GB1414491A - Two-stage asphaltic oil desulphurization system - Google Patents

Two-stage asphaltic oil desulphurization system

Info

Publication number
GB1414491A
GB1414491A GB5678272A GB5678272A GB1414491A GB 1414491 A GB1414491 A GB 1414491A GB 5678272 A GB5678272 A GB 5678272A GB 5678272 A GB5678272 A GB 5678272A GB 1414491 A GB1414491 A GB 1414491A
Authority
GB
United Kingdom
Prior art keywords
hydrodesulphurization
zone
asphaltic
fraction
oil
Prior art date
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
GB5678272A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Gulf Research and Development Co
Original Assignee
Gulf Research and Development 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 Gulf Research and Development Co filed Critical Gulf Research and Development Co
Publication of GB1414491A publication Critical patent/GB1414491A/en
Expired legal-status Critical Current

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
    • C10G65/00—Treatment of hydrocarbon oils by two or more hydrotreatment processes only
    • C10G65/02—Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural serial stages only
    • C10G65/04—Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural serial stages only including only refining steps
    • 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
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/10—Feedstock materials
    • C10G2300/107—Atmospheric residues having a boiling point of at least about 538 °C

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (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)
  • Liquid Carbonaceous Fuels (AREA)
GB5678272A 1971-12-08 1972-12-08 Two-stage asphaltic oil desulphurization system Expired GB1414491A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US20607671A 1971-12-08 1971-12-08

Publications (1)

Publication Number Publication Date
GB1414491A true GB1414491A (en) 1975-11-19

Family

ID=22764878

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5678272A Expired GB1414491A (en) 1971-12-08 1972-12-08 Two-stage asphaltic oil desulphurization system

Country Status (10)

Country Link
US (1) US3761399A (enrdf_load_stackoverflow)
JP (1) JPS5426563B2 (enrdf_load_stackoverflow)
CA (1) CA970317A (enrdf_load_stackoverflow)
DD (1) DD102726A5 (enrdf_load_stackoverflow)
DE (1) DE2259590A1 (enrdf_load_stackoverflow)
FR (1) FR2162520B1 (enrdf_load_stackoverflow)
GB (1) GB1414491A (enrdf_load_stackoverflow)
IT (1) IT973935B (enrdf_load_stackoverflow)
NL (1) NL7216553A (enrdf_load_stackoverflow)
PL (1) PL89683B1 (enrdf_load_stackoverflow)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3936370A (en) * 1973-08-22 1976-02-03 Gulf Research & Development Company Process for producing a zeolite riser cracker feed from a residual oil
US3926784A (en) * 1973-08-22 1975-12-16 Gulf Research Development Co Plural stage residue hydrodesulfurization process with hydrogen sulfide addition and removal
US3907667A (en) * 1973-08-22 1975-09-23 Gulf Research Development Co Process for producing a lubricating oil from a residue feed
US3905893A (en) * 1973-08-22 1975-09-16 Gulf Research Development Co Plural stage residue hydrodesulfurization process
US4022682A (en) * 1975-12-22 1977-05-10 Gulf Research & Development Company Hydrodenitrogenation of shale oil using two catalysts in series reactors
US4392945A (en) * 1982-02-05 1983-07-12 Exxon Research And Engineering Co. Two-stage hydrorefining process
US4565620A (en) * 1984-05-25 1986-01-21 Phillips Petroleum Company Crude oil refining
US4713221A (en) * 1984-05-25 1987-12-15 Phillips Petroleum Company Crude oil refining apparatus
EP0793701B1 (en) * 1994-11-25 1999-01-27 Kvaerner Process Technology Limited Multi-step hydrodesulfurization process
US7247235B2 (en) * 2003-05-30 2007-07-24 Abb Lummus Global Inc, Hydrogenation of middle distillate using a counter-current reactor
US11028326B2 (en) * 2018-01-30 2021-06-08 Uop Llc Process for hydrotreating a residue stream with hydrogen recycle

Also Published As

Publication number Publication date
NL7216553A (enrdf_load_stackoverflow) 1973-06-13
DE2259590A1 (de) 1973-06-14
CA970317A (en) 1975-07-01
JPS4866106A (enrdf_load_stackoverflow) 1973-09-11
US3761399A (en) 1973-09-25
JPS5426563B2 (enrdf_load_stackoverflow) 1979-09-05
IT973935B (it) 1974-06-10
DD102726A5 (enrdf_load_stackoverflow) 1973-12-20
FR2162520B1 (enrdf_load_stackoverflow) 1978-10-20
PL89683B1 (enrdf_load_stackoverflow) 1976-12-31
FR2162520A1 (enrdf_load_stackoverflow) 1973-07-20

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee