSMOSIS

#116
20230380444
2023-11-30

SYSTEMS AND METHODS FOR PROTEIN RECOVERY

#117
20230374266
2023-11-23

Natural crystalline colorant and process for production

#118
20230366062
2023-11-16

LITHIUM RECOVERY USING AQUEOUS SOURCES

#119
20230364560
2023-11-16

LITHIUM RECOVERY USING AQUEOUS SOURCES

#120
20230357451
2023-11-09

ALKYLATED CYCLODEXTRIN COMPOSITIONS AND PROCESSES FOR PREPARING AND USING THE SAME

#121
20230356151
2023-11-09

FILTER DEVICE, PURIFICATION DEVICE, CHEMICAL SOLUTION PRODUCTION METHOD

#122
20230356149
2023-11-09

Feedstock Solution Flow Concentration System

#123
20230356107
2023-11-09

LITHIUM RECOVERY USING AQUEOUS SOURCES

#124
20230345974
2023-11-02

JUICE FILTRATION SYSTEM AND METHODS

#125
20230332085
2023-10-19

Cell culture apparatus and cell culture method

#126
20230331586
2023-10-19

CONTROL METHOD FOR ULTRAPURE WATER PRODUCING APPARATUS

#127
20230329272
2023-10-19

PROCESSES FOR PRODUCING COFFEE COMPOSITIONS

#128
20230294045
2023-09-21

FILTERING DEVICE FOR FILTERING A FLUID AND PROCESS FOR FILTERING A FLUID

#129
20230271854
2023-08-31

LARGE SCALE DESALINATION PROCESS

#130
20230264149
2023-08-24

COMPACT WATER FILTRATION DEVICE

#131
20230242400
2023-08-03

Method for purifying hydrogen peroxide

#132
20230241555
2023-08-03

Wastewater treatment method and wastewater treatment apparatus

#133
20230227342
2023-07-20

WATER TREATMENT METHOD AND WATER TREATMENT APPARATUS

#134
20230220023
2023-07-13

Apparatus and method for obtaining protein-enriched fractions from breast milk

#135
20230212031
2023-07-06

Ocean alkalinity system and method for capturing atmospheric carbon dioxide

#136
20230203206
2023-06-29

PREPARATION METHOD OF MILK OLIGOSACCHARIDES AND OLIGOSACCHARIDE POWDER AND FOOD PREPARED THEREBY

#137
20230202869
2023-06-29

Ocean alkalinity system and method for capturing atmospheric carbon dioxide

#138
20230183115
2023-06-15

BORON REMOVAL DEVICE AND BORON REMOVAL METHOD, AND PURE WATER PRODUCTION DEVICE AND PURE WATER PRODUCTION METHOD

#139
20230182080
2023-06-15

HIGH RECOVERY INTEGRATED UF/RO SYSTEM

#140
20230182078
2023-06-15

Electrodialysis process and bipolar membrane electrodialysis devices for silica removal

#141
20230174399
2023-06-08

WATER TREATMENT METHOD, WATER TREATMENT DEVICE AND SLIME INHIBITOR FOR MEMBRANES

#142
20230174390
2023-06-08

METHOD FOR CONTROLLING FRESH WATER GENERATION APPARATUS BY ESTIMATING FILTRATION PROPERTY, METHOD FOR DETERMINING PRESENCE OF TROUBLE IN FRESH WATER GENERATION APPARATUS, FRESH WATER GENERATION APPARATUS, PROGRAM FOR OPERATING FRESH WATER GENERATION APPARATUS, PROGRAM FOR DETERMINING PRESENCE OF TROUBLE IN FRESH WATER GENERATION APPARATUS, AND RECORDING MEDIUM

#143
20230151185
2023-05-18

Natural crystalline colorant and process for production

#144
20230149853
2023-05-18

REMOVING COMPONENTS OF ALCOHOLIC SOLUTIONS VIA FORWARD OSMOSIS AND RELATED SYSTEMS

#145
20230148644
2023-05-18

Spray-Dried Tetrasaccharides

#146
20230146806
2023-05-11

APPARATUS AND METHOD FOR PREPARING DIALYZATE

#147
20230144024
2023-05-11

System and method for separating solvent from a fluid

#148
20230139310
2023-05-04

Wastewater treatment equipment and treatment method thereof

#149
20230131969
2023-04-27

APPARATUS AND METHOD FOR CONTROLLING REVERSE OSMOSIS MEMBRANE SEAWATER DESALINATION PLANT

#150
20230120296
2023-04-20

Tangential flow filter system for the filtration of materials from biologic fluids

#151
20230103623
2023-04-06

DEVICE AND METHOD FOR PRODUCING DIALYSATE

#152
20230103496
2023-04-06

BIOLOGICAL TREATMENT APPARATUS

#153
20230097477
2023-03-30

Control method of control system for controlling water purification module

#154
20230080642
2023-03-16

METHODS FOR TREATING LITHIUM-CONTAINING MATERIALS

#155
20230071797
2023-03-09

WASTEWATER TREATMENT SYSTEM AND METHOD FOR SEMICONDUCTOR FABRICATION PROCESS

#156
20230067397
2023-03-02

Direct Production Of Lithium Hydroxide From Brine By Electrochemical Flow Cells

#157
20230058457
2023-02-23

Natural gas system for on-site processing

#158
20230054712
2023-02-23

Electrodialysis systems with decreased concentration gradients at high recovery rates

#159
20230030220
2023-02-02

SEPARATION OF SIALYLATED OLIGOSACCHARIDES FROM FERMENTATION BROTH

#160
20230019509
2023-01-19

METHODS AND APPARATUS FOR REMOVING CONTAMINANTS FROM AN AQUEOUS MATERIAL

#161
20230014044
2023-01-19

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

#162
20220401885
2022-12-22

Methods and systems for reducing magnesium in high salinity salar brines by nanofiltration and forward osmosis

#163
20220401884
2022-12-22

Purification system, purification method, membrane separation device, and solvent manufacturing method

#164
20220395780
2022-12-15

METHOD OF CONCENTRATING LITHIUM-CONTAINING SOLUTIONS AND RECOVERING LITHIUM THEREFROM

#165
20220371934
2022-11-24

WASTEWATER TREATMENT APPARATUS

#166
20220363570
2022-11-17

Method and Apparatus for Advanced Vacuum Membrane Distillation

#167
20220340942
2022-10-27

SEPARATION OF NEUTRAL OLIGOSACCHARIDES FROM FERMENTATION BROTH

#168
20220339586
2022-10-27

Treating fluids recovered from well operations using a graphene oxide coated membrane

#169
20220332755
2022-10-20

Virus filtration

#170
20220325226
2022-10-13

Method of actuation of an alternating tangential flow diaphragm pump

#171
20220323554
2022-10-13

POLYSACCHARIDE-PEPTIDE COMPLEX FOR LOWERING BLOOD SUGAR, BLOOD LIPID AND GLYCOSYLATED HEMOGLOBIN LEVELS, AND PREPARATION METHOD

#172
20220315469
2022-10-06

Cross current staged reverse osmosis

#173
20220297064
2022-09-22

Reverse osmosis system

#174
20220295824
2022-09-22

PROTEIN POWDER

#175
20220282204
2022-09-08

Method of actuation of an alternating tangential flow diaphragm pump

#176
20220279806
2022-09-08

PLANT AND METHOD FOR CONCENTRATING A SUBSTANCE IN A MILK PRODUCT

#177
20220274062
2022-09-01

SYSTEM AND METHOD FOR PROCESSING AND CONCENTRATING SELECTED IONS IN BRINE SOLUTIONS

#178
20220259086
2022-08-18

Membrane Method for Making Surface Water Drinkable Without Adding Any Sequestering Agent

#179
20220251130
2022-08-11

PURIFICATION OF OLIGOSACCHARIDES FROM A FERMENTATION BROTH BY USING FILTRATION

#180
20220250958
2022-08-11

Preparation method for recycling inorganic salt in printing and dyeing wastewater

#181
20220242763
2022-08-04

Fail Safe Flushing BioReactor for Selenium Water Treatment

#182
20220240550
2022-08-04

SYSTEM AND METHOD FOR FILTERING BEVERAGES

#183
20220220282
2022-07-14

Natural crystalline colorant and process for production

#184
20220219119
2022-07-14

Modular extraction apparatus

#185
20220212144
2022-07-07

RENEWABLE ENERGY POWERED MODULAR EXTRACTION SYSTEM

#186
20220204922
2022-06-30

PURIFIED FISH PROTEASES WITH HIGH SPECIFIC ACTIVITIES AND ITS PROCESS OF PRODUCTION

#187
20220204364
2022-06-30

Method for concentrating aqueous solution with low energy by using reverse osmosis and forward osmosis in state in which multiple-no osmotic pressure difference is induced

#188
20220192219
2022-06-23

DEFLAVORED EGG PROTEIN ISOLATE, PRODUCTS MADE WITH PROTEIN ISOLATES AND METHODS OF MAKING SAME

#189
20220186672
2022-06-16

Vehicle with fuel densifier

#190
20220185686
2022-06-16

APPARATUS FOR RECOVERING LITHIUM HYDROXIDE

#191
20220177340
2022-06-09

Pure-water production device and pure-water production method

#192
20220176321
2022-06-09

System and Process for Hybrid Membrane Distillation-Pervaporation

#193
20220162104
2022-05-26

Apparatus for removing boron, method for removing boron, apparatus for producing pure water and method for producing pure water

#194
20220152560
2022-05-19

Nanobiocatalyst and nanobiocatalytic membrane

#195
20220144655
2022-05-12

Method for concentrating and purifying eluate brine for the production of a purified lithium compound

#196
20220143557
2022-05-12

METHOD OF FILTRATION, METHOD OF DESALINATING SEA WATER, METHOD OF PRODUCING FRESH WATER, HOLLOW FIBER MEMBRANE MODULE, AND SEA WATER DESALINATION SYSTEM

#197
20220143552
2022-05-12

FILTRATION

#198
20220143286
2022-05-12

PRODUCTION OF CONCENTRATED SPENT DIALYSATE

#199
20220127167
2022-04-28

System and method for a hash table and data storage and access using the same

#200
20220119437
2022-04-21

Synthesis of oligosaccharides

#201
20220105468
2022-04-07

Single pass cross flow diafiltration module and method

#202
20220105037
2022-04-07

SERIAL FILTRATION TO GENERATE SMALL CHOLESTEROLCONTAINING LIPOSOMES

#203
20220098539
2022-03-31

ENCLOSED FILTRATION AND BIOREACTOR SYSTEMS AND PROCESSES

#204
20220096964
2022-03-31

MEMBRANE, MEMBRANE CONTACTOR, APPARATUS AND METHOD FOR REMOVAL OF DISSOLVED OXYGEN FROM FLUID

#205
20220081732
2022-03-17

PROCESS FOR MAKING L-FUCOSE

#206
20220072482
2022-03-10

MEMBRANE FOR SEPARATION OF STEM CELLS FROM BIOLOGICAL SAMPLES, PRODUCTION PROCESS FOR SAID MEMBRANE, AND PROCESS AND DEVICE FOR SEPARATION, COMPRISING SAID MEMBRANE

#207
20220072477
2022-03-10

METHOD FOR TREATING WHEY DEMINERALIZATION EFFLUENTS

#208
20220071914
2022-03-10

MICROENCAPSULATION METHOD FOR IMPROVING STABILITY OF ANTHOCYANIN, PRODUCT THERE-FROM AND USE THEREOF

#209
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Separation membrane module and liquid treatment system including the same

