ATE527233T1 - Verfahren zur herstellung von alkandiol - Google Patents
Verfahren zur herstellung von alkandiolInfo
- Publication number
- ATE527233T1 ATE527233T1 AT04726178T AT04726178T ATE527233T1 AT E527233 T1 ATE527233 T1 AT E527233T1 AT 04726178 T AT04726178 T AT 04726178T AT 04726178 T AT04726178 T AT 04726178T AT E527233 T1 ATE527233 T1 AT E527233T1
- Authority
- AT
- Austria
- Prior art keywords
- reaction mixture
- carbon dioxide
- pressure
- liquid
- catalyst
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title 1
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 abstract 10
- 229910002092 carbon dioxide Inorganic materials 0.000 abstract 5
- 239000001569 carbon dioxide Substances 0.000 abstract 5
- 239000011541 reaction mixture Substances 0.000 abstract 5
- 239000007788 liquid Substances 0.000 abstract 3
- 238000000034 method Methods 0.000 abstract 3
- 125000002947 alkylene group Chemical group 0.000 abstract 2
- 239000003054 catalyst Substances 0.000 abstract 2
- 150000005676 cyclic carbonates Chemical class 0.000 abstract 1
- 238000004064 recycling Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/09—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrolysis
- C07C29/12—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrolysis of esters of mineral acids
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 (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP03252261 | 2003-04-09 | ||
| PCT/EP2004/050480 WO2004089866A1 (en) | 2003-04-09 | 2004-04-07 | Process for the preparation of alkanediol |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE527233T1 true ATE527233T1 (de) | 2011-10-15 |
Family
ID=33155254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT04726178T ATE527233T1 (de) | 2003-04-09 | 2004-04-07 | Verfahren zur herstellung von alkandiol |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US7145045B2 (de) |
| EP (1) | EP1622857B1 (de) |
| JP (1) | JP2006522774A (de) |
| CN (1) | CN100400495C (de) |
| AT (1) | ATE527233T1 (de) |
| WO (1) | WO2004089866A1 (de) |
Families Citing this family (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7838708B2 (en) | 2001-06-20 | 2010-11-23 | Grt, Inc. | Hydrocarbon conversion process improvements |
| MXPA06000470A (es) | 2003-07-15 | 2006-08-23 | Grt Inc | Sintesis de hidrocarburos. |
| US20050171393A1 (en) | 2003-07-15 | 2005-08-04 | Lorkovic Ivan M. | Hydrocarbon synthesis |
| US20050148787A1 (en) * | 2003-11-26 | 2005-07-07 | Beckers Johannes Gerhardus J. | Process for the preparation of propylene carbonate |
| US20060100469A1 (en) | 2004-04-16 | 2006-05-11 | Waycuilis John J | Process for converting gaseous alkanes to olefins and 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 |
| 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 |
| US7244867B2 (en) | 2004-04-16 | 2007-07-17 | Marathon Oil Company | Process for converting gaseous alkanes to liquid hydrocarbons |
| US8173851B2 (en) | 2004-04-16 | 2012-05-08 | Marathon Gtf Technology, Ltd. | Processes for converting gaseous alkanes to liquid hydrocarbons |
| EP1993951B1 (de) | 2006-02-03 | 2014-07-30 | GRT, Inc. | Trennung von lichtgasen von brom |
| CN101817720A (zh) | 2006-02-03 | 2010-09-01 | Grt公司 | 天然气转化为液体烃的连续方法 |
| WO2008129030A1 (en) * | 2007-04-23 | 2008-10-30 | Shell Internationale Research Maatschappij B.V. | Process for the preparation of an 1,2-alkylene diol and a dialkylcarbonate |
| AU2008256606A1 (en) | 2007-05-24 | 2008-12-04 | Grt, Inc. | Zone reactor incorporating reversible hydrogen halide capture and release |
| CN101910097B (zh) | 2007-12-06 | 2013-09-18 | 国际壳牌研究有限公司 | 制备亚烷基二醇的方法和反应器 |
| 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 |
| NZ591207A (en) | 2008-07-18 | 2013-03-28 | Grt Inc | Continuous process for converting natural gas to liquid hydrocarbons |
| WO2011057196A1 (en) * | 2009-11-09 | 2011-05-12 | Wayne State University | Metaloxide-zr02 catalysts for the esterification and transesterification of free fatty acids and triglycerides to obtain bio -diesel |
| US8198495B2 (en) | 2010-03-02 | 2012-06-12 | Marathon Gtf Technology, Ltd. | Processes and systems for the staged synthesis of alkyl bromides |
| US8367884B2 (en) | 2010-03-02 | 2013-02-05 | Marathon Gtf Technology, Ltd. | Processes and systems for the staged synthesis of alkyl bromides |
| KR101881614B1 (ko) | 2010-10-19 | 2018-07-24 | 쉘 인터내셔날 리써취 마트샤피지 비.브이. | 알킬렌 글리콜의 제조 방법 |
| 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 |
| 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 |
| US8735608B2 (en) * | 2012-02-28 | 2014-05-27 | Saudi Basic Industries Corporation | Process for preparing carbonate and diol products |
| EP3587469A1 (de) * | 2018-06-22 | 2020-01-01 | Covestro Deutschland AG | Verfahren zur herstellung von polyol |
| KR102796531B1 (ko) | 2018-12-10 | 2025-04-18 | 쉘 인터내셔날 리써취 마트샤피지 비.브이. | 에틸렌 글리콜의 제조 방법 |
| EP4244215A1 (de) * | 2020-11-12 | 2023-09-20 | New Green World B.V. | Verfahren zur herstellung eines cyclischen carbonats |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2098985B (en) * | 1981-05-22 | 1985-10-09 | Ici Plc | Production of alkylene glycols |
| US4400559A (en) * | 1982-06-14 | 1983-08-23 | The Halcon Sd Group, Inc. | Process for preparing ethylene glycol |
| NZ204234A (en) | 1983-05-16 | 1986-04-11 | M S Gardner | Ear tag applicator:pivoting pin |
| US5763691A (en) * | 1995-11-30 | 1998-06-09 | Mitsubishi Chemical Corporation | Ethylene glycol process |
| CN1076339C (zh) * | 1995-12-22 | 2001-12-19 | 旭化成株式会社 | 二烷基碳酸酯和二元醇的连续制造方法 |
| CA2321539C (en) | 1998-03-06 | 2008-02-12 | Shell Canada Limited | Inflow detection apparatus and system for its use |
| US6080897A (en) * | 1998-03-19 | 2000-06-27 | Mitsubishi Chemical Corporation | Method for producing monoethylene glycol |
| SG77264A1 (en) * | 1998-08-10 | 2000-12-19 | Mitsubishi Chem Corp | Process for producing an alkylene glycol |
| MY120595A (en) * | 1998-12-14 | 2005-11-30 | Shell Int Research | Quaternary phosphonium salt catalysts in catalytic hydrolysis of alkylene oxides |
| JP3659109B2 (ja) * | 2000-01-19 | 2005-06-15 | 三菱化学株式会社 | エチレングリコールと炭酸エステルの併産方法 |
| MY139064A (en) | 2001-11-13 | 2009-08-28 | Shell Int Research | METHOD FOR THE CATALYTIC CONVERSION OF ALKYLENE CARBONATE WITH Mg, A1 MIXED (HYDR) OXIDE CATALYST AND ITS USE THEREFORE |
-
2004
- 2004-04-07 CN CNB2004800095398A patent/CN100400495C/zh not_active Expired - Fee Related
- 2004-04-07 AT AT04726178T patent/ATE527233T1/de not_active IP Right Cessation
- 2004-04-07 WO PCT/EP2004/050480 patent/WO2004089866A1/en not_active Ceased
- 2004-04-07 JP JP2006505534A patent/JP2006522774A/ja not_active Withdrawn
- 2004-04-07 EP EP04726178A patent/EP1622857B1/de not_active Expired - Lifetime
- 2004-04-08 US US10/820,516 patent/US7145045B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| US20040267058A1 (en) | 2004-12-30 |
| US7145045B2 (en) | 2006-12-05 |
| JP2006522774A (ja) | 2006-10-05 |
| CN1771224A (zh) | 2006-05-10 |
| CN100400495C (zh) | 2008-07-09 |
| EP1622857A1 (de) | 2006-02-08 |
| WO2004089866A1 (en) | 2004-10-21 |
| EP1622857B1 (de) | 2011-10-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ATE530535T1 (de) | Verfahren zur herstellung von propylenoxid | |
| ATE522493T1 (de) | Verfahren zur herstellung von aromatischem carbonat | |
| ATE448859T1 (de) | Verfahren zur trennung von chlorwasserstoff und phosgen | |
| ATE346835T1 (de) | Verfahren zur herstellung von acrolein und/oder acrylsäure | |
| ATE551112T1 (de) | Polyamin-/alkalisalzmischungen zur entfernung von kohlendioxid aus gasströmen | |
| DE60009920D1 (de) | Verfahren zur entfernung von verunreinigungen aus einem gas unter verwendung von polyethylenglykohlen | |
| ATE420868T1 (de) | Verbessertes verfahren zur herstellung von ethylenoxid | |
| ATE348089T1 (de) | Verfahren zur erzeugung von kohlenmonoxid und methanol | |
| ATE399771T1 (de) | Verfahren zur herstellung von 1,2-epoxy-3- chlorpropan | |
| ATE538068T1 (de) | Verfahren und vorrichtung zur herstellung von ä11cü-kohlenmonoxid bei der markierungssynthese | |
| DE60135069D1 (de) | Verfahren und Vorrichtung zur Herstellung von Polyesterpolyol | |
| DE60313863D1 (de) | Verfahren und vorrichtung zur trennung eines gemischs von wasserstoff und kohlenmonoxid | |
| MX2008011415A (es) | Proceso para la produccion de carbonato de alquileno y uso del carbonato de alquileno producido en la fabricacion de alcano diol y dialquil carbonato. | |
| ATE527245T1 (de) | Verfahren zur herstellung von ethylenoxid | |
| ATE321057T1 (de) | Verfahren zur herstellung von (mercaptoorganyl)- alkoxysilanen | |
| ATE404523T1 (de) | Verfahren zur ethylen-rückgewinnung in einem kreisgasprozess zur herstellung von vinylacetat | |
| ATE521572T1 (de) | Verfahren und systeme zur herstellung von phosgen | |
| ATE303074T1 (de) | Verfahren zur herstellung von metallformat- ameisensäure-mischungen | |
| DE60103759D1 (de) | Kontinuierliches verfahren zur herstellung von oxiranen | |
| ATE473963T1 (de) | Verfahren zur herstellung eines organischen hydroperoxids, industrielle einrichtung dafür und verfahren mittels verwendung eines derartigen hydroperoxids zur herstellung eines alkylenoxids | |
| ATE494064T1 (de) | Verfahren zur regenerierung eines hydrierkatalysators | |
| ATE496902T1 (de) | Verfahren zur herstellung eines 1,2- alkylencarbonats | |
| DE69915987D1 (de) | Verfahren zur Wiedergewinnung von Siliconverbindungen | |
| ATE448183T1 (de) | Verfahren zur herstellung von cumen | |
| PL376331A1 (en) | Process for the preparation of propanediol |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |