CN100400159C - Method for preparing solid acid catalyst from charing and sulfonating sugar compounds - Google Patents
Method for preparing solid acid catalyst from charing and sulfonating sugar compounds Download PDFInfo
- Publication number
- CN100400159C CN100400159C CNB2006100366992A CN200610036699A CN100400159C CN 100400159 C CN100400159 C CN 100400159C CN B2006100366992 A CNB2006100366992 A CN B2006100366992A CN 200610036699 A CN200610036699 A CN 200610036699A CN 100400159 C CN100400159 C CN 100400159C
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- Prior art keywords
- acid catalyst
- solid acid
- charing
- solid
- catalyst
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- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Catalysts (AREA)
Abstract
Description
Catalyst | Sintetics | Productive rate | Stability |
The solid acid catalyst of embodiment 1 | Methyl oleate | 95% | Promptly reusable after simple the recovery |
Solid super-strong acid SO 4 2-/TiO 2 | Methyl oleate | 90% | The high-temperature activation rear is reusable |
Claims (5)
Priority Applications (1)
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CNB2006100366992A CN100400159C (en) | 2006-07-26 | 2006-07-26 | Method for preparing solid acid catalyst from charing and sulfonating sugar compounds |
Applications Claiming Priority (1)
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CNB2006100366992A CN100400159C (en) | 2006-07-26 | 2006-07-26 | Method for preparing solid acid catalyst from charing and sulfonating sugar compounds |
Publications (2)
Publication Number | Publication Date |
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CN1899691A CN1899691A (en) | 2007-01-24 |
CN100400159C true CN100400159C (en) | 2008-07-09 |
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CNB2006100366992A Expired - Fee Related CN100400159C (en) | 2006-07-26 | 2006-07-26 | Method for preparing solid acid catalyst from charing and sulfonating sugar compounds |
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CN (1) | CN100400159C (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101485997B (en) * | 2009-02-12 | 2011-03-30 | 华东理工大学 | Method for preparing carboneous solid acid catalyst |
CN101691526B (en) * | 2009-09-30 | 2012-11-28 | 华中农业大学 | Method for preparing biodiesel by using biological carapace solid base catalyst |
CN101890364B (en) * | 2010-06-25 | 2012-06-27 | 西北农林科技大学 | Method of using agricultural and forestry waste to prepare solid-acid catalyst |
CN102125874A (en) * | 2011-01-07 | 2011-07-20 | 华南理工大学 | Method for preparing carbon based solid acid catalyst by using waste biomass as raw material |
CN102247888A (en) * | 2011-05-19 | 2011-11-23 | 北京化工大学 | Preparation method for granular carbon-based solid acid catalyst for producing biological diesel oil |
CN102504028A (en) * | 2011-10-11 | 2012-06-20 | 常茂生物化学工程股份有限公司 | Method for preparing organic cellulose acid ester by solid acid catalysts |
CN103084188B (en) * | 2012-12-20 | 2015-03-11 | 华南理工大学 | Solid acid catalyst containing catalytic active group and adsorption group and preparation and application of solid acid catalyst |
CN104028294B (en) * | 2014-06-26 | 2016-02-03 | 江南大学 | A kind of solid acid catalyst and preparation method thereof being suitable for microwave radiation technology reaction |
CN105498801A (en) * | 2015-12-29 | 2016-04-20 | 华南理工大学 | Preparation method of sulfated carbonized corn cob catalyst and method for preparing furfural from xylose in presence of catalyst |
CN106268940A (en) * | 2016-08-10 | 2017-01-04 | 华南理工大学 | Xylan base carbon-based solid acid and the method being catalyzed and synthesized benzodiphenylene oxide compounds by it |
CN109046381B (en) * | 2018-06-02 | 2021-06-01 | 太原理工大学 | Sulfur-carbon based solid acid catalyst |
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2006
- 2006-07-26 CN CNB2006100366992A patent/CN100400159C/en not_active Expired - Fee Related
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Publication number | Publication date |
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CN1899691A (en) | 2007-01-24 |
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Application publication date: 20070124 Assignee: Shenzhen Xin Bao eco-friendly power source Science and Technology Ltd. Assignor: South China University of Technology Contract record no.: 2013440000310 Denomination of invention: Method for preparing solid acid catalyst from charing and sulfonating sugar compounds Granted publication date: 20080709 License type: Exclusive License Record date: 20130609 |
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LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080709 Termination date: 20160726 |
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CF01 | Termination of patent right due to non-payment of annual fee |