BR7808273A - Aperfeicoamento em processo para a preparacao de gasolina contendo eter metil terc-amilico - Google Patents

Aperfeicoamento em processo para a preparacao de gasolina contendo eter metil terc-amilico

Info

Publication number
BR7808273A
BR7808273A BR7808273A BR7808273A BR7808273A BR 7808273 A BR7808273 A BR 7808273A BR 7808273 A BR7808273 A BR 7808273A BR 7808273 A BR7808273 A BR 7808273A BR 7808273 A BR7808273 A BR 7808273A
Authority
BR
Brazil
Prior art keywords
methil
terc
eter
amyl
preparation
Prior art date
Application number
BR7808273A
Other languages
English (en)
Portuguese (pt)
Inventor
J Chase
H Woods
B Kennedy
Original Assignee
Gulf Canada Ltd
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
Priority claimed from US05/905,903 external-priority patent/US4193770A/en
Application filed by Gulf Canada Ltd filed Critical Gulf Canada Ltd
Publication of BR7808273A publication Critical patent/BR7808273A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
    • C07C41/01—Preparation of ethers
    • C07C41/05—Preparation of ethers by addition of compounds to unsaturated compounds
    • C07C41/06—Preparation of ethers by addition of compounds to unsaturated compounds by addition of organic compounds only
    • 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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/02—Liquid carbonaceous fuels essentially based on components consisting of carbon, hydrogen, and oxygen only
    • C10L1/023—Liquid carbonaceous fuels essentially based on components consisting of carbon, hydrogen, and oxygen only for spark ignition

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Liquid Carbonaceous Fuels (AREA)
BR7808273A 1977-12-16 1978-12-15 Aperfeicoamento em processo para a preparacao de gasolina contendo eter metil terc-amilico BR7808273A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA293245 1977-12-16
US05/905,903 US4193770A (en) 1977-12-22 1978-05-15 Preparation of gasoline containing tertiaryamyl methyl ether

Publications (1)

Publication Number Publication Date
BR7808273A true BR7808273A (pt) 1979-08-14

Family

ID=25668613

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7808273A BR7808273A (pt) 1977-12-16 1978-12-15 Aperfeicoamento em processo para a preparacao de gasolina contendo eter metil terc-amilico

Country Status (6)

Country Link
JP (1) JPS5494507A (cs)
BR (1) BR7808273A (cs)
DE (1) DE2854250C2 (cs)
FR (1) FR2411881A1 (cs)
GB (1) GB2010323B (cs)
NL (1) NL7812230A (cs)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2477570A1 (fr) * 1980-03-10 1981-09-11 Inst Francais Du Petrole Hydrogenation et etherification d'une coupe insaturee c5 d'hydrocarbures en vue d'en ameliorer l'indice d'octane et d'en reduire la teneur en mono-olefines
DE3024147C2 (de) * 1980-06-27 1983-05-05 Edeleanu Gmbh, 6000 Frankfurt Verfahren zur Auftrennung der bei der Verätherung von niederen i-Olefinen mit Methanol anfallenden Reaktionsprodukte
FR2567534B1 (fr) * 1984-07-10 1986-12-26 Inst Francais Du Petrole Procede de production d'une coupe d'hydrocarbures a indice d'octane eleve, par etherification d'olefines
JPH0220215Y2 (cs) * 1987-07-09 1990-06-01
US4820877A (en) * 1987-12-28 1989-04-11 Mobil Oil Corporation Etherification process improvement
CA2043815C (en) * 1990-09-04 1997-04-01 Harvey D. Hensley Methyl-tertiary ether production
DE4215570C2 (de) * 1992-03-06 1995-12-14 Intevep Sa Verfahren zum Herstellen eines etherreichen Additives für Benzin sowie eine Anlage
US5752992A (en) * 1993-12-15 1998-05-19 Exxon Chemical Patents Inc. (Ecpi) Use of tertiary-hexyl methyl ether as a motor gasoline additive
AU688192B2 (en) * 1995-01-13 1998-03-05 Shell Internationale Research Maatschappij B.V. Process for preparing alkyl tertiary-alkyl ether

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR825559A (fr) * 1936-08-15 1938-03-07 Standard Oil Dev Co Carburant
NL103620C (cs) * 1957-06-27
US3482952A (en) * 1968-04-29 1969-12-09 Chevron Res Process for production of gasoline
GB1176620A (en) * 1968-07-09 1970-01-07 Shell Int Research Recovery of Tertiary Olefins
US3849082A (en) * 1970-06-26 1974-11-19 Chevron Res Hydrocarbon conversion process
CA958213A (en) * 1972-04-20 1974-11-26 Maurice Moyle Gasolines containing dialkyl ether azeotropes
PH12545A (en) * 1975-06-06 1979-06-07 Texaco Development Corp Method for preparation of ethers
DE2629769C3 (de) * 1976-07-02 1989-03-16 Hüls AG, 4370 Marl Verfahren zur Herstellung von reinem Methyl-tertiär-butyläther

Also Published As

Publication number Publication date
NL7812230A (nl) 1979-06-19
DE2854250C2 (de) 1986-01-23
FR2411881A1 (fr) 1979-07-13
GB2010323A (en) 1979-06-27
JPS6133877B2 (cs) 1986-08-05
FR2411881B1 (cs) 1984-03-16
JPS5494507A (en) 1979-07-26
GB2010323B (en) 1982-05-06
DE2854250A1 (de) 1979-06-21

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