IE43301B1 - Process for producing tertiary alkyl ethers - Google Patents
Process for producing tertiary alkyl ethersInfo
- Publication number
- IE43301B1 IE43301B1 IE1094/75A IE109475A IE43301B1 IE 43301 B1 IE43301 B1 IE 43301B1 IE 1094/75 A IE1094/75 A IE 1094/75A IE 109475 A IE109475 A IE 109475A IE 43301 B1 IE43301 B1 IE 43301B1
- Authority
- IE
- Ireland
- Prior art keywords
- reactor
- olefin
- process according
- fed
- pipe
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 21
- 125000005011 alkyl ether group Chemical group 0.000 title claims 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims abstract description 84
- VQTUBCCKSQIDNK-UHFFFAOYSA-N Isobutene Chemical compound CC(C)=C VQTUBCCKSQIDNK-UHFFFAOYSA-N 0.000 claims abstract description 67
- 150000001336 alkenes Chemical class 0.000 claims abstract description 29
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 claims abstract description 23
- 238000006243 chemical reaction Methods 0.000 claims abstract description 19
- 239000007795 chemical reaction product Substances 0.000 claims abstract description 14
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 9
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 5
- 239000011203 carbon fibre reinforced carbon Substances 0.000 claims abstract description 4
- 239000007788 liquid Substances 0.000 claims description 9
- 239000003153 chemical reaction reagent Substances 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 6
- 150000001721 carbon Chemical group 0.000 claims description 3
- 239000003957 anion exchange resin Substances 0.000 claims 1
- BZLVMXJERCGZMT-UHFFFAOYSA-N Methyl tert-butyl ether Chemical compound COC(C)(C)C BZLVMXJERCGZMT-UHFFFAOYSA-N 0.000 abstract description 22
- 239000003456 ion exchange resin Substances 0.000 abstract description 5
- 229920003303 ion-exchange polymer Polymers 0.000 abstract description 5
- 150000005215 alkyl ethers Chemical group 0.000 abstract description 4
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 abstract description 3
- 239000000376 reactant Substances 0.000 abstract 2
- 125000005907 alkyl ester group Chemical group 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 125000000383 tetramethylene group Chemical group [H]C([H])([*:1])C([H])([H])C([H])([H])C([H])([H])[*:2] 0.000 description 11
- 238000004821 distillation Methods 0.000 description 8
- 239000000047 product Substances 0.000 description 7
- YZUPZGFPHUVJKC-UHFFFAOYSA-N 1-bromo-2-methoxyethane Chemical compound COCCBr YZUPZGFPHUVJKC-UHFFFAOYSA-N 0.000 description 5
- 239000003054 catalyst Substances 0.000 description 5
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 4
- 238000003786 synthesis reaction Methods 0.000 description 4
- 239000011541 reaction mixture Substances 0.000 description 3
- DURPTKYDGMDSBL-UHFFFAOYSA-N 1-butoxybutane Chemical group CCCCOCCCC DURPTKYDGMDSBL-UHFFFAOYSA-N 0.000 description 2
- FXNDIJDIPNCZQJ-UHFFFAOYSA-N 2,4,4-trimethylpent-1-ene Chemical compound CC(=C)CC(C)(C)C FXNDIJDIPNCZQJ-UHFFFAOYSA-N 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 125000000217 alkyl group Chemical group 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 238000006384 oligomerization reaction Methods 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- 238000005342 ion exchange Methods 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 150000003138 primary alcohols Chemical class 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
- HVZJRWJGKQPSFL-UHFFFAOYSA-N tert-Amyl methyl ether Chemical compound CCC(C)(C)OC HVZJRWJGKQPSFL-UHFFFAOYSA-N 0.000 description 1
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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (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 |
|---|---|---|---|
| IT23013/74A IT1012690B (it) | 1974-05-21 | 1974-05-21 | Procedimento per la produzione di eteri ter alchilici |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IE43301L IE43301L (en) | 1975-11-21 |
| IE43301B1 true IE43301B1 (en) | 1981-01-28 |
Family
ID=11202877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IE1094/75A IE43301B1 (en) | 1974-05-21 | 1975-05-15 | Process for producing tertiary alkyl ethers |
Country Status (33)
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2629769C3 (de) * | 1976-07-02 | 1989-03-16 | Hüls AG, 4370 Marl | Verfahren zur Herstellung von reinem Methyl-tertiär-butyläther |
| JPS5342698U (enrdf_load_stackoverflow) * | 1976-09-17 | 1978-04-12 | ||
| DE2706465C3 (de) * | 1977-02-16 | 1980-10-02 | Deutsche Texaco Ag, 2000 Hamburg | Verfahren zur Gewinnung von Butadien bzw. n-Butenen aus diese enthaltenden Kohlenwasserstoffgemischen unter Abtrennung von Isobuten |
| JPS54130679U (enrdf_load_stackoverflow) * | 1978-03-03 | 1979-09-11 | ||
| DE2853769C3 (de) * | 1978-12-13 | 1989-03-16 | Hüls AG, 4370 Marl | Verfahren zur gleichzeitigen Herstellung von reinem Methyl-tert.-butylether und einem C↓4↓-Kohlenwasserstoffgemisch, das wesentlich weniger als 1% Isobuten enthält |
| DE2928509A1 (de) * | 1979-07-14 | 1981-01-29 | Basf Ag | Verfahren zur gemeinsamen herstellung von methyl-tert.-butylaether und gewinnung von isobuten |
| EP0075838A1 (en) * | 1981-09-24 | 1983-04-06 | Phillips Petroleum Company | Process for the preparation of methyl tert-butyl ether |
| JPS5921206U (ja) * | 1982-07-31 | 1984-02-09 | 武田 精 | スナツプフアスナ−用の嵌合部材 |
| DE3322753A1 (de) * | 1983-06-24 | 1985-01-10 | Deutsche Texaco Ag, 2000 Hamburg | Verfahren zur herstellung von methyl-tert.-butylaether |
| JPS6013010U (ja) * | 1983-07-05 | 1985-01-29 | カラ−フアスナ−工業株式会社 | ホツク装置 |
| JPH0641833Y2 (ja) * | 1989-05-11 | 1994-11-02 | 三菱製紙株式会社 | シェアーカット方式の下刃軸 |
| IT1247108B (it) | 1991-02-28 | 1994-12-12 | Snam Progetti | Procedimento integrato per la produzione di iso-butene ed eteri alchil-ter-butilici. |
| RU2102375C1 (ru) * | 1995-08-07 | 1998-01-20 | Товарищество с ограниченной ответственностью "Научно-исследовательский центр по нефтехимическим технологиям" | Способ получения алкил-трет.алкиловых эфиров и их смесей с углеводородами |
| RU2102374C1 (ru) * | 1996-07-18 | 1998-01-20 | Товарищество с ограниченной ответственностью "Научно-исследовательский центр по нефтехимическим технологиям" | Способ получения алкил-трет-алкиловых эфиров и/или их смесей с углеводородами |
| EP3919468A1 (en) * | 2020-06-03 | 2021-12-08 | SABIC Global Technologies B.V. | Systems and processes for producing methyl tertiary butyl ether |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1968601A (en) * | 1934-02-14 | 1934-07-31 | Shell Dev | Preparation of olefine derivatives |
| US2480940A (en) * | 1946-09-20 | 1949-09-06 | Atlantic Refining Co | Production of aliphatic ethers |
| DE1224294B (de) * | 1961-01-09 | 1966-09-08 | Bayer Ag | Verfahren zur Herstellung von tertiaeren Butylalkylaethern |
| AT230345B (de) * | 1961-01-09 | 1963-12-10 | Bayer Ag | Verfahren zur Herstellung von tert.-Butyl-alkyläthern |
| GB1173128A (en) * | 1968-09-20 | 1969-12-03 | Shell Int Research | Process for the preparation of Olefins |
-
1974
- 1974-05-21 IT IT23013/74A patent/IT1012690B/it active
-
1975
- 1975-05-06 ZA ZA00752914A patent/ZA752914B/xx unknown
- 1975-05-12 MW MW30/75A patent/MW3075A1/xx unknown
- 1975-05-13 TR TR18546A patent/TR18546A/xx unknown
- 1975-05-13 GB GB20209/75A patent/GB1506312A/en not_active Expired
- 1975-05-15 IE IE1094/75A patent/IE43301B1/en unknown
- 1975-05-15 PL PL1975180405A patent/PL103015B1/pl unknown
- 1975-05-16 DE DE2521963A patent/DE2521963C3/de not_active Expired
- 1975-05-16 YU YU1263/75A patent/YU37301B/xx unknown
- 1975-05-18 EG EG297/75A patent/EG12653A/xx active
- 1975-05-19 IN IN999/CAL/1975A patent/IN143295B/en unknown
- 1975-05-20 FR FR7515722A patent/FR2272065B1/fr not_active Expired
- 1975-05-20 HU HU75SA2797A patent/HU176319B/hu not_active IP Right Cessation
- 1975-05-20 LU LU72542A patent/LU72542A1/xx unknown
- 1975-05-20 ES ES438189A patent/ES438189A1/es not_active Expired
- 1975-05-20 DK DK222275AA patent/DK135796B/da unknown
- 1975-05-20 CS CS753520A patent/CS219316B2/cs unknown
- 1975-05-20 AT AT381375A patent/AT338223B/de not_active IP Right Cessation
- 1975-05-20 BG BG030034A patent/BG26514A3/xx unknown
- 1975-05-20 NO NO751787A patent/NO144524C/no unknown
- 1975-05-21 SE SE7505804A patent/SE425482B/xx not_active IP Right Cessation
- 1975-05-21 ZM ZM64/75A patent/ZM6475A1/xx unknown
- 1975-05-21 NL NLAANVRAGE7505998,A patent/NL183886C/xx not_active IP Right Cessation
- 1975-05-21 CH CH649575A patent/CH605509A5/xx not_active IP Right Cessation
- 1975-05-21 SU SU752136591A patent/SU858557A3/ru active
- 1975-05-21 DD DD186165A patent/DD118067A5/xx unknown
- 1975-05-21 BE BE156545A patent/BE829303A/xx not_active IP Right Cessation
- 1975-05-21 RO RO7582288A patent/RO72850A/ro unknown
- 1975-05-21 CA CA228,655A patent/CA1048062A/en not_active Expired
- 1975-05-21 AR AR258895A patent/AR226992A1/es active
- 1975-05-21 JP JP50059793A patent/JPS516914A/ja active Granted
- 1975-05-21 PH PH17183A patent/PH13250A/en unknown
- 1975-05-22 BR BR4088/75D patent/BR7503196A/pt unknown
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