CN1245255C - 一种费托合成铁基催化剂及其制备方法 - Google Patents
一种费托合成铁基催化剂及其制备方法 Download PDFInfo
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- CN1245255C CN1245255C CN 200410012217 CN200410012217A CN1245255C CN 1245255 C CN1245255 C CN 1245255C CN 200410012217 CN200410012217 CN 200410012217 CN 200410012217 A CN200410012217 A CN 200410012217A CN 1245255 C CN1245255 C CN 1245255C
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催化剂编号 | 实施例1 | 实施例2 | 实施例3 | 实施例4 | 实施例5 | |||||
粒度分布(%)(50~120μm比例) | 94.1 | 94.3 | 94.0 | 96.6 | 94.5 | |||||
磨损指数(%h-1) | 1.7 | 1.5 | 2.0 | 1.4 | 1.1 | |||||
BET比表面积(m2/g) | 79 | 203 | 251 | 179 | 248 | |||||
孔体积(ml/g) | 0.13 | 0.24 | 0.31 | 0.19 | 0.24 | |||||
运转时间(小时) | 130 | 600 | 217 | 601 | 145 | 1080 | 288 | 1203 | 241 | 1225 |
CO转化率,% | 65.0 | 58.9 | 71.3 | 64.7 | 74.3 | 60.3 | 66.2 | 60.9 | 76.0 | 67.0 |
失活速率,%/天 | 0.31 | 0.41 | 0.36 | 0.14 | 0.22 | |||||
CO转化到CO2的选择性,% | 49.2 | 51.3 | 45.1 | 45.3 | 45.7 | 47.6 | 42.1 | 45.1 | 47.3 | 48.1 |
烃选择性,wt% | ||||||||||
CH4 | 3.45 | 4.34 | 4.02 | 4.09 | 3.21 | 4.12 | 4.10 | 4.23 | 3.02 | 3.42 |
C2-C4 | 14.31 | 15.73 | 15.30 | 15.42 | 13.39 | 11.21 | 16.22 | 15.73 | 15.76 | 16.12 |
C5-C11 | 16.92 | 18.01 | 20.08 | 21.89 | 25.39 | 23.45 | 23.36 | 22.81 | 19.91 | 17.65 |
C12 + | 65.32 | 61.92 | 60.60 | 58.6 | 58.01 | 61.22 | 56.32 | 57.23 | 61.40 | 62.81 |
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CN1562471A CN1562471A (zh) | 2005-01-12 |
CN1245255C true CN1245255C (zh) | 2006-03-15 |
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Cited By (2)
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US8506895B2 (en) | 2007-09-29 | 2013-08-13 | Synfuels China Technology Co. Ltd. | Gas-liquid-solid three-phase suspension bed reactor for fischer-tropsch synthesis and its applications |
US20160158733A1 (en) * | 2013-07-18 | 2016-06-09 | China University Of Petroleum-Beijing | A Fe-BASED HYDROGENATION CATALYST AND USE THEREOF |
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KR101007184B1 (ko) * | 2008-10-17 | 2011-01-12 | 제일모직주식회사 | 탄소나노튜브 합성용 담지촉매, 그 제조방법 및 이를 이용한 탄소나노튜브 |
CN101746733B (zh) * | 2008-12-11 | 2012-10-03 | 中科合成油技术有限公司 | 一种连续化制备金属氧化物材料和催化剂的方法及设备 |
CN101811047B (zh) * | 2009-02-20 | 2012-10-03 | 中科合成油技术有限公司 | 一种费托合成用铁基催化剂、其制备方法和应用 |
CN101829580B (zh) * | 2009-03-12 | 2012-10-03 | 中科合成油技术有限公司 | 一种费托合成催化剂、其制备方法和应用 |
CN101869840A (zh) * | 2009-04-22 | 2010-10-27 | 中科合成油技术有限公司 | 一种费托合成催化剂、其制备方法和应用 |
CN101733121B (zh) * | 2009-12-07 | 2013-04-17 | 中国科学院山西煤炭化学研究所 | 含二氧化碳合成气制烃的催化剂及制备方法和应用 |
CN102371154B (zh) * | 2010-08-23 | 2013-06-05 | 中国石油化工股份有限公司 | 合成轻质烃的铁基催化剂及其制备方法 |
CN102728379A (zh) * | 2011-04-14 | 2012-10-17 | 中科合成油技术有限公司 | 一种费托合成催化剂、其制备方法和应用 |
CN102309967B (zh) * | 2011-06-10 | 2013-06-05 | 浙江工业大学 | 一种co2催化加氢合成烃催化剂及其制备方法 |
CN103657677B (zh) * | 2012-09-05 | 2016-02-10 | 中国石油化工股份有限公司 | 微球状费托合成铁锌催化剂、制备方法及其用途 |
CN103170341A (zh) * | 2013-04-22 | 2013-06-26 | 神华集团有限责任公司 | 一种微球状沉淀铁含钕费托催化剂及其制备方法 |
CN104549315B (zh) * | 2013-10-28 | 2017-10-27 | 中国石油化工股份有限公司 | 合成气制低碳烯烃催化剂、制备方法及其使用方法 |
CN103657660A (zh) * | 2013-11-26 | 2014-03-26 | 青岛文创科技有限公司 | 一种高效甲醇合成催化剂及其制备方法 |
CN107519880B (zh) * | 2016-06-20 | 2020-08-14 | 神华集团有限责任公司 | 一种铁基费托合成催化剂及其制备方法和应用以及合成气费托合成的方法 |
CN107617442B (zh) * | 2016-07-15 | 2020-07-14 | 神华集团有限责任公司 | 费托合成沉淀铁基催化剂及其制备方法和应用及合成气经浆态床费托合成制烃化合物的方法 |
CN113926488A (zh) * | 2021-11-14 | 2022-01-14 | 福州大学 | 一种Fe-Si悬浮床加氢裂化催化剂的制备方法 |
CN116351419A (zh) * | 2023-03-02 | 2023-06-30 | 中科合成油技术股份有限公司 | 一种重质含碳原料浆态床加氢铁基催化剂及其制备方法 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8506895B2 (en) | 2007-09-29 | 2013-08-13 | Synfuels China Technology Co. Ltd. | Gas-liquid-solid three-phase suspension bed reactor for fischer-tropsch synthesis and its applications |
US20160158733A1 (en) * | 2013-07-18 | 2016-06-09 | China University Of Petroleum-Beijing | A Fe-BASED HYDROGENATION CATALYST AND USE THEREOF |
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