EA201400774A1 - METHOD OF REDUCING SEDIMENT FORMATION DURING LIQUID HYDROCARBON PROCESSING - Google Patents

METHOD OF REDUCING SEDIMENT FORMATION DURING LIQUID HYDROCARBON PROCESSING

Info

Publication number
EA201400774A1
EA201400774A1 EA201400774A EA201400774A EA201400774A1 EA 201400774 A1 EA201400774 A1 EA 201400774A1 EA 201400774 A EA201400774 A EA 201400774A EA 201400774 A EA201400774 A EA 201400774A EA 201400774 A1 EA201400774 A1 EA 201400774A1
Authority
EA
Eurasian Patent Office
Prior art keywords
liquid hydrocarbon
formation during
during liquid
hydrocarbon processing
sediment formation
Prior art date
Application number
EA201400774A
Other languages
Russian (ru)
Other versions
EA025207B1 (en
EA025207B9 (en
Inventor
Михаель Фойстель
Доминко Андрин
Маттиас Крулль
Original Assignee
Клариант Финанс (Бви) Лимитед
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 DE201210004882 external-priority patent/DE102012004882A1/en
Application filed by Клариант Финанс (Бви) Лимитед filed Critical Клариант Финанс (Бви) Лимитед
Publication of EA201400774A1 publication Critical patent/EA201400774A1/en
Publication of EA025207B1 publication Critical patent/EA025207B1/en
Publication of EA025207B9 publication Critical patent/EA025207B9/en

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
    • 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
    • C10G9/00—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
    • C10G9/14—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils in pipes or coils with or without auxiliary means, e.g. digesters, soaking drums, expansion means
    • C10G9/16—Preventing or removing incrustation
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/18—Organic compounds containing oxygen
    • C10L1/192—Macromolecular compounds
    • C10L1/198—Macromolecular compounds obtained otherwise than by reactions involving only carbon-to-carbon unsaturated bonds homo- or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon to carbon double bond, and at least one being terminated by an acyloxy radical of a saturated carboxylic acid, of carbonic acid
    • C10L1/1983—Macromolecular compounds obtained otherwise than by reactions involving only carbon-to-carbon unsaturated bonds homo- or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon to carbon double bond, and at least one being terminated by an acyloxy radical of a saturated carboxylic acid, of carbonic acid polyesters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

Изобретение относится к применению несущего гидроксильные группы сложного полиэфира, получаемого поликонденсацией многоатомного спирта, содержащего две первичных группы ОН и по меньшей мере одну вторичную группу ОН с дикарбоновой кислотой, её ангидридом или её сложным эфиром, содержащими алкильный остаток с 16-400 атомами углерода или алкенильный остаток с 16-400 атомами углерода, в качестве средства против образования отложений при термической обработке жидких углеводородных сред при температуре от 100 до 550°С.The invention relates to the use of a polyester carrying hydroxyl groups obtained by polycondensation of a polyhydric alcohol containing two primary OH groups and at least one secondary OH group with a dicarboxylic acid, its anhydride or its ester containing an alkyl residue with 16-400 carbon atoms or alkenyl residue with 16-400 carbon atoms, as an agent against the formation of deposits during thermal treatment of liquid hydrocarbon media at temperatures from 100 to 550 ° C.

EA201400774A 2012-01-31 2013-01-29 Process for reducing fouling in the processing of liquid hydrocarbons EA025207B9 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102012001821 2012-01-31
DE201210004882 DE102012004882A1 (en) 2012-03-10 2012-03-10 Use of polyester, bearing hydroxyl groups prepared by polycondensation of polyol containing two primary hydroxyl-groups and secondary hydroxyl-group with dicarboxylic acid, as antifoulant in thermal treatment of liquid hydrocarbon media
PCT/EP2013/000254 WO2013113491A1 (en) 2012-01-31 2013-01-29 Process for reducing fouling in the processing of liquid hydrocarbons

Publications (3)

Publication Number Publication Date
EA201400774A1 true EA201400774A1 (en) 2014-10-30
EA025207B1 EA025207B1 (en) 2016-11-30
EA025207B9 EA025207B9 (en) 2017-01-30

Family

ID=47630247

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201400774A EA025207B9 (en) 2012-01-31 2013-01-29 Process for reducing fouling in the processing of liquid hydrocarbons

Country Status (9)

Country Link
US (1) US20140338254A1 (en)
EP (1) EP2809750A1 (en)
JP (1) JP6095131B2 (en)
KR (1) KR20140128289A (en)
CN (1) CN104066820B (en)
BR (1) BR112014011956A2 (en)
CA (1) CA2863267A1 (en)
EA (1) EA025207B9 (en)
WO (1) WO2013113491A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9505994B2 (en) * 2014-02-05 2016-11-29 Baker Hughes Incorporated Antifoulants for use in hydrocarbon fluids
EP3201297B1 (en) * 2014-10-02 2020-07-15 Croda, Inc. Asphaltene inhibition
WO2017223028A1 (en) 2016-06-24 2017-12-28 Croda, Inc. Method and compositon for asphaltene dispersion
AR110322A1 (en) * 2016-12-07 2019-03-20 Ecolab Usa Inc POLYMER DISPERSANTS FOR OIL PROCESS CURRENTS
ES2935190T3 (en) 2019-09-02 2023-03-02 Orion Eng Carbons Ip Gmbh & Co Kg Antifouling device for heat exchangers and its use

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3271295A (en) 1965-02-23 1966-09-06 Betz Laboratories Process of heat transfer
GB1215214A (en) 1968-05-09 1970-12-09 Exxon Research Engineering Co Fuel or oil compositions
US3447916A (en) 1965-11-10 1969-06-03 Exxon Research Engineering Co Acylated polyesters,polyesteramides,or polyamides
US4216114A (en) 1977-11-18 1980-08-05 Imperial Chemical Industries Limited Demulsification process
US4619756A (en) * 1985-04-11 1986-10-28 Exxon Chemical Patents Inc. Method to inhibit deposit formation
US5183555A (en) * 1991-08-29 1993-02-02 Betz Laboratories, Inc. Method for controlling fouling deposit formation in a liquid hydrocarbonaceous medium
US5171420A (en) 1991-09-09 1992-12-15 Betz Laboratories, Inc. Method for controlling fouling deposit formation in a liquid hydrocarbonaceous medium
US5342505A (en) 1993-02-25 1994-08-30 Betz Laboratories, Inc. Use of polyalkenyl succinimides-glycidol reaction products as antifoulants in hydrocarbon process media
DE19505100A1 (en) * 1995-02-15 1996-08-22 Basf Ag Alk (en) yldicarboxylic acid bisesters, their use and processes for their preparation
US5985940A (en) * 1998-02-17 1999-11-16 Nalco/Exxon Energy Chemicals, L.P. Method of mitigating fouling and reducing viscosity in primary fractionators and quench sections of ethylene plants
DE102004026904A1 (en) * 2004-06-01 2005-12-22 Basf Ag Highly functional, highly branched or hyperbranched polyesters and their preparation and use
GB0622947D0 (en) 2006-11-17 2006-12-27 Croda Int Plc Surfactant compounds
US20100170829A1 (en) * 2008-08-15 2010-07-08 Exxonmobil Research And Engineering Company Polyalkyl succinic anhydride derivatives as additives for fouling mitigation in petroleum refinery processes
CA2736863C (en) * 2008-08-26 2014-12-02 Dorf Ketal Chemicals (I) Pvt. Ltd. A new additive for inhibiting acid corrosion and method of using the new additive
DE102009060371A1 (en) 2009-12-24 2011-06-30 Clariant International Ltd. Multifunctional additives with improved flowability
WO2012176809A1 (en) * 2011-06-23 2012-12-27 中国塗料株式会社 Two-component hydrolysis-type antifouling paint composition, antifouling coating film, and method for producing antifouling substrate

Also Published As

Publication number Publication date
CA2863267A1 (en) 2013-08-08
EA025207B1 (en) 2016-11-30
JP2015508829A (en) 2015-03-23
CN104066820A (en) 2014-09-24
JP6095131B2 (en) 2017-03-15
EA025207B9 (en) 2017-01-30
CN104066820B (en) 2015-11-25
US20140338254A1 (en) 2014-11-20
WO2013113491A1 (en) 2013-08-08
KR20140128289A (en) 2014-11-05
EP2809750A1 (en) 2014-12-10
BR112014011956A2 (en) 2017-05-30

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Legal Events

Date Code Title Description
TH4A Publication of the corrected specification to eurasian patent
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM BY KZ KG TJ

MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AZ TM RU