WO2008069981A2 - Process for making dibutyl ethers from dry ethanol - Google Patents
Process for making dibutyl ethers from dry ethanol Download PDFInfo
- Publication number
- WO2008069981A2 WO2008069981A2 PCT/US2007/024665 US2007024665W WO2008069981A2 WO 2008069981 A2 WO2008069981 A2 WO 2008069981A2 US 2007024665 W US2007024665 W US 2007024665W WO 2008069981 A2 WO2008069981 A2 WO 2008069981A2
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- butanol
- catalyst
- ethanol
- reaction product
- acid
- Prior art date
Links
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
- C07C29/32—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring increasing the number of carbon atoms by reactions without formation of -OH groups
- C07C29/34—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring increasing the number of carbon atoms by reactions without formation of -OH groups by condensation involving hydroxy groups or the mineral ester groups derived therefrom, e.g. Guerbet reaction
-
- 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
- C07C41/09—Preparation of ethers by dehydration of compounds containing hydroxy groups
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA002668877A CA2668877A1 (en) | 2006-12-01 | 2007-11-30 | Process for making dibutyl ethers from dry ethanol |
JP2009539345A JP2010511618A (ja) | 2006-12-01 | 2007-11-30 | ジブチルエーテル類を乾燥エタノールから生成する方法 |
EP07867595A EP2089346A2 (en) | 2006-12-01 | 2007-11-30 | Process for making dibutyl ethers from dry ethanol |
BRPI0717684-8A2A BRPI0717684A2 (pt) | 2006-12-01 | 2007-11-30 | "processo de produção de éter butilíco" |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US87227606P | 2006-12-01 | 2006-12-01 | |
US60/872,276 | 2006-12-01 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2008069981A2 true WO2008069981A2 (en) | 2008-06-12 |
WO2008069981A3 WO2008069981A3 (en) | 2008-12-11 |
Family
ID=39492810
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2007/024665 WO2008069981A2 (en) | 2006-12-01 | 2007-11-30 | Process for making dibutyl ethers from dry ethanol |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP2089346A2 (ja) |
JP (1) | JP2010511618A (ja) |
CN (1) | CN101541719A (ja) |
BR (1) | BRPI0717684A2 (ja) |
CA (1) | CA2668877A1 (ja) |
WO (1) | WO2008069981A2 (ja) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6323383B1 (en) * | 1998-01-30 | 2001-11-27 | Kabushiki Kaisha Sangi | Synthesis method of chemical industrial raw material and high-octane fuel, and high-octane fuel composition |
-
2007
- 2007-11-30 EP EP07867595A patent/EP2089346A2/en not_active Withdrawn
- 2007-11-30 WO PCT/US2007/024665 patent/WO2008069981A2/en active Application Filing
- 2007-11-30 CA CA002668877A patent/CA2668877A1/en not_active Abandoned
- 2007-11-30 BR BRPI0717684-8A2A patent/BRPI0717684A2/pt not_active Application Discontinuation
- 2007-11-30 JP JP2009539345A patent/JP2010511618A/ja active Pending
- 2007-11-30 CN CNA2007800438353A patent/CN101541719A/zh active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6323383B1 (en) * | 1998-01-30 | 2001-11-27 | Kabushiki Kaisha Sangi | Synthesis method of chemical industrial raw material and high-octane fuel, and high-octane fuel composition |
Also Published As
Publication number | Publication date |
---|---|
EP2089346A2 (en) | 2009-08-19 |
BRPI0717684A2 (pt) | 2013-10-29 |
WO2008069981A3 (en) | 2008-12-11 |
JP2010511618A (ja) | 2010-04-15 |
CA2668877A1 (en) | 2008-06-12 |
CN101541719A (zh) | 2009-09-23 |
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