ClassID:

86661

C02F2303/22 - page 2 - CPC Classification

Classification description:

Specific treatment goals Eliminating or preventing deposits, scale removal, scale prevention

Recent Application in this class:
#301
20180186656
2018-07-05

System and method for automated control, feed, delivery verification, and inventory management of corrosion and scale treatment products for water systems

#302
20180180581
2018-06-28

Method and device for testing the effectiveness of magnetic treatment of feed water for reducing mineral scaling in reverse osmosis processes

#303
20180171617
2018-06-21

Electrolytic water urinal

#304
20180135868
2018-05-17

Modulation control of hydronic systems

#305
20180128507
2018-05-10

Filter cartridge, roller, and air humidifier

#306
20180118596
2018-05-03

Application and recovery of scale inhibitors in domestic appliances

#307
20180117562
2018-05-03

Process of chemical reaction in magnetized solvents

#308
20180112496
2018-04-26

Shock waves for pipe cleaning

#309
20180105732
2018-04-19

Composition and method for inhibition of sulfide scales

#310
20180099889
2018-04-12

Scale removal system

#311
20180099294
2018-04-12

Separator device

#312
20180093908
2018-04-05

Enhanced Membrane Bioreactor Process for Treatment of Wastewater

#313
20180093901
2018-04-05

System for controlling water used for industrial food processing

#314
20180072588
2018-03-15

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

#315
20180071682
2018-03-15

Subsea installation and method for treatment of seawater

#316
20180065867
2018-03-08

Configuration for electrochemical water treatment

#317
20180057373
2018-03-01

Method for preventing scale deposits and removing contaminants from fluid columns

#318
20180038585
2018-02-08

STEAM GENERATOR SYSTEM, CONTROL METHOD AND HOUSEHOLD APPLIANCE

#319
20180029914
2018-02-01

Removal and recovery of phosphate from liquid streams

#320
20180029901
2018-02-01

Apparatus, method and system to remove contaminates from contaminated fluids

#321
20180028978
2018-02-01

Methods and systems for treating high temperature produced water

#322
20180023805
2018-01-25

Water treatment and steam generation system for enhanced oil recovery and a method using same

#323
20180022622
2018-01-25

Capacitive de-ionization mineral reduction system and method

#324
20180021733
2018-01-25

Method and apparatus for effecting high recovery desalination with pressure driven membranes

#325
20180016173
2018-01-18

Chemical free and energy efficient desalination system

#326
20180008934
2018-01-11

Liquid Purification System

#327
20180002204
2018-01-04

Device for Improving the Chemical and Physical Properties of Water and Methods of Using Same

#328
20170369341
2017-12-28

Water treatment apparatus and water treatment method

#329
20170362101
2017-12-21

WATER SOFTENER VALVE MECHANISM AND SYSTEM THEREOF

#330
20170362100
2017-12-21

WATER SOFTENER VALVE MECHANISM AND SYSTEM THEREOF

#331
20170362099
2017-12-21

WATER PURIFICATION VALVE MECHANISM AND SYSTEM THEREOF

#332
20170362092
2017-12-21

Filtration system for pet water fountain

#333
20170355628
2017-12-14

Fluorescent water treatment compounds and method of use

#334
20170354931
2017-12-14

Membrane distillation system which is capable of real-time monitoring on membrane wetting

#335
20170341957
2017-11-30

Water treatment apparatus producing no harmful substances

#336
20170334749
2017-11-23

CAPACITOR DISCHARGE WELL TREATMENT DEVICE AND METHODS OF USE

#337
20170334747
2017-11-23

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

#338
20170334737
2017-11-23

Control system and method for multiple parallel desalination systems

#339
20170313612
2017-11-02

METHOD AND DEVICE FOR THE TREATMENT OF ORGANIC MATTER USING THICKENING AND THERMAL TREATMENT

#340
20170313603
2017-11-02

Devices for the treatment of liquids using plasma discharges and related methods

#341
20170305774
2017-10-26

Method and device for the treatment of organic matter, involving recirculation of digested sludge

#342
20170297939
2017-10-19

GREYWATER RECYCLING SYSTEMS AND DEVICES, AND RELATED METHODS

#343
20170291837
2017-10-12

System for enhanced aerobic activity and bio-mat control for onsite wastewater disposal systems

#344
20170275768
2017-09-28

Electro-anti deposit device for removing mineral deposits in drip irrigation systems

#345
20170240441
2017-08-24

RDPreheating water jackets

#346
20170233277
2017-08-17

Non-scaling wet air oxidation system

#347
20170217801
2017-08-03

Method and system for injecting RF signal into a fluid-containing system

#348
20170210657
2017-07-27

Method for the hydrothermal carbonisation of a biomass and associated device

#349
20170197855
2017-07-13

Inhibition of silica scale using amine-terminated polyoxyalkylene

#350
20170197850
2017-07-13

Water treatment apparatus

#351
20170182437
2017-06-29

FILTERING APPARATUS, SPRINKLING APPARATUS INCLUDING THE FILTERING APPARATUS, AND FILTERING METHOD

#352
20170167152
2017-06-15

Composition and method for water conditioning

#353
20170152977
2017-06-01

Separator device

#354
20170152163
2017-06-01

Ultrafiltration TIOmagnéli phase reactive electrochemical membranes

#355
20170136417
2017-05-18

MEMBRANES WITH SACRIFICIAL COATINGS

#356
20170121184
2017-05-04

Method and apparatus for controlling water output of water purifier, water purifier, and storage medium

#357
20170101350
2017-04-13

SYNTHETIC ACID COMPOSITIONS AND USES THEREOF

#358
20170101327
2017-04-13

Method and device for water treatment using radio waves

#359
20170096351
2017-04-06

Brine treatment scaling control system and method

#360
20170087484
2017-03-30

Liquid processing apparatus

#361
20170066663
2017-03-09

Systems and methods for separating heavy water from normal water using acoustic pressure shock waves

#362
20170057844
2017-03-02

Membrane cleaning and desalination with a membrane using acoustic pressure shock waves

#363
20170057843
2017-03-02

Water desalination using freeze crystallization and acoustic pressure shock waves

#364
20170050873
2017-02-23

Method for removing scale and scale remover in steam generating facility

#365
20170050133
2017-02-23

Water filter cartridge with air conduction

#366
20170050132
2017-02-23

Water filter cartridge with air conduction

#367
20170044027
2017-02-16

Fluid Treatment System

#368
20170036934
2017-02-09

Partially decarboxylated polycarboxylic acid polymers

#369
20170036923
2017-02-09

Acoustic pressure shock wave devices and methods for fluids processing

#370
20170029295
2017-02-02

Method and plant for treatment of aqueous dispersion

#371
20170021309
2017-01-26

Methods of conditioning membranes

#372
20170016165
2017-01-19

Water supply assembly for laundry washing machine

#373
20170001888
2017-01-05

Wet paint booth circulating water treatment agent

#374
20160368797
2016-12-22

Sludge treatment system and sludge treatment method

#375
20160362305
2016-12-15

Water treatment plant controlling method and controlling program, and water treatment system

#376
20160355417
2016-12-08

ALTERNATING CURRENT ELECTROLYSIS METHOD FOR LIQUID

#377
20160354727
2016-12-08

Composition, system, and method for treating water systems

#378
20160340218
2016-11-24

Method and apparatus for removing contaminants from an aqueous fluid

#379
20160339354
2016-11-24

Transiently-operated desalination systems and associated methods

#380
20160333514
2016-11-17

Laundry washing machine and method for controlling a laundry washing machine

#381
20160333513
2016-11-17

Laundry washing machine and method for controlling a laundry washing machine

#382
20160326683
2016-11-10

Laundry washing machine and method for controlling a laundry washing machine

#383
20160326681
2016-11-10

Laundry washing machine with water softening system and method for controlling a laundry washing machine

#384
20160326432
2016-11-10

Inhibiting fouling tendency in high coal ash-containing water systems

#385
20160326028
2016-11-10

Apparatus for magnetic treatment of flowing fluids

#386
20160311714
2016-10-27

Device and method for controlling deposit formation

#387
20160304367
2016-10-20

Self-Dispersing Additive System, Composition, and Method for Treating Bodies of Water

