SE9902954D0 - Process for production of an ether alcohol - Google Patents
Process for production of an ether alcoholInfo
- Publication number
- SE9902954D0 SE9902954D0 SE9902954A SE9902954A SE9902954D0 SE 9902954 D0 SE9902954 D0 SE 9902954D0 SE 9902954 A SE9902954 A SE 9902954A SE 9902954 A SE9902954 A SE 9902954A SE 9902954 D0 SE9902954 D0 SE 9902954D0
- Authority
- SE
- Sweden
- Prior art keywords
- oxetane
- alkane
- trimethylol
- alcohol
- production
- Prior art date
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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Polyethers (AREA)
Abstract
A process for manufacture of an etheralcohol consisting of two monomer units of which at least one is derived from an oxetane of a trimethylol C1-C8 alkane or alkoxylated trimethylol C1-C8 alkane, such as trimethylolpropane, trimethylolethane or alkoxylated, such as ethoxylated and/or propoxylated, trimethylolpropane or trimethylolethane. The process comprises subjecting an oxetane of said trimethylol C1-C8 alkane to a ring opening reaction by addition of at least one alcohol having one, preferably two, or more hydroxyl groups. The reaction is performed at a molar ratio said oxetane to said alcohol of 1:10 to 1:2 and is performed in the presence of a catalytically effective amount of at least one acidic catalyst.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9902954A SE520971C2 (en) | 1999-08-20 | 1999-08-20 | Process for producing an etheric alcohol |
PCT/SE2000/001558 WO2001014300A1 (en) | 1999-08-20 | 2000-08-09 | Process for production of an etheralcohol |
AU64876/00A AU6487600A (en) | 1999-08-20 | 2000-08-09 | Process for production of an etheralcohol |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9902954A SE520971C2 (en) | 1999-08-20 | 1999-08-20 | Process for producing an etheric alcohol |
Publications (3)
Publication Number | Publication Date |
---|---|
SE9902954D0 true SE9902954D0 (en) | 1999-08-20 |
SE9902954L SE9902954L (en) | 2001-02-21 |
SE520971C2 SE520971C2 (en) | 2003-09-16 |
Family
ID=20416711
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE9902954A SE520971C2 (en) | 1999-08-20 | 1999-08-20 | Process for producing an etheric alcohol |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU6487600A (en) |
SE (1) | SE520971C2 (en) |
WO (1) | WO2001014300A1 (en) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE524174C2 (en) * | 2000-11-14 | 2004-07-06 | Perstorp Specialty Chem Ab | Process for preparing a dendritic polyether |
US7838708B2 (en) | 2001-06-20 | 2010-11-23 | Grt, Inc. | Hydrocarbon conversion process improvements |
JP2007525477A (en) | 2003-07-15 | 2007-09-06 | ジーアールティー インコーポレイテッド | Synthesis of hydrocarbons |
US20050171393A1 (en) | 2003-07-15 | 2005-08-04 | Lorkovic Ivan M. | Hydrocarbon synthesis |
US8173851B2 (en) | 2004-04-16 | 2012-05-08 | 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 |
US7674941B2 (en) | 2004-04-16 | 2010-03-09 | Marathon Gtf Technology, Ltd. | Processes for converting gaseous alkanes to liquid hydrocarbons |
US20060100469A1 (en) | 2004-04-16 | 2006-05-11 | Waycuilis John J | Process for converting gaseous alkanes to olefins and liquid hydrocarbons |
US7244867B2 (en) | 2004-04-16 | 2007-07-17 | Marathon Oil Company | Process for converting gaseous alkanes to liquid hydrocarbons |
US20080188673A1 (en) * | 2005-03-24 | 2008-08-07 | Goldschmidt Gmbh | Ether Alcohol-Based Surfactants Having a Reduced Surface Tension and Use Thereof |
CA2641348C (en) | 2006-02-03 | 2014-12-23 | Grt, Inc. | Continuous process for converting natural gas to liquid hydrocarbons |
MY153701A (en) | 2006-02-03 | 2015-03-13 | Grt Inc | Separation of light gases from halogens |
US8921625B2 (en) | 2007-02-05 | 2014-12-30 | Reaction35, LLC | Continuous process for converting natural gas to liquid hydrocarbons |
WO2008148113A1 (en) | 2007-05-24 | 2008-12-04 | Grt, Inc. | Zone reactor incorporating reversible hydrogen halide capture and release |
FR2922206B1 (en) | 2007-10-15 | 2012-08-31 | Seppic Sa | NOVEL COMPOUNDS PREPARED BY ADDITION OF OXETANE DERIVATIVE TO ALCOHOL, PROCESS FOR THEIR PREPARATION, THEIR USE AS NON-IONIC SURFACTANTS |
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 |
JP5223748B2 (en) * | 2009-03-23 | 2013-06-26 | 三菱瓦斯化学株式会社 | Alcohol composition containing tritrimethylolpropane |
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 |
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 |
JP6327587B2 (en) * | 2013-04-18 | 2018-05-23 | 三菱瓦斯化学株式会社 | Polyol-ether compound and process for producing the same |
US9108911B1 (en) | 2014-03-26 | 2015-08-18 | Oxea Bishop Llc | Process for the manufacture of di-TMP |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4988797B1 (en) * | 1989-03-14 | 1993-12-28 | Cationic polymerization of cyclic ethers | |
SE468714B (en) * | 1990-09-24 | 1993-03-08 | Perstorp Ab | PROCEDURES FOR THE PREPARATION OF DITRIMETHYLOLPROPAN |
-
1999
- 1999-08-20 SE SE9902954A patent/SE520971C2/en unknown
-
2000
- 2000-08-09 AU AU64876/00A patent/AU6487600A/en not_active Abandoned
- 2000-08-09 WO PCT/SE2000/001558 patent/WO2001014300A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
SE9902954L (en) | 2001-02-21 |
AU6487600A (en) | 2001-03-19 |
SE520971C2 (en) | 2003-09-16 |
WO2001014300A1 (en) | 2001-03-01 |
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