CN1242260A - 抗低硫的钴钼耐硫变换催化剂的制备方法 - Google Patents
抗低硫的钴钼耐硫变换催化剂的制备方法 Download PDFInfo
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- acid
- catalyst
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- ammonium molybdate
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催化剂 | 原活性% | 耐热后的活性% | 反硫化后的活性% | 反硫化活性保持率% |
B301Q | 78.2 | 68.0 | 59.5 | 87.5 |
B302Q | 79.5 | 78.2 | 62.6 | 80.1 |
SB302Q | 42.7 | 41.5 | 27.8 | 67.0 |
B303Q | 86.1 | 85.0 | 76.5 | 90.0 |
1 | 75.3 | 74.2 | 68.2 | 91.9 |
2 | 78.0 | 77.0 | 73.8 | 95.9 |
3 | 81.7 | 80.5 | 80.1 | 99.5 |
4 | 78.3 | 77.2 | 72.6 | 94.1 |
5 | 70.6 | 69.0 | 60.0 | 87.0 |
6 | 73.1 | 72.2 | 65.6 | 90.9 |
7 | 76.0 | 75.0 | 70.0 | 94.9 |
8 | 79.6 | 78.5 | 77.3 | 98.5 |
9 | 76.1 | 75.2 | 70.0 | 93.1 |
10 | 68.2 | 67.0 | 58.3 | 87.0 |
11 | 72.2 | 71.2 | 64.6 | 90.7 |
12 | 75.1 | 74.0 | 70.1 | 94.7 |
13 | 78.7 | 77.5 | 76.2 | 98.3 |
14 | 75.2 | 74.2 | 69.5 | 93.6 |
15 | 67.3 | 66.0 | 57.4 | 86.9 |
16 | 72.7 | 71.6 | 64.5 | 90.0 |
17 | 75.6 | 74.3 | 69.8 | 94.0 |
18 | 79.3 | 78.5 | 76.5 | 97.4 |
19 | 75.7 | 74.7 | 69.4 | 92.9 |
20 | 67.8 | 66.9 | 57.7 | 86.2 |
21 | 75.5 | 74.4 | 68.2 | 91.7 |
22 | 78.2 | 77.2 | 73.9 | 95.7 |
23 | 81.9 | 80.7 | 80.1 | 99.3 |
24 | 78.5 | 77.5 | 72.8 | 93.9 |
25 | 78.4 | 77.6 | 74.5 | 97.3 |
26 | 78.0 | 76.5 | 75.0 | 98.0 |
27 | 76.3 | 75.0 | 73.2 | 97.6 |
28 | 80.1 | 78.5 | 77.7 | 99.0 |
29 | 77.2 | 76.4 | 75.0 | 98.2 |
30 | 80.3 | 78.0 | 71.4 | 91.5 |
Claims (2)
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Application Number | Priority Date | Filing Date | Title |
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CN99116562A CN1089634C (zh) | 1999-07-23 | 1999-07-23 | 抗低硫的钴钼耐硫变换催化剂的制备方法 |
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CN99116562A CN1089634C (zh) | 1999-07-23 | 1999-07-23 | 抗低硫的钴钼耐硫变换催化剂的制备方法 |
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CN1242260A true CN1242260A (zh) | 2000-01-26 |
CN1089634C CN1089634C (zh) | 2002-08-28 |
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CN99116562A Expired - Lifetime CN1089634C (zh) | 1999-07-23 | 1999-07-23 | 抗低硫的钴钼耐硫变换催化剂的制备方法 |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003070688A1 (de) * | 2002-02-23 | 2003-08-28 | Clariant Gmbh | Verfahren zur herstellung von primären aminen durch hydrierung von nitrilen |
CN101760351B (zh) * | 2008-12-23 | 2010-12-15 | 李宝利 | 一种钼酸钴铵络合物清塔剂及其制备方法 |
CN102423623A (zh) * | 2011-08-29 | 2012-04-25 | 华烁科技股份有限公司 | 一种多功能原料气净化剂及其制备和应用方法 |
CN108940297A (zh) * | 2017-05-29 | 2018-12-07 | 镇江瑞德新材料科技研发有限公司 | 钴钼耐硫变换催化剂的一种新型制备方法 |
CN115646529A (zh) * | 2022-10-31 | 2023-01-31 | 湖北禾谷环保有限公司 | 一种预硫化co耐硫变换催化剂及其制备方法和应用 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3850841A (en) * | 1969-11-10 | 1974-11-26 | Exxon Research Engineering Co | Shift process for new catalyst |
CN1022607C (zh) * | 1989-11-07 | 1993-11-03 | 湖北省化学研究所 | 钴-钼系一氧化碳变换催化剂的制备方法 |
CN1022543C (zh) * | 1990-04-21 | 1993-10-27 | 湖北省化学研究所 | 钴钼系一氧化碳变换催化剂的制备方法 |
-
1999
- 1999-07-23 CN CN99116562A patent/CN1089634C/zh not_active Expired - Lifetime
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003070688A1 (de) * | 2002-02-23 | 2003-08-28 | Clariant Gmbh | Verfahren zur herstellung von primären aminen durch hydrierung von nitrilen |
US7214829B2 (en) | 2002-02-23 | 2007-05-08 | Clariant Produkte (Deutschland) Gmbh | Method for the production of primary amines by hydrogenating nitriles |
CN101760351B (zh) * | 2008-12-23 | 2010-12-15 | 李宝利 | 一种钼酸钴铵络合物清塔剂及其制备方法 |
CN102423623A (zh) * | 2011-08-29 | 2012-04-25 | 华烁科技股份有限公司 | 一种多功能原料气净化剂及其制备和应用方法 |
CN108940297A (zh) * | 2017-05-29 | 2018-12-07 | 镇江瑞德新材料科技研发有限公司 | 钴钼耐硫变换催化剂的一种新型制备方法 |
CN115646529A (zh) * | 2022-10-31 | 2023-01-31 | 湖北禾谷环保有限公司 | 一种预硫化co耐硫变换催化剂及其制备方法和应用 |
CN115646529B (zh) * | 2022-10-31 | 2024-03-12 | 湖北禾谷环保有限公司 | 一种预硫化co耐硫变换催化剂及其制备方法和应用 |
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