GB1053751A – – Google Patents
GB1053751A – – Google Patents
Info
Publication number
GB1053751A
GB1053751A
GB1053751DA
GB1053751A
GB 1053751 A
GB1053751 A
GB 1053751A
GB 1053751D A
GB1053751D A
GB 1053751DA
GB 1053751 A
GB1053751 A
GB 1053751A
Authority
GB
United Kingdom
Prior art keywords
heavy
oil
fuel oil
flashing
blended
Prior art date
1900-01-01
Legal status (The legal status 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 status listed.)
Expired
Application number
Publication date
1900-01-01
1900-01-01
Publication of GB1053751A
publication
Critical
patent/GB1053751A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
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Classifications
C—CHEMISTRY; METALLURGY
C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
C10L1/00—Liquid carbonaceous fuels
C10L1/04—Liquid carbonaceous fuels essentially based on blends of hydrocarbons
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
Abstract
Gasoline and fuel oil are obtained from a reduced crude oil by heating and flashing in a low pressure zone to obtain a heavy residue and a gas oil which is subjected to thermal cracking or vis-breaking the effluent being fractionated to obtain gasoline product, heavy gas oil bottoms, at least part of which are recycled to the flashing step, and an intermediate fraction which is blended with the heavy residue for use as a fuel oil. The heavy gas oil is preferably mixed with the feed and passed through the heater to the flashing step; if desired part may be also blended with the heavy residue instead of recycling. The process is particularly suitable for Sahara crudes and results in a particularly stable fuel oil.
GB1053751D
Expired
GB1053751A
(en)
Publications (1)
Publication Number
Publication Date
GB1053751A
true
GB1053751A
(en)
1900-01-01
Family
ID=1757757
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB1053751D
Expired
GB1053751A
(en)
Country Status (1)
Country
Link
GB
(1)
GB1053751A
(en)
Cited By (22)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
EP0698650A1
(en)
*
1994-08-25
1996-02-28
Phillips Petroleum Company
Method for improving the yield of heavy hydrocarbons in a thermal cracking process
WO2004005433A1
(en)
*
2002-07-03
2004-01-15
Exxonmobil Chemical Patents Inc.
Process for steam cracking heavy hydrocarbon feedstocks
US7090765B2
(en)
2002-07-03
2006-08-15
Exxonmobil Chemical Patents Inc.
Process for cracking hydrocarbon feed with water substitution
US7097758B2
(en)
2002-07-03
2006-08-29
Exxonmobil Chemical Patents Inc.
Converting mist flow to annular flow in thermal cracking application
US7138047B2
(en)
2002-07-03
2006-11-21
Exxonmobil Chemical Patents Inc.
Process for steam cracking heavy hydrocarbon feedstocks
US7193123B2
(en)
2004-05-21
2007-03-20
Exxonmobil Chemical Patents Inc.
Process and apparatus for cracking hydrocarbon feedstock containing resid to improve vapor yield from vapor/liquid separation
US7220887B2
(en)
2004-05-21
2007-05-22
Exxonmobil Chemical Patents Inc.
Process and apparatus for cracking hydrocarbon feedstock containing resid
US7235705B2
(en)
2004-05-21
2007-06-26
Exxonmobil Chemical Patents Inc.
Process for reducing vapor condensation in flash/separation apparatus overhead during steam cracking of hydrocarbon feedstocks
US7244871B2
(en)
2004-05-21
2007-07-17
Exxonmobil Chemical Patents, Inc.
Process and apparatus for removing coke formed during steam cracking of hydrocarbon feedstocks containing resids
US7247765B2
(en)
2004-05-21
2007-07-24
Exxonmobil Chemical Patents Inc.
Cracking hydrocarbon feedstock containing resid utilizing partial condensation of vapor phase from vapor/liquid separation to mitigate fouling in a flash/separation vessel
US7285697B2
(en)
2004-07-16
2007-10-23
Exxonmobil Chemical Patents Inc.
Reduction of total sulfur in crude and condensate cracking
US7297833B2
(en)
2004-05-21
2007-11-20
Exxonmobil Chemical Patents Inc.
Steam cracking of light hydrocarbon feedstocks containing non-volatile components and/or coke precursors
US7311746B2
(en)
2004-05-21
2007-12-25
Exxonmobil Chemical Patents Inc.
Vapor/liquid separation apparatus for use in cracking hydrocarbon feedstock containing resid
US7312371B2
(en)
2004-05-21
2007-12-25
Exxonmobil Chemical Patents Inc.
Steam cracking of hydrocarbon feedstocks containing non-volatile components and/or coke precursors
US7351872B2
(en)
2004-05-21
2008-04-01
Exxonmobil Chemical Patents Inc.
Process and draft control system for use in cracking a heavy hydrocarbon feedstock in a pyrolysis furnace
US7358413B2
(en)
2004-07-14
2008-04-15
Exxonmobil Chemical Patents Inc.
Process for reducing fouling from flash/separation apparatus during cracking of hydrocarbon feedstocks
US7402237B2
(en)
2004-10-28
2008-07-22
Exxonmobil Chemical Patents Inc.
Steam cracking of hydrocarbon feedstocks containing salt and/or particulate matter
US7408093B2
(en)
2004-07-14
2008-08-05
Exxonmobil Chemical Patents Inc.
Process for reducing fouling from flash/separation apparatus during cracking of hydrocarbon feedstocks
US7413648B2
(en)
2004-05-21
2008-08-19
Exxonmobil Chemical Patents Inc.
Apparatus and process for controlling temperature of heated feed directed to a flash drum whose overhead provides feed for cracking
US7481871B2
(en)
2004-12-10
2009-01-27
Exxonmobil Chemical Patents Inc.
Vapor/liquid separation apparatus
US7820035B2
(en)
2004-03-22
2010-10-26
Exxonmobilchemical Patents Inc.
Process for steam cracking heavy hydrocarbon feedstocks
US8173854B2
(en)
2005-06-30
2012-05-08
Exxonmobil Chemical Patents Inc.
Steam cracking of partially desalted hydrocarbon feedstocks
0
GB
GB1053751D
patent/GB1053751A/en
not_active
Expired
Cited By (36)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
EP0698650A1
(en)
*
1994-08-25
1996-02-28
Phillips Petroleum Company
Method for improving the yield of heavy hydrocarbons in a thermal cracking process
US6464858B1
(en)
1994-08-25
2002-10-15
Phillips Petroleum Company
Method for improving the yield of heavy hydrocarbons in a thermal cracking process
WO2004005433A1
(en)
*
2002-07-03
2004-01-15
Exxonmobil Chemical Patents Inc.
Process for steam cracking heavy hydrocarbon feedstocks
US7090765B2
(en)
2002-07-03
2006-08-15
Exxonmobil Chemical Patents Inc.
Process for cracking hydrocarbon feed with water substitution
US7097758B2
(en)
2002-07-03
2006-08-29
Exxonmobil Chemical Patents Inc.
Converting mist flow to annular flow in thermal cracking application
US7138047B2
(en)
2002-07-03
2006-11-21
Exxonmobil Chemical Patents Inc.
Process for steam cracking heavy hydrocarbon feedstocks
US7578929B2
(en)
2002-07-03
2009-08-25
Exxonmoil Chemical Patents Inc.
Process for steam cracking heavy hydrocarbon feedstocks
US7820035B2
(en)
2004-03-22
2010-10-26
Exxonmobilchemical Patents Inc.
Process for steam cracking heavy hydrocarbon feedstocks
US7553460B2
(en)
2004-05-21
2009-06-30
Exxonmobil Chemical Patents Inc.
Process and apparatus for cracking hydrocarbon feedstock containing resid to improve vapor yield from vapor/liquid separation
US7427381B2
(en)
2004-05-21
2008-09-23
Exxonmobil Chemical Patents Inc.
Vapor/liquid separation apparatus for use in cracking hydrocarbon feedstock containing resid
US7247765B2
(en)
2004-05-21
2007-07-24
Exxonmobil Chemical Patents Inc.
Cracking hydrocarbon feedstock containing resid utilizing partial condensation of vapor phase from vapor/liquid separation to mitigate fouling in a flash/separation vessel
US7193123B2
(en)
2004-05-21
2007-03-20
Exxonmobil Chemical Patents Inc.
Process and apparatus for cracking hydrocarbon feedstock containing resid to improve vapor yield from vapor/liquid separation
US7297833B2
(en)
2004-05-21
2007-11-20
Exxonmobil Chemical Patents Inc.
Steam cracking of light hydrocarbon feedstocks containing non-volatile components and/or coke precursors
US7311746B2
(en)
2004-05-21
2007-12-25
Exxonmobil Chemical Patents Inc.
Vapor/liquid separation apparatus for use in cracking hydrocarbon feedstock containing resid
US7312371B2
(en)
2004-05-21
2007-12-25
Exxonmobil Chemical Patents Inc.
