GB1316080A - Process for selectively hydrogenating petroleum cuts of the gasoline range in a plurality of steps - Google Patents

Process for selectively hydrogenating petroleum cuts of the gasoline range in a plurality of steps

Info

Publication number
GB1316080A
GB1316080A GB3473471A GB3473471A GB1316080A GB 1316080 A GB1316080 A GB 1316080A GB 3473471 A GB3473471 A GB 3473471A GB 3473471 A GB3473471 A GB 3473471A GB 1316080 A GB1316080 A GB 1316080A
Authority
GB
United Kingdom
Prior art keywords
catalyst
alumina
carried out
stages
silica
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
GB3473471A
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.)
IFP Energies Nouvelles IFPEN
Original Assignee
IFP Energies Nouvelles IFPEN
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 IFP Energies Nouvelles IFPEN filed Critical IFP Energies Nouvelles IFPEN
Publication of GB1316080A publication Critical patent/GB1316080A/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
    • 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
    • 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
    • C10G45/32—Selective hydrogenation of the diolefin or acetylene 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
    • C10G45/72—Controlling or regulating
    • 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
    • C10G65/06—Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural serial stages only including only refining steps at least one step being a selective hydrogenation of the diolefins
    • 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
    • C10G2400/00—Products obtained by processes covered by groups C10G9/00 - C10G69/14
    • C10G2400/02—Gasoline
    • 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
    • C10G2400/00—Products obtained by processes covered by groups C10G9/00 - C10G69/14
    • C10G2400/06—Gasoil

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)
  • Catalysts (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

1316080 Selective hydrogenation of pyrolyses gasoline INSTITUT FRANCAIS DU PETROLE DES CARBURANTS ET LUBRIFIANTS 23 July 1971 [27 July 1970] 34734/71 Heading C5E The selective hydrogenation of feedstocks boiling in the gasoline range and containing aromatic hydrocarbons, olefins, diolefins and sulphur compounds is carried out in three stages, (a) with at least 50% of the feed in the liquid phase, using a catalyst comprising a Group VIII metal; (b) in the gaseous phase using a catalyst comprising supported molybdenum and/or tungsten and having a specific surface of 20-90 m<SP>2</SP>/g.; and (c) in the gaseous phase using a catalyst comprising supported molybdenum or tungsten and having a specific surface of 120-500 m<SP>2</SP>/g. The feedstocks treated are derived from the thermal, catalytic, steam cracking or coking of naphtha or gas oil. The first stage (a) is carried out at 50-200‹ C. and 5-60 kg/cm.<SP>2</SP> such that at least 50% of the effluent is liquid; suitable catalysts are fixed beds of Ni, Co, Pd or Pt on alumina, silica, silicaalumina, magnesia, clay or zeolite or suspensions of Raney nickel or cobalt. The second stage (b) is carried out at 230-360‹ C. and 25-60 kg/cm.<SP>2</SP> using a catalyst comprising Mo or W alone or together with a Group VIII metal on a carrier such as alumina, silica, magnesia or titania; the bed can be cooled by introducing a portion of the charge or recycled material at an intermediate point in the bed. The third stage (c) is carried out at 300-390‹ C. and 10- 60 kg/cm.<SP>2</SP> using a catalyst comprising Mo or W alone or together with a Group VIII metal on alumina or alumina-silica. The catalysts used in the second and third stages, (b) and (c), can be used in the form of sulphides and the hydrogen used in these stages can contain 200-4000 p.p.m. by volume of hydrogen sulphide.
GB3473471A 1970-07-27 1971-07-23 Process for selectively hydrogenating petroleum cuts of the gasoline range in a plurality of steps Expired GB1316080A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR707027704A FR2097016B1 (en) 1970-07-27 1970-07-27

Publications (1)

Publication Number Publication Date
GB1316080A true GB1316080A (en) 1973-05-09

Family

ID=9059329

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3473471A Expired GB1316080A (en) 1970-07-27 1971-07-23 Process for selectively hydrogenating petroleum cuts of the gasoline range in a plurality of steps

Country Status (9)

Country Link
JP (1) JPS544961B1 (en)
BE (1) BE770170A (en)
CA (1) CA957971A (en)
DE (1) DE2136796C2 (en)
ES (1) ES393682A1 (en)
FR (1) FR2097016B1 (en)
GB (1) GB1316080A (en)
NL (1) NL168260C (en)
SU (1) SU429594A3 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160168057A1 (en) * 2014-12-10 2016-06-16 Uop Llc Methods for removing impurities from hydrocarbons
US9834494B2 (en) 2014-09-29 2017-12-05 Uop Llc Methods and apparatuses for hydrocarbon production
FR3054558A1 (en) * 2016-07-27 2018-02-02 IFP Energies Nouvelles MULTI-BED PROCESS IN SINGLE FIXED BED REACTOR FOR SELECTIVE HYDROGENATION AND HYDRODESULFURATION OF PYROLYTIC ESSENCE

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3526443A1 (en) * 1985-07-24 1987-02-05 Erdoelchemie Gmbh METHOD FOR HYDROGENATING OLEFINIC HYDROCARBONS IN HYDROCARBON MIXTURES CONTAINING TERT.-ALKYL-ALKYL ETHERS

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1192773B (en) * 1961-03-10 1965-05-13 Leuna Werke Veb Process for the hydrocatalytic refining of sulfur-containing, aromatic-rich hydrocarbon mixtures in the gasoline boiling range
US3393148A (en) * 1965-11-30 1968-07-16 Standard Oil Co Hydrofining catalyst and process using same
FR1584460A (en) * 1967-10-27 1969-12-26
GB1194960A (en) * 1967-12-12 1970-06-17 Texaco Development Corp Improvements in or relating to Desulfurization

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9834494B2 (en) 2014-09-29 2017-12-05 Uop Llc Methods and apparatuses for hydrocarbon production
US20160168057A1 (en) * 2014-12-10 2016-06-16 Uop Llc Methods for removing impurities from hydrocarbons
US9896631B2 (en) * 2014-12-10 2018-02-20 Uop Llc Methods for removing impurities from hydrocarbons
FR3054558A1 (en) * 2016-07-27 2018-02-02 IFP Energies Nouvelles MULTI-BED PROCESS IN SINGLE FIXED BED REACTOR FOR SELECTIVE HYDROGENATION AND HYDRODESULFURATION OF PYROLYTIC ESSENCE

Also Published As

Publication number Publication date
BE770170A (en) 1972-01-19
FR2097016B1 (en) 1973-05-25
CA957971A (en) 1974-11-19
FR2097016A1 (en) 1972-03-03
DE2136796C2 (en) 1982-02-18
SU429594A3 (en) 1974-05-25
DE2136796A1 (en) 1972-02-10
NL168260B (en) 1981-10-16
ES393682A1 (en) 1973-08-16
NL168260C (en) 1982-03-16
NL7110257A (en) 1972-01-31
JPS544961B1 (en) 1979-03-12

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Legal Events

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PCNP Patent ceased through non-payment of renewal fee