SE353077B - - Google Patents

Info

Publication number
SE353077B
SE353077B SE13692/66A SE1369266A SE353077B SE 353077 B SE353077 B SE 353077B SE 13692/66 A SE13692/66 A SE 13692/66A SE 1369266 A SE1369266 A SE 1369266A SE 353077 B SE353077 B SE 353077B
Authority
SE
Sweden
Application number
SE13692/66A
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 SE353077B publication Critical patent/SE353077B/xx

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Processing Of Solid Wastes (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
SE13692/66A 1966-04-29 1966-10-10 SE353077B (enrdf_load_stackoverflow)

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
SE353077B true SE353077B (enrdf_load_stackoverflow) 1973-01-22

Family

ID=24179666

Family Applications (1)

Application Number Title Priority Date Filing Date
SE13692/66A SE353077B (enrdf_load_stackoverflow) 1966-04-29 1966-10-10

Country Status (12)

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

Families Citing this family (41)

* 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
DE3060219D1 (en) * 1979-06-08 1982-04-01 Linde Ag Process and apparatus for the thermal decoking of an apparatus for the thermal cracking of hydrocarbons such apparatus comprising a cracking zone followed by a cooler for the product gas
US4917787A (en) * 1983-10-31 1990-04-17 Union Carbide Chemicals And Plastics Company Inc. Method for on-line decoking of flame cracking reactors
CA1232856A (en) * 1983-10-31 1988-02-16 Akinobu Fukuhara 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
KR0158203B1 (ko) * 1989-04-14 1998-12-15 렝글레 에릭 탄화수소의 수증기 분해용 장치를 디코우킹하는 방법 및 장치
WO1997031083A1 (en) 1996-02-22 1997-08-28 Exxon Chemical Patents Inc. Process for obtaining olefins from residual and other heavy feedstocks
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
US6406613B1 (en) 1999-11-12 2002-06-18 Exxonmobil Research And Engineering Co. Mitigation of coke deposits in refinery reactor units
US6585883B1 (en) 1999-11-12 2003-07-01 Exxonmobil Research And Engineering Company Mitigation and gasification of coke deposits
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
SG11201408703YA (en) 2012-07-05 2015-03-30 Shell Int Research 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
EP3807381A1 (en) * 2018-06-12 2021-04-21 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
WO2020168062A1 (en) 2019-02-15 2020-08-20 Exxonmobil Chemical Patents Inc. Coke and tar removal from a furnace effluent
US11807820B2 (en) 2019-03-20 2023-11-07 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
US12352204B2 (en) 2019-12-30 2025-07-08 ExxonMobil Engineering & Technology Company Pyrolysis product compression using CO2 loop
CN114981387B (zh) 2019-12-30 2024-12-24 埃克森美孚化学专利公司 具有较少的废气排放的烃热解
EP4277966A1 (en) 2021-01-18 2023-11-22 ExxonMobil Chemical Patents Inc. Methods and systems for cracking hydrocarbons
WO2023114623A1 (en) 2021-12-16 2023-06-22 Exxonmobil Chemical Patents Inc. Duty recovery system and process for steam cracking furnace
US20250011659A1 (en) 2021-12-16 2025-01-09 Exxonmobil Chemical Patents Inc. Steam Cracking Furnace and Process

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
BE687073A (enrdf_load_stackoverflow) 1967-03-20
GB1117562A (en) 1968-06-19
NL6613309A (enrdf_load_stackoverflow) 1967-10-30
DE1568469C3 (de) 1982-09-16
NL146871B (nl) 1975-08-15
DE1568469B2 (de) 1977-03-10
NO138287C (no) 1978-08-09
AT276600B (de) 1969-11-25
IL26518A (en) 1970-03-22
DK116434B (da) 1970-01-12
NO138287B (no) 1978-05-02
US3365387A (en) 1968-01-23
DE1568469A1 (de) 1972-02-24
ES331979A1 (es) 1967-07-16
FR1501836A (fr) 1967-11-18

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