HK1108571A1 - The production method of hydrogenation catalyst used in regeneration of waste lubricating oil - Google Patents
The production method of hydrogenation catalyst used in regeneration of waste lubricating oilInfo
- Publication number
- HK1108571A1 HK1108571A1 HK07113810.4A HK07113810A HK1108571A1 HK 1108571 A1 HK1108571 A1 HK 1108571A1 HK 07113810 A HK07113810 A HK 07113810A HK 1108571 A1 HK1108571 A1 HK 1108571A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- regeneration
- lubricating oil
- production method
- catalyst used
- hydrogenation catalyst
- Prior art date
Links
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2007100989911A CN100434170C (en) | 2007-04-30 | 2007-04-30 | Catalyzer for regenerating the waste lubricant oil by hydrogenation and the preparing method |
Publications (1)
Publication Number | Publication Date |
---|---|
HK1108571A1 true HK1108571A1 (en) | 2008-05-09 |
Family
ID=38807066
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK07113810.4A HK1108571A1 (en) | 2007-04-30 | 2007-12-19 | The production method of hydrogenation catalyst used in regeneration of waste lubricating oil |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN100434170C (en) |
HK (1) | HK1108571A1 (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101797509B (en) * | 2010-03-26 | 2011-12-21 | 抚顺新瑞催化剂有限公司 | Used lubricating oil complete hydrogenation type regenerated catalyst and preparation method and application thereof |
CN103013644B (en) * | 2011-09-22 | 2014-12-03 | 中国石油化工股份有限公司 | Method for producing base oil from waste lubricating oil |
CN102504933B (en) * | 2011-11-17 | 2013-05-15 | 北京耀锋技术开发中心 | Regeneration method of waste lubricating oil |
CN102658182B (en) * | 2012-04-25 | 2014-04-02 | 抚顺新瑞催化剂有限公司 | Catalyst for use in hydro-conversion of phthalate plasticizer into cyclohexane diformate plasticizer and preparation method and application thereof |
CN105080583A (en) * | 2014-05-14 | 2015-11-25 | 中国石油化工股份有限公司 | Condensed ring aromatic saturation catalyst with strong raw material adaptability |
CN107029767A (en) * | 2015-07-14 | 2017-08-11 | 新疆聚力环保科技有限公司 | A kind of catalyst being hydrogenated with for waste mineral oil in the technique of regeneration and its production method |
CN112675850A (en) * | 2020-12-23 | 2021-04-20 | 江苏广域化学有限公司 | Nickel catalyst, preparation method thereof and synthesis method of pyrimidine derivatives |
CN112717946A (en) * | 2020-12-31 | 2021-04-30 | 西北化工研究院有限公司 | Spent lubricating oil hydrogenation regeneration catalyst and preparation method thereof |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5135902A (en) * | 1990-05-25 | 1992-08-04 | Union Oil Company Of California | Nickel-tungsten-phosphorus catalyst |
CN1098916C (en) * | 2000-01-04 | 2003-01-15 | 中国石油化工集团公司 | Medium oil type hydrocracking catalyst and its preparing process |
CN1318547C (en) * | 2005-10-24 | 2007-05-30 | 长春惠工催化剂有限责任公司 | High activity catalyst for hydrogenation refining of Vaseline and preparation method and uses thereof |
-
2007
- 2007-04-30 CN CNB2007100989911A patent/CN100434170C/en not_active Expired - Fee Related
- 2007-12-19 HK HK07113810.4A patent/HK1108571A1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CN100434170C (en) | 2008-11-19 |
CN101041139A (en) | 2007-09-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CHRG | Changes in the register |
Free format text: ADDITION OF INVENTOR: |
|
PC | Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee) |
Effective date: 20180430 |