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
Links
- 239000004215 Carbon black (E152) Substances 0.000 title 1
- 229930195733 hydrocarbon Natural products 0.000 title 1
- 150000002430 hydrocarbons Chemical class 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 238000004227 thermal cracking Methods 0.000 title 1
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)
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)
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 |
ES2067741T3 (es) * | 1989-04-14 | 1995-04-01 | Procedes Petroliers Petrochim | Procedimiento e instalacion para el descoquificado de una instalacion de vapocraqueo. |
EA001136B1 (ru) | 1996-02-23 | 2000-10-30 | Эксон Кемикэл Пейтентс Инк. | Способ получения олефинов из остаточного сырья и других тяжелых рецикловых продуктов |
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 |
EP0986621B1 (en) | 1997-06-05 | 2002-11-27 | ATF Resources, Inc. | Method and apparatus for removing and suppressing coke formation during pyrolysis |
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 |
AR089435A1 (es) | 2011-12-21 | 2014-08-20 | Hyl Technologies Sa De Cv | Proceso y planta para la produccion de hierro reducido directo (dri) usando gas de horno de coque |
CN104520256A (zh) | 2012-07-05 | 2015-04-15 | 国际壳牌研究有限公司 | 用于制备烯烃的集成方法 |
EP3040325A1 (en) | 2014-12-31 | 2016-07-06 | Shell Internationale Research Maatschappij B.V. | Process for preparing ethylene, propylene and isoprene |
CN112313312A (zh) * | 2018-06-12 | 2021-02-02 | 沙特基础全球技术有限公司 | 石脑油分离器与hncc技术集成 |
WO2020159719A1 (en) | 2019-01-30 | 2020-08-06 | Exxonmobil Chemical Patents Inc. | Process and system for processing asphaltenes-rich feed |
SG11202107963RA (en) | 2019-02-15 | 2021-08-30 | Exxonmobil Chemical Patents Inc | Coke and tar removal from a furnace effluent |
CN113574138B (zh) | 2019-03-20 | 2023-09-22 | 埃克森美孚化学专利公司 | 用于在运转中除焦的方法 |
US11072749B2 (en) | 2019-03-25 | 2021-07-27 | Exxonmobil Chemical Patents Inc. | Process and system for processing petroleum feed |
WO2021230917A2 (en) | 2019-12-30 | 2021-11-18 | Exxonmobil Chemical Patents Inc. | Hydrocarbon pyrolysis with less exhaust emission |
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 |
CN118382686A (zh) | 2021-12-16 | 2024-07-23 | 埃克森美孚化学专利公司 | 蒸汽裂化炉的负荷回收系统和方法 |
Family Cites Families (8)
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 |
-
1966
- 1966-04-29 US US546277A patent/US3365387A/en not_active Expired - Lifetime
- 1966-08-30 GB GB38710/66A patent/GB1117562A/en not_active Expired
- 1966-09-15 NO NO164749A patent/NO138287C/no unknown
- 1966-09-18 IL IL26518A patent/IL26518A/en unknown
- 1966-09-19 BE BE687073D patent/BE687073A/xx not_active IP Right Cessation
- 1966-09-21 NL NL666613309A patent/NL146871B/xx not_active IP Right Cessation
- 1966-09-23 FR FR77382A patent/FR1501836A/fr not_active Expired
- 1966-09-28 DE DE1568469A patent/DE1568469C3/de not_active Expired
- 1966-09-30 AT AT918066A patent/AT276600B/de active
- 1966-10-05 DK DK515466AA patent/DK116434B/da unknown
- 1966-10-06 ES ES0331979A patent/ES331979A1/es not_active Expired
- 1966-10-10 SE SE13692/66A patent/SE353077B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
BE687073A (da) | 1967-03-20 |
FR1501836A (fr) | 1967-11-18 |
DE1568469B2 (de) | 1977-03-10 |
GB1117562A (en) | 1968-06-19 |
DE1568469A1 (de) | 1972-02-24 |
NO138287B (no) | 1978-05-02 |
NL146871B (nl) | 1975-08-15 |
ES331979A1 (es) | 1967-07-16 |
IL26518A (en) | 1970-03-22 |
NL6613309A (da) | 1967-10-30 |
NO138287C (no) | 1978-08-09 |
DE1568469C3 (de) | 1982-09-16 |
US3365387A (en) | 1968-01-23 |
SE353077B (da) | 1973-01-22 |
AT276600B (de) | 1969-11-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DK116434B (da) | Fremgangsmåde til termisk krakning af carbonhydridprodukter. | |
DK117008B (da) | Fremgangsmåde til krakning af carbonhydrider. | |
AT277181B (de) | Verfahren zur thermischen Umwandlung von Kohlenwasserstoffen | |
DK118769B (da) | Fremgangsmåde til fremstilling af O-methyl-S-methyl-phosphoroamidothioat. | |
DK115474B (da) | Analogifremgangsmåde til fremstilling af N-p-chlorbenzoyl-5-fluorcytosin. | |
DK118505B (da) | Fremgangsmåde til fremstilling af isoindolin-2-sulfonylurinstoffer. | |
DK118239B (da) | Fremgangsmåde til fremstilling af substituerede 4-hydroxykinoliner. | |
DK108072C (da) | Fremgangsmåde til fremstilling af substituerede 5-fluor-pyrimidinnucleosider. | |
DK117954B (da) | Fremgangsmåde til fremstilling af 3-amino-2-cyanoacrylamid. | |
DK124886B (da) | Fremgangsnmåde til fremstilling af 1-hydroxy-benzimidazol-N-oxider. | |
DK118397B (da) | Fremgangsmåde til fremstilling af monohalogenerede olefiner. | |
DK123017B (da) | Fremgangsmåde til fremstilling af asymmetriske hydrindacener. | |
DK115551B (da) | Fremgangsmåde til fremstilling af 6-aminouracil-5-carbonamid-N-sulfonamider. | |
DK123173B (da) | Fremgangsmåde ved termisk krakning af carbonhydrider. | |
DK132399B (da) | Fremgangsmåde til fremstilling af olefiner med små molekyler. | |
DK118670B (da) | Fremgangsmåde til fremstilling af cyanphenoler. | |
DK118458B (da) | Fremgangsmåde til fremstilling af 5-halogen-2-amino-benzophenoniminer. | |
DK114063B (da) | Fremgangsmåde til fremstilling af 1-methyl-2-isopropyl-5-nitro-imidazol. | |
DK120344B (da) | Fremgangsmåde til fremstilling af 5-benzyl-pyrimidiner. | |
DK119830B (da) | Analogifremgangsmåde til fremstilling af arylsulfonylsemicarbazider. | |
DK126378B (da) | Analogifremgangsmåde til fremstilling af 17α-acyloxy-9α-chlor-11β-hydroxy-progesteroner. | |
DK122527B (da) | Fremgangsmåde til fremstilling af 3-nitro-2-oxo-tetrahydro-imidazoler. | |
DK120025B (da) | Fremgangsmåde til fremstilling af pyridoxal-5-phosphat. | |
DK119210C (da) | Analogifremgangsmåde til fremstilling af ketoximethere. | |
DK121166B (da) | Analogifremgangsmåde til fremstilling af 16-methyl-4-pregnen-3β-ol-20-oner. |