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Water purification systems and methods having pressurized draw stream

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20220047992
2022-02-17

Forward osmosis system employing improved draw fluid

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2022-02-10

Preparation method of lithium hydroxide

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20220016576
2022-01-20

Removal of Al-salts, HCl, NaCl and organic by-product from strong alkaline DIOPAT suspension by means of alkaline stable nanofiltration followed by separation of salts and byproducts after neutralization of DIOPAT solution by means of ultrafiltration

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Systems and methods for water desalination using thermo-responsive ionic liquids regenerated by solar energy

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2022-01-13

Systems and methods for supplying low salinity injection water

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2022-01-13

MEMBRANES FOR FORWARD OSMOSIS AND MEMBRANE DISTILLATION AND PROCESS OF TREATING FRACKING WASTEWATER

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2021-12-30

System and Method for the Production of a Physically Stable High Gravity Beer

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2021-12-23

Flow guide mesh, membrane element, and filter assembly

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2021-12-09

Tagatose and galactose syrup

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20210380512
2021-12-09

Process for bio-1,3-butanediol purification from a fermentation broth

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2021-12-09

Method for producing purified steviol product using simulated moving bed chromatography

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2021-11-25

Methods for treating lithium-containing materials

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2021-11-25

Process and installation for purification of washing waters of chemical plants

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2021-11-18

METHOD FOR THE PRODUCTION OF DRINKING WATER

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2021-11-11

Separation systems for removing starch and other usable by-products from processing water

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2021-11-04

Multi-Stage Ion Separator with Recirculation

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2021-11-04

Feedstock Solution Flow Concentration System

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2021-10-28

Method for extracting and purifying Dendrobium officinale polysaccharides

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2021-10-21

ZWITTERIONIC POLYELECTROLYTE COATED FILTRATION MEDIUM FOR FRACTURING FLUID AND DRILLING MUD TREATMENT

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2021-10-21

ZWITTERIONIC POLYELECTROLYTE COATED FILTRATION MEDIUM FOR SLOP WATER TREATMENT

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2021-10-07

System and method for a hash table and data storage and access using the same

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2021-10-07

SYSTEM AND PROCESS FOR DESALINATING MONOVALENT ANION SPECIES FROM WASTEWATER

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2021-09-30

METHOD AND APPARATUS FOR REUSING WASTEWATER BY USING REVERSE OSMOSIS

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2021-09-23

PROCESS FOR THE PRODUCTION AND SEPARATION OF 5-HYDROXYMETHYLFURFURAL WITH QUATERNARY AMMONIUM SALTS

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2021-09-16

Isolation chip for isolating target particles from liquid sample, and device and method for detecting the target particles

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2021-09-09

Chromatography resin and uses thereof

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2021-09-09

Method for extracting antibacterial peptides and albumin from pea whey wastewater

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2021-07-29

PRODUCTION OF OLIGOSACCHARIDES

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2021-07-29

Method for washing filter and method for desalinating seawater

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2021-07-29

Production and separation of milk fractions with diafiltration

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2021-07-22

DIALYSATE FREE ARTIFICIAL KIDNEY DEVICE

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2021-07-15

Containerized desalination system

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2021-07-08

Method for whole blood filtration and filter membrane structure for whole blood filtration

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20210198451
2021-07-01

Natural crystalline colorant and process for production

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20210198136
2021-07-01

COMBINATORIAL MEMBRANE-BASED SYSTEMS AND METHODS FOR DEWATERING AND CONCENTRATING APPLICATIONS

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2021-07-01

High Brix vacuum evaporation concentration process and system and concentrated product

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2021-06-24

Systems, methods, and devices for automated nucleic acid and protein isolation

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2021-06-24

Method and system for extracting long chain dicarboxylic acid

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20210179662
2021-06-17

METHOD FOR FRACTIONATING SOLUBLE FRACTIONS OF PEAS, FRACTION THUS OBTAINED AND UPGRADE THEREOF

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20210177022
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Natural compound sweetener and preparation method therefor

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20210171992
2021-06-10

Spray-dried 3-fucosyllactose

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2021-06-10

SWRO and MCDI coupled seawater desalination device system with energy recovery

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2021-06-10

Predictive tool for monitoring RO and NF membranes

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2021-06-10

High water recovery hybrid membrane system for desalination and brine concentration

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2021-05-27

System and method for filtering beverages

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20210147273
2021-05-20

Desalination brine concentration system and method

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2021-05-13

Method for recovering an acid or base

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Gas recovery from wastewater

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2021-04-22

Method and system for preparing drinking weak alkali water and strontium-rich electrolyte raw water from salt-making distilled water

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2021-04-22

Microorganism recovering method and microorganism recovering apparatus

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2021-04-22

DIALYSATE-FREE WEARABLE RENAL REPLACEMENT SYSTEM

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High Recovery Desalination and Mineral Production System and Method

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Methods of separating and isolating water and other desired constituents from oilfield produced brines

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2021-03-25

Method for producing lithium hydroxide monohydrate from brines

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2021-03-25

Method for treating wastewater in the spherical nickel hydroxide production process

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2021-03-18

Method and Apparatus for Onsite Generation and Recovery of Acid and Base Cleaning Solutions

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2021-03-18

TANGENTIAL FLOW FILTER SYSTEM FOR THE FILTRATION OF MATERIALS FROM BIOLOGIC FLUIDS

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Method for recovering lithium hydroxide

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Filtration device

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2021-03-11

Fluid purification system

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2021-03-04

Fail Safe Flushing BioReactor for Selenium Water Treatment

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2021-02-18

Regulation of process stream composition for improved electrolyzer performance

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Forward osmosis performance improved membrane apparatus and method of separating solution using the same

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Membrane separation system and operation method for membrane separation system

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High salinity water purification processes and systems

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Membrane-based production of high ethanol content solutions

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2020-12-31

Method of production of a silica concentrate

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2020-12-24

Remineralization System and Method

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2020-12-10

Treatment of saline water for agricultural and potable use

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2020-12-10

SPRAY-DRIED SIALYLLACTOSE

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2020-12-03

Method of actuation of an alternating tangential flow diaphragm pump

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2020-12-03

Filtration systems and methods

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20200368693
2020-11-26

Filtering device, purification device, and method for manufacturing chemical liquid

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2020-11-26

Filtering device, purification device, and method for manufacturing chemical liquid

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20200368691
2020-11-26

Filtering device, purification device, and method for manufacturing chemical liquid

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20200368686
2020-11-26

Isotopic compositions II

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20200360862
2020-11-19

Filter device, purification device, chemical solution production method

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2020-11-19

Filtration device, refining device, and production method for liquid medicine

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2020-11-12

System for Concentrating Solvent-Containing Articles, and Concentrate

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20200346963
2020-11-05

PURIFICATION SYSTEM

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20200338503
2020-10-29

Method of regenerating member and method of seawater desalination

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20200338502
2020-10-29

Method for efficient separation and enrichment of lithium

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20200330981
2020-10-22

Multiwell plate with variable compression seal

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20200330925
2020-10-22

Method for separation and enrichment of lithium

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20200330922
2020-10-22

Method and device for separating extracellular vesicles from biological liquids with the aid of cascade ultrafiltration

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20200325428
2020-10-15

METHOD AND SYSTEM FOR PRODUCING ULTRA-HIGH GRAVITY ALCOHOLIC BEVERAGES

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2020-10-15

Electrodialysis systems with decreased concentration gradients at high recovery rates

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20200316526
2020-10-08

Brine concentration

#299
20200308037
2020-10-01

Desalination brine concentration system and method

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20200306696
2020-10-01

Method for separation and enrichment of lithium