NO991557L - Anvendelse av alkansulfonsyrer som asfalten-dispergeringsmidler - Google Patents

Anvendelse av alkansulfonsyrer som asfalten-dispergeringsmidler

Info

Publication number
NO991557L
NO991557L NO991557A NO991557A NO991557L NO 991557 L NO991557 L NO 991557L NO 991557 A NO991557 A NO 991557A NO 991557 A NO991557 A NO 991557A NO 991557 L NO991557 L NO 991557L
Authority
NO
Norway
Prior art keywords
dispersants
asphalten
alkanesulfonic acids
acids
hence
Prior art date
Application number
NO991557A
Other languages
English (en)
Other versions
NO991557D0 (no
Inventor
Dennis Miller
Axel Vollmer
Michael Feustel
Original Assignee
Clariant Gmbh
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 Clariant Gmbh filed Critical Clariant Gmbh
Publication of NO991557L publication Critical patent/NO991557L/no
Publication of NO991557D0 publication Critical patent/NO991557D0/no

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G75/00—Inhibiting corrosion or fouling in apparatus for treatment or conversion of hydrocarbon oils, in general
    • C10G75/04—Inhibiting corrosion or fouling in apparatus for treatment or conversion of hydrocarbon oils, in general by addition of antifouling agents
    • 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
    • C09K8/524—Compositions for preventing, limiting or eliminating depositions, e.g. for cleaning organic depositions, e.g. paraffins or asphaltenes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)

Abstract

Foreliggende oppfinnelse vedrører anvendelsen av sekundære alkansulfonsyrer som asfaltendispergeringsmidler i råoljer og derav avlede de produkter, hvori kjedelengden er 8 til 22 C-atomer lang.
NO991557A 1996-10-15 1999-03-30 Anvendelse av alkansulfonsyrer som asfalten-dispergeringsmidler NO991557D0 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19642493A DE19642493A1 (de) 1996-10-15 1996-10-15 Verwendung von Alkansulfonsäuren als Asphalten-Dispergatoren
PCT/EP1997/005513 WO1998016718A2 (de) 1996-10-15 1997-10-08 Verwendung von alkansulfonsäuren als asphalten-dispergatoren

Publications (2)

Publication Number Publication Date
NO991557L true NO991557L (no) 1999-03-30
NO991557D0 NO991557D0 (no) 1999-03-30

Family

ID=7808803

Family Applications (1)

Application Number Title Priority Date Filing Date
NO991557A NO991557D0 (no) 1996-10-15 1999-03-30 Anvendelse av alkansulfonsyrer som asfalten-dispergeringsmidler

Country Status (10)

Country Link
US (1) US5925233A (no)
EP (1) EP0932746A2 (no)
JP (1) JP2001502389A (no)
AR (1) AR008889A1 (no)
BR (1) BR9712323A (no)
CA (1) CA2268821A1 (no)
CO (1) CO4870786A1 (no)
DE (1) DE19642493A1 (no)
NO (1) NO991557D0 (no)
WO (1) WO1998016718A2 (no)

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US9222013B1 (en) 2008-11-13 2015-12-29 Cesi Chemical, Inc. Water-in-oil microemulsions for oilfield applications
US9255043B2 (en) 2011-08-31 2016-02-09 Chevron Oronite Company Llc Liquid crude hydrocarbon composition
WO2013158567A1 (en) 2012-04-15 2013-10-24 Cesi Chemical, Inc. Surfactant formulations for foam flooding
US11407930B2 (en) 2012-05-08 2022-08-09 Flotek Chemistry, Llc Compositions and methods for enhancement of production of liquid and gaseous hydrocarbons
US9200192B2 (en) 2012-05-08 2015-12-01 Cesi Chemical, Inc. Compositions and methods for enhancement of production of liquid and gaseous hydrocarbons
US9868893B2 (en) 2013-03-14 2018-01-16 Flotek Chemistry, Llc Methods and compositions for use in oil and/or gas wells
US10421707B2 (en) 2013-03-14 2019-09-24 Flotek Chemistry, Llc Methods and compositions incorporating alkyl polyglycoside surfactant for use in oil and/or gas wells
US9884988B2 (en) 2013-03-14 2018-02-06 Flotek Chemistry, Llc Methods and compositions for use in oil and/or gas wells
US9464223B2 (en) 2013-03-14 2016-10-11 Flotek Chemistry, Llc Methods and compositions for use in oil and/or gas wells
US10577531B2 (en) 2013-03-14 2020-03-03 Flotek Chemistry, Llc Polymers and emulsions for use in oil and/or gas wells
US10000693B2 (en) 2013-03-14 2018-06-19 Flotek Chemistry, Llc Methods and compositions for use in oil and/or gas wells
US9068108B2 (en) 2013-03-14 2015-06-30 Cesi Chemical, Inc. Methods and compositions for stimulating the production of hydrocarbons from subterranean formations
US10053619B2 (en) 2013-03-14 2018-08-21 Flotek Chemistry, Llc Siloxane surfactant additives for oil and gas applications
US10941106B2 (en) 2013-03-14 2021-03-09 Flotek Chemistry, Llc Methods and compositions incorporating alkyl polyglycoside surfactant for use in oil and/or gas wells
US11180690B2 (en) 2013-03-14 2021-11-23 Flotek Chemistry, Llc Diluted microemulsions with low surface tensions
US9428683B2 (en) 2013-03-14 2016-08-30 Flotek Chemistry, Llc Methods and compositions for stimulating the production of hydrocarbons from subterranean formations
US9321955B2 (en) 2013-06-14 2016-04-26 Flotek Chemistry, Llc Methods and compositions for stimulating the production of hydrocarbons from subterranean formations
US10717919B2 (en) 2013-03-14 2020-07-21 Flotek Chemistry, Llc Methods and compositions for use in oil and/or gas wells
US11254856B2 (en) 2013-03-14 2022-02-22 Flotek Chemistry, Llc Methods and compositions for use in oil and/or gas wells
US10590332B2 (en) 2013-03-14 2020-03-17 Flotek Chemistry, Llc Siloxane surfactant additives for oil and gas applications
US10287483B2 (en) 2013-03-14 2019-05-14 Flotek Chemistry, Llc Methods and compositions for use in oil and/or gas wells comprising a terpene alcohol
US9890624B2 (en) 2014-02-28 2018-02-13 Eclipse Ior Services, Llc Systems and methods for the treatment of oil and/or gas wells with a polymeric material
US9890625B2 (en) 2014-02-28 2018-02-13 Eclipse Ior Services, Llc Systems and methods for the treatment of oil and/or gas wells with an obstruction material
US9505970B2 (en) 2014-05-14 2016-11-29 Flotek Chemistry, Llc Methods and compositions for use in oil and/or gas wells
US9957779B2 (en) 2014-07-28 2018-05-01 Flotek Chemistry, Llc Methods and compositions related to gelled layers in oil and/or gas wells
EP3201297B1 (en) 2014-10-02 2020-07-15 Croda, Inc. Asphaltene inhibition
WO2017120455A1 (en) * 2016-01-08 2017-07-13 Ecolab Usa Inc. Heavy oil rheology modifiers for flow improvement during production and transportation operations
CA3022829A1 (en) 2016-06-24 2017-12-28 Croda, Inc. Method and composition for asphaltene dispersion
JP6485598B1 (ja) * 2017-05-09 2019-03-20 株式会社片山化学工業研究所 石油プロセスにおける熱交換器の汚れ防止方法
US10934472B2 (en) 2017-08-18 2021-03-02 Flotek Chemistry, Llc Compositions comprising non-halogenated solvents for use in oil and/or gas wells and related methods
WO2019108971A1 (en) 2017-12-01 2019-06-06 Flotek Chemistry, Llc Methods and compositions for stimulating the production of hydrocarbons from subterranean formations
CA3064231A1 (en) 2018-12-20 2020-06-20 Infineum International Limited Oil anti-foulant and/or asphaltene agglomeration process
US11104843B2 (en) 2019-10-10 2021-08-31 Flotek Chemistry, Llc Well treatment compositions and methods comprising certain microemulsions and certain clay control additives exhibiting synergistic effect of enhancing clay swelling protection and persistency
US11512243B2 (en) 2020-10-23 2022-11-29 Flotek Chemistry, Llc Microemulsions comprising an alkyl propoxylated sulfate surfactant, and related methods
WO2024126076A1 (en) * 2022-12-14 2024-06-20 Basf Se Process for reduction of asphaltenes from marine fuels

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Also Published As

Publication number Publication date
US5925233A (en) 1999-07-20
CA2268821A1 (en) 1998-04-23
EP0932746A2 (de) 1999-08-04
JP2001502389A (ja) 2001-02-20
WO1998016718A3 (de) 1998-05-22
BR9712323A (pt) 1999-08-31
AR008889A1 (es) 2000-02-23
NO991557D0 (no) 1999-03-30
DE19642493A1 (de) 1998-04-16
CO4870786A1 (es) 1999-12-27
WO1998016718A2 (de) 1998-04-23

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