CN1202913C - Cfc-113催化加氢脱氯制取三氟氯乙烯的催化剂及其制备方法 - Google Patents
Cfc-113催化加氢脱氯制取三氟氯乙烯的催化剂及其制备方法 Download PDFInfo
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- CN1202913C CN1202913C CN 03146226 CN03146226A CN1202913C CN 1202913 C CN1202913 C CN 1202913C CN 03146226 CN03146226 CN 03146226 CN 03146226 A CN03146226 A CN 03146226A CN 1202913 C CN1202913 C CN 1202913C
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- cfc
- trifluorochloroethylene
- catalyst
- rhenium
- metal
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Description
反应条件试样 | 反应温度(℃) | 150 | 200 | 250 | 300 |
CFC-113空速(h-1) | 0.4 | 0.8 | 1.2 | 1.6 | |
试样A | CCFC-113(%mol) | 42.53 | 56.38 | 81.38 | 92.89 |
SCTFE(%mol) | 95.98 | 96.36 | 96.43 | 94.07 | |
STrFE(%mol) | 3.83 | 2.65 | 2.49 | 4.22 | |
试样B | CCFC-113(%mol) | 7.16 | 9.36 | 14.04 | 31.90 |
SCTFE(%mol) | 73.35 | 84.00 | 92.13 | 95.89 | |
STrFE(%mol) | 0 | 0 | 0 | 0 | |
试样C | CCFC-113(%mol) | 1.16 | 1.28 | 3.38 | 14.97 |
SCTFE(%mol) | 77.84 | 84.38 | 68.34 | 67.29 | |
STrFE(%mol) | 13.07 | 15.63 | 17.75 | 11.49 | |
试样D | CCFC-113(%mol) | 8.73 | 15.57 | 33.47 | 63.08 |
SCTFE(%mol) | 86.34 | 94.11 | 95.67 | 95.12 | |
STrFE(%mol) | 8.95 | 3.20 | 2.19 | 2.60 | |
试样E | CCFC-113(%mol) | 32.63 | 61.59 | 97.74 | 99.61 |
SCTFE(%mol) | 67.09 | 80.37 | 83.60 | 83.96 | |
STrFE(%mol) | 0.70 | 0.97 | 1.24 | 7.25 |
反应时间累计(hr) | 反应温度(℃) | CCFC-113(%mol) | SCTFE(%mol) | STrFE(%mol) |
50100200300400500 | 194201215237261315 | 76.6876.3474.6773.8872.3571.00 | 96.2996.3696.1094.2590.3385.94 | 2.732.493.754.084.3110.98 |
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CN 03146226 CN1202913C (zh) | 2003-07-07 | 2003-07-07 | Cfc-113催化加氢脱氯制取三氟氯乙烯的催化剂及其制备方法 |
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CN 03146226 CN1202913C (zh) | 2003-07-07 | 2003-07-07 | Cfc-113催化加氢脱氯制取三氟氯乙烯的催化剂及其制备方法 |
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CN1460547A CN1460547A (zh) | 2003-12-10 |
CN1202913C true CN1202913C (zh) | 2005-05-25 |
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CN 03146226 Expired - Fee Related CN1202913C (zh) | 2003-07-07 | 2003-07-07 | Cfc-113催化加氢脱氯制取三氟氯乙烯的催化剂及其制备方法 |
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CN104140356B (zh) * | 2014-07-16 | 2016-04-27 | 常熟三爱富氟化工有限责任公司 | 一种新型绿色三氟氯乙烯的制备方法 |
CN109967101B (zh) * | 2019-05-08 | 2021-12-21 | 西安近代化学研究所 | 一种选择加氢脱氯制备三氟氯乙烯用催化剂 |
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