ATE55976T1 - Mittel zur verhinderung von ablagerungen bei thermischen crackprozessen. - Google Patents

Mittel zur verhinderung von ablagerungen bei thermischen crackprozessen.

Info

Publication number
ATE55976T1
ATE55976T1 AT87105127T AT87105127T ATE55976T1 AT E55976 T1 ATE55976 T1 AT E55976T1 AT 87105127 T AT87105127 T AT 87105127T AT 87105127 T AT87105127 T AT 87105127T AT E55976 T1 ATE55976 T1 AT E55976T1
Authority
AT
Austria
Prior art keywords
thermal crack
indium
preventing deposits
processes
crack processes
Prior art date
Application number
AT87105127T
Other languages
English (en)
Inventor
Randall Alan Porter
Larry Elbert Reed
Original Assignee
Phillips Petroleum Co
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 Phillips Petroleum Co filed Critical Phillips Petroleum Co
Application granted granted Critical
Publication of ATE55976T1 publication Critical patent/ATE55976T1/de

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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/0006—Controlling or regulating processes
    • B01J19/002—Avoiding undesirable reactions or side-effects, e.g. avoiding explosions, or improving the yield by suppressing side-reactions
    • B01J19/0026—Avoiding carbon deposits
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C4/00—Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms
    • C07C4/02—Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms by cracking a single hydrocarbon or a mixture of individually defined hydrocarbons or a normally gaseous hydrocarbon fraction
    • C07C4/04—Thermal processes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Detergent Compositions (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Processing Of Solid Wastes (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AT87105127T 1986-04-09 1987-04-07 Mittel zur verhinderung von ablagerungen bei thermischen crackprozessen. ATE55976T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/849,919 US4687567A (en) 1986-04-09 1986-04-09 Antifoulants for thermal cracking processes
EP87105127A EP0241845B1 (de) 1986-04-09 1987-04-07 Mittel zur Verhinderung von Ablagerungen bei thermischen Crackprozessen

Publications (1)

Publication Number Publication Date
ATE55976T1 true ATE55976T1 (de) 1990-09-15

Family

ID=25306836

Family Applications (1)

Application Number Title Priority Date Filing Date
AT87105127T ATE55976T1 (de) 1986-04-09 1987-04-07 Mittel zur verhinderung von ablagerungen bei thermischen crackprozessen.

Country Status (9)

Country Link
US (1) US4687567A (de)
EP (1) EP0241845B1 (de)
JP (1) JPS62241989A (de)
AT (1) ATE55976T1 (de)
CA (1) CA1263623C (de)
DE (1) DE3764514D1 (de)
ES (1) ES2018189B3 (de)
MX (1) MX166146B (de)
NO (1) NO170030C (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4863892A (en) * 1983-08-16 1989-09-05 Phillips Petroleum Company Antifoulants comprising tin, antimony and aluminum for thermal cracking processes
US5015358A (en) * 1990-08-30 1991-05-14 Phillips Petroleum Company Antifoulants comprising titanium for thermal cracking processes
SA05260056B1 (ar) * 1991-03-08 2008-03-26 شيفرون فيليبس كيميكال كمبني ال بي جهاز لمعالجة الهيدروكربون hydrocarbon
US5405525A (en) * 1993-01-04 1995-04-11 Chevron Research And Technology Company Treating and desulfiding sulfided steels in low-sulfur reforming processes
SA94150056B1 (ar) * 1993-01-04 2005-10-15 شيفرون ريسيرتش أند تكنولوجي كمبني عمليات لإزالة الألكلة الهيدروجينية hydrodealkylation
USRE38532E1 (en) 1993-01-04 2004-06-08 Chevron Phillips Chemical Company Lp Hydrodealkylation processes
US5413700A (en) * 1993-01-04 1995-05-09 Chevron Research And Technology Company Treating oxidized steels in low-sulfur reforming processes
SG72659A1 (en) * 1993-01-04 2000-05-23 Chevron Chem Co Dehydrogenation processes equipment and catalyst loads therefor
US5284994A (en) * 1993-01-13 1994-02-08 Phillips Petroleum Company Injection of antifoulants into thermal cracking reactors
US6258256B1 (en) 1994-01-04 2001-07-10 Chevron Phillips Chemical Company Lp Cracking processes
US6274113B1 (en) 1994-01-04 2001-08-14 Chevron Phillips Chemical Company Lp Increasing production in hydrocarbon conversion processes
US5575902A (en) * 1994-01-04 1996-11-19 Chevron Chemical Company Cracking processes
US6419986B1 (en) 1997-01-10 2002-07-16 Chevron Phillips Chemical Company Ip Method for removing reactive metal from a reactor system
US7056399B2 (en) * 2003-04-29 2006-06-06 Nova Chemicals (International) S.A. Passivation of steel surface to reduce coke formation
US9353434B2 (en) * 2006-10-12 2016-05-31 C3 International, Llc Methods for providing prophylactic surface treatment for fluid processing systems and components thereof
FR2912757B1 (fr) 2007-02-20 2010-11-19 Arkema France Additif de reduction du cokage et/ou du monoxyde de carbone dans les reacteurs de craquage et les echangeurs thermiques, son utilisation
US8057707B2 (en) * 2008-03-17 2011-11-15 Arkems Inc. Compositions to mitigate coke formation in steam cracking of hydrocarbons
US8623301B1 (en) 2008-04-09 2014-01-07 C3 International, Llc Solid oxide fuel cells, electrolyzers, and sensors, and methods of making and using the same
US20130146469A1 (en) 2010-02-10 2013-06-13 Ut-Battelle, Llc Low Temperature Electrolytes for Solid Oxide Cells Having High Ionic Conductivity
CN102260519B (zh) 2010-05-31 2017-03-01 通用电气公司 烃类裂解方法和反应装置
EP3022792A4 (de) 2013-07-15 2016-12-21 Fcet Inc Niedrigtemperatur-festoxidzellen

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2063596A (en) * 1932-02-19 1936-12-08 Ig Farbenindustrie Ag Thermal treatment of carbon compounds
US2354163A (en) * 1941-08-06 1944-07-18 Weizmann Charles Lining for hydrocarbon treating apparatus
US3531394A (en) * 1968-04-25 1970-09-29 Exxon Research Engineering Co Antifoulant additive for steam-cracking process
GB2007860B (en) * 1977-11-04 1982-07-07 Asahi Chemical Ind Impaging material and method of producing image thereon
JPS54119255A (en) * 1978-03-09 1979-09-17 Asahi Chemical Ind Dispersive image forming material
GB1602098A (en) * 1978-05-25 1981-11-04 Atomic Energy Authority Uk Cracking of hydrocarbons
US4264433A (en) * 1978-10-06 1981-04-28 Phillips Petroleum Company Passivating metals on cracking catalysts by indium antimonide
US4268188A (en) * 1979-08-06 1981-05-19 Phillips Petroleum Company Process for reducing possibility of leaching of heavy metals from used petroleum cracking catalyst in land fills
JPS5889666A (ja) * 1981-11-25 1983-05-28 Alps Electric Co Ltd 透明導電性被膜形成用ペ−スト及びその製造方法
US4404087A (en) * 1982-02-12 1983-09-13 Phillips Petroleum Company Antifoulants for thermal cracking processes
US4511405A (en) * 1982-09-30 1985-04-16 Reed Larry E Antifoulants for thermal cracking processes
US4507196A (en) * 1983-08-16 1985-03-26 Phillips Petroleum Co Antifoulants for thermal cracking processes
US4551227A (en) * 1984-04-16 1985-11-05 Phillips Petroleum Company Antifoulants for thermal cracking processes
US4545893A (en) * 1984-07-20 1985-10-08 Phillips Petroleum Company Antifoulants for thermal cracking processes
US4552643A (en) * 1985-01-22 1985-11-12 Phillips Petroleum Company Antifoulants for thermal cracking processes

Also Published As

Publication number Publication date
JPH0375593B2 (de) 1991-12-02
NO170030B (no) 1992-05-25
US4687567A (en) 1987-08-18
CA1263623A (en) 1989-12-05
NO871454L (no) 1987-10-12
EP0241845A1 (de) 1987-10-21
NO871454D0 (no) 1987-04-07
CA1263623C (en) 1989-12-05
ES2018189B3 (es) 1991-04-01
NO170030C (no) 1992-09-02
EP0241845B1 (de) 1990-08-29
MX166146B (es) 1992-12-22
DE3764514D1 (de) 1990-10-04
JPS62241989A (ja) 1987-10-22

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee