ClassID:

120881

C25B15/08 - page 5 - CPC Classification

Classification description:

Operating or servicing cells Supplying or removing reactants or electrolytes; Regeneration of electrolytes

Recent Application in this class:
#1201
20120222955
2012-09-06

High-pressure hydrogen producing apparatus

#1202
20120216759
2012-08-30

HYDROXY BOOSTER SYSTEM

#1203
20120205252
2012-08-16

Method and apparatus for achieving maximum yield in the electrolytic preparation of group IV and V hydrides

#1204
20120199472
2012-08-09

SYSTEM AND METHOD FOR ELECTROLYZING WATER

#1205
20120186990
2012-07-26

Process for producing chlorine with low bromine content

#1206
20120186989
2012-07-26

Process for producing chlorine with low bromine content

#1207
20120181182
2012-07-19

Electrolytic apparatus, system and method for the safe production of nitrogen trifluoride

#1208
20120175268
2012-07-12

Electrochemical production of hydrogen

#1209
20120175267
2012-07-12

CONTROL OF PH KINETICS IN AN ELECTROLYTIC CELL HAVING AN ACID-INTOLERANT ALKALI-CONDUCTIVE MEMBRANE

#1210
20120168319
2012-07-05

METHOD AND DEVICE FOR DISINFECTANT PRODUCTION

#1211
20120145537
2012-06-14

Compact closed-loop electrolyzing process and apparatus

#1212
20120137950
2012-06-07

METHOD AND SYSTEM FOR PRESSURE HARVESTING FOR UNDERWATER UNMANNED VEHICLES

#1213
20120132539
2012-05-31

METHODS FOR ELECTROCHEMICAL DECHLORINATION OF ANOLYTE BRINE FROM NaCl ELECTROLYSIS

#1214
20120132535
2012-05-31

Stability control of a hydrogen generating system and method

#1215
20120132521
2012-05-31

Systems and devices for treating water, wastewater and other biodegradable matter

#1216
20120118727
2012-05-17

Combustion engine air supply

#1217
20120111734
2012-05-10

Water Electrolyzer System and Method

#1218
20120107210
2012-05-03

Processes for preparing highly pure lithium carbonate and other highly pure lithium containing compounds

#1219
20120100056
2012-04-26

Processes for preparing highly pure lithium carbonate and other highly pure lithium containing compounds

#1220
20120091730
2012-04-19

Energy supply system and operating method

#1221
20120090989
2012-04-19

Water electrolysis system

#1222
20120085659
2012-04-12

Process and apparatus for the electrolysis of an aqueous solution of hydrogen chloride or alkali chloride in an electrolytic cell

#1223
20120085658
2012-04-12

Electrochemical systems and methods for operating an electrochemical cell with an acidic anolyte

#1224
20120085657
2012-04-12

Chemical systems and methods for operating an electrochemical cell with an acidic anolyte

#1225
20120085643
2012-04-12

Electrolytic cell and method of use thereof

#1226
20120085640
2012-04-12

Fluorine Gas Generation Device

#1227
20120067021
2012-03-22

Electrolyzed hydrogen gas enhancement of hydrocarbon fuel combustion

#1228
20120058405
2012-03-08

CAVITATION ASSISTED SONOCHEMICAL HYDROGEN PRODUCTION SYSTEM

#1229
20120048741
2012-03-01

Electrolytic On-Site Generator

#1230
20120048731
2012-03-01

WATER ELECTROLYSIS SYSTEM

#1231
20120048728
2012-03-01

Electrolytic regeneration device

#1232
20120031769
2012-02-09

Method and device for carboxylic acid production

#1233
20120031752
2012-02-09

Fluorine Gas Generating Device

#1234
20120020871
2012-01-26

Method and apparatus for manufacturing perchlorate

#1235
20110303549
2011-12-15

Process for producing chlorine, caustic soda, and hydrogen

#1236
20110281959
2011-11-17

Extraction of Carbon Dioxide and Hydrogen From Seawater and Hydrocarbon Production Therefrom

#1237
20110253526
2011-10-20

Electrolytic cell and method of use thereof

#1238
20110240486
2011-10-06

Water electrolysis system and method of operating same

#1239
20110239540
2011-10-06

Rotating hydrogen/browns gas generator seperator motor

#1240
20110233069
2011-09-29

METHOD AND SYSTEM FOR ELECTROCHEMICAL HYDROGEN GENERATION

#1241
20110233054
2011-09-29

Coupled electrochemical system for reduction of polyols to hydrocarbons

#1242
20110220516
2011-09-15

Hydrogen/oxygen generator with D.C. servo integrated control

#1243
20110209614
2011-09-01

Air collector with functionalized ion exchange membrane for capturing ambient CO

#1244
20110207007
2011-08-25

SYSTEM TO PRODUCE HYDROGEN GAS FUEL

#1245
20110203918
2011-08-25

APPARATUS AND METHOD FOR GENERATING HYDROGEN FROM WATER

#1246
20110203917
2011-08-25

SYSTEM FOR THE ELECTROLYTIC PRODUCTION OF HYDROGEN AS A FUEL FOR AN INTERNAL COMBUSTION ENGINE

#1247
20110200508
2011-08-18

Processes for preparing highly pure lithium carbonate and other highly pure lithium containing compounds

#1248
20110198235
2011-08-18

Water electrolysis system and method for shutting down the same

#1249
20110198231
2011-08-18

Fuel cell recharger

#1250
20110195322
2011-08-11

HYDROGEN GENERATOR, FUEL CELL SYSTEM, AND METHOD FOR OPERATING HYDROGEN GENERATOR

#1251
20110168549
2011-07-14

OPTIMISED SUPPLY SOURCE AND STORAGE UNIT FOR CRYOGENIC POWER OR NANOHYDRIDE ASSISTANCE USING PHOTOVOLTAICS FOR ON-DEMAND ENERGY PRODUCTION SYSTEMS

#1252
20110155583
2011-06-30

HIGH EFFICIENT HYDROGEN GENERATION WITH GREEN ENGERGY POWERS

#1253
20110147229
2011-06-23

Process for production of diaryl carbonate

#1254
20110147202
2011-06-23

Water electrolysis apparatus

#1255
20110139631
2011-06-16

GAS GENERATION AND MANAGEMENT SYSTEM

#1256
20110138810
2011-06-16

APPARATUS FOR PRODUCING POWER USING GEOTHERMAL LIQUID

#1257
20110129758
2011-06-02

WATER ELECTROLYSIS APPARATUS AND WATER ELECTROLYSIS SYSTEM

#1258
20110120857
2011-05-26

Functional solution supply system

#1259
20110100803
2011-05-05

SYSTEM FOR PRODUCING A SUBSTANTIALLY STOICHIOMETRIC MIX OF HYDROGEN AND OXYGEN USING A PLURALITY OF ELECTROLYTIC CELLS

#1260
20110097648
2011-04-28

Control of a fluid flow in an electrochemical cell

#1261
20110094878
2011-04-28

PRODUCT GAS GENERATOR FOR PRODUCING A SUBSTANTIALLY STOICHIOMETRIC MIX OF HYDROGEN AND OXYGEN

#1262
20110089117
2011-04-21

Removal of silicon from brine

#1263
20110089116
2011-04-21

Method for improved removal of cations by means of chelating resins

#1264
20110086280
2011-04-14

SYSTEMS FOR THE ON-DEMAND PRODUCTION OF POWER AS A SOLE SOURCE OR AIDING OTHER POWER SOURCES, IN THE TRANSPORTATION AND HOUSING FIELD.

#1265
20110083968
2011-04-14

Low-voltage alkaline production using hydrogen and electrocatalytic electrodes

#1266
20110076445
2011-03-31

Internally reinforced structural composites and associated methods of manufacturing

#1267
20110054047
2011-03-03

Systems, methods, and compositions for production of synthetic hydrocarbon compounds

#1268
20110054044
2011-03-03

Systems, methods, and compositions for production of synthetic hydrocarbon compounds

#1269
20110048961
2011-03-03

System and Method for Refilling an Electrolyzer Tank from a Water Reservoir

#1270
20110044860
2011-02-24

Systems, methods, and compositions for production of synthetic hydrocarbon compounds

#1271
20110042203
2011-02-24

Electrolytic cell and method of use thereof

#1272
20100314261
2010-12-16

Oxygen-Consuming Zero-Gap Electrolysis Cells With Porous/Solid Plates

#1273
20100264038
2010-10-21

High-pressure electrolysis installation and process for inertising an installation of this type

#1274
20100243469
2010-09-30

Device and method for production of hydrogen

#1275
20100230293
2010-09-16

COutilization in electrochemical systems

#1276
20100230278
2010-09-16

WATER ELECTROLYSIS SYSTEM

#1277
20100224502
2010-09-09

Method and apparatus for efficient on-demand production of Hand Ofrom water using waste heat and environmentally safe metals

#1278
20100224485
2010-09-09

TRAPEZOIDAL WALL ELECTROLYSIS CELL WITH ADDED ELECTRIC FIELDS AND THERMAL ENERGY

#1279
20100219372
2010-09-02

Brine purification

#1280
20100219066
2010-09-02

WATER ELECTROLYSIS SYSTEM

#1281
20100213052
2010-08-26

Electrolytic cell and method of use thereof

#1282
20100206740
2010-08-19

Method of shutting down water electrolysis system

#1283
20100206721
2010-08-19

ON DEMAND HYDROGEN ENHANCEMENT SYSTEM FOR INTERNAL AND EXTERNAL COMBUSTION ENGINE

#1284
20100200419
2010-08-12

LOW-VOLTAGE ALKALINE PRODUCTION FROM BRINES

#1285
20100200396
2010-08-12

High temperature electrolyser with hydrogen recovery device

#1286
20100187321
2010-07-29

HOME HEATING SYSTEM UTILIZING ELECTROLYSIS OF WATER

#1287
20100187128
2010-07-29

Method and device for treating liquids, using an electrolytic stage

#1288
20100147231
2010-06-17

Electrolytic Cell for an Internal Combustion Engine

#1289
20100133095
2010-06-03

Electrolysis System for an Internal Combustion Engine

#1290
20100122902
2010-05-20

SYSTEM FOR THE ELECTROLYTIC PRODUCTION OF HYDROGEN AS A FUEL FOR AN INTERNAL COMBUSTION ENGINE

#1291
20100116681
2010-05-13

Electrolytic cell

#1292
20100113623
2010-05-06

Systems, methods, and compositions for production of synthetic hydrocarbon compounds

#1293
20100111783
2010-05-06

SYSTEMS, METHODS, AND COMPOSITIONS FOR PRODUCTION OF SYNTHETIC HYDROCARBON COMPOUNDS

#1294
20100108535
2010-05-06

SYSTEM FOR GENERATING HYDROGEN AND METHOD THEREOF

#1295
20100092818
2010-04-15

Gas-liquid separator, hydrogen generating apparatus, and fuel cell generation system having the same

#1296
20100078331
2010-04-01

ELECTROLYTIC DEVICE FOR GENERATION OF pH-CONTROLLED HYPOHALOUS ACID AQUEOUS SOLUTIONS FOR DISINFECTANT APPLICATIONS

#1297
20100072074
2010-03-25

Electrolysis of spent fuel pool water for hydrogen generation

#1298
20100064892
2010-03-18

Gas/liquid separator for hydrogen generating apparatus

#1299
20100038257
2010-02-18

METHOD AND APPARATUS FOR ELECTOLYSIS-ASSISTED GENERATION OF HYDROGEN

#1300
20100032311
2010-02-11

Method of concentrating an aqueous caustic alkali using a catholyte heat recovery evaporator

#1301
20100025234
2010-02-04

System for producing a mixture of hydrogen and oxygen gases

#1302
20100024799
2010-02-04

METHOD AND APPARATUS FOR COOKING USING A COMBUSTIBLE GAS PRODUCED WITH AN ELECTROLYZER

#1303
20100006122
2010-01-14

METHOD AND APPARATUS FOR PRODUCING HYDROGEN PEROXIDE

#1304
20090314652
2009-12-24

Production of peroxycarboxylic acids

#1305
20090313896
2009-12-24

HYDROGEN GENERATION AND DISTRIBUTION SYSTEM

#1306
20090307975
2009-12-17

Method for reprocessing combustion products from fossil fuels

#1307
20090283418
2009-11-19

Gas generating apparatus

#1308
20090283417
2009-11-19

Electrolytic Cell with Gas Driven Pumping

#1309
20090272654
2009-11-05

METHOD AND APPARATUS FOR PRODUCING HYDROGEN PEROXIDE

#1310
20090272271
2009-11-05

Gas recovery system

#1311
20090263695
2009-10-22

APPARATUS FOR GENERATING HYDROGEN AND FUEL CELL POWER GENERATION SYSTEM HAVING THE SAME

#1312
20090260993
2009-10-22

Method for obtaining sodium carbonate crystals

#1313
20090260981
2009-10-22

Fluorogas generator

#1314
20090246603
2009-10-01

PROCESS FOR RECLAIMING A CONTAMINATED ELECTROLYTE FROM AN ELECTROLYTIC CELL USED IN THE PRODUCTION OF GASEOUS FLUORINE

#1315
20090240076
2009-09-24

Process for preparing methylenediphenyl diisocyanates

#1316
20090229992
2009-09-17

Reverse Polarity Cleaning and Electronic Flow Control Systems for Low Intervention Electrolytic Chemical Generators

#1317
20090229990
2009-09-17

Electrolyser and components therefor

#1318
20090211915
2009-08-27

Method of recycling process gas in electrochemical processes

#1319
20090205973
2009-08-20

Method for producing ferrate (V) and/or (VI)

#1320
20090202690
2009-08-13

METHOD AND APPARATUS FOR COOKING USING A COMBUSTIBLE GAS PRODUCED WITH AN ELECTROLYZER

#1321
20090173636
2009-07-09

PROCESS FOR PRODUCTION OF DIARYL CARBONATE

#1322
20090166191
2009-07-02

Apparatus for Generating Water Electrolytic Gas

#1323
20090145770
2009-06-11

Systems and methods for supplying chlorine to and recovering chlorine from a polysilicon plant

#1324
20090139874
2009-06-04

System and method for the production of hydrogen

#1325
20090075137
2009-03-19

Filter, hydrogen generator and fuel cell power generation system having the same

#1326
20090071883
2009-03-19

ELECTROLYTIC SYSTEM FOR OBTAINING A DISINFECTANT

#1327
20090038958
2009-02-12

Method and apparatus for a low cost and carbon free point of use dissociation of water into elemental gases and production of hydrogen related power

#1328
20090032407
2009-02-05

Device for the separation of mercury from caustic soda in chlor-alkali plants

#1329
20090026084
2009-01-29

Filter wash for chloralkali process

#1330
20090014336
2009-01-15

Electrolysis of carbon dioxide in aqueous media to carbon monoxide and hydrogen for production of methanol

#1331
20090008261
2009-01-08

Oxygen Generation Apparatus and Method

#1332
20090000956
2009-01-01

Production of low temperature electrolytic hydrogen

#1333
20080314741
2008-12-25

Electrolysis apparatus for the production of electricity and hydrogen

#1334
20080302670
2008-12-11

Hydrogen Generator

#1335
20080289955
2008-11-27

Electrolysis apparatus

#1336
20080283411
2008-11-20

Methods and devices for the production of hydrocarbons from carbon and hydrogen sources

#1337
20080283392
2008-11-20

Hydrogen producing unit

#1338
20080257749
2008-10-23

Method For Improving The Performance of Nickel Electrodes

#1339
20080257740
2008-10-23

Electrolysis Cell Electrolyte Pumping System

#1340
20080248350
2008-10-09

Electrochemical apparatus to generate hydrogen and sequester carbon dioxide

#1341
20080245672
2008-10-09

ELECTROCHEMICAL METHODS TO GENERATE HYDROGEN AND SEQUESTER CARBON DIOXIDE

#1342
20080245660
2008-10-09

RENEWABLE ENERGY SYSTEM FOR HYDROGEN PRODUCTION AND CARBON DIOXIDE CAPTURE

#1343
20080237054
2008-10-02

Low maintenance on-site generator

#1344
20080236396
2008-10-02

Gas recovery system

#1345
20080223727
2008-09-18

Continuous Co-Current Electrochemical Reduction of Carbon Dioxide

#1346
20080210640
2008-09-04

Process for eliminating nitrogenous organic compounds from salt-containing water

#1347
20080179194
2008-07-31

Coupled electrochemical method for reduction of polyols to hydrocarbons

#1348
20080173539
2008-07-24

Apparatus and method for osmotic membrane distillation

#1349
20080169202
2008-07-17

Process to prepare chlorine-containing compounds

#1350
20080127646
2008-06-05

System and Method for Energy and Hydrogen Production

#1351
20080121525
2008-05-29

Renewable Power Controller for Hydrogen Production

#1352
20080067074
2008-03-20

Device and method for increasing mass transport at liquid-solid diffusion boundary layer

#1353
20080053839
2008-03-06

PROCESSES FOR THE ELECTROLYSIS OF ALKALI METAL CHLORIDE BRINES

#1354
20080053836
2008-03-06

PROCESS FOR THE PRODUCTION OF DIARYL CARBONATES AND TREATMENT OF ALKALICHLORIDE SOLUTIONS RESULTING THEREFROM

#1355
20080017519
2008-01-24

Method and device for producing an alkali metal hypochlorite solution

#1356
20080003507
2008-01-03

Formulation Of Electrolyte Solutions For Electrochemical Chlorine Dioxide Generators

#1357
20070267296
2007-11-22

Electrolyzer having radial flowing passage

#1358
20070251237
2007-11-01

Apparatus for producing power using geothermal liquid

#1359
20070240997
2007-10-18

Method and apparatus for achieving maximum yield in the electrolytic preparation of group IV and V hydrides

#1360
20070221496
2007-09-27

Method for Producing a Uniform Cross-Flow of an Electrolyte Chamber of an Electrolysis Cell

#1361
20070217982
2007-09-20

Air collector with functionalized ion exchange membrane for capturing ambient CO

#1362
20070215492
2007-09-20

Frame for electrolyser module and electrolyser module and electrolyser incorporating same

#1363
20070215485
2007-09-20

Hydrogen absorption rod

#1364
20070210063
2007-09-13

Method and apparatus for cooking using a combustible gas produced with an electrolyzer

#1365
20070163889
2007-07-19

Method and apparatus for producing hydrogen

#1366
20070163877
2007-07-19

Apparatus and method for generating hydrogen from water

#1367
20070131540
2007-06-14

Synthesis of Hydrogen Peroxide

#1368
20070129449
2007-06-07

Method and installation for producing liquid energy carriers from a solid carbon carrier

#1369
20070105000
2007-05-10

Flow field plate geometries

#1370
20070084718
2007-04-19

Apparatus and method for creating a hydrogen network using water treatment facilities

#1371
20070079611
2007-04-12

Renewable Power Controller for Hydrogen Production

#1372
20070000773
2007-01-04

Apparatus for generating gas by electrolysis of a liquid

#1373
20060260949
2006-11-23

Methods for Dispensing Hydrogen Gas

#1374
20060260934
2006-11-23

Apparatus for generating gas by electrolysis of a liquid

#1375
20060254930
2006-11-16

Process for treating a sulfur-containing spent caustic refinery stream using a membrane electrolyzer powered by a fuel cell

#1376
20060211777
2006-09-21

Systems, methods, and compositions for production of synthetic hydrocarbon compounds

#1377
20060157396
2006-07-20

Production of ultra pure salt

#1378
20060157354
2006-07-20

System and method for generating high pressure hydrogen

#1379
20060144715
2006-07-06

Production of ultra pure salt

#1380
20060065542
2006-03-30

Synthesis of hydrogen peroxide

#1381
20060053792
2006-03-16

Power generation system and method of operating same

#1382
20060006062
2006-01-12

Electrolytic cell comprising an interior trough

#1383
20050277016
2005-12-15

Electrochemical cell

#1384
20050269266
2005-12-08

Apparatus and method for osmotic membrane distillation

#1385
20050269211
2005-12-08

Method of and apparatus for producing hydrogen using geothermal energy

#1386
20050260482
2005-11-24

Flow field plate arrangement

#1387
20050252784
2005-11-17

Microfluid device and synthetic methods

#1388
20050211567
2005-09-29

Apparatus and method for integrated hypochlorite and hydrogen fuel production and electrochemical power generation

#1389
20050191225
2005-09-01

Methods and apparatus for disposal of hydrogen from fluorine generation, and fluorine generators including same

#1390
20050183951
2005-08-25

Distributing element for electrolyte percolation electrochemical cell

#1391
20050173243
2005-08-11

Device and method for increasing mass transport at liquid-solid diffusion boundary layer

#1392
20050161343
2005-07-28

Apparatus and method for brine separation and reuse

#1393
20050132882
2005-06-23

Gas generator

#1394
20050129996
2005-06-16

Regenerative electrochemical cell system and method for use thereof

#1395
20050126642
2005-06-16

Gas regulation system and process for operating the gas regulation system

#1396
20050121315
2005-06-09

System for generating hydrogen and method thereof

#1397
20050115825
2005-06-02

Electrolyzer cell arrangement

#1398
20050079122
2005-04-14

Systems and methods for generating chlorine dioxide

#1399
20050064259
2005-03-24

Hydrogen diffusion electrode for protonic ceramic fuel cell

#1400
20050056549
2005-03-17

Method for the electrolysis of an aqueous solution of hydrogen chloride or alkali metal chloride

#1401
20050029119
2005-02-10

Method and means for hydrogen and oxygen generation

#1402
20050006228
2005-01-13

Brown's gas generator

#1403
20050000800
2005-01-06

Gas liquid phase separator with improved pressure control

#1404
20050000798
2005-01-06

Electrolysis cell with gas diffusion electrode

#1405
20050000270
2005-01-06

Combustible gas detection system

#1406
19194786
2025-10-28

Modular hydrogen generation system

#1407
18520571
2024-11-05

Electrolyzer, system and method for producing hydrogen gas

#1408
18111631
2023-12-19

Carbon monoxide electrolyzers used with reverse water gas shift reactors for the conversion of carbon dioxide into added-value products

#1409
17749595
2022-11-15

Passive dual modulating regulator for hydrogen generation

#1410
17557467
2022-07-19

Anode and/or cathode pan assemblies in an electrochemical cell, and methods to use and manufacture thereof

#1411
16728337
2020-04-21

Water electrolysis hydrogen production plant with a pumpless water supply system and process flow method

#1412
15589094
2017-10-03

Method and system for the integral chlorine dioxide production with relatively independent sodium chlorate electrolytic production and chlorine dioxide production

#1413
15261241
2018-03-06

Expanded metal with unified margins and applications thereof

#1414
13671122
2016-01-05

Use of fluidized-bed electrode reactors for alane production