Steam cracking of hydrocarbon feedstocks containing non-volatile components and/or coke precursors
US7351872B2
(en)
2004-05-21
2008-04-01
Exxonmobil Chemical Patents Inc.
Process and draft control system for use in cracking a heavy hydrocarbon feedstock in a pyrolysis furnace
US7767170B2
(en)
2004-05-21
2010-08-03
Exxonmobil Chemical Patents Inc.
Cracking hydrocarbon feedstock containing resid utilizing partial condensation of vapor phase from vapor/liquid separation to mitigate fouling in a flash/separation vessel
US7670573B2
(en)
2004-05-21
2010-03-02
Exxonmobil Chemical Patents Inc.
Process and apparatus for removing coke formed during steam cracking of hydrocarbon feedstocks containing resids
US7588737B2
(en)
2004-05-21
2009-09-15
Exxonmobil Chemical Patents Inc.
Process and apparatus for cracking hydrocarbon feedstock containing resid
US7413648B2
(en)
2004-05-21
2008-08-19
Exxonmobil Chemical Patents Inc.
Apparatus and process for controlling temperature of heated feed directed to a flash drum whose overhead provides feed for cracking
US7419584B2
(en)
2004-05-21
2008-09-02
Exxonmobil Chemical Patents Inc.
Cracking hydrocarbon feedstock containing resid utilizing partial condensation of vapor phase from vapor/liquid separation to mitigate fouling in a flash/separation vessel
US7244871B2
(en)
2004-05-21
2007-07-17
Exxonmobil Chemical Patents, Inc.
Process and apparatus for removing coke formed during steam cracking of hydrocarbon feedstocks containing resids
US7431803B2
(en)
2004-05-21
2008-10-07
Exxonmobil Chemical Patents Inc.
Process for reducing vapor condensation in flash/separation apparatus overhead during steam cracking of hydrocarbon feedstocks
US7470409B2
(en)
2004-05-21
2008-12-30
Exxonmobil Chemical Patents Inc.
Process for reducing vapor condensation in flash/separation apparatus overhead during steam cracking of hydrocarbon feedstocks
US7220887B2
(en)
2004-05-21
2007-05-22
Exxonmobil Chemical Patents Inc.
Process and apparatus for cracking hydrocarbon feedstock containing resid
US7488459B2
(en)
2004-05-21
2009-02-10
Exxonmobil Chemical Patents Inc.
Apparatus and process for controlling temperature of heated feed directed to a flash drum whose overhead provides feed for cracking
US7544852B2
(en)
2004-05-21
2009-06-09
Exxonmobil Chemical Patents Inc.
Process and draft control system for use in cracking a heavy hydrocarbon feedstock in a pyrolysis furnace
US7235705B2
(en)
2004-05-21
2007-06-26
Exxonmobil Chemical Patents Inc.
Process for reducing vapor condensation in flash/separation apparatus overhead during steam cracking of hydrocarbon feedstocks
US7408093B2
(en)
2004-07-14
2008-08-05
Exxonmobil Chemical Patents Inc.
Process for reducing fouling from flash/separation apparatus during cracking of hydrocarbon feedstocks
US7641870B2
(en)
2004-07-14
2010-01-05
Exxonmobil Chemical Patents Inc.
Process for reducing fouling from flash/separation apparatus during cracking of hydrocarbon feedstocks
US7358413B2
(en)
2004-07-14
2008-04-15
Exxonmobil Chemical Patents Inc.
Process for reducing fouling from flash/separation apparatus during cracking of hydrocarbon feedstocks
US7776286B2
(en)
2004-07-14
2010-08-17
Exxonmobil Chemical Patents Inc.
Process for reducing fouling from flash/separation apparatus during cracking of hydrocarbon feedstocks
US7285697B2
(en)
2004-07-16
2007-10-23
Exxonmobil Chemical Patents Inc.
Reduction of total sulfur in crude and condensate cracking
US7402237B2
(en)
2004-10-28
2008-07-22
Exxonmobil Chemical Patents Inc.
Steam cracking of hydrocarbon feedstocks containing salt and/or particulate matter
US7481871B2
(en)
2004-12-10
2009-01-27
Exxonmobil Chemical Patents Inc.
Vapor/liquid separation apparatus
US8173854B2
(en)
2005-06-30
2012-05-08
Exxonmobil Chemical Patents Inc.
Steam cracking of partially desalted hydrocarbon feedstocks
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