ClassID:

86241

C02F2001/46133 - page 2 - CPC Classification

Classification description:

Treatment of water, waste water, or sewage by electrochemical methods by electrolysis; Devices therefor; Their operating or servicing; Electrodes characterised by the material

Recent Application in this class:
#301
20140021057
2014-01-23

Method for simultaneous elimination of orthophosphate and ammonium using electrolytic process

#302
20140021052
2014-01-23

Electrodialysis unit for water treatment

#303
20140008242
2014-01-09

Electrochemical apparatus

#304
20130337718
2013-12-19

Encapsulated metal microtip microplasma device and array fabrication methods

#305
20130327353
2013-12-12

Apparatus and method for generating oxidatively and thermally-enhanced treatment liquids

#306
20130299400
2013-11-14

Bio-electrochemical system for treating wastewater

#307
20130256149
2013-10-03

Microbial electrolysis cells and methods for the production of chemical products

#308
20130233713
2013-09-12

ELECTROCOALESCENT FLUID PHASE SEPARATION APPARATUS AND METHOD

#309
20130175165
2013-07-11

Electrolytic electrode, anode for electrolytic production of ozone, anode for electrolytic production of persulfuric acid and anode for electrolytic oxidation of chromium

#310
20130105376
2013-05-02

Treatment of a waste stream through production and utilization of oxyhydrogen gas

#311
20130087466
2013-04-11

Electrochemical digestion of organic molecules

#312
20130075249
2013-03-28

Oxygen-consuming electrode and process for production thereof

#313
20130068624
2013-03-21

Electrodeionization apparatus for producing deionized water

#314
20130062208
2013-03-14

Apparatus for removal of ions, bi-directional power converter and method of operating an apparatus for removal of ions

#315
20130056366
2013-03-07

APPARATUS AND METHOD FOR REMOVAL OF IONS FROM A POROUS ELECTRODE THAT IS PART OF A DEIONIZATION SYSTEM

#316
20130008788
2013-01-10

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

#317
20130001099
2013-01-03

Method and Apparatus for Cleaning Water Electrochemically

#318
20120312682
2012-12-13

SOLID ELECTRODE

#319
20120247974
2012-10-04

Process for sewage water purification

#320
20120205257
2012-08-16

System and method for separating particles from liquid media

#321
20120199486
2012-08-09

Ion-Selective Capacitive Deionization Composite Electrode, and Method for Manufacturing a Module

#322
20120187054
2012-07-26

REGENERABLE FILTER DEVICE AND METHOD OF DRIVING THE SAME

#323
20120175272
2012-07-12

Method of sterilizing water

#324
20120160701
2012-06-28

Disposable Electrolytic Cell having Bipolar Electrodes, and Method of Use Thereof

#325
20120152760
2012-06-21

WATER TREATMENT METHOD AND SYSTEM

#326
20120138525
2012-06-07

IONIZATION WATER TREATMENT APPARATUS USING CARBON NANOTUBE

#327
20120138482
2012-06-07

Self-cleaning electro-reaction unit for wastewater treatment and related process

#328
20120137882
2012-06-07

Method For Treating Hydrocarbon Fluids Using Pulsting Electromagnetic Wave in Combination With Induction Heating

#329
20120125776
2012-05-24

APPARATUS AND METHOD FOR REMOVAL OF IONS

#330
20120118757
2012-05-17

Disposable Electrolytic Cell with Bi-polar Electrode, and Method of Use Thereof

#331
20120111721
2012-05-10

Apparatus for treating liquids with wave energy from an electrical arc

#332
20120111720
2012-05-10

Water purification apparatus and process for purifying water

#333
20120103918
2012-05-03

Chlorinator For Portable Spas

#334
20120103788
2012-05-03

Method for treating liquids with wave energy from an electrical arc

#335
20120080311
2012-04-05

Non metalic salt chlorinator for spa or swimming pool

#336
20120074830
2012-03-29

Encapsulated metal microtip microplasma devices, arrays and fabrication methods

#337
20120067827
2012-03-22

Method of treating fluids contaminated with anthrax or legionella using wave energy from a carbon arc

#338
20120067726
2012-03-22

Treatment of fluids with wave energy from a carbon arc

#339
20120055871
2012-03-08

Electrolysis method, and method and plant for the pretreatment of raw water

#340
20120048792
2012-03-01

LIQUID TREATMENT DISCHARGE UNIT, HUMIDITY CONTROL DEVICE, AND WATER HEATER

#341
20120048790
2012-03-01

Reverse osmosis device

#342
20120031852
2012-02-09

GRAPHENE BASED ELECTRODES FOR ELECTROCHEMICAL REACTIONS, AND ELECTROOXIDATION PROCESS FOR THE REMOVAL OF CONTAMINANTS FROM LIQUIDS USING SAID ELECTRODES

#343
20110315561
2011-12-29

TREATMENT OF SOLUTIONS OR WASTEWATER

#344
20110311887
2011-12-22

MICROBIAL DESALINATION CELLS

#345
20110303543
2011-12-15

Electrically enhanced filter cartridge and methods for its use

#346
20110303532
2011-12-15

System for treating a substance with wave energy from an electrical arc and a second source

#347
20110294044
2011-12-01

Materials and their use for the electrocatalytic evolution or uptake of H

#348
20110247937
2011-10-13

Method and apparatus for permeating flow desalination

#349
20110198300
2011-08-18

DEVICE AND PROCESS FOR REMOVING MICROBIAL IMPURITIES IN WATER BASED LIQUIDS AS WELL AS THE USE OF THE DEVICE

#350
20110198238
2011-08-18

ELECTRODE FOR ELECTROCHEMICAL WATER TREATMENT, METHOD OF MANUFACTURING THE SAME, METHOD OF TREATING WATER USING THE ELECTRODE, AND DEVICE INCLUDING THE ELECTRODE FOR ELECTROCHEMICAL WATER TREATMENT

#351
20110180424
2011-07-28

Water purification using conveyor sweep

#352
20110180420
2011-07-28

ELECTROLYSIS CELL HAVING ELECTRODES WITH VARIOUS-SIZED/SHAPED APERTURES

#353
20110155564
2011-06-30

SYSTEM FOR ELECTROCOAGULATIVELY REMOVING CONTAMINANTS FROM CONTAMINATED WATER

#354
20110147201
2011-06-23

Active oxygen generating apparatus

#355
20110120887
2011-05-26

Method and device for cleaning circulation water

#356
20110108437
2011-05-12

DISINFECTION METHOD AND DISINFECTION DEVICE

#357
20110108433
2011-05-12

Process for activating a diamond-based electrode, electrode thus obtained and uses thereof

#358
20110100889
2011-05-05

STERILZATION AND ANTI-BACTERIALZATION EQUIPMENT

#359
20110100838
2011-05-05

Electrolytic disinfection system and method for purifying water

#360
20110084031
2011-04-14

Treatment of a waste stream through production and utilization of oxyhydrogen gas

#361
20110076519
2011-03-31

Systems and Methods for Sustainable Wastewater and Biosolids Treatment

#362
20110073488
2011-03-31

Copper chloride/copper bromide disinfector for swimming pools and control method thereof

#363
20110068000
2011-03-24

DRINKING ELECTROLYTIC WATER APPARATUS USING BOTTLED WATER AS RAW WATER

#364
20110064824
2011-03-17

Method for enriching water with oxygen by an electrolytic process, oxygen enriched water or beverage and uses thereof

#365
20110062089
2011-03-17

Method for treating liquids with wave energy from an electrical arc

#366
20110062071
2011-03-17

System for treating liquids with wave energy from an electrical arc

#367
20110062018
2011-03-17

Anode device for an electro-flocculation cell

#368
20110056843
2011-03-10

Concentric layer electric double layer capacitor cylinder, system, and method of use

#369
20110048964
2011-03-03

AXIAL-SUMP ELECTROLYTIC FLOW CELL

#370
20110042235
2011-02-24

Process and Equipment for the Oxidation of Organic Matter

#371
20110042234
2011-02-24

INTEGRATED ELECTROLYTIC AND CHEMICAL METHOD FOR PRODUCING CLEAN TREATED WATER WHEREIN CYANIDE SPECIES CONCENTRATION IS LESS THAN 1 MILLIGRAM PER LITER

#372
20110042233
2011-02-24

PERMEABLE ELECTROCHEMICAL REACTIVE BIOBARRIER AND METHOD FOR USING THE SAME

#373
20110017610
2011-01-27

DEVICE AND PROCESS FOR BREAKING DOWN POLLUTANTS IN A LIQUID AND ALSO USE OF SUCH A DEVICE

#374
20110017609
2011-01-27

Apparatus for automatically producing water containing nano gold or silver ions

#375
20110011749
2011-01-20

Process for separation of an ion from a fluid mixture

#376
20110011736
2011-01-20

Disposable Cartridge for an Electrolytic Cell

#377
20110000790
2011-01-06

Turboelectric coagulation apparatus

#378
20100326841
2010-12-30

Moving electrode electroflocculation process

#379
20100276294
2010-11-04

ELECTROLYTIC SANITIZATION OF WATER

#380
20100264039
2010-10-21

Agricultural water-recycling system comprising Fe-ionizing module and method for recycling agricultural water using the same

#381
20100240943
2010-09-23

DEGRADATION OF ORGANIC POLLUTANTS IN AN AQUEOUS ENVIRONMENT USING CORONA DISCHARGE

#382
20100236931
2010-09-23

IMPROVEMENTS IN/OR RELATING TO A METHOD OF TREATING SLUDGES

#383
20100224506
2010-09-09

PROCESS AND APPARATUS FOR COMPLEX TREATMENT OF LIQUIDS

#384
20100224497
2010-09-09

DEVICE AND METHOD FOR THE EXTRACTION OF METALS FROM LIQUIDS

#385
20100213075
2010-08-26

REACTOR FOR THE ELECTROCHEMICAL TREATMENT OF BIOMASS

#386
20100206744
2010-08-19

BRINE PURIFICATION

#387
20100187130
2010-07-29

Coagulants made in situ from sulfate-containing water and uses therewith

#388
20100187118
2010-07-29

Method and apparatus for decontamination of fluid

#389
20100170784
2010-07-08

Integrated electrode-current collector sheet for capacitive deionization, capacitive deionization device and electric double layer capacitor having the same

#390
20100159354
2010-06-24

Conductive polymer, conductive polymer compositions and methods for their use

#391
20100155261
2010-06-24

Deionization apparatus and method of controlling the same

#392
20100147704
2010-06-17

Ion-exchange device and regeneration method of ion-exchange material thereof

#393
20100140106
2010-06-10

Process for mixed chemical/electrochemical treatment of a liquid medium loaded with nitrates, a device for treating such a liquid medium and applications

