ID24736A - Pembuatan alkilena glikol - Google Patents
Pembuatan alkilena glikolInfo
- Publication number
- ID24736A ID24736A IDW20001181A ID20001181A ID24736A ID 24736 A ID24736 A ID 24736A ID W20001181 A IDW20001181 A ID W20001181A ID 20001181 A ID20001181 A ID 20001181A ID 24736 A ID24736 A ID 24736A
- Authority
- ID
- Indonesia
- Prior art keywords
- alkilena
- making glycol
- glycol
- making
- glycol alkilena
- Prior art date
Links
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 title 2
- 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
- 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
- C07C29/10—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 ethers, including cyclic ethers, e.g. oxiranes
-
- 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
- C07C29/10—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 ethers, including cyclic ethers, e.g. oxiranes
- C07C29/103—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 ethers, including cyclic ethers, e.g. oxiranes of cyclic ethers
- C07C29/106—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 ethers, including cyclic ethers, e.g. oxiranes of cyclic ethers of oxiranes
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Catalysts (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 |
|---|---|---|---|
| DE19757684A DE19757684A1 (de) | 1997-12-23 | 1997-12-23 | Verfahren zur Herstellung von Alkylenglykol |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ID24736A true ID24736A (id) | 2000-08-03 |
Family
ID=7853264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IDW20001181A ID24736A (id) | 1997-12-23 | 1998-12-18 | Pembuatan alkilena glikol |
Country Status (8)
| Country | Link |
|---|---|
| EP (1) | EP1042258A1 (id) |
| JP (1) | JP2001527055A (id) |
| KR (1) | KR20010033489A (id) |
| CN (1) | CN1283172A (id) |
| CA (1) | CA2310835A1 (id) |
| DE (1) | DE19757684A1 (id) |
| ID (1) | ID24736A (id) |
| WO (1) | WO1999033772A1 (id) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NZ515366A (en) * | 2001-11-08 | 2004-07-30 | Univ Waikato | Method for producing vicinal diols of compounds (especially lanosterol and cyclohexane derivatives) by reacting compounds with acids with pKa of less than or equal to 2 in the presence of one or more reagents capable of supplying hydroxy groups |
| JP4592258B2 (ja) * | 2003-05-07 | 2010-12-01 | 出光興産株式会社 | 2−アルキルアルカン−1,2−ジオール類の製造方法 |
| US7435858B2 (en) * | 2004-12-23 | 2008-10-14 | Shell Oil Company | Process for the preparation of alkylene glycols |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3129956A1 (de) * | 1981-07-29 | 1983-02-17 | Vysoká škola chemicko-technologická Praha, Praha | Verfahren zur herstellung von alkylenoxid-polyaddukten |
| JPH0649662B2 (ja) * | 1985-05-28 | 1994-06-29 | 三井東圧化学株式会社 | 多価アルコ−ルの製造法 |
| US4620044A (en) * | 1985-10-16 | 1986-10-28 | Mobil Oil Corporation | Hydrolysis of olefin oxides to glycols |
| AU699927B2 (en) * | 1995-11-23 | 1998-12-17 | Shell Internationale Research Maatschappij B.V. | Process for the preparation of alkylene glycols |
-
1997
- 1997-12-23 DE DE19757684A patent/DE19757684A1/de not_active Withdrawn
-
1998
- 1998-12-18 EP EP98966839A patent/EP1042258A1/de not_active Withdrawn
- 1998-12-18 WO PCT/EP1998/008347 patent/WO1999033772A1/de not_active Ceased
- 1998-12-18 ID IDW20001181A patent/ID24736A/id unknown
- 1998-12-18 CN CN98812617A patent/CN1283172A/zh active Pending
- 1998-12-18 CA CA002310835A patent/CA2310835A1/en not_active Abandoned
- 1998-12-18 KR KR1020007006990A patent/KR20010033489A/ko not_active Withdrawn
- 1998-12-18 JP JP2000526459A patent/JP2001527055A/ja not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| DE19757684A1 (de) | 1999-06-24 |
| KR20010033489A (ko) | 2001-04-25 |
| CN1283172A (zh) | 2001-02-07 |
| CA2310835A1 (en) | 1999-07-08 |
| JP2001527055A (ja) | 2001-12-25 |
| EP1042258A1 (de) | 2000-10-11 |
| WO1999033772A1 (de) | 1999-07-08 |
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