ClassID:

29867

B01D61/58 - page 2 - 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:
#301
20200299165
2020-09-24

Method for separation of magnesium and calcium ions from saline water, for improving the quality of soft and desalinated waters

#302
20200294648
2020-09-17

Examination of a Reverse-Osmosis Device for the Usage with Dialysis Devices

#303
20200289988
2020-09-17

Filtering membrane cleaning method

#304
20200283319
2020-09-10

Process for the treatment of wastewater formed during the production of modified starches

#305
20200279987
2020-09-03

Thermoelectric power generation and mineral extraction from brines

#306
20200269165
2020-08-27

Underwater water treatment unit and method for cleaning said unit

#307
20200255299
2020-08-13

DEVICE AND METHODS FOR CONTINUOUS FLOW SEPARATION OF PARTICLES BY GAS DISSOLUTION

#308
20200254391
2020-08-13

Method of predicting membrane fouling in reverse osmosis process

#309
20200248514
2020-08-06

Method of controlling salinity of an injection water during commissioning of an injection well

#310
20200237979
2020-07-30

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

#311
20200215492
2020-07-09

Filtration method using porous membrane

#312
20200215486
2020-07-09

Synthesis of oligosaccharides

#313
20200215454
2020-07-09

System and method for removal of scale forming components

#314
20200214317
2020-07-09

Methods and systems for extracting protein and carbohydrate rich products from a microcrop and compositions thereof

#315
20200189938
2020-06-18

A Method For Producing Ultrapure Water

#316
20200188852
2020-06-18

PROCESS FOR THE REMOVAL OF MAGNESIUM AND CALCIUM CATIONS FROM NATURAL BRINES USING MEMBRANE ELECTROLYSIS WITH RECOVERY OF CATION HYDROXIDES

#317
20200179877
2020-06-11

Multistage membrane distillation system for distilled water production

#318
20200179876
2020-06-11

PLATE-TYPE MEMBRANE DISTILLATION MODULE WITH HYDROPHOBIC MEMBRANE

#319
20200171435
2020-06-04

Single pass cross flow diafiltration module and method

#320
20200148793
2020-05-14

Purification of oligosaccharides

#321
20200147554
2020-05-14

Osmotic desalination methods and associated systems

#322
20200147553
2020-05-14

METHOD FOR ELECTROCHEMICAL SEPARATION AND REGENERATION OF FORWARD OSMOSIS DRAW SOLUTION

#323
20200140307
2020-05-07

Compact High Throughput Filtering Systems for Wastewater

#324
20200123184
2020-04-23

Purification of oligosaccharides

#325
20200115807
2020-04-16

Methods for treating lithium-containing materials

#326
20200115774
2020-04-16

RECOVERY OF LITHIUM FROM AN ACID SOLUTION

#327
20200095150
2020-03-26

Automated waste water recycling system using advanced electro-coagulation unit

#328
20200095149
2020-03-26

Automated waste water recycling system using advanced electro-coagulation unit

#329
20200094221
2020-03-26

METHOD OF WATER TREATMENT

#330
20200094220
2020-03-26

WATER TREATMENT APPARATUS

#331
20200094219
2020-03-26

THERMO-SENSITIVE WATER ABSORBENT

#332
20200094190
2020-03-26

Method for filtering protein-containing liquid

#333
20200086274
2020-03-19

Advancements in osmotically driven membrane systems including multi-stage purification

#334
20200086272
2020-03-19

REMOVAL OF NUCLEIC ACIDS AND FRAGMENTS THEREOF FROM A BIOMASS MATERIAL

#335
20200078734
2020-03-12

Water purification systems and methods having pressurized draw stream

#336
20200061541
2020-02-27

METHODS AND SYSTEMS FOR CONCENTRATING DIGESTATE FROM BIOGAS

#337
20200047126
2020-02-13

High recovery integrated UF/RO system

#338
20200047083
2020-02-13

Method for producing purified steviol product using simulated moving bed chromatography

#339
20200039847
2020-02-06

Membrane filtration system with concentrate staging and concentrate recirculation, switchable stages, or both

#340
20200039846
2020-02-06

Membrane filtration system with concentrate staging and concentrate recirculation, switchable stages, or both

#341
20200038808
2020-02-06

INTEGRATED REVERSE OSMOSIS AND MEMBRANE CLEANING SYSTEMS FOR FOULING PREVENTION

#342
20200024557
2020-01-23

Removing components of alcoholic solutions via forward osmosis and related systems

#343
20200024173
2020-01-23

Process and apparatus for enriching silicate in drinking water

#344
20200023094
2020-01-23

LIQUID TREATMENT SYSTEMS

#345
20200017690
2020-01-16

Methods for obtaining natural colourants from plant based materials

#346
20200009506
2020-01-09

Process and system for supplying a low salinity injection water

#347
20200001244
2020-01-02

Nanobiocatalyst and nanobiocatalytic membrane

#348
20190390126
2019-12-26

Methods for separating wax products from hydrocarbon feedstreams

#349
20190381457
2019-12-19

Particle separation and/or purification of a fluid

#350
20190367820
2019-12-05

Boiling free fractionation of hydrocarbon streams utilizing a membrane cascade

#351
20190367385
2019-12-05

Ecologically sustainable hydraulic fracturing system and method

#352
20190359512
2019-11-28

System for removing minerals from a brine

#353
20190358588
2019-11-28

RENEWABLE-POWERED REVERSE OSMOSIS DESALINATION WITH ACTIVE FEEDWATER SALINITY CONTROL FOR MAXIMUM WATER PRODUCTION EFFICIENCY WITH VARIABLE ENERGY INPUT

#354
20190322975
2019-10-24

Cell culture apparatus and cell culture method

#355
20190320672
2019-10-24

Process for production of improved nutritional products containing milk protein and milk saccharides, and products obtained by the process

#356
20190314764
2019-10-17

Automatic arranging machine for membrane fiber and membrane module production device thereof

#357
20190299164
2019-10-03

Water gap membrane distillation module with a circulating line

#358
20190292065
2019-09-26

Mobile extraction array with brine constituent separation, purification, and concentration

#359
20190270660
2019-09-05

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

#360
20190270653
2019-09-05

ULTRAPURE WATER PRODUCTION METHOD AND ULTRAPURE WATER PRODUCTION SYSTEM

#361
20190264301
2019-08-29

Modular extraction apparatus

#362
20190240624
2019-08-08

HYBRID DESALINATION SYSTEM

#363
20190224625
2019-07-25

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

#364
20190224623
2019-07-25

Osmotic fluid purification and draw compounds thereof

#365
20190219924
2019-07-18

Chemical liquid, chemical liquid storage body, manufacturing method of chemical liquid, and manufacturing method of chemical liquid storage body

#366
20190217250
2019-07-18

ULTRAPURE WATER PRODUCTION APPARATUS

#367
20190201341
2019-07-04

Serial filtration to generate small cholesterol-containing liposomes

#368
20190194297
2019-06-27

PROCESS TO EXTRACT AND RECOVER KERATIN AND KERATIN ASSOCIATED PROTEIN FROM ANIMAL BODY PARTS

#369
20190194043
2019-06-27

Treatment of water

#370
20190193027
2019-06-27

Mobile Extraction Array with brine constituent separation, purification and concentration

#371
20190185350
2019-06-20

SYSTEMS AND METHODS FOR IMPROVING PERFORMANCE OF FORWARD OSMOSIS SYSTEMS

#372
20190176055
2019-06-13

Continuous process for purification of steviol glycosides from stevia leaves using simulated moving bed chromatography

#373
20190169057
2019-06-06

METHODS FOR TREATING PRODUCED WATER TO REMOVE BORON AND AMMONIA

#374
20190169047
2019-06-06

Systems and processes for the treatment of waste streams allowing direct activated carbon and membrane contact

#375
20190166865
2019-06-06

Method of producing lactic acid

#376
20190152821
2019-05-23

MOBILE POWER GENERATION/WATER PURIFICATION SYSTEM

#377
20190144318
2019-05-16

Process for selenium removal with biological, chemical and membrane treatment

#378
20190144288
2019-05-16

Method of production of a silica concentrare

#379
20190143273
2019-05-16

Monitoring a reverse-osmosis device used with dialysis devices

#380
20190133166
2019-05-09

Method for extracting high-purity mogroside V from

#381
20190127679
2019-05-02

Enclosed filtration system processes

#382
20190120802
2019-04-25

Method for determining the logarithmic reduction value LRV of a size exclusion filter

#383
20190119314
2019-04-25

Separation of oligosaccharides from fermentation broth

#384
20190119136
2019-04-25

Ternary sewage treatment method integrating microbial fuel cells with anaerobic acidification and forward osmosis membrane

#385
20190116826
2019-04-25

Quark matrix with improved taste characteristics (I)

#386
20190116825
2019-04-25

Low-mineral quark matrix

#387
20190092811
2019-03-28

derived antimicrobial hexapeptide and preparation method thereof

#388
20190071555
2019-03-07

Natural crystalline colorant and process for production

#389
20190070561
2019-03-07

Method and system for water treatment

#390
20190070560
2019-03-07

Process and system for treating waste water and generating power

#391
20190062189
2019-02-28

Concentrating aqueous solutions via hybridizing electrodialysis and other desalination techniques

#392
20190060835
2019-02-28

Dead end membrane gas separation process

#393
20190055508
2019-02-21

Manufacturing facility for the production of biopharmaceuticals

#394
20190054421
2019-02-21

Osmotic pressure assisted reverse osmosis process and method of using the same

#395
20190031698
2019-01-31

Separation of oligosaccharides from fermentation broth

#396
20190024212
2019-01-24

Recovery of lithium from an acid solution

#397
20190022591
2019-01-24

Fluid purification by forward osmosis, ion exchange and re-concentration

#398
20190022587
2019-01-24

Seawater desalination system and energy recovery apparatus

#399
20190022586
2019-01-24

Forward osmosis subsurface irrigation system and process

#400
20190022293
2019-01-24

FLUID PURIFICATION SYSTEM

#401
20190010070
2019-01-10

Membrane separation process

#402
20190009218
2019-01-10

Osmotic desalination methods and associated systems

#403
20190003465
2019-01-03

Method of osmotic energy harvesting using responsive compounds and molecules

#404
20190001272
2019-01-03

Silk Solution Purification System, Concentrating System, and Methods Thereof

#405
20180370834
2018-12-27

PROCESS FOR TREATING PRODUCED WATER FROM AN OIL & GAS FIELD

#406
20180370830
2018-12-27

SYSTEM AND METHOD FOR CONTINUOUS PROCESSING OF ORGANIC WASTE WITH UNDIGESTED SOLIDS RECIRCULATION

#407
20180370825
2018-12-27

METHOD AND APPARATUS FOR CLARIFYING INDUSTRIAL WATER

#408
20180332865
2018-11-22

Continuous on-board processing of seafood after fishing on the sea

#409
20180332864
2018-11-22

Continuous On-Board Processing of Seafood after Fishing on the Sea

#410
20180327287
2018-11-15

System for regenerating sodium hydroxide and sulfuric acid from waste water stream containing sodium and sulfate ions

#411
20180318767
2018-11-08

Water Purification System And Method

#412
20180312412
2018-11-01

Containerized desalination system

#413
20180297867
2018-10-18

PROCESSING INCLUDING A MEMBRANE AND GAS RECYCLING SYSTEM FOR FORWARD OSMOSIS WATER TREATMENT SYSTEMS USING SWITCHABLE POLAR SOLVENTS

#414
20180297866
2018-10-18

WATER TREATMENT SYSTEM AND WATER TREATMENT METHOD

#415
20180296980
2018-10-18

Separation of Biomolecules and/or Demineralization of Solutions Containing Biomolecules and Ions by Electrochemical Ion Exchange

#416
20180290961
2018-10-11

METHOD AND SYSTEM FOR OBTAINING A CARBOXYLIC ACID WHICH IS PRODUCED IN A FERMENTATION PROCESS

#417
20180280884
2018-10-04

Filter device, system and method for filtration of fluids

#418
20180280866
2018-10-04

Nonhydrocarbon gas separation device and nonhydrocarbon gas separation method

#419
20180273402
2018-09-27

METHOD AND SYSTEM FOR SOLAR DRIVEN OSMOTIC WATER PURIFICATION

#420
20180269367
2018-09-20

Thermoelectric power generation and mineral extraction from brines

#421
20180264050
2018-09-20

(EN) POTENTIATED T-CELL MODULATOR ABLE TO MODULATE IMMUNE RESPONSE, METHOD FOR EXTRACTING, TESTING AND COUNTING A DIALYSABLE LEUCOCYTE EXTRACT FROM SHARK SPLEEN TO PRODUCE SAME, AND THERAPEUTIC USE THEREOF

#422
20180257035
2018-09-13

Seawater desalination system and energy recovery apparatus

#423
20180251741
2018-09-06

Method and producing botulinum toxin

#424
20180251386
2018-09-06

Subsea equipment cleaning system and method

#425
20180244545
2018-08-30

Selective retention of multivalent ions

#426
20180244531
2018-08-30

Methods for treating lithium-containing materials

#427
20180243693
2018-08-30

Water purification systems and methods having pressurized draw stream

#428
20180236407
2018-08-23

Fluid Filtration Systems

#429
20180236406
2018-08-23

Production of multivalent ion-rich process streams using multi-stage osmotic separation

#430
20180236404
2018-08-23

Water treatment and delivery system for dialysis units

#431
20180221827
2018-08-09

METHOD AND APPARATUS FOR MITIGATING BIO FOULING IN REVERSE OSMOSIS MEMBRANES

#432
20180208480
2018-07-26

SEAWATER INJECTION CONTROL METHODS AND SYSTEMS

#433
20180194659
2018-07-12

Recovery method for discharged cooling water

#434
20180194658
2018-07-12

Method and system for water injection into an oil and/or gas containing subterranean formation

#435
20180193800
2018-07-12

Symbiotic reverse osmosis for maximizing desalinated water recovery from saline waters and brines

#436
20180179096
2018-06-28

Systems for producing regenerant brine and desalinated water from high temperature produced water

#437
20180162753
2018-06-14

Desalination apparatus and desalination method using same

#438
20180161728
2018-06-14

Fresh water production device and method for operating fresh water production device

#439
20180155218
2018-06-07

Osmotic separation systems and methods

#440
20180147532
2018-05-31

Process For Concentration Of Lithium Containing Solutions

#441
20180147531
2018-05-31

Method for producing lithium hydroxide and lithium carbonate

#442
20180135006
2018-05-17

Modular system and process for the continuous, microbe-reduced production and/or processing of a product

#443
20180128250
2018-05-10

Combined electrical and thermal renewable/conventional energy storage and on-demand hydro-osmotic power generation methods and systems

#444
20180127462
2018-05-10

Method for extracting epsilon-polylysine and its hydrochloride salt from fermentation broth

#445
20180118585
2018-05-03

Method and apparatus for advanced vacuum membrane distillation

#446
20180118577
2018-05-03

Method of production of a colloidal silica concentrate

#447
20180111861
2018-04-26

Ozone generator for water purification system

#448
20180104399
2018-04-19

DIALYSATE REGENERATING DEVICE

#449
20180093199
2018-04-05

Process for purification of an organic acid including an electrodialysis treatment step

#450
20180093030
2018-04-05

Dialysate free artificial kidney device

#451
20180072769
2018-03-15

VIRUS FILTRATION

#452
20180072588
2018-03-15

Apparatus and method for analyzing influence variable on membrane fouling of seawater desalination system

#453
20180071682
2018-03-15

Subsea installation and method for treatment of seawater

#454
20180056242
2018-03-01

COMBINED ELECTRODIALYSIS AND PRESSURE MEMBRANE SYSTEMS AND METHODS FOR PROCESSING WATER SAMPLES

#455
20180029910
2018-02-01

Systems and methods for producing regenerant brine and desalinated water from high temperature produced water

#456
20180028978
2018-02-01

Methods and systems for treating high temperature produced water

#457
20180028977
2018-02-01

Osmotically and thermally isolated forward osmosis-membrane distillation (FO-MD) integrated module for water treatment applications

#458
20180022619
2018-01-25

SYSTEMS AND METHODS FOR REDUCING MEMBRANE CREEP IN WATER FILTRATION SYSTEMS

#459
20180016487
2018-01-18

Process of providing a viscosified water for injecting into an underwater subterranean oil bearing formation and associated underwater facility

#460
20180015416
2018-01-18

Parallel processing reverse osmosis water filtration systems

#461
20180015415
2018-01-18

BRINE CONCENTRATION

#462
20180015414
2018-01-18

Regenerable draw solute for osmotically driven processes

#463
20180002363
2018-01-04

Separation of oligosaccharides from fermentation broth

#464
20170368506
2017-12-28

Systems and methods for maximizing recovery in membrane distillation

#465
20170368476
2017-12-28

System and method for removal of scale forming components

#466
20170361279
2017-12-21

Method and system for water treatment

#467
20170354932
2017-12-14

Electrodeionization device and pure-water production system

#468
20170349467
2017-12-07

Cross current staged reverse osmosis

#469
20170349466
2017-12-07

Cross current staged reverse osmosis

#470
20170349465
2017-12-07

Cross current staged reverse osmosis

#471
20170349455
2017-12-07

Apparatus, method and system for desalinating water

#472
20170349454
2017-12-07

Water purification system

#473
20170334747
2017-11-23

System and method for flexible low-energy membrane-based liquid purification

#474
20170327398
2017-11-16

Methane fermentation system

#475
20170327396
2017-11-16

Ultrapure water production apparatus and ultrapure water production method

#476
20170320009
2017-11-09

CO2 separation device in gas and its membrane separation method and method for controlling membrane separation of CO2 separation device in gas

#477
20170313610
2017-11-02

Multi-stage submerged membrane distillation water treatment apparatus

#478
20170313602
2017-11-02

Water recovery apparatus and electrodialysis device

#479
20170304774
2017-10-26

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

#480
20170297939
2017-10-19

GREYWATER RECYCLING SYSTEMS AND DEVICES, AND RELATED METHODS

#481
20170296971
2017-10-19

Ion-exchange process

#482
20170274325
2017-09-28

WATER TREATMENT METHOD

#483
20170252700
2017-09-07

Seawater desalination system and energy recovery apparatus

#484
20170248501
2017-08-31

Devices and methods for determination of bioavailability of pollutants

#485
20170247770
2017-08-31

Method for purifying oses without adjusting pH

#486
20170232392
2017-08-17

SYSTEMS AND METHODS FOR OFFSHORE DESALINATION AND/OR OIL RECOVERY

#487
20170224898
2017-08-10

Extracorporeal circuit for COremoval from blood

#488
20170217810
2017-08-03

Methane fermentation method

#489
20170217789
2017-08-03

Hybrid desalination system

#490
20170216774
2017-08-03

Batch Pressure-Driven Membrane Liquid Separation Using A Pressure Exchanger for Efficiency

#491
20170210656
2017-07-27

Water treatment systems and methods

#492
20170206992
2017-07-20

APPARATUS FOR TREATING RADIOACTIVE MATERIAL USING MULTIPLE SEPARATION MEMBRANES

#493
20170189864
2017-07-06

SELECTIVE PHENOL REMOVAL MEMBRANES AND VALORIZATION OF OLIVE OIL WASTE STREAMS

#494
20170189855
2017-07-06

Method for extracting magnesium and lithium and producing layered double hydroxide from brine

#495
20170183242
2017-06-29

Water runoff treatment apparatus

#496
20170174891
2017-06-22

Natural crystalline colorant and process for production

#497
20170174890
2017-06-22

Natural crystalline colorant and process for production

#498
20170173537
2017-06-22

APPARATUS AND METHODS FOR FRACTIONATION OF BIOLOGICAL PRODUCTS

#499
20170158635
2017-06-08

System and method for organic solvent purification

#500
20170136414
2017-05-18

WATER TREATMENT METHOD, WATER TREATMENT SYSTEM, AND WATER TREATMENT APPARATUS

#501
20170129797
2017-05-11

Process for the treatment of a flow of waste water by low-pressure filtration

#502
20170129796
2017-05-11

Hybrid Systems and Methods with Forward Osmosis and Electrodeionization Using High-Conductivity Membranes

#503
20170121203
2017-05-04

Desalination system and desalination method

#504
20170121202
2017-05-04

Desalination system and desalination method

#505
20170120195
2017-05-04

Desalination system and desalination method

#506
20170107132
2017-04-20

RECYCLING TREATMENT SYSTEM FOR TANNERY WASTEWATER

#507
20170106340
2017-04-20

DESALINATION APPARATUS FOR SEAWATER USING PRESSURE-ASSISTED FORWARD OSMOSIS AND REVERSE OSMOSIS

#508
20170096351
2017-04-06

Brine treatment scaling control system and method

#509
20170084812
2017-03-23

Thermoelectric power generation and mineral extraction from brines

#510
20170080389
2017-03-23

SYMBIOTIC REVERSE OSMOSIS FOR MAXIMIZING DESALINATED WATER RECOVERY FROM SALINE WATERS AND BRINES

#511
20170066670
2017-03-09

Integrated reverse osmosis/pressure retarded osmosis system

#512
20170057854
2017-03-02

Ion Exchange Regeneration Process Utilizing Membrane Distillation

#513
20170056825
2017-03-02

Ultrafiltration unit for continuous buffer or medium exchange from a protein solution

#514
20170050866
2017-02-23

Low energy system and method of desalinating seawater

#515
20170044473
2017-02-16

Multi-stage filtration apparatus and filtration method for heterogeneous food admixtures

#516
20170044029
2017-02-16

Filtration treatment system and filtration treatment method

#517
20170036171
2017-02-09

Liquid Purification System

#518
20170029294
2017-02-02

Apparatus for treating water or liquids in general

#519
20170028348
2017-02-02

Osmotic separation systems and methods

#520
20170022617
2017-01-26

Methods for treating lithium-containing materials

#521
20170022585
2017-01-26

Uranium extraction plant, uranium recovery, and acid or base recovery

#522
20170014773
2017-01-19

Multi-effect membrane distillation

#523
20170002305
2017-01-05

Device, system and process for modification or concentration of cell-depleted fluid

#524
20170001891
2017-01-05

Activating agent for treatment of radioactive wastewater and method using the same for radioactive wastewater treatment

#525
20160368796
2016-12-22

Seawater pretreatment device

#526
20160361673
2016-12-15

Water purification system

#527
20160360770
2016-12-15

Methods and systems for extracting protein and carbohydrate rich products from a microcrop and compositions thereof

#528
20160355414
2016-12-08

Method of removing hydrogen-sulfide from water

#529
20160339390
2016-11-24

Method of solvent recovery from a dilute solution

#530
20160325232
2016-11-10

EXTRACTION OF VALUABLE COMPONENTS FROM CANE VINASSE

#531
20160304371
2016-10-20

Subsurface water purification method

#532
20160272513
2016-09-22

BRINE MINING PROCESS

#533
20160271562
2016-09-22

REMOVAL OF AMMONIA FROM AMMONIA-CONTAINING WATER USING AN ELECTRODIALYSIS PROCESS

#534
20160263529
2016-09-15

Improving the chemical stability of filtration membranes

#535
20160251239
2016-09-01

Method and apparatus for processing radioactive wastewater

#536
20160220958
2016-08-04

ULTRAPURE WATER PRODUCTION APPARATUS

#537
20160214061
2016-07-28

Electrodialysis method and apparatus for passivating scaling species

#538
20160200658
2016-07-14

Process for recovering water, metal and organics from the production of polycarboxylic acid

#539
20160194222
2016-07-07

RO installation for flushing solutions

#540
20160176740
2016-06-23

Seawater desalination system and seawater desalination method

#541
20160159672
2016-06-09

Ultrapure water production system, ultrapure water production feed system, and method for cleaning thereof

#542
20160159671
2016-06-09

METHOD AND APPARATUS FOR TREATING WATER CONTAINING BORON

#543
20160158703
2016-06-09

Membrane cascade with falling separation temperature

#544
20160144320
2016-05-26

Filter device, manufacturing device for chemical, and operation method for filter device

#545
20160121269
2016-05-05

Filtration system and filtration method

#546
20160107123
2016-04-21

PROCESS OF EXTRACTION OF PHYTOCHEMICALS FROM VEGETATION LIQUORS OF OIL-BEARING FRUITS

#547
20160107122
2016-04-21

Method for recirculating a reprocessing effluent comprising chloride ions

#548
20160096783
2016-04-07

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Tank assembly

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Process and system for preparing dry milk formula

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Advancements in osmotically driven membrane systems including low pressure control

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Methods and systems for treating produced water

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Membrane filtration system

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Advancements in osmotically driven membrane systems including multi-stage purification

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Integrated ultrafiltration and reverse osmosis desalination systems

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Method for concentrating aqueous containing solute into high concentration by hydraulic-membrane process under no difference in osmotic pressure

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BIOMIMETIC MEMBRANES AND USES THEREOF

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Salt water desalination equipment

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Fluid purification system

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Combination of a single-station reverse osmosis device with a hemodialysis device

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Electrodesalination system and method

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Wastewater Refinery

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Hemodialysis and peritoneal dialysis systems having electrodialysis and electrodeionization capabilities

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Method of producing sugar solution

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System for removing minerals from a brine using electrodialysis

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Method of producing sugar solution

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Optimization of separation for viscous suspensions

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Low energy system and method of desalinating seawater

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Process of supplying water of controlled salinity

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Method for high efficiency reverse osmosis operation

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Desalination system and method

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Method and apparatus for treating accompanied water from a well

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SEAWATER DESALINATION SYSTEM

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METHOD AND SYSTEM FOR GENERATING STRONG BRINES

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SYSTEM AND METHOD FOR TREATING FLUID MIXTURES INCLUDING AQUEOUS AND ORGANIC PHASES

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Production apparatus of sugar solution and production system of sugar solution

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Method for producing high purity crystalline carbamide

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Method for working up an aqueous lignin containing solution