CN101016480A - 一种焦垢抑制剂及其制备方法和应用 - Google Patents
一种焦垢抑制剂及其制备方法和应用 Download PDFInfo
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- CN101016480A CN101016480A CN 200710054031 CN200710054031A CN101016480A CN 101016480 A CN101016480 A CN 101016480A CN 200710054031 CN200710054031 CN 200710054031 CN 200710054031 A CN200710054031 A CN 200710054031A CN 101016480 A CN101016480 A CN 101016480A
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- coking
- scaling inhibitor
- coking scaling
- inhibitor
- formula
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项目 | 分析数据 |
密度,g/cm3 | 0.734 |
分子量 | 125 |
族组成,% | |
烷烃 | 62 |
环烷烃 | 29.5 |
芳烃 | 8.5 |
烯烃 | - |
馏程,℃ | |
IBP | 50.0 |
10% | 92.5 |
50% | 122.2 |
FBP | 163.5 |
样品代号 | 裂解炉管结焦量,g | 阻焦率,% |
空白 | 2.05 | - |
A | 0.43 | 79% |
B | 0.59 | 71% |
C | 0.49 | 76% |
D | 0.61 | 70% |
E | 0.72 | 64.8% |
样品代号 | 裂解炉管结焦量,g | 阻焦率,% |
空白 | 2.05 | - |
A | 0.15 | 92.6 |
B | 0.38 | 81.5 |
C | 0.21 | 89.8 |
D | 0.32 | 84.4 |
E | 0.45 | 78 |
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNB2007100540315A CN100523144C (zh) | 2007-03-05 | 2007-03-05 | 一种焦垢抑制剂及其制备方法和应用 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CNB2007100540315A CN100523144C (zh) | 2007-03-05 | 2007-03-05 | 一种焦垢抑制剂及其制备方法和应用 |
Publications (2)
Publication Number | Publication Date |
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CN101016480A true CN101016480A (zh) | 2007-08-15 |
CN100523144C CN100523144C (zh) | 2009-08-05 |
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Application Number | Title | Priority Date | Filing Date |
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CNB2007100540315A Expired - Fee Related CN100523144C (zh) | 2007-03-05 | 2007-03-05 | 一种焦垢抑制剂及其制备方法和应用 |
Country Status (1)
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CN (1) | CN100523144C (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102746886A (zh) * | 2011-04-19 | 2012-10-24 | 中国石油化工集团公司 | 一种催化裂化汽油精制方法 |
CN103703109A (zh) * | 2011-07-27 | 2014-04-02 | 卢布里佐尔公司 | 生物可再生原料的改进加氢加工 |
CN110665451A (zh) * | 2019-10-15 | 2020-01-10 | 沧州骅港矿物油资源利用有限公司 | 一种废矿物油再生炼制用在线阻焦剂及其制备工艺 |
CN113025379A (zh) * | 2021-02-04 | 2021-06-25 | 浙江杭化科技股份有限公司 | 一种先进催化裂化制烯烃装置结焦抑制剂及其制备方法 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10138425B2 (en) * | 2015-09-21 | 2018-11-27 | Bechtel Hydrocarbon Technology Solutions, Inc. | Delayed coke drum quench systems and methods having reduced atmospheric emissions |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1308117C (zh) * | 2003-09-29 | 2007-04-04 | 上海宝钢建筑工程设计研究院 | 钢带边部处理工艺 |
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2007
- 2007-03-05 CN CNB2007100540315A patent/CN100523144C/zh not_active Expired - Fee Related
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102746886A (zh) * | 2011-04-19 | 2012-10-24 | 中国石油化工集团公司 | 一种催化裂化汽油精制方法 |
CN103703109A (zh) * | 2011-07-27 | 2014-04-02 | 卢布里佐尔公司 | 生物可再生原料的改进加氢加工 |
CN103703109B (zh) * | 2011-07-27 | 2016-06-08 | 路博润公司 | 生物可再生原料的改进加氢加工 |
CN110665451A (zh) * | 2019-10-15 | 2020-01-10 | 沧州骅港矿物油资源利用有限公司 | 一种废矿物油再生炼制用在线阻焦剂及其制备工艺 |
CN110665451B (zh) * | 2019-10-15 | 2023-12-22 | 沧州骅港矿物油资源利用有限公司 | 一种废矿物油再生炼制用在线阻焦剂及其制备工艺 |
CN113025379A (zh) * | 2021-02-04 | 2021-06-25 | 浙江杭化科技股份有限公司 | 一种先进催化裂化制烯烃装置结焦抑制剂及其制备方法 |
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Publication number | Publication date |
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CN100523144C (zh) | 2009-08-05 |
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Address after: 100029 Beijing City, Chaoyang District Hui Street No. 6 Co-patentee after: Luoyang Petrochemical Engineering Corporation /SINOPEC Patentee after: China Petrochemical Group Corp. Address before: 100029 Beijing City, Chaoyang District Hui Street No. 6 Co-patentee before: Luoyang Petrochemical Engineering Co., China Petrochemical Group Patentee before: China Petrochemical Group Corp. |
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Owner name: SINOPEC LUOYANG PETROCHEMICAL ENGINEERING CORPORAT Free format text: FORMER OWNER: SINOPEC GROUP Effective date: 20130326 Free format text: FORMER OWNER: SINOPEC LUOYANG PETROCHEMICAL ENGINEERING CORPORATION Effective date: 20130326 |
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Effective date of registration: 20130326 Address after: 471003 Zhongzhou West Road, Henan, China, No. 27, No. Patentee after: Luoyang Petrochemical Engineering Corporation /SINOPEC Address before: 100029 Beijing City, Chaoyang District Hui Street No. 6 Patentee before: China Petrochemical Group Corp. Patentee before: Luoyang Petrochemical Engineering Corporation /SINOPEC |
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