ATE18253T1 - REFINING PROCESS TO INCREASE THE YIELD OF HEAVY OIL FEED DISTILLATES. - Google Patents

REFINING PROCESS TO INCREASE THE YIELD OF HEAVY OIL FEED DISTILLATES.

Info

Publication number
ATE18253T1
ATE18253T1 AT81106517T AT81106517T ATE18253T1 AT E18253 T1 ATE18253 T1 AT E18253T1 AT 81106517 T AT81106517 T AT 81106517T AT 81106517 T AT81106517 T AT 81106517T AT E18253 T1 ATE18253 T1 AT E18253T1
Authority
AT
Austria
Prior art keywords
yield
refining process
distillates
increase
heavy oil
Prior art date
Application number
AT81106517T
Other languages
German (de)
Inventor
Kiyoshige Hayashi
Original Assignee
Kiyoshige Hayashi
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 Kiyoshige Hayashi filed Critical Kiyoshige Hayashi
Application granted granted Critical
Publication of ATE18253T1 publication Critical patent/ATE18253T1/en

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
    • C10G21/00—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents
    • C10G21/003—Solvent de-asphalting
    • 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
    • C10G11/00—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
    • C10G11/02—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils characterised by the catalyst used
    • C10G11/04—Oxides

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)

Abstract

In a refining process for heavy quality oil (16, 17) by means of pyrolysis, the yield of distillation is increased by causing heavy feedstocks (1) to be added with oxide or hydroxide of alkaline earth metal and to be subjected to a thermal reaction i a presence of vapour at the temperature in the range of from 350 DEG C to 550 DEG C under the pressure in the range of from 1 to 20/cm<2>.
AT81106517T 1981-08-21 1981-08-21 REFINING PROCESS TO INCREASE THE YIELD OF HEAVY OIL FEED DISTILLATES. ATE18253T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP81106517A EP0072873B1 (en) 1981-08-21 1981-08-21 Refining process for producing increased yield of distillation from heavy petroleum feedstocks

Publications (1)

Publication Number Publication Date
ATE18253T1 true ATE18253T1 (en) 1986-03-15

Family

ID=8187865

Family Applications (1)

Application Number Title Priority Date Filing Date
AT81106517T ATE18253T1 (en) 1981-08-21 1981-08-21 REFINING PROCESS TO INCREASE THE YIELD OF HEAVY OIL FEED DISTILLATES.

Country Status (3)

Country Link
EP (1) EP0072873B1 (en)
AT (1) ATE18253T1 (en)
DE (1) DE3173881D1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2001291563A1 (en) 2000-09-18 2002-04-02 Ensyn Group, Inc. Products produced from rapid thermal processing of heavy hydrocarbon feedstocks
US7572365B2 (en) 2002-10-11 2009-08-11 Ivanhoe Energy, Inc. Modified thermal processing of heavy hydrocarbon feedstocks
US7572362B2 (en) 2002-10-11 2009-08-11 Ivanhoe Energy, Inc. Modified thermal processing of heavy hydrocarbon feedstocks
EP2737008B1 (en) 2011-07-29 2018-08-15 Saudi Arabian Oil Company Delayed coking process utilizing adsorbent materials and apparatus therefor
US9707532B1 (en) 2013-03-04 2017-07-18 Ivanhoe Htl Petroleum Ltd. HTL reactor geometry
FI128174B (en) 2018-07-20 2019-11-29 Neste Oyj Purification of recycled and renewable organic material
FI128121B (en) 2018-07-20 2019-10-15 Neste Oyj Production of hydrocarbons from recycled or renewable organic material
FI128115B2 (en) 2018-07-20 2024-08-20 Neste Oyj Purification of recycled and renewable organic material
FI128911B (en) 2018-07-20 2021-03-15 Neste Oyj Purification of recycled and renewable organic material
FI128069B2 (en) 2018-07-20 2024-04-24 Neste Oyj Purification of recycled and renewable organic material

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1280375A (en) * 1970-01-27 1972-07-05 Exxon Research Engineering Co Conversion of heavy hydrocarbon feedstocks
US3707459A (en) * 1970-04-17 1972-12-26 Exxon Research Engineering Co Cracking hydrocarbon residua
GB1307543A (en) * 1970-05-21 1973-02-21 Exxon Research Engineering Co Thermal cracking process
CA1110567A (en) * 1975-12-19 1981-10-13 Iacovos A. Vasalos Catalytic cracking with reduced emission of noxious gases

Also Published As

Publication number Publication date
EP0072873A1 (en) 1983-03-02
EP0072873B1 (en) 1986-02-26
DE3173881D1 (en) 1986-04-03

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Legal Events

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UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee