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Inhibiting incrustation in apparatus for heating liquids for physical or chemical purposes
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CPC
C23F14/00
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Parent Industries
C
CHEMISTRY METALLURGY
C23
Surface treatment
C23F
NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
Current Industry
C23F14/00
Inhibiting incrustation in apparatus for heating liquids for physical or chemical purposes
Sub Industries
C23F14/02
by chemical means
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Patents Grants
last 30 patents
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Patent Grant
Seal gas optimization systems and methods for a direct reduction pr...
Patent number
12,098,436
Issue date
Sep 24, 2024
Midrex Technologies, Inc.
Faycal Finnouche
C21 - METALLURGY OF IRON
Information
Patent Grant
Method of suspending elemental sulfur in water
Patent number
12,006,240
Issue date
Jun 11, 2024
Solenis Technologies, L.P.
Corinne E. Consalo
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Antiscale dispersant composition and use thereof
Patent number
11,760,672
Issue date
Sep 19, 2023
Ecolab USA Inc.
Ling Feng Han
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Seal gas optimization systems and methods for a direct reduction pr...
Patent number
11,655,511
Issue date
May 23, 2023
Midrex Technologies, Inc.
Faycal Finnouche
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Amine-functionalized organosilane/fatty acid combination systems as...
Patent number
11,535,760
Issue date
Dec 27, 2022
CHEMETALL U.S., INC.
Hoon Kim
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Heavy amine neutralizing agents for olefin or styrene production
Patent number
11,492,277
Issue date
Nov 8, 2022
Ecolab USA Inc.
Theodore C. Arnst
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Formulation and method for dissolution of metal sulfides, inhibitio...
Patent number
11,359,126
Issue date
Jun 14, 2022
Baker Hughes Holdings LLC
Patrick James Rodgers
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method to inhibit polymerization in a process water
Patent number
11,174,439
Issue date
Nov 16, 2021
Ecolab USA Inc.
Jerome Vachon
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Scale control in phosphoric acid production and handling plants
Patent number
11,027,998
Issue date
Jun 8, 2021
Ecolab USA Inc.
Sankar Bhattacharja
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Formulation and method for dissolution of metal sulfides, inihibiti...
Patent number
11,021,642
Issue date
Jun 1, 2021
Baker Hughes Holdings LLC
Patrick James Rodgers
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Amine-functionalized organosilane/fatty acid combination systems as...
Patent number
10,927,266
Issue date
Feb 23, 2021
CHEMETALL U.S., INC.
Hoon Kim
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Powder descaling compositions and methods for use thereof
Patent number
10,822,573
Issue date
Nov 3, 2020
MAGNUS PROCUREMENT AND LOGISTIC SOLUTIONS, INC.
Harry Starkweather
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Scale remover in steam generating facility
Patent number
10,703,659
Issue date
Jul 7, 2020
Kurita Water Industries Ltd.
Mizuyuki Sakai
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Grant
Scale control in phosphoric acid production and handling plants
Patent number
10,584,049
Issue date
Mar 10, 2020
Ecolab USA Inc.
Sankar Bhattacharja
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Process for forming a descaling composition
Patent number
10,487,298
Issue date
Nov 26, 2019
Ilan Friedman
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method for removing scale and scale remover in steam generating fac...
Patent number
10,384,966
Issue date
Aug 20, 2019
Kurita Water Industries Ltd.
Mizuyuki Sakai
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Grant
Targeted heat exchanger deposit removal by combined dissolution and...
Patent number
10,309,032
Issue date
Jun 4, 2019
Westinghouse Electric Company LLC
Kurtis R. Crytzer
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Primary amine-containing polymers useful as scale inhibitors
Patent number
10,214,421
Issue date
Feb 26, 2019
Cytec Industries Inc.
Lei Zhang
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Degradation-resistant scale inhibitors
Patent number
10,190,003
Issue date
Jan 29, 2019
Cytec Industries Inc.
Airong Song
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Treating microbe contamination in water with THP salts and polymeri...
Patent number
10,178,867
Issue date
Jan 15, 2019
Solvay Solutions UK Limited
Robert Eric Talbot
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method of reducing scale in the bayer process
Patent number
10,066,124
Issue date
Sep 4, 2018
Cytec Industrial Inc.
Douglas A Cywar
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Corrosion control composition for water treatment process
Patent number
10,011,508
Issue date
Jul 3, 2018
Aulick Chemical Solutions, Inc.
Timothy Aulick
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
(Meth) acrylic acid copolymer and method for manufacturing same
Patent number
9,994,660
Issue date
Jun 12, 2018
Nippon Shokubai Co., Ltd.
Masato Nakano
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Surfactant based small molecules for reducing aluminosilicate scale...
Patent number
9,988,282
Issue date
Jun 5, 2018
Ecolab USA Inc.
Carl Nicholas Urbani
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Primary amine-containing polymers useful as scale inhibitors
Patent number
9,902,617
Issue date
Feb 27, 2018
Cytec Industries Inc.
Lei Zhang
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method for removing scales in steam generation facility
Patent number
9,834,462
Issue date
Dec 5, 2017
Kurita Water Industries, Ltd.
Mizuyuki Sakai
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method and system for controlling water chemistry in power generati...
Patent number
9,758,880
Issue date
Sep 12, 2017
Kabushiki Kaisha Toshiba
Toyoaki Miyazaki
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Gypsum scale inhibitors for ore slurry systems in hydro-metallurgic...
Patent number
9,719,008
Issue date
Aug 1, 2017
Solenis Technologies, L.P.
Kirill N Bakeev
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Process for feed-water oxygenating treatment in boiler in power sta...
Patent number
9,714,179
Issue date
Jul 25, 2017
Z (P) EPC Electric Power Research Institute
Zhouhai Qian
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Composition and method for treating water systems
Patent number
9,441,190
Issue date
Sep 13, 2016
NCH Corporation
Ecaterina Henderson
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Patents Applications
last 30 patents
Information
Patent Application
METHOD AND COMPOSITION FOR TREATING DILUTION STEAM GENERATOR SYSTEMS
Publication number
20240376607
Publication date
Nov 14, 2024
BL Technologies, Inc.
Mahesh Budhathoki
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
METHOD FOR SELECTING CHEMICAL AGENTS FOR REMOVING SCALE
Publication number
20240279818
Publication date
Aug 22, 2024
Fuji Electric Co., Ltd.
Shinya UI
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
SEAL GAS OPTIMIZATION SYSTEMS AND METHODS FOR A DIRECT REDUCTION PR...
Publication number
20230183826
Publication date
Jun 15, 2023
MIDREX TECHNOLOGIES, INC.
Faycal FINNOUCHE
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
SEAL GAS OPTIMIZATION SYSTEMS AND METHODS FOR A DIRECT REDUCTION PR...
Publication number
20210395843
Publication date
Dec 23, 2021
MIDREX TECHNOLOGIES, INC.
Faycal FINNOUCHE
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
FORMULATION AND METHOD FOR DISSOLUTION OF METAL SULFIDES, INIHIBITI...
Publication number
20210246354
Publication date
Aug 12, 2021
BAKER HUGHES, A GE COMPANY, LLC
Patrick James Rodgers
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
AMINE-FUNCTIONALIZED ORGANOSILANE/FATTY ACID COMBINATION SYSTEMS AS...
Publication number
20210139715
Publication date
May 13, 2021
Chemetall US, Inc.
Hoon KIM
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
METHOD FOR PREVENTING THE FORMATION OF WHITE RUST ON A ZINC-COATED...
Publication number
20210017652
Publication date
Jan 21, 2021
SUEZ Groupe
Stéphanie MOURIER
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Corrosion Mitigation Method for Carbon Steel Pipe
Publication number
20200312471
Publication date
Oct 1, 2020
Hitachi-GE NUCLEAR ENERGY, LTD.
Kazushige ISHIDA
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
SCALE CONTROL IN PHOSPHORIC ACID PRODUCTION AND HANDLING PLANTS
Publication number
20200180987
Publication date
Jun 11, 2020
ECOLAB USA INC.
Sankar Bhattacharja
C01 - INORGANIC CHEMISTRY
Information
Patent Application
METHOD TO INHIBIT POLYMERIZATION IN A PROCESS WATER
Publication number
20190185761
Publication date
Jun 20, 2019
ECOLAB USA INC.
Jerome Vachon
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
AQUEOUS OIL-IN-WATER EMULSIONS OF ORGANIC AMINES
Publication number
20190169501
Publication date
Jun 6, 2019
KURITA WATER INDUSTRIES LTD.
Julia JASPER
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
AMINE-FUNCTIONALIZED ORGANOSILANE/FATTY ACID COMBINATION SYSTEMS AS...
Publication number
20180305559
Publication date
Oct 25, 2018
Chemetall US, Inc.
Hoon KIM
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
ANTISCALE DISPERSANT COMPOSITION AND USE THEREOF
Publication number
20180244553
Publication date
Aug 30, 2018
ECOLAB USA INC.
Ling Feng HAN
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
SCALE REMOVER IN STEAM GENERATING FACILITY
Publication number
20180215637
Publication date
Aug 2, 2018
KURITA WATER INDUSTRIES LTD.
Mizuyuki SAKAI
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
SYNERGISTIC COMPOSITION
Publication number
20180064112
Publication date
Mar 8, 2018
Solvay Solutions UK Limited
Robert Eric TALBOT
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
Surfactant Based Small Molecules for Reducing Aluminosilicate Scale...
Publication number
20170066656
Publication date
Mar 9, 2017
NALCO COMPANY
Carl Nicholas Urbani
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
HEAVY AMINE NEUTRALIZING AGENTS FOR OLEFIN OR STYRENE PRODUCTION
Publication number
20170029301
Publication date
Feb 2, 2017
ECOLAB USA INC.
Theodore C. Arnst
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
METHOD AND COMPOSITION FOR REDUCING SILICA BASED EVAPORATOR SCALING
Publication number
20170009354
Publication date
Jan 12, 2017
Cargill, Incorporated
Brent A. Hawkins
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Corrosion control composition for water treatment process
Publication number
20140360943
Publication date
Dec 11, 2014
Timothy Aulick
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
SURFACTANT BASED SMALL MOLECULES FOR REDUCING ALUMINOSILICATE SCALE...
Publication number
20140124451
Publication date
May 8, 2014
NALCO COMPANY
Carl Nicholas Urbani
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
CORROSION INHIBITOR SYSTEMS FOR LOW, MODERATE AND HIGH TEMPERATURE...
Publication number
20140128294
Publication date
May 8, 2014
WEATHERFORD/LAMB, INC.
Larry W. Gatlin
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
PROCESS FOR THE PRODUCTION OF ALCOHOL FROM A CARBONACEOUS FEEDSTOCK
Publication number
20140039225
Publication date
Feb 6, 2014
BP P.L.C.
Berian John Daniel
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
METHOD OF CONTROLLING SCALE IN STEAM GENERATING SYSTEMS
Publication number
20130341282
Publication date
Dec 26, 2013
GENERAL ELECTRIC COMPANY
Donald A. Meskers
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
ACIDIC COMPOSITIONS INCLUDING REDUCING AGENTS FOR ELIMINATION OF HA...
Publication number
20130319467
Publication date
Dec 5, 2013
ECOLAB USA INC.
Thomas R. Mohs
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
RECLAIMING AND INHIBITING ACTIVATION OF DRI FINES
Publication number
20130291682
Publication date
Nov 7, 2013
NU-IRON TECHNOLOGY, LLC
David HENDRICKSON
C21 - METALLURGY OF IRON
Information
Patent Application
MITIGATION AND CONTROL OF ALUMINOSILICATE SCALE THROUGH A NOVEL FEE...
Publication number
20130189529
Publication date
Jul 25, 2013
NALCO COMPANY
John D. Kildea
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
COMPOSITION FOR DISSOLVING AND/OR INHIBITING DEPOSITION OF SCALE ON...
Publication number
20130137622
Publication date
May 30, 2013
BASF SE
Joseph P Borst
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
INHIBITING CORROSION AND SCALING OF SURFACES CONTACTED BY SULFUR-CO...
Publication number
20130130961
Publication date
May 23, 2013
Green Source Energy LLC
Liang-tseng FAN
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
SYNERGISTIC COMPOSITION
Publication number
20130131020
Publication date
May 23, 2013
RHODIA UK LIMITED
Robert Eric TALBOT
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
CATALYTIC COMPOSITION HAVING A CORROSION-INHIBITING EFFECT, METHOD...
Publication number
20130112107
Publication date
May 9, 2013
RHODIA POLIAMIDA E ESPECIALIDADES LTDA
Carlos Eduardo Marenco
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...