CN1215149C - 高硫原油中硫化物的脱除工艺及脱硫剂 - Google Patents
高硫原油中硫化物的脱除工艺及脱硫剂 Download PDFInfo
- Publication number
- CN1215149C CN1215149C CN 03112920 CN03112920A CN1215149C CN 1215149 C CN1215149 C CN 1215149C CN 03112920 CN03112920 CN 03112920 CN 03112920 A CN03112920 A CN 03112920A CN 1215149 C CN1215149 C CN 1215149C
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- Prior art keywords
- crude oil
- sweetening agent
- ketoxime
- sulfur
- desulfurizer
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN 03112920 CN1215149C (zh) | 2003-03-05 | 2003-03-05 | 高硫原油中硫化物的脱除工艺及脱硫剂 |
Applications Claiming Priority (1)
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CN 03112920 CN1215149C (zh) | 2003-03-05 | 2003-03-05 | 高硫原油中硫化物的脱除工艺及脱硫剂 |
Publications (2)
Publication Number | Publication Date |
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CN1526795A CN1526795A (zh) | 2004-09-08 |
CN1215149C true CN1215149C (zh) | 2005-08-17 |
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CN 03112920 Expired - Fee Related CN1215149C (zh) | 2003-03-05 | 2003-03-05 | 高硫原油中硫化物的脱除工艺及脱硫剂 |
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CN (1) | CN1215149C (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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US20090242461A1 (en) * | 2008-03-28 | 2009-10-01 | Sherif Eldin | Hydrogen sulfide scavengers and methods for removing hydrogen sulfide from asphalt |
CN108148615B (zh) * | 2018-01-24 | 2019-01-25 | 陕西佰亿盟能源科技有限公司 | 一种原油预处理剂及其制备方法 |
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2003
- 2003-03-05 CN CN 03112920 patent/CN1215149C/zh not_active Expired - Fee Related
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Publication number | Publication date |
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CN1526795A (zh) | 2004-09-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SINOPEC YANGZI PETROCHEMICAL CO. Free format text: FORMER OWNER: YANGZI PETROCHEMICAL CO., LTD. Effective date: 20080118 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20080118 Address after: Dachang District, Jiangsu, Xinhua Road, Nanjing Patentee after: Sinopec Yangzi Petrochemical Company Ltd. Address before: Dachang District, Jiangsu, Xinhua Road, Nanjing Patentee before: Yangtze Petrochemical Industry Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050817 Termination date: 20160305 |