FR2160861A1 - - Google Patents
Info
- Publication number
- FR2160861A1 FR2160861A1 FR7240803A FR7240803A FR2160861A1 FR 2160861 A1 FR2160861 A1 FR 2160861A1 FR 7240803 A FR7240803 A FR 7240803A FR 7240803 A FR7240803 A FR 7240803A FR 2160861 A1 FR2160861 A1 FR 2160861A1
- Authority
- FR
- France
- Prior art keywords
- alkylate
- unit
- methoxypropane
- stream
- fed
- 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.)
- Granted
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
- C10L1/02—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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
- C07C2/54—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition of unsaturated hydrocarbons to saturated hydrocarbons or to hydrocarbons containing a six-membered aromatic ring with no unsaturation outside the aromatic ring
- C07C2/56—Addition to acyclic hydrocarbons
- C07C2/58—Catalytic processes
- C07C2/62—Catalytic processes with acids
-
- 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
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
- C07C5/42—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with a hydrogen acceptor
- C07C5/46—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with a hydrogen acceptor with sulfur or a sulfur-containing compound as an acceptor
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C9/00—Aliphatic saturated hydrocarbons
- C07C9/14—Aliphatic saturated hydrocarbons with five to fifteen carbon atoms
- C07C9/16—Branched-chain hydrocarbons
- C07C9/21—2, 2, 4-Trimethylpentane
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2527/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- C07C2527/02—Sulfur, selenium or tellurium; Compounds thereof
- C07C2527/053—Sulfates or other compounds comprising the anion (SnO3n+1)2-
- C07C2527/054—Sulfuric acid or other acids with the formula H2Sn03n+1
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US20072571A | 1971-11-22 | 1971-11-22 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2160861A1 true FR2160861A1 (no) | 1973-07-06 |
FR2160861B1 FR2160861B1 (no) | 1977-01-14 |
Family
ID=22742928
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7240803A Expired FR2160861B1 (no) | 1971-11-22 | 1972-11-17 |
Country Status (8)
Country | Link |
---|---|
US (1) | US3726942A (no) |
BE (1) | BE791661A (no) |
CA (1) | CA976984A (no) |
DE (1) | DE2246003A1 (no) |
FR (1) | FR2160861B1 (no) |
GB (1) | GB1369890A (no) |
IT (1) | IT967136B (no) |
NL (1) | NL7214405A (no) |
Families Citing this family (50)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
HU168072B (no) * | 1973-09-18 | 1976-02-28 | ||
JPS5168512A (no) * | 1974-12-02 | 1976-06-14 | Texaco Development Corp | |
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 |
US4218569A (en) * | 1978-03-14 | 1980-08-19 | Gulf Canada Limited | Method for processing etherified light hydrocarbon mixtures to remove methanol |
US4204077A (en) * | 1978-10-02 | 1980-05-20 | Gulf Canada Limited | Etherification processing of light hydrocarbons |
US4307254A (en) * | 1979-02-21 | 1981-12-22 | Chemical Research & Licensing Company | Catalytic distillation process |
FR2455019A1 (fr) * | 1979-04-24 | 1980-11-21 | Inst Francais Du Petrole | Procede de production de methyltertiobutyl ether a partir de methanol et d'isobutene |
DE2921576A1 (de) * | 1979-05-28 | 1980-12-04 | Davy International Ag | Verfahren zur herstellung von methyl-tert.-butylaether |
US4336407A (en) * | 1980-02-25 | 1982-06-22 | Chemical Research & Licensing Company | Catalytic distillation process |
JPS56142218A (en) * | 1980-04-08 | 1981-11-06 | Sumitomo Chem Co Ltd | Removal of isobutylene |
DE3116779A1 (de) * | 1981-04-28 | 1982-11-04 | Veba Oel AG, 4660 Gelsenkirchen-Buer | Verfahren zur herstellung von alkoholen und aethern |
DE3116780A1 (de) * | 1981-04-28 | 1982-11-04 | Veba Oel AG, 4660 Gelsenkirchen-Buer | Verfahren zur herstellung von sec.-butylalkohol und sec.-butyl-tert.-butylether |
DE3124293A1 (de) * | 1981-06-19 | 1983-01-05 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung von reinen alkyl-tert.-alkylethern und weitgehend vom isoolefin und vom alkanol befreiten kohlenwasserstoff-raffinaten |
US4490563A (en) * | 1981-08-28 | 1984-12-25 | Phillips Petroleum Company | Ether recovery |
US4479018A (en) * | 1981-08-28 | 1984-10-23 | Phillips Petroleum Company | Combined ether and alkylate production |
DE3148109A1 (de) | 1981-12-04 | 1983-06-09 | EC Erdölchemie GmbH, 5000 Köln | Verfahren zur herstellung von methyl-tert.-butylether (mtbe) und weitgehend von i-buten und vom methanol befreiten kohlenwasserstoff-raffinaten |
US4447668A (en) * | 1982-03-29 | 1984-05-08 | Chemical Research & Licensing Company | Process for producing high purity isoolefins and dimers thereof by dissociation of ethers |
US4465870A (en) * | 1982-06-11 | 1984-08-14 | Uop Inc. | Etherification process with sorptive treating of hydrocarbon recycle stream |
US4447653A (en) * | 1982-07-06 | 1984-05-08 | Uop Inc. | Adsorbent regeneration in integrated etherification process |
US4575566A (en) * | 1982-07-06 | 1986-03-11 | Uop Inc. | Adsorbent regeneration in etherification processes |
US4575567A (en) * | 1982-07-06 | 1986-03-11 | Uop Inc. | Adsorbent regeneration in etherification processes |
US4423251A (en) * | 1982-09-09 | 1983-12-27 | Uop Inc. | Process employing sequential isobutylene hydration and etherification |
GB2147290A (en) * | 1983-09-29 | 1985-05-09 | Humphreys & Glasgow Ltd | Alcohols from liquid petroleum gas |
AU562124B2 (en) * | 1984-06-19 | 1987-05-28 | Phillips Petroleum Co. | Dehydrogenation of butanes |
US4605787A (en) * | 1984-08-16 | 1986-08-12 | Mobil Oil Corporation | Process for the preparation of alkyl tert-alkyl ethers |
US4740631A (en) * | 1984-12-07 | 1988-04-26 | Union Carbide Corporation | Process for preparing ethers |
US4581474A (en) * | 1985-03-11 | 1986-04-08 | Phillips Petroleum Company | Hydrocarbon conversion process |
GB8623259D0 (en) * | 1986-09-26 | 1986-10-29 | British Petroleum Co Plc | Gasoline components |
US4761504A (en) * | 1986-12-29 | 1988-08-02 | Uop Inc. | Integrated process for high octane alkylation and etherification |
US4797133A (en) * | 1986-12-29 | 1989-01-10 | Uop Inc. | Process for recovery of butene-1 from mixed C4 hydrocarbons |
US4754078A (en) * | 1987-03-02 | 1988-06-28 | Uop Inc. | Integrated etherification process with isomerization pretreatment |
US4816607A (en) * | 1987-03-02 | 1989-03-28 | Uop Inc. | Integrated etherification process with recycle post treatment |
US4774365A (en) * | 1987-11-25 | 1988-09-27 | Air Products And Chemicals, Inc. | Pervaporation process for separating alcohols from ethers |
US5118871A (en) * | 1988-11-22 | 1992-06-02 | Exxon Chemical Patents Inc | Minimizing deactivation of ether synthesis catalyst |
US5277847A (en) * | 1989-03-08 | 1994-01-11 | Glitsch, Inc. | Method and apparatus for catalyst-downcomer-tray operation |
US5015783A (en) * | 1989-12-04 | 1991-05-14 | Uop | Production of ethers by the reaction of alcohols and olefins |
US5030768A (en) * | 1990-03-30 | 1991-07-09 | Air Products And Chemicals, Inc. | Process for preparing alkyl tert-alkyl ethers |
US5245107A (en) * | 1991-06-18 | 1993-09-14 | Uop | Liquid phase adsorption process |
US5177298A (en) * | 1991-06-18 | 1993-01-05 | Uop | Liquid phase adsorption process |
JP2655023B2 (ja) * | 1991-10-18 | 1997-09-17 | 宇部興産株式会社 | エーテル化合物の製造法 |
US5601797A (en) * | 1992-08-10 | 1997-02-11 | Glitsch, Inc. | Liquid-phase catalyst-assembly for chemical process tower |
US5569787A (en) * | 1994-02-25 | 1996-10-29 | Uop | Process for the production of ethyl tert.-alkyl ethers |
US5401887A (en) * | 1994-02-25 | 1995-03-28 | Uop | Process for the production of ethyl tert.-alkyl ethers |
US5621150A (en) * | 1994-02-25 | 1997-04-15 | Uop | Process for the production of ethyl tert.-alkyl ethers |
US5569788A (en) * | 1995-03-20 | 1996-10-29 | Uop | Process for removal of impurities from etherification feedstocks |
US7141705B2 (en) * | 2004-08-05 | 2006-11-28 | Catalytic Distillation Technologies | Etherification process |
US20090112038A1 (en) * | 2007-10-30 | 2009-04-30 | Eng Curtis N | Method for olefin production from butanes using one or more risers |
US10626065B2 (en) | 2017-12-20 | 2020-04-21 | Uop Llc | Co-production of MTBE and alkylate |
WO2022157795A1 (en) | 2021-01-22 | 2022-07-28 | Hindustan Petroleum Corporation Limited | Process for the production of ethyl tertiary butyl ethers |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2366716A (en) * | 1940-02-02 | 1945-01-09 | Phillips Petroleum Co | Paraffin alkylation |
US2312539A (en) * | 1940-08-26 | 1943-03-02 | Phillips Petroleum Co | Manufacture of gasoline |
US2389984A (en) * | 1940-10-21 | 1945-11-27 | Phillips Petroleum Co | Production of motor fuel |
US3660520A (en) * | 1970-02-18 | 1972-05-02 | Exxon Research Engineering Co | Integrated oxydehydrogenation and alkylation process |
-
0
- BE BE791661D patent/BE791661A/xx unknown
-
1971
- 1971-11-22 US US00200725A patent/US3726942A/en not_active Expired - Lifetime
-
1972
- 1972-09-04 IT IT28805/72A patent/IT967136B/it active
- 1972-09-20 DE DE2246003A patent/DE2246003A1/de active Pending
- 1972-10-06 CA CA153,431A patent/CA976984A/en not_active Expired
- 1972-10-25 NL NL7214405A patent/NL7214405A/xx not_active Application Discontinuation
- 1972-11-08 GB GB5143272A patent/GB1369890A/en not_active Expired
- 1972-11-17 FR FR7240803A patent/FR2160861B1/fr not_active Expired
Non-Patent Citations (1)
Title |
---|
NEANT * |
Also Published As
Publication number | Publication date |
---|---|
DE2246003A1 (de) | 1973-05-24 |
CA976984A (en) | 1975-10-28 |
IT967136B (it) | 1974-02-28 |
US3726942A (en) | 1973-04-10 |
GB1369890A (en) | 1974-10-09 |
NL7214405A (no) | 1973-05-24 |
BE791661A (fr) | 1973-05-21 |
FR2160861B1 (no) | 1977-01-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |