CN102690675B - 一种具有冷热催化剂快速混合功能的催化裂化预提升器 - Google Patents
一种具有冷热催化剂快速混合功能的催化裂化预提升器 Download PDFInfo
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- CN102690675B CN102690675B CN201210163272.4A CN201210163272A CN102690675B CN 102690675 B CN102690675 B CN 102690675B CN 201210163272 A CN201210163272 A CN 201210163272A CN 102690675 B CN102690675 B CN 102690675B
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CN201210163272.4A CN102690675B (zh) | 2012-05-24 | 2012-05-24 | 一种具有冷热催化剂快速混合功能的催化裂化预提升器 |
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CN201210163272.4A CN102690675B (zh) | 2012-05-24 | 2012-05-24 | 一种具有冷热催化剂快速混合功能的催化裂化预提升器 |
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CN102690675A CN102690675A (zh) | 2012-09-26 |
CN102690675B true CN102690675B (zh) | 2015-05-06 |
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CN103349945B (zh) * | 2013-07-11 | 2016-04-13 | 陕西煤化工技术工程中心有限公司 | 一种移动式催化剂加料装置及其加料方法 |
CN113041963A (zh) * | 2021-03-25 | 2021-06-29 | 洛阳智邦石化设备有限公司 | 一种预提升催化剂分布板结构 |
CN115253934B (zh) * | 2022-07-18 | 2023-10-24 | 中国石油大学(北京) | 丙烷催化脱氢流化床反应-再生耦合装置及丙烷催化脱氢工艺方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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US5540893A (en) * | 1989-03-23 | 1996-07-30 | Chevron U.S.A. Inc. | Upper feed injector for fluidized catalytic cracking unit |
CN101205476A (zh) * | 2006-12-22 | 2008-06-25 | 中国石油化工股份有限公司 | 一种改进的流化催化转化反应器 |
CN102329634A (zh) * | 2011-08-31 | 2012-01-25 | 陕西超能石化科技有限公司 | 一种具有催化裂化待生剂微再生增大剂油比的工艺流程及装置 |
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Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5540893A (en) * | 1989-03-23 | 1996-07-30 | Chevron U.S.A. Inc. | Upper feed injector for fluidized catalytic cracking unit |
CN101205476A (zh) * | 2006-12-22 | 2008-06-25 | 中国石油化工股份有限公司 | 一种改进的流化催化转化反应器 |
CN102329634A (zh) * | 2011-08-31 | 2012-01-25 | 陕西超能石化科技有限公司 | 一种具有催化裂化待生剂微再生增大剂油比的工艺流程及装置 |
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Owner name: CHINA PETROLEUM +. NATURAL GAS CO., LTD. Free format text: FORMER OWNER: CHINA PETROLEUM UNIV. (BEIJING) Effective date: 20140409 Owner name: CHINA PETROLEUM UNIV. (BEIJING) Effective date: 20140409 |
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Inventor after: Fan Yiping Inventor after: Zhu Liyun Inventor after: Zhang Yongmin Inventor after: E Chenglin Inventor after: Wang Zhuan Inventor after: Lu Chunxi Inventor after: Xie Keqian Inventor after: Zhang Xing Inventor after: Li Yahua Inventor before: Zhang Yongmin Inventor before: Zhu Liyun Inventor before: Fan Yiping Inventor before: E Chenglin Inventor before: Wang Zhuan Inventor before: Lu Chunxi |
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Free format text: CORRECT: ADDRESS; FROM: 102249 CHANGPING, BEIJING TO: 100007 DONGCHENG, BEIJING Free format text: CORRECT: INVENTOR; FROM: ZHANG YONGMIN ZHU LIYUN FAN YIPING E CHENGLIN WANG ZHUAN LU CHUNXI TO: FANYIPING ZHU LIYUN ZHANG YONGMIN E CHENGLIN WANG ZHUAN LU CHUNXI XIE KEQIAN ZHANG XING LI YAHUA |
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Effective date of registration: 20140409 Address after: 100007 Beijing, Dongzhimen, North Street, No. 9, No. Applicant after: China Petroleum & Natural Gas Co., Ltd. Applicant after: China University of Petroleum (Beijing) Address before: 102249 Beijing city Changping District Road No. 18 Applicant before: China University of Petroleum (Beijing) |
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