GB1279218A - Production of motor and jet fuels - Google Patents

Production of motor and jet fuels

Info

Publication number
GB1279218A
GB1279218A GB282071A GB282071A GB1279218A GB 1279218 A GB1279218 A GB 1279218A GB 282071 A GB282071 A GB 282071A GB 282071 A GB282071 A GB 282071A GB 1279218 A GB1279218 A GB 1279218A
Authority
GB
United Kingdom
Prior art keywords
fraction
oil
boiling
heavy
effluent
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
GB282071A
Inventor
Edward Taylor Child
Donald Arthur Messing
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.)
Texaco Development Corp
Original Assignee
Texaco Development Corp
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 Texaco Development Corp filed Critical Texaco Development Corp
Priority to GB282071A priority Critical patent/GB1279218A/en
Publication of GB1279218A publication Critical patent/GB1279218A/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
    • C10G69/00—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one other conversion process
    • C10G69/02—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one other conversion process plural serial stages only
    • C10G69/08—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one other conversion process plural serial stages only including at least one step of reforming naphtha
    • 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
    • C10G65/12—Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural serial stages only including cracking steps and other hydrotreatment steps

Abstract

1279218 Treating petroleum TEXACO DEVELOPMENT CORP 20 Jan 1971 2820/71 Heading C5E Motor fuel and jet fuel are produced by catalytically hydrotreating a hydrocarbon oil, recovering from the hydrotreater effluent a motor fuel fraction, a jet fuel fraction, and a heavy fraction boiling above the jet fuel, catalytically hydrocracking the heavy fraction and recovering from the hydrocracker effluent a motor fuel fraction and a heavier fraction which is recycled to the hydrotreating zone. A feed 11, e.g. straight run gas oil, cycle gas oil from catalytic cracking, shale oil, tar sand oil or coker gas. oil, is hydrotreated: at 13: at 600- 950‹ C. and: 500-1500 p.s.i.g. using a catalyst comprising an oxide or sulphide of Co, Ni,. Fe, Mo, W, Cr, V or mixtures thereof on a support such as silica, alumina, zirconia, magnesia or zeolite, e.g. nickel, tungsten sulphide on boriapromoted alumina. A hydrogen-rich stream. 16 is separated from the. hydrotreated: effluent which is then separated into fraction 24 boiling up to 550‹ F. and a fraction 31 boiling above 550‹ F. The fraction 24 is further separated into a. light naphtha 27 boiling up to 235‹ F., a, heavy naphtha 28 and a jet fuel 29. The fraction 31 is hydrocracked at 32 at 600-850‹ F. and 500-5000 p.s.i.g., using a catalyst comprising Ni, Co, Pt or Pd, optionally together with W, Mo or- Cr on a carrier such as silica, silicaalumina, or aluminosilicate, e.g. zeolite Y, of reduced. alkali metal content. A hydrogen-rich stream 33. is removedfrom the hydrocracked effluent. which, is then. separated at 40 into a 400‹ F. + fraction which is recycled to the hydrotreating zone, a light naphtha 42 boiling up to 235‹ F. and a heavy naphtha 39. The. heavy naphtha streams 39 and 28 are catalytically reformed at 51 and then combined with the light naphtha streams 27 and 42.
GB282071A 1971-01-20 1971-01-20 Production of motor and jet fuels Expired GB1279218A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB282071A GB1279218A (en) 1971-01-20 1971-01-20 Production of motor and jet fuels

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB282071A GB1279218A (en) 1971-01-20 1971-01-20 Production of motor and jet fuels

Publications (1)

Publication Number Publication Date
GB1279218A true GB1279218A (en) 1972-06-28

Family

ID=9746546

Family Applications (1)

Application Number Title Priority Date Filing Date
GB282071A Expired GB1279218A (en) 1971-01-20 1971-01-20 Production of motor and jet fuels

Country Status (1)

Country Link
GB (1) GB1279218A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018048611A1 (en) * 2016-09-06 2018-03-15 Saudi Arabian Oil Company Process to recover gasoline and diesel from aromatic complex bottoms
US11066344B2 (en) 2017-02-16 2021-07-20 Saudi Arabian Oil Company Methods and systems of upgrading heavy aromatics stream to petrochemical feedstock
US11591526B1 (en) 2022-01-31 2023-02-28 Saudi Arabian Oil Company Methods of operating fluid catalytic cracking processes to increase coke production

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018048611A1 (en) * 2016-09-06 2018-03-15 Saudi Arabian Oil Company Process to recover gasoline and diesel from aromatic complex bottoms
US10093873B2 (en) 2016-09-06 2018-10-09 Saudi Arabian Oil Company Process to recover gasoline and diesel from aromatic complex bottoms
CN109689843A (en) * 2016-09-06 2019-04-26 沙特阿拉伯石油公司 The method of gasoline and diesel oil is recycled from Aromatic Hydrocarbon United Plant tower bottom distillate
JP2019529623A (en) * 2016-09-06 2019-10-17 サウジ アラビアン オイル カンパニー Process for recovering gasoline and diesel from the aromatics complex bottom
US10934495B2 (en) 2016-09-06 2021-03-02 Saudi Arabian Oil Company Process to recover gasoline and diesel from aromatic complex bottoms
CN109689843B (en) * 2016-09-06 2022-04-26 沙特阿拉伯石油公司 Method for recovering gasoline and diesel oil from tower bottom fraction of aromatic hydrocarbon combined device
US11613713B2 (en) 2016-09-06 2023-03-28 Saudi Arabian Oil Company Process to recover gasoline and diesel from aromatic complex bottoms
US11066344B2 (en) 2017-02-16 2021-07-20 Saudi Arabian Oil Company Methods and systems of upgrading heavy aromatics stream to petrochemical feedstock
US11591526B1 (en) 2022-01-31 2023-02-28 Saudi Arabian Oil Company Methods of operating fluid catalytic cracking processes to increase coke production

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee