RU2013145411A - Catalyst for dehydrogenation of cyclohexanol to cyclohexanone - Google Patents
Catalyst for dehydrogenation of cyclohexanol to cyclohexanone Download PDFInfo
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- RU2013145411A RU2013145411A RU2013145411/04A RU2013145411A RU2013145411A RU 2013145411 A RU2013145411 A RU 2013145411A RU 2013145411/04 A RU2013145411/04 A RU 2013145411/04A RU 2013145411 A RU2013145411 A RU 2013145411A RU 2013145411 A RU2013145411 A RU 2013145411A
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- catalyst
- oxide
- dehydrogenation
- cyclohexanol
- boehmite
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- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Катализатор для дегидрирования циклогексанола в циклогексанон, содержащий оксид меди и оксид натрия на оксидном твердом носителе из диоксида кремния и оксида алюминия, отличающийся тем, что содержание оксида меди в катализаторе составляет 21,5-25,0 мас.%, оксида натрия 1-4 мас.%, в качестве диоксида кремния используют белую сажу и в качестве оксида алюминия - бемит в массовом отношении белая сажа: бемит (2,5-3,5):1.A catalyst for dehydrogenation of cyclohexanol to cyclohexanone containing copper oxide and sodium oxide on an oxide solid support of silica and alumina, characterized in that the content of copper oxide in the catalyst is 21.5-25.0 wt.%, Sodium oxide 1-4 wt.%, white carbon black is used as silicon dioxide and white carbon black: boehmite (2.5-3.5): 1 in mass ratio is boehmite.
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Application Number | Priority Date | Filing Date | Title |
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RU2013145411/04A RU2546122C1 (en) | 2013-10-10 | 2013-10-10 | Catalyst for dehydration of cyclohexanol into cyclohexanone |
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RU2013145411/04A RU2546122C1 (en) | 2013-10-10 | 2013-10-10 | Catalyst for dehydration of cyclohexanol into cyclohexanone |
Publications (2)
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RU2546122C1 RU2546122C1 (en) | 2015-04-10 |
RU2013145411A true RU2013145411A (en) | 2015-04-20 |
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RU2013145411/04A RU2546122C1 (en) | 2013-10-10 | 2013-10-10 | Catalyst for dehydration of cyclohexanol into cyclohexanone |
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Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN112473675A (en) * | 2020-12-17 | 2021-03-12 | 常州大学 | Catalyst for preparing p-dioxanone and method for preparing p-dioxanone |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19626587A1 (en) * | 1996-07-02 | 1998-01-08 | Basf Ag | Cyclohexanol dehydrogenation catalyst |
DE19757297A1 (en) * | 1997-12-22 | 1999-06-24 | Basf Ag | Preparation of oxidative catalyst, used for dehydrogenating secondary alcohols to ketones |
RU2353425C1 (en) * | 2008-02-01 | 2009-04-27 | Общество с ограниченной ответственностью "Научно-технический центр "АЛВИГО-М" | Method for preparation of catalyst for dehydration of cyclohexanol into cyclohexanone |
WO2011096990A2 (en) * | 2010-02-05 | 2011-08-11 | Exxonmobil Chemical Patents Inc. | Dehydrogenation catalyst and process |
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RU2546122C1 (en) | 2015-04-10 |
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MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20161011 |