DK0425633T3 - Fremgangsmåde til dampfasekrakning af carbonhydrider - Google Patents

Fremgangsmåde til dampfasekrakning af carbonhydrider

Info

Publication number
DK0425633T3
DK0425633T3 DK90907103.7T DK90907103T DK0425633T3 DK 0425633 T3 DK0425633 T3 DK 0425633T3 DK 90907103 T DK90907103 T DK 90907103T DK 0425633 T3 DK0425633 T3 DK 0425633T3
Authority
DK
Denmark
Prior art keywords
pct
furnace
steam cracking
hydrocarbons
steam
Prior art date
Application number
DK90907103.7T
Other languages
English (en)
Inventor
Eric Lenglet
Original Assignee
Procedes Petroliers Petrochim
Eric Lenglet
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 FR8904986A external-priority patent/FR2645873B1/fr
Priority claimed from FR8909375A external-priority patent/FR2649761B1/fr
Priority claimed from FR8913070A external-priority patent/FR2652817B1/fr
Application filed by Procedes Petroliers Petrochim, Eric Lenglet filed Critical Procedes Petroliers Petrochim
Application granted granted Critical
Publication of DK0425633T3 publication Critical patent/DK0425633T3/da

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
    • C10G9/002—Cooling of cracked gases
    • 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
    • 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
    • C10G9/28—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid material
    • C10G9/32—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid material according to the "fluidised-bed" technique
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
    • F28G1/00—Non-rotary, e.g. reciprocated, appliances
    • F28G1/12—Fluid-propelled scrapers, bullets, or like solid bodies

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
DK90907103.7T 1989-04-14 1990-04-13 Fremgangsmåde til dampfasekrakning af carbonhydrider DK0425633T3 (da)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR8904986A FR2645873B1 (fr) 1989-04-14 1989-04-14 Procede de decokage d'une installation de vapocraquage d'hydrocarbures, et installation de vapocraquage correspondante
FR8909375A FR2649761B1 (fr) 1989-07-12 1989-07-12 Procede et dispositif de repartition d'un debit gazeux charge de particules solides
FR8913070A FR2652817B1 (fr) 1989-10-06 1989-10-06 Procede et installation de vapocraquage d'hydrocarbures, a recyclage de particules solides erosives.

Publications (1)

Publication Number Publication Date
DK0425633T3 true DK0425633T3 (da) 1994-11-28

Family

ID=27251860

Family Applications (1)

Application Number Title Priority Date Filing Date
DK90907103.7T DK0425633T3 (da) 1989-04-14 1990-04-13 Fremgangsmåde til dampfasekrakning af carbonhydrider

Country Status (8)

