CA2996063C - Produits fluoro-mineraux pour inhiber la formation de depots de silice ou de silicate metallique ou pour eliminer ces depots - Google Patents

Produits fluoro-mineraux pour inhiber la formation de depots de silice ou de silicate metallique ou pour eliminer ces depots Download PDF

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Publication number
CA2996063C
CA2996063C CA2996063A CA2996063A CA2996063C CA 2996063 C CA2996063 C CA 2996063C CA 2996063 A CA2996063 A CA 2996063A CA 2996063 A CA2996063 A CA 2996063A CA 2996063 C CA2996063 C CA 2996063C
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CA
Canada
Prior art keywords
composition
acid
cleaning
acid composition
water
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
CA2996063A
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English (en)
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CA2996063A1 (fr
Inventor
Anthony G. Sommese
Jabir S. GILL
Thomas M. Miller
David Rodman
Carol B. Batton
John E. Hoots
Michael Patrick WEBERSKI, Jr.
Martin Ray GODFREY
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ecolab USA Inc
Original Assignee
Ecolab USA Inc
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
Priority claimed from US14/469,323 external-priority patent/US9404067B2/en
Application filed by Ecolab USA Inc filed Critical Ecolab USA Inc
Priority to CA3201890A priority Critical patent/CA3201890A1/fr
Publication of CA2996063A1 publication Critical patent/CA2996063A1/fr
Application granted granted Critical
Publication of CA2996063C publication Critical patent/CA2996063C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • 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
    • C09K8/58—Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids
    • 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
    • C09K8/60—Compositions for stimulating production by acting on the underground formation
    • C09K8/62—Compositions for forming crevices or fractures
    • C09K8/72—Eroding chemicals, e.g. acids
    • 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
    • C09K2208/00—Aspects relating to compositions of drilling or well treatment fluids
    • C09K2208/32—Anticorrosion additives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Detergent Compositions (AREA)
  • Silicon Compounds (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)

Abstract

La présente invention porte essentiellement sur une méthode servant à réduire le pH d'un système aqueux, laquelle méthode consiste à mettre une composition acide en contact avec une surface interne d'une pièce d'équipement. La composition acide en question comprend un sel d'une base azotée ayant un anion fluoro-inorganique et la pièce d'équipement est un évaporateur ou un générateur de vapeur composant un système en surface géothermique, un système de récupération thermique, un système de production de sucre ou un système de production d'éthanol.
CA2996063A 2014-08-26 2015-08-27 Produits fluoro-mineraux pour inhiber la formation de depots de silice ou de silicate metallique ou pour eliminer ces depots Active CA2996063C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA3201890A CA3201890A1 (fr) 2014-08-26 2015-08-27 Produits fluoro-mineraux pour inhiber la formation de depots de silice ou de silicate metallique ou pour eliminer ces depots

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US14/469,323 US9404067B2 (en) 2014-08-26 2014-08-26 Fluoro-inorganics for inhibiting or removing silica or metal silicate deposits
US14/469,323 2014-08-26
US201562206658P 2015-08-18 2015-08-18
US201562206669P 2015-08-18 2015-08-18
US62/206,658 2015-08-18
US62/206,669 2015-08-18
PCT/US2015/047065 WO2016033259A1 (fr) 2014-08-26 2015-08-27 Produits fluoro-minéraux pour inhiber la formation de dépôts de silice ou de silicate métallique ou pour éliminer ces dépôts

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CA3201890A Division CA3201890A1 (fr) 2014-08-26 2015-08-27 Produits fluoro-mineraux pour inhiber la formation de depots de silice ou de silicate metallique ou pour eliminer ces depots

Publications (2)

Publication Number Publication Date
CA2996063A1 CA2996063A1 (fr) 2016-03-03
CA2996063C true CA2996063C (fr) 2023-08-08

Family

ID=55400541

Family Applications (2)

Application Number Title Priority Date Filing Date
CA2996063A Active CA2996063C (fr) 2014-08-26 2015-08-27 Produits fluoro-mineraux pour inhiber la formation de depots de silice ou de silicate metallique ou pour eliminer ces depots
CA3201890A Pending CA3201890A1 (fr) 2014-08-26 2015-08-27 Produits fluoro-mineraux pour inhiber la formation de depots de silice ou de silicate metallique ou pour eliminer ces depots

Family Applications After (1)

Application Number Title Priority Date Filing Date
CA3201890A Pending CA3201890A1 (fr) 2014-08-26 2015-08-27 Produits fluoro-mineraux pour inhiber la formation de depots de silice ou de silicate metallique ou pour eliminer ces depots

Country Status (8)

Country Link
AU (3) AU2015308923B2 (fr)
CA (2) CA2996063C (fr)
CR (1) CR20170103A (fr)
GT (1) GT201700038A (fr)
MX (2) MX2017002440A (fr)
PH (1) PH12017500355B1 (fr)
SV (1) SV2017005394A (fr)
WO (1) WO2016033259A1 (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3491171B1 (fr) * 2016-07-29 2022-12-21 Ecolab USA Inc. Dérivés de benzotriazole et de tolyltriazole destinés à atténuer la corrosion
US10329674B2 (en) * 2016-12-01 2019-06-25 Vitech International, Inc. Fluorinated acid compounds, compositions and methods of use
JP7438970B2 (ja) 2018-04-18 2024-02-27 エコラボ ユーエスエー インコーポレイティド タービン堆積物洗浄剤
US12037538B2 (en) 2019-03-28 2024-07-16 Ecolab Usa Inc. Synergistic blends of fluoro-inorganics and inorganic acids for removing deposits and stimulating geothermal wells
CA3039235A1 (fr) 2019-04-05 2020-10-05 Fluid Energy Group Ltd. Nouvelle composition d`acide a boue et ses procedes d`utilisation
CA3039288A1 (fr) 2019-04-05 2020-10-05 Fluid Energy Group Ltd. Nouvelle composition d'acide fluorhydrique inhibe
CA3039238A1 (fr) 2019-04-05 2020-10-05 Fluid Energy Group Ltd. Nouvelle composition d`acide fluorhydrique inhibe
CN110159237B (zh) * 2019-06-10 2020-05-15 中国石油大学(华东) 一种整体调堵边底水稠油油藏水侵和汽窜的方法
US11897801B2 (en) 2019-07-30 2024-02-13 Solenis Technologies, L.P. Silica scale inhibitors
US20220325169A1 (en) * 2019-08-12 2022-10-13 Solugen, Inc. Multifunctional additive for use in wellbore servicing
CA3083522A1 (fr) 2020-06-12 2021-12-12 Fluid Energy Group Ltd. Procede de fabrication d'une nouvelle composition d'acide hydrofluorique inhibee
US12051486B2 (en) 2021-02-11 2024-07-30 Saudi Arabian Oil Company Utilizing hydraulic simulation to evaluate quality of water in salt water disposal systems

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3889753A (en) * 1974-02-21 1975-06-17 Shell Oil Co Buffer regulated mud acid
US4479543A (en) * 1983-07-28 1984-10-30 Union Oil Company Of California Method for deeper penetrating acidizing of siliceous formations
US4703803A (en) * 1986-06-24 1987-11-03 Cities Service Oil & Gas Corporation Composition and method for slowly dissolving siliceous material
BR9408274A (pt) * 1993-12-10 1996-12-17 Armor All Prod Corp Composição aquosa para limpeza e processo para a limpeza de uma superfície de roda de automóvel ou caminhão
US5571447A (en) 1995-03-20 1996-11-05 Ashland Inc. Stripping and cleaning composition
WO2001070922A1 (fr) 2000-03-21 2001-09-27 Bbj Environmental Solutions Inc. Composition de nettoyage aqueuse a ph regule
EP1278937A1 (fr) * 2000-04-07 2003-01-29 Sofitech N.V. Decapage
US7192908B2 (en) * 2003-04-21 2007-03-20 Schlumberger Technology Corporation Composition and method for treating a subterranean formation
WO2007075153A2 (fr) * 2004-11-12 2007-07-05 Battelle Memorial Institute Décontaminant
US9027647B2 (en) * 2006-08-04 2015-05-12 Halliburton Energy Services, Inc. Treatment fluids containing a biodegradable chelating agent and methods for use thereof
EP2217679B1 (fr) 2007-11-07 2020-04-29 Vitech International Inc. Composés tétrafluoroborates, compositions et procédés d'utilisation apparentés
US7712536B2 (en) * 2007-11-29 2010-05-11 Schlumberger Technology Corporation Filtercake removal
US8316941B2 (en) * 2008-01-24 2012-11-27 Schlumberger Technology Corporation Method for single-stage treatment of siliceous subterranean formations
US10577535B2 (en) * 2014-02-20 2020-03-03 Halliburton Energy Services, Inc. Substantially solid acidizing composition for treatment of subterranean formations

Also Published As

Publication number Publication date
PH12017500355A1 (en) 2017-07-10
CA3201890A1 (fr) 2016-03-03
AU2019271980B2 (en) 2022-03-03
AU2022203865B2 (en) 2024-01-11
NZ729498A (en) 2023-09-29
AU2019271980A1 (en) 2020-01-02
PH12017500355B1 (en) 2023-10-20
WO2016033259A1 (fr) 2016-03-03
AU2015308923A1 (en) 2017-03-16
MX2017002440A (es) 2017-05-19
CA2996063A1 (fr) 2016-03-03
AU2022203865A1 (en) 2022-06-30
CR20170103A (es) 2017-07-21
AU2015308923B2 (en) 2019-08-29
MX2022013377A (es) 2022-11-30
SV2017005394A (es) 2018-02-26
GT201700038A (es) 2019-09-20

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