GB941742A - Antiknock concentrate - Google Patents

Antiknock concentrate

Info

Publication number
GB941742A
GB941742A GB24737/61A GB2473761A GB941742A GB 941742 A GB941742 A GB 941742A GB 24737/61 A GB24737/61 A GB 24737/61A GB 2473761 A GB2473761 A GB 2473761A GB 941742 A GB941742 A GB 941742A
Authority
GB
United Kingdom
Prior art keywords
concentrate
antiknock
hydrocarbon
dibromotoluenes
nitropentane
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
GB24737/61A
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.)
California Research LLC
Original Assignee
California Research LLC
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 California Research LLC filed Critical California Research LLC
Publication of GB941742A publication Critical patent/GB941742A/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
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/103—Liquid carbonaceous fuels containing additives stabilisation of anti-knock agents

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

An anti knock concentrate comprises tetramethyl lead and 10 to 150% of a hydrocarbon liquid boiling in the range from 100 DEG to 120 DEG C. The hydrocarbon can be straight- or branchedchain paraffins, olefines, aromatics, or naphthenes, suitable ones being listed. Scavengers, e.g. ethylene dibromide and dichloride, dibromotoluenes, b ,b 1-dichlorodiethyl ether and 2-chloro-4-nitropentane, and anti-oxidants, e.g. ditertiary butyl phenol, may also be present.
GB24737/61A 1960-07-11 1961-07-07 Antiknock concentrate Expired GB941742A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US4178060A 1960-07-11 1960-07-11

Publications (1)

Publication Number Publication Date
GB941742A true GB941742A (en) 1963-11-13

Family

ID=21918277

Family Applications (1)

Application Number Title Priority Date Filing Date
GB24737/61A Expired GB941742A (en) 1960-07-11 1961-07-07 Antiknock concentrate

Country Status (3)

Country Link
US (1) US3674826A (en)
DE (1) DE1545485A1 (en)
GB (1) GB941742A (en)

Also Published As

Publication number Publication date
US3674826A (en) 1972-07-04
DE1545485A1 (en) 1969-08-28

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