DK116434B - Fremgangsmåde til termisk krakning af carbonhydridprodukter. - Google Patents

Fremgangsmåde til termisk krakning af carbonhydridprodukter.

Info

Publication number
DK116434B
DK116434B DK515466AA DK515466A DK116434B DK 116434 B DK116434 B DK 116434B DK 515466A A DK515466A A DK 515466AA DK 515466 A DK515466 A DK 515466A DK 116434 B DK116434 B DK 116434B
Authority
DK
Denmark
Prior art keywords
thermal cracking
hydrocarbon products
hydrocarbon
products
cracking
Prior art date
Application number
DK515466AA
Other languages
English (en)
Inventor
R Cahn
J Kivlen
D Thurlow
Original Assignee
Exxon Research Engineering 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 Exxon Research Engineering Co filed Critical Exxon Research Engineering Co
Publication of DK116434B publication Critical patent/DK116434B/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
    • C10G9/14—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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J2300/00—Systems for supplying or distributing electric power characterised by decentralized, dispersed, or local generation
    • H02J2300/20—The dispersed energy generation being of renewable origin
    • H02J2300/28—The renewable source being wind energy

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
  • Processing Of Solid Wastes (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DK515466AA 1966-04-29 1966-10-05 Fremgangsmåde til termisk krakning af carbonhydridprodukter. DK116434B (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US546277A US3365387A (en) 1966-04-29 1966-04-29 Off-stream decoking of a minor portion of on-stream thermal cracking tubes

Publications (1)

Publication Number Publication Date
DK116434B true DK116434B (da) 1970-01-12

Family

ID=24179666

Family Applications (1)

Application Number Title Priority Date Filing Date
DK515466AA DK116434B (da) 1966-04-29 1966-10-05 Fremgangsmåde til termisk krakning af carbonhydridprodukter.

Country Status (12)

Country Link
US (1) US3365387A (da)
AT (1) AT276600B (da)
BE (1) BE687073A (da)
DE (1) DE1568469C3 (da)
DK (1) DK116434B (da)
ES (1) ES331979A1 (da)
FR (1) FR1501836A (da)
GB (1) GB1117562A (da)
IL (1) IL26518A (da)
NL (1) NL146871B (da)
NO (1) NO138287C (da)
SE (1) SE353077B (da)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3433731A (en) * 1967-03-01 1969-03-18 Monsanto Co Coil decoking in steam cracking by intermittent switch to ethane feed
CA933535A (en) * 1969-07-28 1973-09-11 Esso Research And Engineering Company Process of thermally cracking hydrocarbons with rapid decoking cycling
DE2026319B2 (de) * 1970-05-29 1979-02-01 Exxon Research And Engineering Co., Linden, N.J. (V.St.A.) Verfahren zum thermischen Kracken einer Erdölfraktion
US4046869A (en) * 1976-02-11 1977-09-06 Texaco Inc. Steam reforming process
EP0021167B1 (de) * 1979-06-08 1982-03-03 Linde Aktiengesellschaft Verfahren und Vorrichtung zur thermischen Entkokung einer aus Spaltzone und nachfolgendem Spaltgaskühler bestehenden Vorrichtung zum thermischen Spalten von Kohlenwasserstoffen
CA1232856A (en) * 1983-10-31 1988-02-16 Akinobu Fukuhara Method for on-line decoking of flame cracking reactors
US4917787A (en) * 1983-10-31 1990-04-17 Union Carbide Chemicals And Plastics Company Inc. Method for on-line decoking of flame cracking reactors
US4828681A (en) * 1984-12-24 1989-05-09 Exxon Research & Engineering Company Process of thermally cracking hydrocarbons using particulate solids as heat carrier
US5078857A (en) * 1988-09-13 1992-01-07 Melton M Shannon Delayed coking and heater therefor
US5190634A (en) * 1988-12-02 1993-03-02 Lummus Crest Inc. Inhibition of coke formation during vaporization of heavy hydrocarbons
FR2641543B1 (fr) * 1989-01-12 1991-05-03 Inst Francais Du Petrole Procede et dispositif de vapocraquage d'un hydrocarbure a deux atomes de carbone au moins dans une zone reactionnelle tubulaire chauffee par convection
EP0419643B1 (fr) * 1989-04-14 1994-11-30 Procedes Petroliers Et Petrochimiques Procede et appareillage pour le decokage d'une installation de vapocraquage
CN1214076A (zh) 1996-02-22 1999-04-14 埃克森化学专利公司 从残油或其它重油中获得烯烃的方法
FR2748273B1 (fr) * 1996-05-06 1998-06-26 Inst Francais Du Petrole Procede et dispositif de conversion thermique d'hydrocarbures en hydrocarbures aliphatiques plus insatures que les produits de depart, combinant une etape de vapocraquage et une etape de pyrolyse
US5906728A (en) * 1996-08-23 1999-05-25 Exxon Chemical Patents Inc. Process for increased olefin yields from heavy feedstocks
AU7727498A (en) 1997-06-05 1998-12-21 Atf Resources, Inc. Method and apparatus for removing and suppressing coke formation during py rolysis
US6585883B1 (en) 1999-11-12 2003-07-01 Exxonmobil Research And Engineering Company Mitigation and gasification of coke deposits
US6406613B1 (en) 1999-11-12 2002-06-18 Exxonmobil Research And Engineering Co. Mitigation of coke deposits in refinery reactor units
US6852294B2 (en) * 2001-06-01 2005-02-08 Conocophillips Company Alternate coke furnace tube arrangement
FR2837273B1 (fr) 2002-03-15 2004-10-22 Inst Francais Du Petrole Procede d'elimination au moins partielle de depots carbones dans un echangeur de chaleur
US20050038304A1 (en) * 2003-08-15 2005-02-17 Van Egmond Cor F. Integrating a methanol to olefin reaction system with a steam cracking system
US20060188417A1 (en) * 2005-02-23 2006-08-24 Roth James R Radiant tubes arrangement in low NOx furnace
US7513260B2 (en) * 2006-05-10 2009-04-07 United Technologies Corporation In-situ continuous coke deposit removal by catalytic steam gasification
US8864977B2 (en) * 2008-07-11 2014-10-21 Exxonmobil Chemical Patents Inc. Process for the on-stream decoking of a furnace for cracking a hydrocarbon feed
US8684384B2 (en) * 2009-01-05 2014-04-01 Exxonmobil Chemical Patents Inc. Process for cracking a heavy hydrocarbon feedstream
US8815080B2 (en) * 2009-01-26 2014-08-26 Lummus Technology Inc. Adiabatic reactor to produce olefins
US8137476B2 (en) 2009-04-06 2012-03-20 Synfuels International, Inc. Secondary reaction quench device and method of use
US9127211B2 (en) * 2011-09-13 2015-09-08 Sbt Technology, Inc. Ethylene furnace decoking method
KR20140108309A (ko) * 2011-12-21 2014-09-05 에이치와이엘 테크놀로지즈, 에스.에이. 데 씨.브이. 코크스로 가스를 이용하여 직접환원철(ｄｒｉ)을 생성하기 위한 방법 및 장치
WO2014005998A1 (en) 2012-07-05 2014-01-09 Shell Internationale Research Maatschappij B.V. Integrated process for the preparation of olefins
EP3040325A1 (en) 2014-12-31 2016-07-06 Shell Internationale Research Maatschappij B.V. Process for preparing ethylene, propylene and isoprene
WO2019239353A1 (en) * 2018-06-12 2019-12-19 Sabic Global Technologies B.V. Naphtha splitter integration with hncc technology
WO2020159719A1 (en) 2019-01-30 2020-08-06 Exxonmobil Chemical Patents Inc. Process and system for processing asphaltenes-rich feed
CN113423803A (zh) 2019-02-15 2021-09-21 埃克森美孚化学专利公司 从炉流出物去除焦炭和焦油
SG11202108620TA (en) 2019-03-20 2021-10-28 Exxonmobil Chemical Patents Inc Processes for on-stream decoking
US11072749B2 (en) 2019-03-25 2021-07-27 Exxonmobil Chemical Patents Inc. Process and system for processing petroleum feed
CN114981387A (zh) 2019-12-30 2022-08-30 埃克森美孚化学专利公司 具有较少的废气排放的烃热解
US20240067884A1 (en) 2021-01-18 2024-02-29 Exxonmobil Chemical Patents Inc. Methods and Systems for Cracking Hydrocarbons
CN118414409A (zh) 2021-12-16 2024-07-30 埃克森美孚化学专利公司 蒸汽裂化炉和方法
WO2023114623A1 (en) 2021-12-16 2023-06-22 Exxonmobil Chemical Patents Inc. Duty recovery system and process for steam cracking furnace

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE537895C (de) * 1923-06-26 1931-11-07 I G Farbenindustrie Akt Ges Verfahren zur Herstellung aethylenreicher Gase
US2076847A (en) * 1934-07-10 1937-04-13 Universal Oil Prod Co Cleaning furnace tube
US2289351A (en) * 1939-04-06 1942-07-14 Texas Co Method of cleaning heater tubes
US2372186A (en) * 1941-07-05 1945-03-27 United Gas Improvement Co Pyrolyzing method and apparatus
FR984365A (fr) * 1948-04-12 1951-07-05 Petrocarbon Ltd Perfectionnements apportés aux procédés et dispositifs pour le traitement thermique des hydrocarbures
CH294686A (de) * 1949-07-26 1953-11-30 Limited Petrocarbon Verfahren zur Umwandlung flüssiger Kohlenwasserstoffe in olefinhaltige Gase und aromatische Kohlenwasserstoffe.
BE617949A (fr) * 1961-05-30 1962-09-17 Csf Générateur électronique de clé
US3268435A (en) * 1963-09-30 1966-08-23 Sellin Jan Process and apparatus for admission to tubes in tube heaters

Also Published As

Publication number Publication date
ES331979A1 (es) 1967-07-16
NL146871B (nl) 1975-08-15
SE353077B (da) 1973-01-22
NL6613309A (da) 1967-10-30
AT276600B (de) 1969-11-25
DE1568469A1 (de) 1972-02-24
GB1117562A (en) 1968-06-19
DE1568469B2 (de) 1977-03-10
US3365387A (en) 1968-01-23
NO138287B (no) 1978-05-02
DE1568469C3 (de) 1982-09-16
FR1501836A (fr) 1967-11-18
BE687073A (da) 1967-03-20
IL26518A (en) 1970-03-22
NO138287C (no) 1978-08-09

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