ATE109194T1 - Verfahren zum dampfkracken von kohlenwasserstoffen. - Google Patents

Verfahren zum dampfkracken von kohlenwasserstoffen.

Info

Publication number
ATE109194T1
ATE109194T1 AT90907103T AT90907103T ATE109194T1 AT E109194 T1 ATE109194 T1 AT E109194T1 AT 90907103 T AT90907103 T AT 90907103T AT 90907103 T AT90907103 T AT 90907103T AT E109194 T1 ATE109194 T1 AT E109194T1
Authority
AT
Austria
Prior art keywords
pct
steam cracking
furnace
sec
tubes
Prior art date
Application number
AT90907103T
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 ATE109194T1 publication Critical patent/ATE109194T1/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
    • C10G9/002—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)
AT90907103T 1989-04-14 1990-04-13 Verfahren zum dampfkracken von kohlenwasserstoffen. ATE109194T1 (de)

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
ATE109194T1 true ATE109194T1 (de) 1994-08-15

Family

ID=27251860

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90907103T ATE109194T1 (de) 1989-04-14 1990-04-13 Verfahren zum dampfkracken von kohlenwasserstoffen.

Country Status (8)

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

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2728578A1 (fr) * 1994-12-26 1996-06-28 Inst Francais Du Petrole Procede de vapocraquage flexible et installation de vapocraquage correspondante
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
WO1996040763A2 (en) * 1995-06-07 1996-12-19 Abbott Laboratories Peptides for hiv-1 detection
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
FR2750140B1 (fr) * 1996-06-25 1998-08-07 Inst Francais Du Petrole Installation de vapocraquage avec moyens de protection contre l'erosion
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
BR0210455B1 (pt) * 2001-06-19 2011-08-09 processo e aparelho para tratar material em forma de partìcula.
ATE454470T1 (de) 2002-07-26 2010-01-15 Abbott Lab Verfahren zum nachweis und zur quantifizierung von hepatitis-c-virus
US20040024193A1 (en) 2002-07-26 2004-02-05 Williams Gregg T. Method of detecting and quantifying hepatitis C virus
EP2097750A2 (de) 2006-10-26 2009-09-09 Abbott Laboratories Immunoassay aus analyten in proben mit endogenen antikörpern gegen analyte
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)
US8183002B2 (en) 2009-12-03 2012-05-22 Abbott Laboratories Autoantibody enhanced immunoassays and kits
US20110136141A1 (en) 2009-12-03 2011-06-09 Abbott Laboratories Peptide reagents and method for inhibiting autoantibody antigen binding
JP2013525814A (ja) 2010-05-07 2013-06-20 アッヴィ・インコーポレイテッド 標的化チロシンキナーゼインヒビターでの治療に対する感受性の予測方法
US20120190563A1 (en) 2010-05-07 2012-07-26 Abbott Laboratories Methods for predicting sensitivity to treatment with a targeted tyrosine kinase inhibitor
US20120009196A1 (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
JP2014515476A (ja) 2011-05-20 2014-06-30 アボットジャパン株式会社 非特異的結合を減少させるためのイムノアッセイ方法及び試薬
US10641768B2 (en) 2011-07-08 2020-05-05 Abbott Japan Co. Ltd. Methods and kits for decreasing interferences from leukocytes in specific binding assays
MX376492B (es) 2013-03-14 2025-03-07 Abbott Lab Anticuerpos monoclonares que se unen al dominio de unión a lípidos de la proteína de la cápside del virus de la hepatitis c (vhc)
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
CA3166744A1 (en) * 2020-01-22 2021-07-29 Nova Chemicals Corporation 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
US4297147A (en) * 1978-05-17 1981-10-27 Union Carbide Corporation Method for decoking fired heater tubes
US4203778A (en) * 1978-05-17 1980-05-20 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
US5177292A (en) 1993-01-05
EP0425633B1 (de) 1994-07-27
ES2063353T3 (es) 1995-01-01
EP0425633A1 (de) 1991-05-08
DK0425633T3 (da) 1994-11-28
JP2768553B2 (ja) 1998-06-25
DE69011037T2 (de) 1994-11-24
DE69011037D1 (de) 1994-09-01
JPH03505605A (ja) 1991-12-05
WO1990012852A1 (fr) 1990-11-01

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