[go: up one dir, main page]

NO991557D0 - Anvendelse av alkansulfonsyrer som asfalten-dispergeringsmidler - Google Patents

Anvendelse av alkansulfonsyrer som asfalten-dispergeringsmidler

Info

Publication number
NO991557D0
NO991557D0 NO991557A NO991557A NO991557D0 NO 991557 D0 NO991557 D0 NO 991557D0 NO 991557 A NO991557 A NO 991557A NO 991557 A NO991557 A NO 991557A NO 991557 D0 NO991557 D0 NO 991557D0
Authority
NO
Norway
Prior art keywords
asphalten
dispersants
alkanesulfonic acids
alkanesulfonic
acids
Prior art date
Application number
NO991557A
Other languages
English (en)
Norwegian (no)
Other versions
NO991557L (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 NO991557D0 publication Critical patent/NO991557D0/no
Publication of NO991557L publication Critical patent/NO991557L/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)
  • Liquid Carbonaceous Fuels (AREA)
NO991557A 1996-10-15 1999-03-30 Anvendelse av alkansulfonsyrer som asfalten-dispergeringsmidler NO991557L (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
NO991557D0 true NO991557D0 (no) 1999-03-30
NO991557L NO991557L (no) 1999-03-30

Family

ID=7808803

Family Applications (1)

Application Number Title Priority Date Filing Date
NO991557A NO991557L (no) 1996-10-15 1999-03-30 Anvendelse av alkansulfonsyrer som asfalten-dispergeringsmidler

Country Status (10)

Country Link
US (1) US5925233A (de)
EP (1) EP0932746A2 (de)
JP (1) JP2001502389A (de)
AR (1) AR008889A1 (de)
BR (1) BR9712323A (de)
CA (1) CA2268821A1 (de)
CO (1) CO4870786A1 (de)
DE (1) DE19642493A1 (de)
NO (1) NO991557L (de)
WO (1) WO1998016718A2 (de)

Families Citing this family (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9800442D0 (en) * 1998-01-10 1998-03-04 Bp Chem Int Ltd Marine diesel fuel additive
US7279017B2 (en) 2001-04-27 2007-10-09 Colt Engineering Corporation Method for converting heavy oil residuum to a useful fuel
US20040072361A1 (en) * 2002-10-11 2004-04-15 Exxonmobil Research And Engineering Company Branched alkyl-aromatic sulfonic acid dispersants for dispersing asphaltenes in petroleum oils
US20040232042A1 (en) * 2003-05-23 2004-11-25 Ravindranath Mukkamala Amine-acid reaction products as asphaltene dispersants in crude oil
US7341102B2 (en) 2005-04-28 2008-03-11 Diamond Qc Technologies Inc. Flue gas injection for heavy oil recovery
US8454739B2 (en) 2005-09-12 2013-06-04 Alm Holding Co. Bituminous paving composition and process for bituminous paving
DE602007011124D1 (de) 2006-02-07 2011-01-27 Colt Engineering Corp Mit Kohlendioxid angereicherte Rauchgaseinspritzung zur Kohlenwasserstoffgewinnung
GB0700534D0 (en) * 2007-01-11 2007-02-21 Innospec Ltd Composition
EP2173813A1 (de) 2007-07-26 2010-04-14 Akzo Nobel N.V. Adhäsions- und kohäsionsmodifikatoren für asphalt
US7815725B2 (en) 2007-09-07 2010-10-19 Alm Holding Co. Warm asphalt binder compositions containing lubricating agents
EP2062943A1 (de) * 2007-11-14 2009-05-27 Akzo Nobel N.V. Asphaltmodifikatoren für warme Mischanwendungen mit Haftpromoter
CN102015902A (zh) * 2008-02-22 2011-04-13 Alm控股公司 在降低的温度下的沥青混合料的铺筑方法
US9034093B2 (en) * 2008-07-23 2015-05-19 Baker Hughes Incorporated Process for improving the transfer properties of bitumen
MX367196B (es) * 2008-08-05 2019-08-08 Alm Holding Co Proceso para el reciclamiento frio en el sitio utilizando asfalto en espuma y aditivo de lubricacion.
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
DK2838970T3 (en) 2012-04-15 2017-03-20 Flotek Chemistry Llc Density formulations for foam filling
US9200192B2 (en) 2012-05-08 2015-12-01 Cesi Chemical, Inc. Compositions and methods for enhancement of production of liquid and gaseous hydrocarbons
US11407930B2 (en) 2012-05-08 2022-08-09 Flotek Chemistry, Llc Compositions and methods for enhancement of production of liquid and gaseous hydrocarbons
US9321955B2 (en) 2013-06-14 2016-04-26 Flotek Chemistry, Llc Methods and compositions for stimulating the production of hydrocarbons from subterranean formations
US9428683B2 (en) 2013-03-14 2016-08-30 Flotek Chemistry, Llc Methods and compositions for stimulating the production of hydrocarbons from subterranean formations
US9464223B2 (en) 2013-03-14 2016-10-11 Flotek Chemistry, Llc Methods and compositions 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
US10717919B2 (en) 2013-03-14 2020-07-21 Flotek Chemistry, Llc Methods and compositions for use in oil and/or gas wells
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
US9884988B2 (en) 2013-03-14 2018-02-06 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
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
US10000693B2 (en) 2013-03-14 2018-06-19 Flotek Chemistry, Llc Methods and compositions for use in oil and/or gas wells
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
US10590332B2 (en) 2013-03-14 2020-03-17 Flotek Chemistry, Llc Siloxane surfactant additives for oil and gas applications
US9868893B2 (en) 2013-03-14 2018-01-16 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
US11254856B2 (en) 2013-03-14 2022-02-22 Flotek Chemistry, Llc Methods and compositions for use in oil and/or gas wells
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
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
CA2891278C (en) 2014-05-14 2018-11-06 Cesi Chemical, Inc. Methods and compositions for use in oil and / or gas wells
US10294757B2 (en) 2014-07-28 2019-05-21 Flotek Chemistry, Llc Methods and compositions related to gelled layers in oil and/or gas wells
CA2960780C (en) 2014-10-02 2020-12-01 Croda, Inc. Asphaltene inhibition
BR112018013730B1 (pt) * 2016-01-08 2022-06-28 Championx Usa Inc. Método para intensificar a produção e/ou o transporte de óleo bruto
EP3475384B1 (de) 2016-06-24 2024-12-25 Cargill Bioindustrial UK Limited Verfahren und zusammensetzung zur dispersion von asphalten
KR102374179B1 (ko) * 2017-05-09 2022-03-14 카타야마 케미칼, 인코포레이티드 석유 프로세스에 있어서의 열 교환기의 오염 방지 방법
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
US20230125497A1 (en) * 2021-10-27 2023-04-27 Southwest Research Institute Technologies for reducing the viscosity of crude oil
WO2024126076A1 (en) * 2022-12-14 2024-06-20 Basf Se Process for reduction of asphaltenes from marine fuels