Country Link
US (1) US5177292A (da)
EP (1) EP0425633B1 (da)
JP (1) JP2768553B2 (da)
AT (1) ATE109194T1 (da)
DE (1) DE69011037T2 (da)
DK (1) DK0425633T3 (da)
ES (1) ES2063353T3 (da)
WO (1) WO1990012852A1 (da)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2728582A1 (fr) * 1994-12-26 1996-06-28 Inst Francais Du Petrole Installation et procede de vapocraquage a injection controlee de particules solides dans un echangeur de trempe
FR2728578A1 (fr) * 1994-12-26 1996-06-28 Inst Francais Du Petrole Procede de vapocraquage flexible et installation de vapocraquage correspondante
JP3889045B2 (ja) * 1995-06-07 2007-03-07 アボツト・ラボラトリーズ Ｈｉｖを検出するためのペプチド
FR2750140B1 (fr) * 1996-06-25 1998-08-07 Inst Francais Du Petrole Installation de vapocraquage avec moyens de protection contre l'erosion
FR2750139B1 (fr) * 1996-06-25 1998-08-07 Inst Francais Du Petrole Installation et procede de vapocraquage a injection unique controlee de particules solides dans un echangeur de trempe
US20050202499A1 (en) 1996-10-31 2005-09-15 Billing-Medel Patricia A. Reagents and methods useful for detecting diseases of the breast
US6846905B2 (en) 1997-08-15 2005-01-25 Abbott Laboratories Antigen constructs useful in the detection and differentiation of antibodies to HIV
CA2450688A1 (en) * 2001-06-19 2002-12-27 Voest-Alpine Industrieanlagenbau Gmbh & Co Method and device for treating particulate material
US20040024193A1 (en) 2002-07-26 2004-02-05 Williams Gregg T. Method of detecting and quantifying hepatitis C virus
JP4603356B2 (ja) 2002-07-26 2010-12-22 アボット・ラボラトリーズ Ｃ型肝炎ウイルスの検出及び定量方法
EP2097750A2 (en) 2006-10-26 2009-09-09 Abbott Laboratories Immunoassay of analytes in samples containing endogenous anti-analyte antibodies
US7776605B2 (en) 2006-10-26 2010-08-17 Abbott Laboratories Assay for cardiac troponin autoantibodies
US7998281B2 (en) * 2006-12-05 2011-08-16 Exxonmobil Chemical Patents Inc. Apparatus and method of cleaning a transfer line heat exchanger tube
US8652788B2 (en) 2009-12-02 2014-02-18 Abbott Laboratories Assay for diagnosis of cardiac myocyte damage
US8835120B2 (en) 2009-12-02 2014-09-16 Abbott Laboratories Assay for cardiac troponin-T (cTnT)
US20110136141A1 (en) 2009-12-03 2011-06-09 Abbott Laboratories Peptide reagents and method for inhibiting autoantibody antigen binding
US8183002B2 (en) 2009-12-03 2012-05-22 Abbott Laboratories Autoantibody enhanced immunoassays and kits
CA2798441A1 (en) 2010-05-07 2011-11-10 Abbvie Inc. Methods for predicting sensitivity to treatment with a targeted tyrosine kinase inhibitor
US20120190563A1 (en) 2010-05-07 2012-07-26 Abbott Laboratories Methods for predicting sensitivity to treatment with a targeted tyrosine kinase inhibitor
WO2012006500A2 (en) 2010-07-08 2012-01-12 Abbott Laboratories Monoclonal antibodies against hepatitis c virus core protein
CN105388287A (zh) 2011-03-11 2016-03-09 内布拉斯加大学董事委员会 冠状动脉疾病的生物标志物
CN107102135A (zh) 2011-05-20 2017-08-29 阿波特日本有限公司 用于减少非特异性结合的免疫检验方法和试剂
US10641768B2 (en) 2011-07-08 2020-05-05 Abbott Japan Co. Ltd. Methods and kits for decreasing interferences from leukocytes in specific binding assays
EP2971046A4 (en) 2013-03-14 2016-11-02 Abbott Lab MONOCLONAL ANTIBODIES WITH LIPID BINDING TO THE HEART OF HCV
JP7012523B2 (ja) * 2017-12-11 2022-02-14 旭化成株式会社 （メタ）アクリロニトリルの製造方法
WO2021148942A1 (en) * 2020-01-22 2021-07-29 Nova Chemicals (International) S.A. High gas velocity start-up of an ethylene cracking furnace

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1939112A (en) * 1932-09-08 1933-12-12 Adam J Eulberg Process and apparatus for removing carbon from still tubes
US2864587A (en) * 1953-05-15 1958-12-16 Ekstroems Maskinaffaer Ab Cleaning the gas-swept heating surfaces of heat exchangers
GB1255886A (en) * 1969-04-23 1971-12-01 Mitsui Shipbuilding Eng Process and apparatus for preparing lower olefins
NL7016475A (en) * 1970-11-11 1971-02-25 Descaling reactors used for cracking hydro - carbons
US4046670A (en) * 1975-04-30 1977-09-06 Kureha Kagaku Kogyo Kabushiki Kaisha Method for the treatment of heavy petroleum oil
US4203778A (en) * 1978-05-17 1980-05-20 Union Carbide Corporation Method for decoking fired heater tubes
US4297147A (en) * 1978-05-17 1981-10-27 Union Carbide Corporation Method for decoking fired heater tubes
US4482392A (en) * 1982-05-13 1984-11-13 Union Carbide Corporation Conduit cleaning process
US4572744A (en) * 1982-09-23 1986-02-25 Union Carbide Corporation Process for cleaning the interior of a conduit having bends
US4579596A (en) * 1984-11-01 1986-04-01 Union Carbide Corporation In-situ removal of oily deposits from the interior surfaces of conduits

Also Published As

Publication number Publication date
ES2063353T3 (es) 1995-01-01
DE69011037D1 (de) 1994-09-01
JP2768553B2 (ja) 1998-06-25
JPH03505605A (ja) 1991-12-05
DE69011037T2 (de) 1994-11-24
EP0425633A1 (fr) 1991-05-08
US5177292A (en) 1993-01-05
ATE109194T1 (de) 1994-08-15
WO1990012852A1 (fr) 1990-11-01
EP0425633B1 (fr) 1994-07-27

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