BE890306A - Procede de preparation d'ethers monoalkyliques et dialkyliques du glycol et produits ainsi obtenus - Google Patents
Procede de preparation d'ethers monoalkyliques et dialkyliques du glycol et produits ainsi obtenusInfo
- Publication number
- BE890306A BE890306A BE0/205929A BE205929A BE890306A BE 890306 A BE890306 A BE 890306A BE 0/205929 A BE0/205929 A BE 0/205929A BE 205929 A BE205929 A BE 205929A BE 890306 A BE890306 A BE 890306A
- Authority
- BE
- Belgium
- Prior art keywords
- monoalkyl
- glycol
- products
- preparation
- dialkyl ethers
- Prior art date
Links
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 title 2
- 150000001346 alkyl aryl ethers Chemical class 0.000 title 1
- 150000001983 dialkylethers Chemical class 0.000 title 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 title 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
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 |
|---|---|---|---|
| US06/186,934 US4308403A (en) | 1980-09-12 | 1980-09-12 | Process for preparing glycol ethers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE890306A true BE890306A (fr) | 1982-03-10 |
Family
ID=22686900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE0/205929A BE890306A (fr) | 1980-09-12 | 1981-09-10 | Procede de preparation d'ethers monoalkyliques et dialkyliques du glycol et produits ainsi obtenus |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US4308403A (enExample) |
| JP (1) | JPS6039341B2 (enExample) |
| BE (1) | BE890306A (enExample) |
| BR (1) | BR8104220A (enExample) |
| CA (1) | CA1169882A (enExample) |
| DE (1) | DE3135191C2 (enExample) |
| FR (1) | FR2490217A1 (enExample) |
| GB (1) | GB2083467A (enExample) |
| IT (1) | IT1139975B (enExample) |
| NL (1) | NL8104098A (enExample) |
| ZA (1) | ZA815888B (enExample) |
Families Citing this family (37)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4356327A (en) * | 1981-10-29 | 1982-10-26 | Texaco Inc. | Process for preparing propylene glycol monoalkyl ethers and alkoxyacetones |
| US4482753A (en) * | 1983-03-28 | 1984-11-13 | Olin Corporation | Catalyst for use in the hydrogenolysis of methyl glycol formals |
| JPS6042355U (ja) * | 1983-09-02 | 1985-03-25 | 山本 惣太 | 円筒型の籾殻粉砕装置 |
| US4692426A (en) * | 1984-06-21 | 1987-09-08 | Sun Refining And Marketing Company | Phosphite-promoted ruthenium-cobalt catalysts for the dealkoxyhydroxymethylation of acetals to form glycol ethers |
| US4617287A (en) * | 1984-06-21 | 1986-10-14 | Sun Refining And Marketing Company | Ruthenium-cobalt carbonyl catalysts for the dealkoxyhydroxymethylation of aldehyde acetals to form glycol ethers |
| US4652542A (en) * | 1984-06-21 | 1987-03-24 | Sun Refining And Marketing Company | Ruthenium-cobalt carbonyl catalysts for the dealkoxyhydroxymethylation of acetals to form glycol ethers |
| US4895987A (en) * | 1986-06-06 | 1990-01-23 | Sun Refining And Marketing Company | Phosphonite-and phosphonite-promoted ruthenium - cobalt catalysts for the dealkoxyhydroxymethylation of acetals to form glycol ethers |
| USD434876S (en) | 1999-11-09 | 2000-12-05 | Titus Chukwuemeka Ife | Hair piece design |
| US7838708B2 (en) | 2001-06-20 | 2010-11-23 | Grt, Inc. | Hydrocarbon conversion process improvements |
| US20050171393A1 (en) | 2003-07-15 | 2005-08-04 | Lorkovic Ivan M. | Hydrocarbon synthesis |
| MXPA06000470A (es) | 2003-07-15 | 2006-08-23 | Grt Inc | Sintesis de hidrocarburos. |
| US8173851B2 (en) | 2004-04-16 | 2012-05-08 | Marathon Gtf Technology, Ltd. | Processes for converting gaseous alkanes to liquid hydrocarbons |
| US7674941B2 (en) | 2004-04-16 | 2010-03-09 | Marathon Gtf Technology, Ltd. | Processes for converting gaseous alkanes to liquid hydrocarbons |
| US20080275284A1 (en) | 2004-04-16 | 2008-11-06 | Marathon Oil Company | Process for converting gaseous alkanes to liquid hydrocarbons |
| US7244867B2 (en) | 2004-04-16 | 2007-07-17 | Marathon Oil Company | Process for converting gaseous alkanes to liquid hydrocarbons |
| US8642822B2 (en) | 2004-04-16 | 2014-02-04 | Marathon Gtf Technology, Ltd. | Processes for converting gaseous alkanes to liquid hydrocarbons using microchannel reactor |
| US20060100469A1 (en) | 2004-04-16 | 2006-05-11 | Waycuilis John J | Process for converting gaseous alkanes to olefins and liquid hydrocarbons |
| US7579510B2 (en) | 2006-02-03 | 2009-08-25 | Grt, Inc. | Continuous process for converting natural gas to liquid hydrocarbons |
| SG187456A1 (en) | 2006-02-03 | 2013-02-28 | Grt Inc | Separation of light gases from halogens |
| JP2010528054A (ja) | 2007-05-24 | 2010-08-19 | ジーアールティー インコーポレイテッド | 可逆的なハロゲン化水素の捕捉及び放出を組み込んだ領域反応器 |
| US8282810B2 (en) | 2008-06-13 | 2012-10-09 | Marathon Gtf Technology, Ltd. | Bromine-based method and system for converting gaseous alkanes to liquid hydrocarbons using electrolysis for bromine recovery |
| AU2009270801B2 (en) | 2008-07-18 | 2014-04-24 | Reaction 35, Llc | Continuous process for converting natural gas to liquid hydrocarbons |
| MX2011001788A (es) * | 2008-08-20 | 2011-08-17 | Futurefuel Chemical Co | Preparacion de dibutoximetano. |
| US8367884B2 (en) | 2010-03-02 | 2013-02-05 | Marathon Gtf Technology, Ltd. | Processes and systems for the staged synthesis of alkyl bromides |
| US8198495B2 (en) | 2010-03-02 | 2012-06-12 | Marathon Gtf Technology, Ltd. | Processes and systems for the staged synthesis of alkyl bromides |
| US8815050B2 (en) | 2011-03-22 | 2014-08-26 | Marathon Gtf Technology, Ltd. | Processes and systems for drying liquid bromine |
| US8436220B2 (en) | 2011-06-10 | 2013-05-07 | Marathon Gtf Technology, Ltd. | Processes and systems for demethanization of brominated hydrocarbons |
| US8969598B2 (en) | 2011-06-24 | 2015-03-03 | Eastman Chemical Company | Production of cyclic acetals or ketals using liquid-phase acid catalysts |
| US8829206B2 (en) | 2011-06-24 | 2014-09-09 | Eastman Chemical Company | Production of cyclic acetals or ketals using solid acid catalysts |
| US8829207B2 (en) | 2011-06-24 | 2014-09-09 | Eastman Chemical Company | Production of cyclic acetals by reactive distillation |
| US9000229B2 (en) | 2011-06-24 | 2015-04-07 | Eastman Chemical Company | Production of hydroxy ether hydrocarbons by vapor phase hydrogenolysis of cyclic acetals and ketals |
| US9056313B2 (en) | 2011-06-24 | 2015-06-16 | Eastman Chemical Company | Catalysts for the production of hydroxy ether hydrocarbons by vapor phase hydrogenolysis of cyclic acetals and ketals |
| US8785697B2 (en) | 2011-06-24 | 2014-07-22 | Eastman Chemical Company | Nickel modified catalyst for the production of hydroxy ether hydrocarbons by vapor phase hydrogenolysis of cyclic acetals and ketals |
| US9388105B2 (en) | 2011-06-24 | 2016-07-12 | Eastman Chemical Company | Production of hydroxy ether hydrocarbons by liquid phase hydrogenolysis of cyclic acetals or cyclic ketals |
| US8829256B2 (en) | 2011-06-30 | 2014-09-09 | Gtc Technology Us, Llc | Processes and systems for fractionation of brominated hydrocarbons in the conversion of natural gas to liquid hydrocarbons |
| US8802908B2 (en) | 2011-10-21 | 2014-08-12 | Marathon Gtf Technology, Ltd. | Processes and systems for separate, parallel methane and higher alkanes' bromination |
| US9193641B2 (en) | 2011-12-16 | 2015-11-24 | Gtc Technology Us, Llc | Processes and systems for conversion of alkyl bromides to higher molecular weight hydrocarbons in circulating catalyst reactor-regenerator systems |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE875802C (de) * | 1941-03-07 | 1953-05-07 | Basf Ag | Verfahren zur Herstellung organischer sauerstoffhaltiger Verbindungen |
| US4071568A (en) * | 1975-12-12 | 1978-01-31 | Mitsubishi Chemical Industries Limited | Process for producing glycol monoether |
| JPS6044289B2 (ja) * | 1975-12-17 | 1985-10-02 | 三菱化学株式会社 | グリコールモノエーテルの製法 |
| JPS6044288B2 (ja) * | 1975-12-12 | 1985-10-02 | 三菱化学株式会社 | グリコールモノエーテルの製造方法 |
| JPS6044290B2 (ja) * | 1975-12-18 | 1985-10-02 | 三菱化学株式会社 | グリコールモノエーテルの製造方法 |
| JPS5398917A (en) * | 1977-02-10 | 1978-08-29 | Mitsubishi Petrochem Co Ltd | Preparation of ethyleneglycol monoether |
-
1980
- 1980-09-12 US US06/186,934 patent/US4308403A/en not_active Expired - Lifetime
-
1981
- 1981-07-02 BR BR8104220A patent/BR8104220A/pt unknown
- 1981-07-21 JP JP56113087A patent/JPS6039341B2/ja not_active Expired
- 1981-08-21 GB GB8125654A patent/GB2083467A/en not_active Withdrawn
- 1981-08-25 ZA ZA815888A patent/ZA815888B/xx unknown
- 1981-08-27 CA CA000384702A patent/CA1169882A/en not_active Expired
- 1981-09-04 NL NL8104098A patent/NL8104098A/nl not_active Application Discontinuation
- 1981-09-05 DE DE3135191A patent/DE3135191C2/de not_active Expired
- 1981-09-10 BE BE0/205929A patent/BE890306A/fr not_active IP Right Cessation
- 1981-09-11 FR FR8117225A patent/FR2490217A1/fr active Granted
- 1981-09-11 IT IT23941/81A patent/IT1139975B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| BR8104220A (pt) | 1982-08-31 |
| CA1169882A (en) | 1984-06-26 |
| IT8123941A0 (it) | 1981-09-11 |
| NL8104098A (nl) | 1982-04-01 |
| JPS6039341B2 (ja) | 1985-09-05 |
| DE3135191A1 (de) | 1982-05-06 |
| US4308403A (en) | 1981-12-29 |
| FR2490217B1 (enExample) | 1983-11-04 |
| FR2490217A1 (fr) | 1982-03-19 |
| DE3135191C2 (de) | 1986-04-24 |
| GB2083467A (en) | 1982-03-24 |
| ZA815888B (en) | 1983-01-26 |
| JPS5754135A (enExample) | 1982-03-31 |
| IT1139975B (it) | 1986-09-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE | Patent lapsed |
Owner name: TEXACO DEVELOPMENT CORP. Effective date: 19850930 |