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2639227A (en) * 1950-09-02 1953-05-19 Shell Dev Anticlogging fuel oil compositions
US3105810A (en) * 1959-01-19 1963-10-01 Nalco Chemical Co Preventing fouling of metal conductors in a refinery process
GB1246545A (en) * 1969-02-20 1971-09-15 Exxon Research Engineering Co Improved high temperature detergents
US4182613A (en) * 1976-11-24 1980-01-08 Exxon Research & Engineering Co. Compatibility additive for fuel oil blends
US4414035A (en) * 1979-05-21 1983-11-08 Petrolite Corporation Method for the removal of asphaltenic deposits
SU1063820A1 (ru) * 1982-06-18 1983-12-30 Neftegazovyj Niiinst Okeanolog Глубинное регистрирующее устройство
US4441890A (en) * 1982-09-29 1984-04-10 Exxon Research And Engineering Co. Method for improving stability of residual fuel oils
US4425223A (en) * 1983-03-28 1984-01-10 Atlantic Richfield Company Method for minimizing fouling of heat exchangers
US4902824A (en) * 1988-05-09 1990-02-20 Nalco Chemical Company Dispersant for vinyl acetate unit fouling
US5021498A (en) * 1989-11-08 1991-06-04 Nalco Chemical Company Asphaltene dispersants - inhibitors
CA2075749C (en) * 1991-08-12 2004-11-02 William K. Stephenson Desalting adjunct chemistry
EP0584708B1 (de) * 1992-08-22 1998-05-13 Clariant GmbH Polyfunktionelle Demulgatoren für Rohöle

Also Published As

Publication number Publication date
US5925233A (en) 1999-07-20
WO1998016718A3 (de) 1998-05-22
JP2001502389A (ja) 2001-02-20
AR008889A1 (es) 2000-02-23
DE19642493A1 (de) 1998-04-16
WO1998016718A2 (de) 1998-04-23
NO991557L (no) 1999-03-30
CO4870786A1 (es) 1999-12-27
EP0932746A2 (de) 1999-08-04
CA2268821A1 (en) 1998-04-23
BR9712323A (pt) 1999-08-31

Similar Documents

Publication Publication Date Title
NO991557D0 (no) Anvendelse av alkansulfonsyrer som asfalten-dispergeringsmidler
DK0946547T3 (da) Hidtil ukendt forbindelsesform
DE69703385D1 (de) Alkoxyessigsäure-derivate
NO990821D0 (no) Arylsulfonylamino-hydroksaminsyre-derivater
LV11983A (lv) Iekskigi lietojams 2-metil-tieno-benzodiazepina zalu preparats
NO982907D0 (no) Tyrosinderivater som <alfa>-v-integrininhibitorer
NO990435L (no) Fremstilling av estere som overflateaktive midler
NO995770D0 (no) Salter av aromatiske sulfonsyrer
NO991686D0 (no) Anvendelse av sarkosinater som asfaltendispergatorer
DE69718338D1 (de) 3-alkoxyisoxazol-4-yl-substituierte 2-aminocarbonsäurederivate
FI940992A0 (fi) Cylindergrupp med enkelt viradrag i torkningspartiet av en pappersmaskin och torkningsparti i pappersmaskin som innehaoller dessa
ATE222704T1 (de) Herstellung von gefrorenen süsswaren
NO20001777L (no) Fremgangsmate for fremstilling av substituerte 4-fenyl-4-cyanocykloheksankarboksylsyrer
NO983784L (no) Fremgangsmåter for fremstilling av bifenyl-isoksasolsulfonamider
DE69733607D1 (de) Herstellung von cycloalkyldiarylphosphinen
ID20291A (id) Asam-asam oksobutirat tersubstitusi sebagai penghamba-penghambat matriks metaloproteasa
DE69737529D1 (de) Herstellung von 1-butyl-4-piperidinylmethylamin
DE69611551D1 (de) Herstellung von 6-brom-2-naphtholderivaten
DE69736337D1 (de) Herstellung von aromatischen Hydroxycarbonsäuren
KR960011685U (ko) 조명등 결합구조
NO991174L (no) Anvendelse av proteiner som anti-retrovirale midler
NO994977D0 (no) Fremstilling av enantiomerfrie biarylketokarboksylsyrer
FI940493A0 (fi) Anordning som hindrar igenfrysning av ventilationsroeret i en avloppsledning och ocksao vattenlaeckage pao genomfoeringsstaellen
FI960441A0 (fi) Trafikmaerke som kan identifieras snett bakifraon
FI961011A0 (fi) Foerfarande och anordning foer behandling av lastbaerare som transporteras i fordon

Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application