BRPI0811549A2 - Inibidor de carepa à base de polissacarídeos. - Google Patents

Inibidor de carepa à base de polissacarídeos.

Info

Publication number
BRPI0811549A2
BRPI0811549A2 BRPI0811549-4A2A BRPI0811549A BRPI0811549A2 BR PI0811549 A2 BRPI0811549 A2 BR PI0811549A2 BR PI0811549 A BRPI0811549 A BR PI0811549A BR PI0811549 A2 BRPI0811549 A2 BR PI0811549A2
Authority
BR
Brazil
Prior art keywords
carepa
polysacarides
inhibitor based
inhibitor
carepa inhibitor
Prior art date
Application number
BRPI0811549-4A2A
Other languages
English (en)
Inventor
Floryan Decampo
Subramanian Kesavan
Gary Woodward
Original Assignee
Rhodia
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Rhodia filed Critical Rhodia
Publication of BRPI0811549A2 publication Critical patent/BRPI0811549A2/pt
Publication of BRPI0811549B1 publication Critical patent/BRPI0811549B1/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H3/00—Compounds containing only hydrogen atoms and saccharide radicals having only carbon, hydrogen, and oxygen atoms
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F5/00—Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents
    • C02F5/08—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents
    • C02F5/10—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents using organic substances
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
    • C08B37/006—Heteroglycans, i.e. polysaccharides having more than one sugar residue in the main chain in either alternating or less regular sequence; Gellans; Succinoglycans; Arabinogalactans; Tragacanth or gum tragacanth or traganth from Astragalus; Gum Karaya from Sterculia urens; Gum Ghatti from Anogeissus latifolia; Derivatives thereof
    • C08B37/0087—Glucomannans or galactomannans; Tara or tara gum, i.e. D-mannose and D-galactose units, e.g. from Cesalpinia spinosa; Tamarind gum, i.e. D-galactose, D-glucose and D-xylose units, e.g. from Tamarindus indica; Gum Arabic, i.e. L-arabinose, L-rhamnose, D-galactose and D-glucuronic acid units, e.g. from Acacia Senegal or Acacia Seyal; Derivatives thereof
    • C08B37/0096—Guar, guar gum, guar flour, guaran, i.e. (beta-1,4) linked D-mannose units in the main chain branched with D-galactose units in (alpha-1,6), e.g. from Cyamopsis Tetragonolobus; Derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L5/00—Compositions of polysaccharides or of their derivatives not provided for in groups C08L1/00 or C08L3/00
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/52—Compositions for preventing, limiting or eliminating depositions, e.g. for cleaning
    • C09K8/528—Compositions for preventing, limiting or eliminating depositions, e.g. for cleaning inorganic depositions, e.g. sulfates or carbonates
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/08—Seawater, e.g. for desalination
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/10—Nature of the water, waste water, sewage or sludge to be treated from quarries or from mining activities

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Molecular Biology (AREA)
  • Medicinal Chemistry (AREA)
  • Biotechnology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Emergency Medicine (AREA)
  • Hydrology & Water Resources (AREA)
  • General Chemical & Material Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Inorganic Chemistry (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Paper (AREA)
BRPI0811549-4A 2007-05-08 2008-05-08 Método de inibição de carepa em sistemas aquosos BRPI0811549B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US92816907P 2007-05-08 2007-05-08
US60/928,169 2007-05-08
PCT/US2008/005885 WO2008140729A1 (en) 2007-05-08 2008-05-08 Polysaccharide based scale inhibitor

Publications (2)

Publication Number Publication Date
BRPI0811549A2 true BRPI0811549A2 (pt) 2014-11-18
BRPI0811549B1 BRPI0811549B1 (pt) 2018-04-17

Family

ID=39968691

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0811549-4A BRPI0811549B1 (pt) 2007-05-08 2008-05-08 Método de inibição de carepa em sistemas aquosos

Country Status (7)

Country Link
US (1) US8215398B2 (pt)
EP (1) EP2148908B8 (pt)
BR (1) BRPI0811549B1 (pt)
CA (1) CA2685832C (pt)
DK (1) DK2148908T3 (pt)
NO (1) NO2148908T3 (pt)
WO (1) WO2008140729A1 (pt)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011017223A1 (en) 2009-07-31 2011-02-10 Akzo Nobel N.V. Hybrid copolymer compositions for personal care applications
US8674021B2 (en) 2006-07-21 2014-03-18 Akzo Nobel N.V. Sulfonated graft copolymers
US8598094B2 (en) 2007-11-30 2013-12-03 Halliburton Energy Services, Inc. Methods and compostions for preventing scale and diageneous reactions in subterranean formations
US20090188861A1 (en) * 2007-12-13 2009-07-30 Stc. Unm Preventing and cleaning fouling on reverse osmosis membranes
US8881811B2 (en) 2008-10-10 2014-11-11 Halliburton Energy Services, Inc. Additives to suppress silica scale build-up and methods of use thereof
US20100089578A1 (en) 2008-10-10 2010-04-15 Nguyen Philip D Prevention of Water Intrusion Into Particulates
US8828914B2 (en) * 2009-02-12 2014-09-09 Rhodia Operations Methods for controlling depolymerization of polymer compositions
US10689280B2 (en) * 2009-12-31 2020-06-23 Ecolab Usa Inc. Method for the removing and reducing scaling
AR082740A1 (es) * 2010-08-27 2012-12-26 Univ Texas Tensioactivos de alcoxi carboxilicos, composicion acuosa y eliminacion de material hidrocarbonado
US8729006B2 (en) 2011-06-28 2014-05-20 Ecolab Usa Inc. Methods and compositions using sodium carboxymethyl cellulose as scale control agent
US8853144B2 (en) 2011-08-05 2014-10-07 Ecolab Usa Inc. Cleaning composition containing a polysaccharide graft polymer composition and methods of improving drainage
US8636918B2 (en) 2011-08-05 2014-01-28 Ecolab Usa Inc. Cleaning composition containing a polysaccharide hybrid polymer composition and methods of controlling hard water scale
US8679366B2 (en) 2011-08-05 2014-03-25 Ecolab Usa Inc. Cleaning composition containing a polysaccharide graft polymer composition and methods of controlling hard water scale
US8841246B2 (en) 2011-08-05 2014-09-23 Ecolab Usa Inc. Cleaning composition containing a polysaccharide hybrid polymer composition and methods of improving drainage
WO2013064648A1 (en) 2011-11-04 2013-05-10 Akzo Nobel Chemicals International B.V. Graft dendrite copolymers, and methods for producing the same
US9988526B2 (en) 2011-11-04 2018-06-05 Akzo Nobel Chemicals International B.V. Hybrid dendrite copolymers, compositions thereof and methods for producing the same
GB201119367D0 (en) 2011-11-10 2011-12-21 M I Drilling Fluids Uk Ltd Composition and method
US8951467B2 (en) * 2012-03-21 2015-02-10 Chemtreat, Inc. Preventing equipment fouling via corrosion reduction
US9145508B2 (en) * 2012-05-18 2015-09-29 Ian D. Smith Composition for removing scale deposits
GB201210034D0 (en) 2012-06-07 2012-07-18 Univ Leeds A method of inhibiting scale in a geological formation
US8945314B2 (en) 2012-07-30 2015-02-03 Ecolab Usa Inc. Biodegradable stability binding agent for a solid detergent
MX342993B (es) 2013-04-25 2016-10-13 Inst Mexicano Del Petróleo Proceso de obtencion de copolimeros aleatorios derivados del acido itaconico y/o sus isomeros y alquenil sulfonatos de sodio y uso del producto obtenido.
US9816354B2 (en) 2014-04-07 2017-11-14 Halliburton Energy Services, Inc. Method of breaking metal-crosslinked polymers
CA2964623C (en) 2014-12-23 2019-06-04 Multi-Chem Group, Llc Activity enhanced scale dispersant for treating inorganic sulfide scales
US11773313B2 (en) * 2021-08-16 2023-10-03 Halliburton Energy Services, Inc. Single-fluid mixed scale dissolution
CN113955865B (zh) * 2021-10-22 2022-06-21 南京大学 一种绿色高效抑制二氧化硅成垢的羟乙基纤维素改性阻垢剂及其制备方法
CN114084969B (zh) * 2021-11-16 2023-07-18 常州市武进盛源化工有限公司 一种冷却水阻垢剂及其应用
CN114456277B (zh) * 2022-02-22 2023-03-21 华电电力科学研究院有限公司 一种三元阻垢缓蚀剂的制备方法
CN116478672B (zh) * 2023-06-25 2023-08-18 中国石油大学(华东) 适用深海油气开采的防腐低热导环空保护液及其制备方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2164240C3 (de) 1971-12-23 1980-07-03 Grillo-Werke Ag, 4100 Duisburg Zusatzmittel für gelöste anorganische Salze aufweisendes Wasser zur Verhinderung von Ansatzbildung an beheizten Flächen
JPS5976598A (ja) 1982-10-25 1984-05-01 Mitsubishi Gas Chem Co Inc スケ−ル防止剤
US4609483A (en) 1985-03-07 1986-09-02 W. R. Grace & Co. Scale inhibiting composition
US4766959A (en) * 1987-04-13 1988-08-30 Conoco Inc. Reducing permeability of highly permeable zones in subterranean formations
DE4300020A1 (de) 1993-01-02 1994-07-07 Basf Ag Verfahren zur Herstellung von Polymerisaten der Asparaginsäure und ihre Verwendung
NL1009356C2 (nl) 1998-06-09 1999-12-10 Cooperatie Cosun U A Werkwijze voor het voorkomen van afzetting bij de winning van olie.
CN1222532C (zh) 2000-02-02 2005-10-12 罗迪亚消费特殊有限公司 磷化合物、其制备方法及其用途
DE60108238T2 (de) 2000-05-05 2006-02-23 Rhodia Consumer Specialties Ltd., Oldbury Stein- und korrosionsinhibitor
US6488091B1 (en) 2001-06-11 2002-12-03 Halliburton Energy Services, Inc. Subterranean formation treating fluid concentrates, treating fluids and methods
WO2002100902A1 (en) 2001-06-11 2002-12-19 Rhodia, Inc Galactomannan compositions and methods for making and using same
WO2004000885A2 (en) 2002-06-25 2003-12-31 Rhodia, Inc. Molecular weight reduction of polysaccharides by electron beams
GB0219037D0 (en) 2002-08-15 2002-09-25 Bp Exploration Operating Process
US7727945B2 (en) 2005-07-15 2010-06-01 Akzo Nobel N.V. Modified polysaccharides

Also Published As

Publication number Publication date
EP2148908B1 (en) 2018-02-28
EP2148908A4 (en) 2012-04-25
EP2148908B8 (en) 2018-04-18
NO2148908T3 (pt) 2018-07-28
US20080277620A1 (en) 2008-11-13
DK2148908T3 (en) 2018-03-26
EP2148908A1 (en) 2010-02-03
BRPI0811549B1 (pt) 2018-04-17
CA2685832A1 (en) 2008-11-20
CA2685832C (en) 2016-06-14
WO2008140729A1 (en) 2008-11-20
US8215398B2 (en) 2012-07-10

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 13A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2622 DE 06-04-2021 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.