GB889051A - Improvements relating to the hydrocatalytic treatment of petroleum hydrocarbons - Google Patents

Improvements relating to the hydrocatalytic treatment of petroleum hydrocarbons

Info

Publication number
GB889051A
GB889051A GB2162659A GB2162659A GB889051A GB 889051 A GB889051 A GB 889051A GB 2162659 A GB2162659 A GB 2162659A GB 2162659 A GB2162659 A GB 2162659A GB 889051 A GB889051 A GB 889051A
Authority
GB
United Kingdom
Prior art keywords
hydrogen
scf
improvements relating
petroleum hydrocarbons
colour
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
GB2162659A
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.)
BP PLC
Original Assignee
BP PLC
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 BP PLC filed Critical BP PLC
Priority to GB2162659A priority Critical patent/GB889051A/en
Priority to FR829923A priority patent/FR1259795A/en
Priority to DE1960B0058281 priority patent/DE1122653B/en
Publication of GB889051A publication Critical patent/GB889051A/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
    • C10G45/00—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds
    • 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
    • C10G45/00—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds
    • C10G45/02—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing
    • C10G45/04—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing characterised by the catalyst used
    • C10G45/06—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing characterised by the catalyst used containing nickel or cobalt metal, or compounds thereof
    • C10G45/08—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing characterised by the catalyst used containing nickel or cobalt metal, or compounds thereof in combination with chromium, molybdenum, or tungsten metals, or compounds thereof

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

The colour stability of colour unstable petroleum hydrocarbon fractions boiling in the range 150 DEG -300 DEG C. is improved by contact with a hydrogenation catalyst in the presence of hydrogen at 670 DEG -750 DEG F., preferably 680 DEG -730 DEG F., removing any hydrogen sulphide formed, and redistilling the product to remove not more than 10%, preferably 0,5-5% by weight of bottoms. Preferred conditions are pressures of 50, and especially 500, to 1,000 p.s.i.g., a space velocity of 0,1-20 v./v./hr., and a hydrogen rate of up to 2,000 SCF/B from a lower limit of at least 10 SCF/B. The catalyst suitably consists of 1-8% by weight cobalt oxide, and 5-40% molybdenum oxide supported on alumina which comprises the balance, while the feedstock preferably comprises a straight run fraction or an extract thereof.
GB2162659A 1959-06-24 1959-06-24 Improvements relating to the hydrocatalytic treatment of petroleum hydrocarbons Expired GB889051A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB2162659A GB889051A (en) 1959-06-24 1959-06-24 Improvements relating to the hydrocatalytic treatment of petroleum hydrocarbons
FR829923A FR1259795A (en) 1959-06-24 1960-06-14 Process for improving the color and stability of oil fractions with unstable color
DE1960B0058281 DE1122653B (en) 1959-06-24 1960-06-20 Process for improving the color and color fastness of petroleum hydrocarbons

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2162659A GB889051A (en) 1959-06-24 1959-06-24 Improvements relating to the hydrocatalytic treatment of petroleum hydrocarbons

Publications (1)

Publication Number Publication Date
GB889051A true GB889051A (en) 1962-02-07

Family

ID=10166098

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2162659A Expired GB889051A (en) 1959-06-24 1959-06-24 Improvements relating to the hydrocatalytic treatment of petroleum hydrocarbons

Country Status (3)

Country Link
DE (1) DE1122653B (en)
FR (1) FR1259795A (en)
GB (1) GB889051A (en)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2061845A (en) * 1934-08-18 1936-11-24 Universal Oil Prod Co Treatment of hydrocarbon oil
BE483151A (en) * 1946-08-27
AT173684B (en) * 1951-06-19 1953-01-10 Ruhrchemie Ag Process for cleaning, in particular lightening of completely or partially saturated hydrocarbons
DE927593C (en) * 1951-06-20 1955-05-12 Ruhrchemie Ag Process for cleaning, in particular lightening, of completely or partially saturated hydrocarbons by hydrogenating their hydrogenatable accompanying substances
BE518590A (en) * 1952-03-20
US2761815A (en) * 1953-06-17 1956-09-04 Pure Oil Co Preparation of specialty naphthas from high sulfur crudes
FR1134183A (en) * 1954-09-16 1957-04-08 Firme Carl Still Catalytic pressurized refining process of benzene hydrocarbons
US2794766A (en) * 1954-11-08 1957-06-04 Gulf Research Development Co Hydrodesulfurization process with suspended catalyst and regeneration of the catalyst
DE1017724B (en) * 1954-12-04 1957-10-17 Metallgesellschaft Ag Process for the hydrogenative refining of hydrocarbons or hydrocarbon fractions with hydrogen-containing gases and in the presence of sulfur-resistant catalysts
FR1147441A (en) * 1955-11-21 1957-11-25 Ets Kuhlmann Lubricating oils discoloration and deodorization process

Also Published As

Publication number Publication date
DE1122653B (en) 1962-01-25
FR1259795A (en) 1961-04-28

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