#388
20160297691
2016-10-13

Blending control method with determination of untreated water hardness via the conductivity of the soft water and blended water

#389
20160280568
2016-09-29

Storage and delivery for a water treatment system and method of using the same

#390
20160280565
2016-09-29

Methods for sustainable membrane distillation concentration of hyper saline streams

#391
20160272522
2016-09-22

Method for enhanced aerobic activity and bio-mat control for onsite wastewater disposal systems

#392
20160264434
2016-09-15

Water and dirt separator

#393
20160260533
2016-09-08

Systems and methods for controlling electric fields in a fluid, gases and bacteria

#394
20160257580
2016-09-08

Amelioration of acid mine drainage

#395
20160251248
2016-09-01

Removal and recovery of phosphate from liquid streams

#396
20160251240
2016-09-01

Devices for the treatment of liquids using plasma discharges and related methods

#397
20160249767
2016-09-01

Descaling hot-beverage producing machines

#398
20160244350
2016-08-25

Nozzled confined container for treating sludge

#399
20160244349
2016-08-25

Production of ultra-high-density brines

#400
20160244348
2016-08-25

A METHOD FOR TREATING ALKALINE BRINES

#401
20160236117
2016-08-18

Liquid filter device

#402
20160229726
2016-08-11

Use of phosphino polymer and polyhydroxypolycarboxylic acid as corrosion inhibitor

#403
20160229712
2016-08-11

Device for purifying a liquid

#404
20160229705
2016-08-11

Methods and systems for producing treated brines for desalination

#405
20160221850
2016-08-04

Hydrophobically modified polyamine scale inhibitors

#406
20160221849
2016-08-04

Compositions and methods for scale inhibition

#407
20160214039
2016-07-28

Nozzle-brush automatic cleaning filter with motor reducer

#408
20160194230
2016-07-07

Optimised hydrothermal carbonisation method and facility for implementing same

#409
20160194225
2016-07-07

Anti-scale electrochemical apparatus with water-splitting ion exchange membrane

#410
20160192819
2016-07-07

Apparatus for introducing scale remover to a dishwasher

#411
20160186357
2016-06-30

Electrolytic on-site generator

#412
20160176735
2016-06-23

Use of percarboxylic acids for scale prevention in treatment systems

#413
20160176729
2016-06-23

CDI type water treatment apparatus

#414
20160167989
2016-06-16

Method of cleaning a drinking water supply device

#415
20160159663
2016-06-09

System and method for using AC and DC sensors for water treatment

#416
20160137536
2016-05-19

Bioelectrochemical system having polyvalent ion removing function

#417
20160122216
2016-05-05

Aerator/digester for water treatment

#418
20160122212
2016-05-05

Liquid treatment systems and methods

#419
20160115052
2016-04-28

System and method for the treatment of liquid waste in zero gravity

#420
20160115051
2016-04-28

Treatment of Aqueous Systems

#421
20160115049
2016-04-28

Magnetic scale reducing and inhibiting system

#422
20160115046
2016-04-28

Low scale potential water treatment

#423
20160097148
2016-04-07

Washing machine descaler introduction apparatus

#424
20160096908
2016-04-07

Low molecular weight graft polymer for scale inhibitor

#425
20160096743
2016-04-07

Method of cleaning a compact wastewater concentrator

#426
20160083277
2016-03-24

Hydrophobically modified polyamine scale inhibitors

#427
20160083276
2016-03-24

Composition and method for water conditioning

#428
20160075580
2016-03-17

Method for removing scales in steam generation facility

#429
20160068417
2016-03-10

Systems and method of water treatment utilizing reactive oxygen species and applications thereof

#430
20160060142
2016-03-03

Apparatus for creating a vortex system that intensifies the multiple vibrational magnetic high frequency fields

#431
20160057810
2016-02-25

Electrochemical descaling by pulsed signal reversal

#432
20160052812
2016-02-25

REJECT RECOVERY REVERSE OSMOSIS (R2RO)

#433
20160051121
2016-02-25

SYSTEM FOR SUPPLYING AND TREATING WATER FOR A DISHWASHER

#434
20160046516
2016-02-18

Diffused aeration systems and methods for cleaning fouled diffusers in aeration systems

#435
20160039688
2016-02-11

WATER RECLAMATION SYSTEM AND DEIONIZATION TREATMENT DEVICE, AND WATER RECLAMATION METHOD

#436
20160031735
2016-02-04

Synergistic interaction of weak cation exchange resin and magnesium oxide

#437
20160025330
2016-01-28

Steam generator and method for generating steam

#438
20160023934
2016-01-28

Portable, non-biological, cyclic sewage treatment plant

#439
20160023926
2016-01-28

Method and system for injecting RF signal into a fluid-containing system

#440
20160016834
2016-01-21

System and a process for water descaling

#441
20160016829
2016-01-21

Treating liquids with electromagnetic fields

#442
20160016827
2016-01-21

Mobile water cart with water pre-conditioning device

#443
20160016122
2016-01-21

Method for operating reverse osmosis membrane device, and reverse osmosis membrane device

#444
20160015240
2016-01-21

Dishwasher

#445
20160009582
2016-01-14

Methods and systems for treating produced water

#446
20160002076
2016-01-07

Electrochemical water softening system

#447
20150376799
2015-12-31

NON-PHOSPHOROUS CONTAINING CORROSION INHIBITORS FOR AQUEOUS SYSTEMS

#448
20150376041
2015-12-31

AQUEOUS SYSTEMS HAVING LOW LEVELS OF CALCIUM CONTAINING COMPONENTS

#449
20150360988
2015-12-17

METHOD FOR IMPROVING THE PERCENT RECOVERY AND WATER QUALITY IN HIGH TOTAL HARDNESS WATER

#450
20150360979
2015-12-17

Device for inoculating a fluid conducted through pipes

#451
20150360977
2015-12-17

Method of producing an electrostatic field generator

#452
20150360970
2015-12-17

Apparatus and method to remove contaminates from a fluid

#453
20150360969
2015-12-17

Evaporator array for a water treatment system

#454
20150353401
2015-12-10

Water recovery system for use in confined spaces

#455
20150351605
2015-12-10

SYSTEM FOR SUPPLYING AND TREATING WATER FOR A WASHING MACHINE, IN PARTICULAR A DISHWASHER

#456
20150344341
2015-12-03

System and method for regenerating an ion separation resin

#457
20150344340
2015-12-03

Chemical free and energy efficient desalination system

#458
20150344334
2015-12-03

Electromagnetic fluid treatment apparatus

#459
20150336830
2015-11-26

Removal and recovery of phosphate from liquid streams

#460
20150330725
2015-11-19

Cooling process

#461
20150329805
2015-11-19

ALKALINE DETERGENT COMPOSITION CONTAINING A CARBOXYLIC ACID TERPOLYMER FOR HARD WATER SCALE CONTROL

#462
20150321926
2015-11-12

Media cartridge with adjustable bypass

#463
20150299016
2015-10-22

Water treatment device

#464
20150290655
2015-10-15

Magnetic separator and release tool therefor

#465
20150284908
2015-10-08

Methods of preserving starch in pulp and controlling calcium precipitation and/or scaling

#466
20150284262
2015-10-08

System for processing brines

#467
20150275601
2015-10-01

Separation of drilling fluid

#468
20150274546
2015-10-01

Apparatus for separating gas and liquid

#469
20150246833
2015-09-03

Method for preventing scale deposits and removing contaminants from fluid columns

#470
20150246831
2015-09-03

Devices and methods for storing, processing, and delivering a processed liquid

#471
20150246829
2015-09-03

SYSTEM FOR REDUCING CONTAMINANTS FROM A PHOTOELECTROCATALYTIC OXIDIZATION APPARATUS THROUGH POLARITY REVERSAL AND METHOD OF OPERATION

#472
20150245736
2015-09-03

Device for providing liquid for a beverage machine and use thereof

#473
20150239757
2015-08-27

Devices, systems and methods for treatment of liquids with electromagnetic fields

#474
20150225268
2015-08-13

LOW SCALE POTENTIAL WATER TREATMENT

#475
20150225266
2015-08-13

Composition for electrode of capacitive deionization apparatus, and electrode including same

#476
20150225258
2015-08-13

Ion exchanger, water treatment device provided with same, and hot water supply device

#477
20150218026
2015-08-06

Salt water supply unit and water softening apparatus

#478
20150210567
2015-07-30

Scale suppression apparatus, geothermal power generation system using the same, and scale suppression method

#479
20150210562
2015-07-30

Apparatus, use of apparatus and process for desalination of water

#480
20150203386
2015-07-23

Process and apparatus for slaking lime and dissolving scale

#481
20150203373
2015-07-23

Apparatus and process for desalination of water

#482
20150191370
2015-07-09

DEVICE FOR TREATING A LIQUID

#483
20150191369
2015-07-09

Hardness reduction apparatus and method

#484
20150184069
2015-07-02

Tagged scale inhibiting polymer compositions and methods of inhibiting scale formation

#485
20150183903
2015-07-02

Polyzwitterionic acid antiscalant compound

#486
20150175460
2015-06-25

Tagged scale inhibitor compositions and methods of inhibiting scale

#487
20150175449
2015-06-25

Capacitive deionization electrodes, capacitive deionization apparatuses including the same, and production methods thereof

#488
20150165448
2015-06-18

Separator device

#489
20150158751
2015-06-11

Methods and compositions for treating water-containing systems

#490
20150158746
2015-06-11

Method, apparatus and system for desalinating saltwater

#491
20150152721
2015-06-04

Use of ionized fluid in hydraulic fracturing

#492
20150151982
2015-06-04

Monitored release solid feed system

#493
20150151220
2015-06-04

Separator device

#494
20150144569
2015-05-28

Poly(zwitterion-alt-sulfur dioxide) copolymer

#495
20150144566
2015-05-28

System for removing minerals from a brine

#496
20150090665
2015-04-02

ACTIVATED SOLUTIONS FOR WATER TREATMENT

#497
20150090645
2015-04-02

Fluid metering system

#498
20150083668
2015-03-26

Method and apparatus for preventing scale deposits and removing contaminants from fluid columns

#499
20150083667
2015-03-26

Composite ion exchange media for liquid filtration systems

#500
20150083166
2015-03-26

Accumulated residue removal from carriers used in a water treatment system

#501
20150068565
2015-03-12

Water softening apparatus, dishwasher having the same and control method thereof

#502
20150060286
2015-03-05

Water treatment systems and associated methods

#503
20150041322
2015-02-12

Desalination system and method

#504
20150027890
2015-01-29

Performance enhancement of electrochemical deionization devices by pre-treatment with cation exchange resins

#505
20140367337
2014-12-18

Process for operating a cooling tower comprising the treatment of feed water by direct osmosis

#506
20140367095
2014-12-18

Chemical treatment for organic fouling in boilers

#507
20140366535
2014-12-18

Process for producing geothermal power, selective removal of silica and iron from brines, and improved injectivity of treated brines

#508
20140360943
2014-12-11

Corrosion control composition for water treatment process

#509
20140360928
2014-12-11

Apparatus for preventing scale deposits and removing contaminants from fluid columns

#510
20140353167
2014-12-04

Apparatus for water treatment using capacitive deionization and method for controlling the same

#511
20140353143
2014-12-04

HEAT PUMP HOT-WATER SUPPLY DEVICE

#512
20140346114
2014-11-27

Technique for removal of organics and dissolved solids from aqueous medias via supercritical treatment

#513
20140346036
2014-11-27

ELECTROLYSIS DEVICE AND HEAT PUMP HOT-WATER SUPPLY DEVICE PROVIDED WITH SAME

#514
20140339087
2014-11-20

Supercapacitor desalination cells, devices and methods

#515
20140338915
2014-11-20

Particles containing one or more controlled release cross-linked active agents

#516
20140332470
2014-11-13

Trimethylolpropane core, phosphonic acid terminated dendrimer and its preparation method

#517
20140326667
2014-11-06

Water purification system and process with water pretreatment apparatus

#518
20140324223
2014-10-30

Water treatment control apparatus and water treatment system

#519
20140311987
2014-10-23

Method for preventing scale deposits and removing contaminants from fluid columns

#520
20140305877
2014-10-16

Apparatuses and methods for generating shock waves for use in the energy industry

#521
20140291241
2014-10-02

Functionalized ceramic membranes for the separation of organics from raw water and methods of filtration using functionalized ceramic membranes

#522
20140263077
2014-09-18

Apparatus and method for applying magnetic fields to fluid flows

#523
20140246318
2014-09-04

Desalination system and method

#524
20140246160
2014-09-04

Method to preserve native starch present in pulp in a papermaking process

#525
20140231041
2014-08-21

Treated geothermal brine compositions with reduced concentrations of iron and silica

#526
20140216937
2014-08-07

Method and apparatus for treating fluid columns

#527
20140216936
2014-08-07

Devices, systems and methods for treatment of water with electromagnetic fields

#528
20140209462
2014-07-31

Desalination system and method

#529
20140209312
2014-07-31

Use of ionized water in hydraulic fracturing

#530
20140191137
2014-07-10

Anti-fouling surface, and radiation source assembly and fluid treatment system comprising same

#531
20140182624
2014-07-03

Method and apparatus for automatic descaling of tankless water heaters

#532
20140175005
2014-06-26

Filter assembly and systems/methods of dispensing from and storing the filter assembly

#533
20140116952
2014-05-01

Water treatment apparatus incorporating wet air regeneration and powdered activated carbon treatment

#534
20140110338
2014-04-24

Water treatment apparatus and method

#535
20140091039
2014-04-03

SYSTEM AND METHOD FOR THE TREATMENT OF HYDRAULIC FRACTURING BACKFLOW WATER

#536
20140083949
2014-03-27

Scale inhibition method and geothermal power generating device

#537
20140060457
2014-03-06

Method and apparatus for detecting and compensating for sediment build-up in tank-style water heaters

#538
20140054218
2014-02-27

System to Reduce the Fouling of a Catalytic Seawater Deoxygenation Unit

#539
20140014563
2014-01-16

Desalination system and process

#540
20130334119
2013-12-19

Water conditioner for preventing or reducing mineral precipitation

#541
20130327720
2013-12-12

Process for treating fluids

#542
20130313190
2013-11-28

Chemical free and energy efficient desalination system

#543
20130281341
2013-10-24

Additives for heat exchanger deposit removal in a wet layup condition

#544
20130277313
2013-10-24

Method for preventing scale deposits and removing contaminants from fluid columns

#545
20130239991
2013-09-19

Composition, system, and method for treating water systems

#546
20130206689
2013-08-15

Brine treatment scaling control system and method

#547
20130205487
2013-08-15

Toilet device

#548
20130199931
2013-08-08

Electrochemically regenerated water deionization

#549
20130161267
2013-06-27

Method for water treatment

#550
20130133323
2013-05-30

Solar steam generator

#551
20130126442
2013-05-23

METHODS FOR REMOVING CONTAMINANTS FROM WATER

#552
20130126353
2013-05-23

ELECTRODIALYSIS WITH ION EXCHANGE AND BI-POLAR ELECTRODIALYSIS

#553
20130118997
2013-05-16

Fluid purification media and cartridge

#554
20130114947
2013-05-09

Prevention or reduction of scaling on a heater element of a water heater

#555
20130092544
2013-04-18

Apparatus for creating a vortex system

#556
20130092540
2013-04-18

ELECTRODEIONIZATION ELECTRODE CHAMBER CONFIGURATION FOR ENHANCING HARDNESS TOLERANCE

#557
20130092287
2013-04-18

Underground brine generating system

#558
20130087501
2013-04-11

Seawater desalination process

#559
20130075310
2013-03-28

Device for producing ultrapure water

#560
20130068695
2013-03-21

Methods and Compositions For the Prevention of Struvite Scale Formation In Wastewater Systems

#561
20130068624
2013-03-21

Electrodeionization apparatus for producing deionized water

#562
20130056428
2013-03-07

Fluid purification media and systems and methods of using same

#563
20130056355
2013-03-07

Water treatment device and method

#564
20130048745
2013-02-28

Modulation control of hydronic systems

#565
20130048569
2013-02-28

Pulse-power apparatus and water treatment system for inhibiting scale formation and microorganism growth

#566
20130043190
2013-02-21

High recovery drinking water process

#567
20130038970
2013-02-14

SURGE PROTECTED DEVICES AND METHODS FOR TREATMENT OF WATER WITH ELECTROMAGNETIC FIELDS

#568
20130037056
2013-02-14

Synergistic interaction of weak cation exchange resin and magnesium oxide

#569
20130032340
2013-02-07

Methods for monitoring the formation and transport of an acidizing fluid using opticoanalytical devices

#570
20120298578
2012-11-29

SYSTEMS AND METHODS FOR FILTRATION

#571
20120298569
2012-11-29

Reverse osmosis system

#572
20120273428
2012-11-01

Method and apparatus for preventing scale deposits and removing contaminants from fluid columns

#573
20120267313
2012-10-25

Apparatus for preventing scale deposits and removing contaminants from fluid columns

#574
20120267312
2012-10-25

Apparatus for preventing scale deposits and removing contaminants from fluid columns

#575
20120234765
2012-09-20

METHOD OF TREATMENT OF PRODUCED WATER AND RECOVERY OF IMPORTANT DIVALENT CATIONS

#576
20120234673
2012-09-20

Salt water chlorinator

#577
20120228221
2012-09-13

METHOD OF CLEANING FILTRATION MEMBRANE

#578
20120227832
2012-09-13

Device for inoculating a fluid conducted through pipes

#579
20120217815
2012-08-30

Method and system for injecting RF signal into a fluid-containing system

#580
20120200317
2012-08-09

FEEDFORWARD/FEEDBACK CONTROL SYSTEM FOR INDUSTRIAL WATER SYSTEMS

#581
20120199783
2012-08-09

Low molecular weight phosphorus-containing polyacrylic acids and use thereof as scale inhibitors in water-carrying systems

#582
20120160770
2012-06-28

Process for reducing the sulfate concentration in a wastewater stream

#583
20120138525
2012-06-07

IONIZATION WATER TREATMENT APPARATUS USING CARBON NANOTUBE

#584
20120138517
2012-06-07

Use of electromagnetic pulses in cross-flow filtration systems

#585
20120138482
2012-06-07

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

#586
20120121769
2012-05-17

Machine for preparing beverages, in particular coffee, with limescale-prevention systems and relative method

#587
20120085236
2012-04-12

Treatment of water for use in hydraulic fracture stimulation

#588
20120074052
2012-03-29

Chemical dispenser

#589
20120067829
2012-03-22

Water treatment feeder device and a water treatment feeder system

#590
20120067727
2012-03-22

Apparatus for Preventing Scaling and Removing Scale

#591
20120048790
2012-03-01

Reverse osmosis device

#592
20120048741
2012-03-01

Electrolytic On-Site Generator

#593
20120048712
2012-03-01

SYSTEM FOR PURIFYING LIQUIDS

#594
20120038441
2012-02-16

Apparatus for generating a multi-vibrational field

#595
20120032093
2012-02-09

TAGGED SCALE INHIBITOR COMPOSITIONS AND METHODS OF INHIBITING SCALE

#596
20120012536
2012-01-19

Water treatment apparatus and process to reduce pipe scale and biomass

#597
20110305603
2011-12-15

Embedded Photocatalyst for Hydrogen Perioxide Protection

#598
20110301072
2011-12-08

METHOD OF REDUCING CORROSION USING A WAREWASHING COMPOSITION

#599
20110290736
2011-12-01

Water treatment

#600
20110290640
2011-12-01

Electrode block and fluid reformer using the electrode block