GB479632A - A process for the polymerisation of unsaturated compounds - Google Patents

A process for the polymerisation of unsaturated compounds

Info

Publication number
GB479632A
GB479632A GB647/37A GB64737A GB479632A GB 479632 A GB479632 A GB 479632A GB 647/37 A GB647/37 A GB 647/37A GB 64737 A GB64737 A GB 64737A GB 479632 A GB479632 A GB 479632A
Authority
GB
United Kingdom
Prior art keywords
water
polymerization
olefines
olefine
added
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
GB647/37A
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.)
Bataafsche Petroleum Maatschappij NV
Original Assignee
Bataafsche Petroleum Maatschappij NV
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 Bataafsche Petroleum Maatschappij NV filed Critical Bataafsche Petroleum Maatschappij NV
Publication of GB479632A publication Critical patent/GB479632A/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
    • C10G50/00—Production of liquid hydrocarbon mixtures from lower carbon number hydrocarbons, e.g. by oligomerisation
    • C10G50/02—Production of liquid hydrocarbon mixtures from lower carbon number hydrocarbons, e.g. by oligomerisation of hydrocarbon oils for lubricating purposes

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)
  • Lubricants (AREA)

Abstract

In a process of producing lubricating and similar viscous oils by the polymerization, in the liquid phase and in the presence of aluminium chloride, zinc chloride, ferric chloride or similar metal halogenide, of olefines or olefine-containing mixtures obtained by cracking hydrocarbon material, the polymerization is effected in the presence of between 1 and 30 per cent of water, preferably between 2 and 10 per cent, calculated in the quantity of metal halogenide. The water may be added either before or during the polymerization, and in the latter case may be added in one or more portions. In an example, benzine containing olefines obtained by cracking paraffin wax in the vapour phase is polymerized in the presence of aluminium chloride and water. The product is washed with water and concentrated. According to the Specification as open to inspection under Sect. 91, the process is applied to liquid olefines and olefine-containing mixtures generally. This subject-matter does not appear in the Specification as accepted.ALSO:In a process of producing lubricating and similar viscous oils by the polymerization, in the liquid phase and in the presence of aluminium chloride, zinc chloride, ferric chloride or similar metal halogenides, of olefines or olefine-containing mixtures obtained by cracking hydrocarbon material, the polymerization is effected in the presence of between 1 and 30 per cent of water, preferably between 2 and 10 per cent, calculated on the quantity of metal halogenide. The water may be added either before or during the polymerization, and in the latter case may be added in one or more portions. In an example, benzine containing olefines obtained by cracking paraffin wax in the vapour phase is polymerized in the presence of aluminium chloride and water. The product is washed with water and concentrated. According to the Specification as open to inspection under Sect. 91, the process is applied to liquid olefines or olefine-containing mixtures generally. This subject-matter does not appear in the Specification as accepted.
GB647/37A 1936-02-11 1937-01-08 A process for the polymerisation of unsaturated compounds Expired GB479632A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL479632X 1936-02-11

Publications (1)

Publication Number Publication Date
GB479632A true GB479632A (en) 1938-02-09

Family

ID=19786560

Family Applications (1)

Application Number Title Priority Date Filing Date
GB647/37A Expired GB479632A (en) 1936-02-11 1937-01-08 A process for the polymerisation of unsaturated compounds

Country Status (1)

Country Link
GB (1) GB479632A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2542516A (en) * 1947-10-11 1951-02-20 Standard Oil Dev Co Treatment of naphtha containing oxygenated bodies
WO2020202207A1 (en) * 2019-04-03 2020-10-08 Hindustan Petroleum Corporation Limited A process for poly alpha olefin synthesis

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2542516A (en) * 1947-10-11 1951-02-20 Standard Oil Dev Co Treatment of naphtha containing oxygenated bodies
WO2020202207A1 (en) * 2019-04-03 2020-10-08 Hindustan Petroleum Corporation Limited A process for poly alpha olefin synthesis

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