CN111729692B - 一种失活cos水解剂的再生方法 - Google Patents
一种失活cos水解剂的再生方法 Download PDFInfo
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- CN111729692B CN111729692B CN202010425968.4A CN202010425968A CN111729692B CN 111729692 B CN111729692 B CN 111729692B CN 202010425968 A CN202010425968 A CN 202010425968A CN 111729692 B CN111729692 B CN 111729692B
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- cos
- hydrolyzing agent
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- gas
- regenerated
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J38/00—Regeneration or reactivation of catalysts, in general
- B01J38/04—Gas or vapour treating; Treating by using liquids vaporisable upon contacting spent catalyst
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J38/00—Regeneration or reactivation of catalysts, in general
- B01J38/02—Heat treatment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J38/00—Regeneration or reactivation of catalysts, in general
- B01J38/04—Gas or vapour treating; Treating by using liquids vaporisable upon contacting spent catalyst
- B01J38/06—Gas or vapour treating; Treating by using liquids vaporisable upon contacting spent catalyst using steam
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J38/00—Regeneration or reactivation of catalysts, in general
- B01J38/04—Gas or vapour treating; Treating by using liquids vaporisable upon contacting spent catalyst
- B01J38/10—Gas or vapour treating; Treating by using liquids vaporisable upon contacting spent catalyst using elemental hydrogen
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202010425968.4A CN111729692B (zh) | 2020-05-19 | 2020-05-19 | 一种失活cos水解剂的再生方法 |
Applications Claiming Priority (1)
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CN202010425968.4A CN111729692B (zh) | 2020-05-19 | 2020-05-19 | 一种失活cos水解剂的再生方法 |
Publications (2)
Publication Number | Publication Date |
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CN111729692A CN111729692A (zh) | 2020-10-02 |
CN111729692B true CN111729692B (zh) | 2021-10-15 |
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CN202010425968.4A Active CN111729692B (zh) | 2020-05-19 | 2020-05-19 | 一种失活cos水解剂的再生方法 |
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CN (1) | CN111729692B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115487792B (zh) * | 2021-02-06 | 2023-05-23 | 重庆文理学院 | 一种磁性活性炭的制备方法 |
CN114192135B (zh) * | 2021-12-16 | 2023-09-12 | 北京北科环境工程有限公司 | 一种羰基硫水解剂及其制备方法 |
CN116020434B (zh) * | 2023-02-15 | 2023-06-27 | 北京中航天业科技有限公司 | 一种不积硫、抗失活的羰基硫水解催化剂及其应用 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1136054C (zh) * | 2000-06-20 | 2004-01-28 | 中国石化集团齐鲁石化公司 | 一种羰基硫水解催化剂的再生方法 |
CN103028450B (zh) * | 2011-09-30 | 2016-03-02 | 中国石油化工股份有限公司 | 催化转化催化剂再生方法 |
CN102921477A (zh) * | 2012-10-18 | 2013-02-13 | 昆明理工大学 | 一种失活的羰基硫水解催化剂的再生方法 |
JP6161508B2 (ja) * | 2013-10-23 | 2017-07-12 | 三菱重工業株式会社 | Cos転換触媒の触媒再生方法 |
CN104667926B (zh) * | 2013-11-29 | 2017-01-25 | 福建三聚福大化肥催化剂国家工程研究中心有限公司 | 一种低温羰基硫水解催化剂及其制备方法 |
CN107999057A (zh) * | 2017-12-01 | 2018-05-08 | 沈阳化工研究院有限公司 | 一种负载型贵金属催化剂的再生方法 |
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Address after: No.2 Xueyuan Road, Fuzhou University Town, Fuzhou City, Fujian Province 362801 Patentee after: FUZHOU University Patentee after: China Ryukyu Technology Co.,Ltd. Address before: No.2 Xueyuan Road, Fuzhou University Town, Fuzhou City, Fujian Province 362801 Patentee before: FUZHOU University Patentee before: FUJIAN GAS HOLDER EQUIPMENT INSTALLATION CO.,LTD. |
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CP01 | Change in the name or title of a patent holder | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220526 Address after: 1701, 17 / F, R & D building 1-3, Fuzhou Tsinghua Ziguang Science Park Strait science and technology R & D zone, No. 30, Wulong Jiangnan Avenue, Shangjie Town, Minhou County, Fuzhou City, Fujian Province, 350108 Patentee after: China Ryukyu Technology Co.,Ltd. Address before: No.2 Xueyuan Road, Fuzhou University Town, Fuzhou City, Fujian Province 362801 Patentee before: FUZHOU University Patentee before: China Ryukyu Technology Co.,Ltd. |
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