ClassID:

86653

C02F2303/08 - page 2 - CPC Classification

Classification description:

Specific treatment goals Corrosion inhibition

Recent Application in this class:
#301
20110070123
2011-03-24

CORROSION REDUCTION SYSTEM FOR POWER GENERATION PLANTS DURING SHUTDOWN

#302
20110068060
2011-03-24

Waste water treatment systems and methods

#303
20110059241
2011-03-10

Method of using sulfur-based corrosion inhibitors for galvanized metal surfaces

#304
20110056693
2011-03-10

Composition and method for inhibiting the deleterious effects of sulfate reducing bacteria

#305
20110049428
2011-03-03

Aqueous treatment composition for inhibiting corrosion and acid attack on metallic surfaces

#306
20110046241
2011-02-24

CALCIUM BASED CARRIER PARTICLES

#307
20110046240
2011-02-24

CALCIUM-BASED CARRIER PARTICLES

#308
20110046239
2011-02-24

CALCIUM BASED CARRIER PARTICLES

#309
20110046023
2011-02-24

Scale and corrosion inhibitors for high temperature and pressure conditions

#310
20110042306
2011-02-24

Method for desalinating sea water

#311
20110028360
2011-02-03

ORGANIC CORROSION INHIBITOR PACKAGE FOR ORGANIC ACIDS

#312
20110006264
2011-01-13

CORROSION INHIBITOR

#313
20110001083
2011-01-06

ENVIRONMENTALLY BENIGN WATER SCALE INHIBITOR COMPOSITIONS AND METHOD FOR MAKING AND USING SAME

#314
20100326898
2010-12-30

Water filter with softener and residual hardness stabilizer

#315
20100300975
2010-12-02

System and process for treatment of a contaminated fluid

#316
20100298194
2010-11-25

Cleaning composition for tankless water heater

#317
20100286096
2010-11-11

Methods of and formulations for reducing and inhibiting the growth of the concentration of microbes in water-based fluids and systems used with them

#318
20100269996
2010-10-28

Method of detecting and reducing contamination in papermaking boiler systems

#319
20100251762
2010-10-07

Water crystallizer employing mercury wetted surface

#320
20100243563
2010-09-30

Process for remediating biofouling in water systems with virulent bacteriophage

#321
20100234492
2010-09-16

Polyvinyl alcohol films with improved resistance to oxidizing chemicals

#322
20100219379
2010-09-02

Corrosion inhibitors containing amide surfactants for a fluid

#323
20100192636
2010-08-05

METHOD OF RECYCLING THE WATER FROM A PROCESS FOR MANUFACTURING AN INSULATING MINERAL FIBER BLANKET

#324
20100183738
2010-07-22

Method and composition for inhibiting growth of microorganisms in industrial process waters in the presence of anionic anti-fouling additives

#325
20100178197
2010-07-15

Composition and method for reducing white rust corrosion in industrial water systems

#326
20100176038
2010-07-15

CHEMICAL ADDITIVE APPARATUS AND METHODS

#327
20100173071
2010-07-08

Cooling water corrosion inhibition method

#328
20100163789
2010-07-01

CALCIUM CARBONATE SCALE INHIBITOR AND REMOVER FOR FRESHWATER AND SEAWATER FLUSHED SANITARY WASTE SYSTEMS

#329
20100163469
2010-07-01

CONTROL SYSTEM FOR MONITORING LOCALIZED CORROSION IN AN INDUSTRIAL WATER SYSTEM

#330
20100163399
2010-07-01

Water Treatment Process for Steam Plant

#331
20100158852
2010-06-24

METHOD FOR REDUCTION OF MICROBES ON SURFACES

#332
20100123100
2010-05-20

Composition and method for controlling copper discharge and erosion of copper alloys in industrial systems

#333
20100122912
2010-05-20

WATER TREATMENT DEVICE

#334
20100111757
2010-05-06

Methods for inhibiting corrosion in aqueous media

#335
20100111756
2010-05-06

Compositions and methods for inhibiting corrosion in aqueous media

#336
20100093239
2010-04-15

Ethylenebis(hydroxyalkylphosphinic acid) and salts thereof

#337
20100080335
2010-04-01

Boiling water reactor nuclear power plant with alcohol injection

#338
20100074389
2010-03-25

Replacement basket, a system using the replacement basket, and a method for loading the replacement basket

#339
20100069280
2010-03-18

Hybrid copolymers

#340
20100025333
2010-02-04

APPARATUS AND PROCESS FOR WATER CONDITIONING

#341
20090301968
2009-12-10

Devices and methods for controlled release of additive compositions

#342
20090301741
2009-12-10

Block for chemically dosing a stream of fluid and an apparatus for housing the block

#343
20090301717
2009-12-10

Method and a device for destruction of organic material in injection water

#344
20090294725
2009-12-03

Controlled release cooling additive compositions

#345
20090294379
2009-12-03

Controlled release of additive compositions

#346
20090294374
2009-12-03

METHOD FOR INHIBITING THE FORMATION AND DEPOSITION OF SILICA SCALE IN AQUEOUS SYSTEMS

#347
20090291023
2009-11-26

Chemistry for effective microbe control with reduced gas phase corrosiveness in pulp and paper processing systems

#348
20090277841
2009-11-12

METHOD FOR MINIMIZING CORROSION, SCALE, AND WATER CONSUMPTION IN COOLING TOWER SYSTEMS

#349
20090266519
2009-10-29

HEAT TRANSFER SYSTEM, FLUID, AND METHOD

#350
20090170817
2009-07-02

Corrosion inhibition

#351
20090159420
2009-06-25

Cooling water scale inhibition method

#352
20090152093
2009-06-18

LIQUID TREATMENT DEVICE AND METHOD

#353
20090144754
2009-06-04

Bios routine avoidance

#354
20090112364
2009-04-30

Chemical treatment system and method

#355
20090086878
2009-04-02

Boiling water reactor nuclear power plant with alcohol injection

#356
20090069202
2009-03-12

Corrosion inhibition compositions and methods for using the same

#357
20090068059
2009-03-12

METHOD OF PREVENTING HYDROGEN SULFIDE ODOR GENERATION IN AN AQUEOUS MEDIUM

#358
20090065445
2009-03-12

Aromatic imine compounds for use as sulfide scavengers

#359
20090065440
2009-03-12

Method and device for cleanup and deposit removal from internal hot water system surfaces

#360
20090065439
2009-03-12

Method and device for preventing corrosion in hot water systems undergoing intermittent operations

#361
20090035180
2009-02-05

Control system for industrial water system and method for its use

#362
20090030553
2009-01-29

Method and device for creating and analyzing an at temerature and pressure oxidation-reduction potential signature in hot water systems for preventing corrosion

#363
20090026144
2009-01-29

Method and device for preventing corrosion in hot water systems

#364
20090025896
2009-01-29

Control of the thickening of silicate-containing aqueous systems

#365
20090005527
2009-01-01

Phosphonic compounds and methods of use thereof

#366
20080277354
2008-11-13

Ballast Water System

#367
20080272342
2008-11-06

Chemical composition useful as corrosion inhibitor

#368
20080264870
2008-10-30

Cooling water corrosion inhibition method

#369
20080257831
2008-10-23

Water Treating Agent and Water Treatment Method

#370
20080237143
2008-10-02

Method of inhibiting corrosion in industrial hot water systems by monitoring and controlling oxidant/reductant feed through a nonlinear control algorithm

#371
20080214737
2008-09-04

Use of copolymers containing alkylene oxide units as an additive to aqueous systems

#372
20080202553
2008-08-28

High temperature and pressure oxidation-reduction potential measuring and monitoring device for hot water systems

#373
20080185320
2008-08-07

System for deodorizing and neutralizing waste-water

#374
20080169243
2008-07-17

METHOD OF INHIBITING SCALE FORMATION AND DEPOSITION IN DESALINATION SYSTEMS

#375
20080156633
2008-07-03

Capacitive electrostatic process for inhibiting the formation of biofilm deposits in membrane-separation systems

#376
20080145549
2008-06-19

Functionalized amine-based corrosion inhibitors for galvanized metal surfaces and method of using same

#377
20080145271
2008-06-19

METHOD OF USING SULFUR-BASED CORROSION INHIBITORS FOR GALVANIZED METAL SURFACES

#378
20080139770
2008-06-12

Copolymer Comprising Monoethylenically Unsaturated Dicarboxylic Acid Derivatives

#379
20080135476
2008-06-12

Sludge quality

#380
20080121592
2008-05-29

Systems and methods for cleaning liquid carriers related applications data

#381
20080073279
2008-03-27

High Rate Clarification of Cooling Water Using Magnetite Seeding and Separation

#382
20080067119
2008-03-20

Filter installation and method for operating one such filter installation

#383
20080047844
2008-02-28

Method of generating electrolyzed water and electrolyzed water generation apparatus therefor

#384
20080023409
2008-01-31

Apparatus and process for water conditioning

#385
20080020470
2008-01-24

Colorant tracer for cooling water treatment formulations

#386
20080001119
2008-01-03

Composition and method for scale removal and leak detection

#387
20070289925
2007-12-20

Electrical-discharge machining apparatus and method and apparatus for dielectric-fluid quality control

#388
20070259996
2007-11-08

Polyvinyl alcohol films with improved resistance to oxidizing chemicals

#389
20070164258
2007-07-19

Enhanced galvanized corrosion inhibitor

#390
20070152191
2007-07-05

Corrosion inhibitors

#391
20070151930
2007-07-05

Method for corrosion and scale inhibition

#392
20070151927
2007-07-05

Metal oxides dispersant composition

#393
20070125979
2007-06-07

Coated calcium hypochlorite composition

#394
20070119787
2007-05-31

Water cleaning method and apparatus using trace quantities of zinc and at least one other biocide

#395
20070119782
2007-05-31

Method and system for controlling corrosivity of purified water

#396
20070119352
2007-05-31

Process for slag and corrosion control in boilers

#397
20070114186
2007-05-24

METHOD OF AERATING WATER TO PROMOTE OXIDATION OF AN IODINE-RELATED SPECIES

#398
20070102367
2007-05-10

Apparatus and process for water conditioning

#399
20070095760
2007-05-03

Method for treating water

#400
20070093609
2007-04-26

Acrylic-acid-based homopolymers comprising taurine modified for the treatment of water

#401
20070068875
2007-03-29

COMBINING WATERBORNE BIONUTRIENTS WITH SCALE PARTICLES AND USE OF A WATERBORNE PARTICLE REMOVER TO REMOVE THE COMBINED PARTICLES FROM THE WATER

#402
20070055022
2007-03-08

Polymer for water treatment

#403
20070029263
2007-02-08

Multi-functional oxidizing composition

#404
20070029262
2007-02-08

Combining waterborne bionutrients with scale particles and use of a waterborne particle remover to remove the combined particles from the water

#405
20070029261
2007-02-08

Method and device for water treatment using an electromagnetic field

#406
20070021577
2007-01-25

Hybrid copolymers

#407
20070007211
2007-01-11

Methods, devices and compounds for dosing corrosion inhibitors cleaners and softening resins to water systems

#408
20070000560
2007-01-04

Corrosion inhibitor dispensing apparatus and methods

#409
20060290935
2006-12-28

PROCESS FOR CORROSION CONTROL IN BOILERS

#410
20060283811
2006-12-21

Method of water treatment

#411
20060243602
2006-11-02

Mitigation of stress corrosion cracking of structural materials exposed to a high temperature water

#412
20060231503
2006-10-19

Water treatment device

#413
20060225605
2006-10-12

Aqueous coating compositions and process for treating metal plated substrates

#414
20060198954
2006-09-07

Method for reducing corrosion

#415
20060182651
2006-08-17

Method of inhibiting corrosion in hot water systems

#416
20060180794
2006-08-17

Polyamine-based corrosion inhibitors

#417
20060175255
2006-08-10

Systems and methods for generation of low zeta potential mineral crystals and hydrated electrons to enhance the quality of liquid solutions

#418
20060157420
2006-07-20

Automated process for inhibiting corrosion in an inactive boiler containing an aqueous system

#419
20060151394
2006-07-13

Cooling water corrosion inhibition method

#420
20060142170
2006-06-29

Descaling and corrosion inhibiting method

#421
20060131544
2006-06-22

Corrosion inhibiting heat transfer materials

#422
20060113505
2006-06-01

Scale inhibitor, composition useful for preparing same, and method of inhibiting scale

#423
20060078584
2006-04-13

Multi-functional oxidizing composition

#424
20060073112
2006-04-06

Method of preventing hydrogen sulfide odor generation in an aqueous medium

#425
20060043340
2006-03-02

Metal corrosion inhibitor and hydrogen chloride formation inhibitor in a crude oil atmospheric distillation unit

#426
20060000495
2006-01-05

Novel methods and compositions for remediating submerged deposits

#427
20050284820
2005-12-29

Controlling corrosion in process water systems

#428
20050263386
2005-12-01

Capacitive electrostatic process for inhibiting the formation of biofilm deposits in membrane-separation systems

#429
20050252376
2005-11-17

System and method of water treatment

#430
20050247638
2005-11-10

Apparatus and process for water conditioning

#431
20050247269
2005-11-10

Scale conditioning agents and treatment method

#432
20050244315
2005-11-03

Solid product dissolver and method of use thereof

#433
20050242042
2005-11-03

Control of cooling water system using rate of consumption of fluorescent polymer

#434
20050227878
2005-10-13

One-bath particle-free chemical cleaning

#435
20050218080
2005-10-06

Cooling water scale and corrosion inhibition

#436
20050199556
2005-09-15

Dispersed zero-valent iron colloids

#437
20050194261
2005-09-08

Electrochemically activated solutions and a new economical way of producing these solutions

#438
20050161339
2005-07-28

Methods and processes for the manufacture of polynucleate metal compounds and disinfectants

#439
20050156143
2005-07-21

Oxygen scavenger and the method for oxygen reduction treatment

#440
20050150839
2005-07-14

Cooling water scale and corrosion inhibition

#441
20050150838
2005-07-14

Cooling water scale and corrosion inhibition

#442
20050150834
2005-07-14

Cooling water scale and corrosion inhibition

#443
20050150520
2005-07-14

Methods of simultaneously cleaning and disinfecting industrial water systems

#444
20050131085
2005-06-16

Method of purifying Fischer-Tropsch derived water

#445
20050121650
2005-06-09

Steam condensate corrosion inhibitor compositions and methods

#446
20050116201
2005-06-02

Sorbic acid and/or its derivatives, such as potassium sorbate, as a preventative for rust, corrosion and scale on metal surfaces

#447
20050103723
2005-05-19

Water treatment system and method

#448
20050077223
2005-04-14

Water treatment system

#449
20050040363
2005-02-24

Coolant treatment formulation

#450
20050040112
2005-02-24

Fluid conditioner for reducing scale, corrosion and paraffin buildup in hydrocarbon piping

#451
20050035328
2005-02-17

Modified amine for boiler water treatment

#452
20050025661
2005-02-03

Inhibition of corrosion in fluid systems

#453
20050023505
2005-02-03

Controlled release cooling additive composition

#454
20050011839
2005-01-20

Water treatment apparatus and method

#455
17471362
2024-01-09

Corrosion and bacteria control method

#456
16838870
2023-02-07

Method for extending time of activity of chlorite-based biocides