SE448452B - Forfarande for framstellning och isolering av metyl-t-butyleter - Google Patents

Forfarande for framstellning och isolering av metyl-t-butyleter

Info

Publication number
SE448452B
SE448452B SE8003426A SE8003426A SE448452B SE 448452 B SE448452 B SE 448452B SE 8003426 A SE8003426 A SE 8003426A SE 8003426 A SE8003426 A SE 8003426A SE 448452 B SE448452 B SE 448452B
Authority
SE
Sweden
Prior art keywords
methanol
carbon atoms
hydrocarbons
product
mtbe
Prior art date
Application number
SE8003426A
Other languages
English (en)
Swedish (sv)
Other versions
SE8003426L (sv
Inventor
P Mikitenko
L Asselineau
Original Assignee
Inst Francais Du Petrole
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 Inst Francais Du Petrole filed Critical Inst Francais Du Petrole
Publication of SE8003426L publication Critical patent/SE8003426L/
Publication of SE448452B publication Critical patent/SE448452B/sv

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
    • C07C41/34—Separation; Purification; Stabilisation; Use of additives
    • C07C41/40—Separation; Purification; Stabilisation; Use of additives by change of physical state, e.g. by crystallisation
    • C07C41/42—Separation; Purification; Stabilisation; Use of additives by change of physical state, e.g. by crystallisation by distillation
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
SE8003426A 1979-05-09 1980-05-07 Forfarande for framstellning och isolering av metyl-t-butyleter SE448452B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7911958A FR2456084A1 (fr) 1979-05-09 1979-05-09 Procede de preparation et d'isolement du methyl tertiobutyl ether

Publications (2)

Publication Number Publication Date
SE8003426L SE8003426L (sv) 1980-11-10
SE448452B true SE448452B (sv) 1987-02-23

Family

ID=9225330

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8003426A SE448452B (sv) 1979-05-09 1980-05-07 Forfarande for framstellning och isolering av metyl-t-butyleter

Country Status (11)

Country Link
US (1) US4299999A (de)
BE (1) BE883081A (de)
CA (1) CA1139790A (de)
DE (1) DE3017413A1 (de)
FR (1) FR2456084A1 (de)
GB (1) GB2049693B (de)
IT (1) IT1130417B (de)
MX (1) MX7280E (de)
NL (1) NL8002621A (de)
SE (1) SE448452B (de)
ZA (1) ZA802786B (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
DE3164184D1 (en) * 1980-09-12 1984-07-19 Phillips Petroleum Co Process for the production of aliphatic ethers
FR2504522A1 (fr) * 1981-04-24 1982-10-29 Inst Francais Du Petrole Procede de purification d'une coupe c4 et/ou c5 d'hydrocarbures renfermant de l'eau et du dimethylether comme impuretes
US4371718A (en) 1981-07-02 1983-02-01 Phillips Petroleum Company Using butenes to fractionate methanol from methyl-tertiary-butyl ether
IT1167481B (it) * 1981-07-28 1987-05-13 Euteco Impianti Spa Procedimento per la preparazione di metil ter-butil etere e di etil ter-butil etere
US4490563A (en) * 1981-08-28 1984-12-25 Phillips Petroleum Company Ether recovery
CA1238346A (en) 1981-08-28 1988-06-21 Joe Van Pool Ether recovery
IT1139253B (it) * 1981-10-20 1986-09-24 Euteco Impianti Spa Procedimento per la preparazione e la separazione di metil ter-butil etere
FR2520356B1 (fr) * 1982-01-26 1987-09-18 Inst Francais Du Petrole Procede de valorisation des coupes c4 olefiniques
US4440963A (en) * 1982-08-09 1984-04-03 Phillips Petroleum Company Production of MTBE and ETBE
DE3435936A1 (de) * 1984-09-29 1986-04-10 Linde Ag, 6200 Wiesbaden Verfahren und vorrichtung zur herstellung von aether
WO1990012854A1 (en) * 1989-04-24 1990-11-01 Mobil Oil Corporation Integrated process for enhancing high octane ether production and olefin conversion in gasoline
FI92319C (fi) * 1992-03-18 1994-10-25 Neste Oy Menetelmä metyylieetterien valmistamiseksi
US5245087A (en) * 1992-09-30 1993-09-14 Phillips Petroleum Company Etherification process
EP1995231B1 (de) * 2007-05-25 2013-11-20 Evonik Röhm GmbH Verfahren zur Herstellung von Methylmethacrylat unter Verwendung von wiederaufbereitetem Methanol
CN103360221A (zh) * 2013-07-17 2013-10-23 凯瑞化工股份有限公司 一种深度脱除mtbe中硫化物的方法
CN113786638A (zh) * 2021-10-18 2021-12-14 浙江美福石油化工有限责任公司 一种mtbe产品脱硫装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2480940A (en) * 1946-09-20 1949-09-06 Atlantic Refining Co Production of aliphatic ethers
US3912463A (en) * 1970-06-26 1975-10-14 Chevron Res Hydrocarbon conversion process
US3940450A (en) * 1974-12-16 1976-02-24 Texaco Inc. Preparation and recovery of ethers
PH12545A (en) * 1975-06-06 1979-06-07 Texaco Development Corp Method for preparation of ethers

Also Published As

Publication number Publication date
DE3017413A1 (de) 1980-11-20
CA1139790A (fr) 1983-01-18
US4299999A (en) 1981-11-10
ZA802786B (en) 1981-05-27
FR2456084B1 (de) 1983-11-10
GB2049693B (en) 1983-03-09
BE883081A (fr) 1980-11-03
NL8002621A (nl) 1980-11-11
IT8021944A0 (it) 1980-05-09
SE8003426L (sv) 1980-11-10
MX7280E (es) 1988-04-11
IT1130417B (it) 1986-06-11
GB2049693A (en) 1980-12-31
FR2456084A1 (fr) 1980-12-05

Similar Documents

Publication Publication Date Title
SE448452B (sv) Forfarande for framstellning och isolering av metyl-t-butyleter
US4302298A (en) Process for isolating methyl tert-butyl ether from the reaction products of methanol with a C4 hydrocarbon cut containing isobutene
US4943354A (en) Process for the continuous separation of water from methyl tert-butyl ether mixtures
US4324924A (en) Process for removing isobutene from a C4 cut and producing methyl tert-butyl ether
US4513153A (en) Integrated process for producing tert.butyl alkyl ethers and butene-1
US3940450A (en) Preparation and recovery of ethers
JPS5857411B2 (ja) 純粋なメチル・第三ブチルエ−テルの製造法
US4503265A (en) Process for the production of methyl tert.-butyl ether (MTBE) and of hydrocarbon raffinates substantially freed from i-butene and from methanol
JP5591326B2 (ja) ３−メチル−１−ブテン含有混合物の処理
GB2068408A (en) Production of 1-butene
RU2716265C2 (ru) Способ получения стирола
JPS60104026A (ja) 水及びメタノールを含有する６乃至２０個のｃ‐原子を有する高級アルコールの蒸留後処理法
KR930009976A (ko) 에틸 t-부틸 에테르와 에탄올을 분리하는 방법
HU177136B (en) Process for separating butadiene from c4 hydrocarbone fractions produced with wet crakking
KR920017994A (ko) 에탄올과의 혼합물로부터 에틸 t-부틸 에테르를 분리하는 방법
US6989469B2 (en) Preparation method
KR860007313A (ko) 중합용매의 정제방법
US2445941A (en) Purification of readily polymerizable vinyl aromatic compounds by distillation
GB1063133A (en) Separating acetic acid from reaction mixtures by distillation
EP0030109A1 (de) Verfahren zur Herstellung von Isopren
US4204077A (en) Etherification processing of light hydrocarbons
CN109293481A (zh) 分离方法以及使用该分离方法的异丁烯的制造方法
US4258223A (en) Process for the preparation of tertiary butyl alcohol
RU2177930C1 (ru) Способ получения олигомеров алкенов
US6362386B1 (en) Method and device for obtaining isobutenes from conjugated hydrocarbons

Legal Events

Date Code Title Description
NUG Patent has lapsed

Ref document number: 8003426-7

Effective date: 19921204

Format of ref document f/p: F