#394
20100126916
2010-05-27

Apparatus for manufacturing oxygenated water

#395
20100126879
2010-05-27

Solid electrode

#396
20100116650
2010-05-13

REMOVAL OF CONTAMINANTS FROM A FLUID

#397
20100101010
2010-04-29

CHLORINATOR FOR PORTABLE SPAS

#398
20100089765
2010-04-15

Method and apparatus for producing ozone-water

#399
20100065421
2010-03-18

MEMBRANE ELECTROLYTIC REACTORS SYSTEM WITH FOUR CHAMBERS

#400
20100059378
2010-03-11

APPARATUS AND METHOD FOR REMOVAL OF IONS FROM A POROUS ELECTRODE THAT IS PART OF A DEIONIZATION SYSTEM

#401
20100051542
2010-03-04

Wastewater treatment system and method

#402
20100051477
2010-03-04

Electro-chemical water processing apparatus and method thereof

#403
20100038248
2010-02-18

MICROSTRUCTURED FIBER ELECTRODE FOR THE CORONA DISCHARGE INITIATION REACTION

#404
20100038238
2010-02-18

Electrode for electrolysis

#405
20100038235
2010-02-18

DIAMOND ELECTRODE, TREATMENT DEVICE AND METHOD FOR MANUFACTURING DIAMOND ELECTRODE

#406
20100025247
2010-02-04

Capacitive de-ionization electrode

#407
20100006450
2010-01-14

Diamond electrode

#408
20090314659
2009-12-24

Tubular electrolysis cell and corresponding method

#409
20090314658
2009-12-24

HAND-HELD SPRAY BOTTLE ELECTROLYSIS CELL AND DC-DC CONVERTER

#410
20090314657
2009-12-24

ELECTROLYSIS CELL HAVING CONDUCTIVE POLYMER ELECTRODES AND METHOD OF ELECTROLYSIS

#411
20090314656
2009-12-24

METHOD OF PURIFYING WATER AND APPARATUS THEREFOR

#412
20090314655
2009-12-24

ELECTROLYSIS DE-SCALING METHOD WITH CONSTANT OUTPUT

#413
20090314654
2009-12-24

ELECTROLYSIS CELL HAVING ELECTRODES WITH VARIOUS-SIZED/SHAPED APERTURES

#414
20090314651
2009-12-24

Apparatus having electrolysis cell and indicator light illuminating through liquid

#415
20090314645
2009-12-24

Apparatus for manufacturing sterilized water, and portable apparatus for manufacturing sterilized salt solution

#416
20090301865
2009-12-10

Diamond electrode, method for producing same, and electrolytic cell

#417
20090294353
2009-12-03

Process for preparation of substrate for microbial digestion

#418
20090288959
2009-11-26

METHOD OF SOFTENING WATER AND APPARATUS THEREFOR

#419
20090277783
2009-11-12

MACHINE WITH WATER HEATING MEANS AND ANTI-SCALE DEVICE

#420
20090277774
2009-11-12

Treatment of fluids with wave energy from a carbon arc

#421
20090277771
2009-11-12

Treatment of fluids with wave energy from a carbon arc

#422
20090242424
2009-10-01

Apparatus for treating water or wastewater

#423
20090212262
2009-08-27

ELECTRODE FOR USE IN A DEIONIZATION APPARATUS AND METHOD OF MAKING THE SAME

#424
20090211918
2009-08-27

ELECTROCHEMICAL CELL AND METHOD FOR OPERATING THE SAME

#425
20090205975
2009-08-20

Method for adjusting ph of liquid and ph adjustor

#426
20090166271
2009-07-02

WATER CIRCULATION TREATMENT SYSTEM IN HOUSING ESTATE

#427
20090159455
2009-06-25

Bio-electrochemically assisted microbial reactor that generates hydrogen gas and methods of generating hydrogen gas

#428
20090159448
2009-06-25

ELECTROLYSIS DEVICE, METHOD, AND WASHER USING SUCH A DEVICE

#429
20090152123
2009-06-18

Methods and Apparatus for Generating Oxidizing Agents

#430
20090141428
2009-06-04

Electrical isolator for capacitive device

#431
20090120805
2009-05-14

Use of an anode for elimination or reduction of microbial impurities in liquids

#432
20090107842
2009-04-30

Method for manufacturing polyimide-based carbon nanofiber electrode

#433
20090084675
2009-04-02

Ion adsorption electrode, electosorption purification device having the same and method of manufacturing the electrode

#434
20090071838
2009-03-19

ELECTROCHEMICAL APPARATUS WITH RETRACTABLE ELECTRODE

#435
20090065353
2009-03-12

Ionic foot bath array with ionic circulation

#436
20090045074
2009-02-19

APPARATUS AND METHOD FOR REMOVAL OF IONS FROM A POROUS ELECTRODE THAT IS PART OF A DEIONIZATION SYSTEM

#437
20090020479
2009-01-22

Device and method for treatment of waste products including feces

#438
20090020430
2009-01-22

Electrode for capacitive deionization device and capacitive deionization device having the electrode

#439
20090014337
2009-01-15

Electrochemical Nitrate Destruction

#440
20090008267
2009-01-08

PROCESS AND METHOD FOR THE REMOVAL OF ARSENIC FROM WATER

#441
20090008242
2009-01-08

Method and apparatus for decontamination of fluid

#442
20080315115
2008-12-25

Treatment of fluids with wave energy from a carbon arc

#443
20080314843
2008-12-25

Treatment of fluids with wave energy from a carbon arc

#444
20080314764
2008-12-25

Method for the Electrochemical Decoloration of Indigo-Containing Aqueous Dispersions

#445
20080314760
2008-12-25

Use of an Anode For Elimination or Reduction of Microbial Impurities in Liquids.

#446
20080308413
2008-12-18

Electrochemical Deposition of Compounds in a Continuous Flow of Liquid

#447
20080297980
2008-12-04

Layered carbon electrodes useful in electric double layer capacitors and capacitive deionization and methods of making the same

#448
20080277284
2008-11-13

Consolidated amorphous carbon materials, their manufacture and use

#449
20080277273
2008-11-13

Electrohydrogenic reactor for hydrogen gas production

#450
20080272060
2008-11-06

Method and device for cleaning circulation water

#451
20080233003
2008-09-25

SYSTEM AND METHOD FOR TREATING LIQUID USING A CORONA DISCHARGE PROCESS IN A LOW PRESSURE ENVIRONMENT

#452
20080223731
2008-09-18

Advanced Electro-Coagulation Device And Process Of Using The Same For Wastewater Treatment

#453
20080206564
2008-08-28

GRANULAR DIAMOND AND DIAMOND ELECTRODE USING THE SAME

#454
20080202995
2008-08-28

FLOW-THROUGH OXYGENATOR

#455
20080198531
2008-08-21

CAPACITIVE DEIONIZATION SYSTEM FOR WATER TREATMENT

#456
20080190774
2008-08-14

Silver Ion Water Generating Apparatus

#457
20080185293
2008-08-07

Method and Apparatus for Decontamination of Fluid with One or More High Purity Electrodes

#458
20080181832
2008-07-31

POCKET-SIZE OZONE GENERATOR

#459
20080179259
2008-07-31

Flow-through oxygenator

#460
20080156658
2008-07-03

Method and Apparatus for Scale and Biofilm Control

#461
20080121531
2008-05-29

Nanoporous insulating oxide deionization device having asymmetric electrodes and method of use thereof

#462
20080105551
2008-05-08

Supercapacitor desalination devices and methods of making the same

#463
20080087552
2008-04-17

Cod abatement process for electrochemical oxidation

#464
20080053840
2008-03-06

Electrode, ozone generator, and ozone production method

#465
20080053822
2008-03-06

Water purification apparatus

#466
20080041717
2008-02-21

Apparatus for electrolyzing an electrolytic solution

#467
20080035548
2008-02-14

Multi-functional filtration and ultra-pure water generator

#468
20080029384
2008-02-07

Electrochemical device

#469
20080017519
2008-01-24

Method and device for producing an alkali metal hypochlorite solution

#470
20070298472
2007-12-27

Electrode compositions and configurations for electrochemical bioreactor systems

#471
20070284313
2007-12-13

Submerged-type electrosorption-based water purification apparatus and method thereof

#472
20070272619
2007-11-29

Production of distinct water fractions

#473
20070267355
2007-11-22

Waste and Tailings Dewatering Treatment System and Method

#474
20070246367
2007-10-25

Electrochemical capacitive concentration and deactivation of actinide nuclear materials

#475
20070240975
2007-10-18

Apparatus for treating liquids with wave energy from an electrical arc

#476
20070227905
2007-10-04

Electrolytic Deposition Treatment Apparatus and Method

#477
20070227904
2007-10-04

Process for sewage water purification

#478
20070215477
2007-09-20

Bipolar Chamber and Electrochemical Liquid Treatment Apparatus Having Such Bipolar Chamber

#479
20070199868
2007-08-30

Wastewater Purification Method

#480
20070187337
2007-08-16

Electrolytic cell and process for removal of bromide ions and disinfection of source waters using silver cathode and/or dimensionally stable anode (DSA): a process for the reduction of disinfectant/disinfection byproducts in drinking water

#481
20070144911
2007-06-28

Apparatus and process for the sanitization of water

#482
20070144898
2007-06-28

Cell for electrochemical processes

#483
20070141434
2007-06-21

Sanitizing Device and Associated Method Using Electrochemically Produced Sanitizing Agents

#484
20070138104
2007-06-21

Depressing precipitation of sparingly soluble salts in a water supply

#485
20070131556
2007-06-14

Method for electrolytic disinfection of water

#486
20070062801
2007-03-22

Treatment of fluids with wave energy from a carbon arc

#487
20060261349
2006-11-23

Single crystal diamond electrochemical electrode

#488
20060247364
2006-11-02

Conductive polymer, conductive polymer compositions and their use

#489
20060237318
2006-10-26

Method and apparatus for decontamination of fluid

#490
20060150491
2006-07-13

Flow-through oxygenator

#491
20060144709
2006-07-06

Structure of an electrode for use in an electrolytic cell

#492
20060144702
2006-07-06

Diamond-coated electrode and method for producing same

#493
20060138032
2006-06-29

In-water discharging core and sterilizing water supplying system using said core

#494
20060108273
2006-05-25

Ballasted flocculation process and system incorporating an electro-coagulation reactor for treating water or wastewater

#495
20060096853
2006-05-11

Electrocoagulation system

#496
20060011491
2006-01-19

Bio-electrochemically assisted microbial reactor that generates hydrogen gas and methods of generating hydrogen gas

#497
20060003019
2006-01-05

Biologically inhibiting material a method of producing said material as well as the use of said material for inhibiting live cells

#498
20050274602
2005-12-15

Method and apparatus for scale and biofilm control

#499
20050247571
2005-11-10

Contaminant removal apparatus and installation method

#500
20050230321
2005-10-20

Apparatus and process for treating effluents

#501
20050224338
2005-10-13

Water treatment reactor for simultaneous electrocoagulation and advanced oxidation processes

#502
20050200260
2005-09-15

Electrically conductive polycrystalline diamond and particulate metal based electrodes

#503
20050199499
2005-09-15

Process and apparatus for treating sludge

#504
20050194263
2005-09-08

Electrochemical water purification system and method

#505
20050189237
2005-09-01

Production of electrolytic water

#506
20050189236
2005-09-01

Method and apparatus for decontamination of fluid

#507
20050189216
2005-09-01

Method and apparatus for producing a disinfecting or therapeutic fluid

#508
20050186345
2005-08-25

Conductive diamond electrode and process for producing the same

#509
20050167285
2005-08-04

Electrochemical method for the removal of arsenate from drinking water

#510
20050161342
2005-07-28

Mediated electrochemical oxidation process used as a hydrogen fuel generator

#511
20050161333
2005-07-28

Device for treating water

#512
20050155216
2005-07-21

Carbon-porous media composite electrode and preparation method thereof

#513
20050115905
2005-06-02

Nitrate removal

#514
20050110024
2005-05-26

Boron-doped nanocrystalline diamond

#515
20050087484
2005-04-28

Method for electrolytic disinfection of water

#516
20050079409
2005-04-14

Electrode array for use in electrochemical cells

#517
20050067300
2005-03-31

Electrolysis device for treating a reservoir of water

#518
20050061662
2005-03-24

Chlorination system for swimming pools and the like

#519
20050058886
2005-03-17

Electrochemical apparatus with retractable electrode

#520
20050040036
2005-02-24

Consolidated amorphous carbon materials, their manufacture and use

#521
20050029199
2005-02-10

Method and apparatus for removing contaminants from conduits and fluid columns

#522
18999666
2025-09-23

Integrated electrocoagulation desalination process with carbon dioxide capture and solid recovery

#523
18669020
2024-11-19

Preparation method for modified cathode of MEC-AD system and application of system with high efficiency and low energy consumption

#524
17190248
2024-03-19

Piezocatalysis using piezoelectric polymers

#525
14756620
2016-10-04

Method of neutralizing bacteria in sulphur-containing hard water in a water heater