CN104910941B - 一种旋转床煤催化热解方法 - Google Patents
一种旋转床煤催化热解方法 Download PDFInfo
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- CN104910941B CN104910941B CN201510246742.7A CN201510246742A CN104910941B CN 104910941 B CN104910941 B CN 104910941B CN 201510246742 A CN201510246742 A CN 201510246742A CN 104910941 B CN104910941 B CN 104910941B
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- 238000000197 pyrolysis Methods 0.000 title claims abstract description 57
- 238000000034 method Methods 0.000 title claims abstract description 43
- 239000003054 catalyst Substances 0.000 claims abstract description 57
- 238000007493 shaping process Methods 0.000 claims abstract description 11
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims abstract description 8
- 238000002360 preparation method Methods 0.000 claims abstract description 4
- 239000000203 mixture Substances 0.000 claims abstract 2
- 238000001035 drying Methods 0.000 claims description 18
- 230000015572 biosynthetic process Effects 0.000 claims description 11
- 239000000843 powder Substances 0.000 claims description 11
- 239000011230 binding agent Substances 0.000 claims description 10
- 238000003825 pressing Methods 0.000 claims description 5
- 230000005855 radiation Effects 0.000 claims description 5
- 239000004575 stone Substances 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims description 2
- 238000007599 discharging Methods 0.000 claims description 2
- 238000010791 quenching Methods 0.000 claims description 2
- 230000000171 quenching effect Effects 0.000 claims description 2
- 238000006253 efflorescence Methods 0.000 abstract description 2
- 206010037844 rash Diseases 0.000 abstract description 2
- 239000011269 tar Substances 0.000 description 16
- 239000003921 oil Substances 0.000 description 9
- 230000003197 catalytic effect Effects 0.000 description 8
- 239000007789 gas Substances 0.000 description 7
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 6
- 238000006555 catalytic reaction Methods 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 5
- 238000011160 research Methods 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 3
- 239000003034 coal gas Substances 0.000 description 3
- 239000011280 coal tar Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 239000000567 combustion gas Substances 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000005338 heat storage Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 238000010998 test method Methods 0.000 description 2
- -1 CaO Compound Chemical class 0.000 description 1
- 206010042674 Swelling Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000002860 competitive effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- 239000003317 industrial substance Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- KMUONIBRACKNSN-UHFFFAOYSA-N potassium dichromate Chemical compound [K+].[K+].[O-][Cr](=O)(=O)O[Cr]([O-])(=O)=O KMUONIBRACKNSN-UHFFFAOYSA-N 0.000 description 1
- 239000010734 process oil Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
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CN201510246742.7A CN104910941B (zh) | 2015-05-14 | 2015-05-14 | 一种旋转床煤催化热解方法 |
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CN201510246742.7A CN104910941B (zh) | 2015-05-14 | 2015-05-14 | 一种旋转床煤催化热解方法 |
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CN104910941A CN104910941A (zh) | 2015-09-16 |
CN104910941B true CN104910941B (zh) | 2017-11-03 |
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Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN105295975A (zh) * | 2015-11-19 | 2016-02-03 | 西安建筑科技大学 | 利用低阶碎煤生产高炉喷吹用高燃烧反应性半焦粉的方法 |
CN105567272B (zh) * | 2016-02-24 | 2018-09-14 | 太原理工大学 | 提高民用焦炭高温固硫效果的钙基钡锰铝复合添加剂及制法和应用 |
CN105542822B (zh) * | 2016-02-24 | 2018-09-14 | 太原理工大学 | 降低民用焦炭着火温度的赤铁矿复合添加剂及制法和应用 |
CN105737167B (zh) * | 2016-04-06 | 2018-08-21 | 神雾科技集团股份有限公司 | 蓄热式旋转床分段利用含碳有机物热解产物的方法和系统 |
CN108913179B (zh) * | 2018-08-31 | 2024-01-16 | 西北大学 | 一种定向催化裂解装置及工艺 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1919448A (zh) * | 2006-07-15 | 2007-02-28 | 中国矿业大学 | 一种变压吸附用活性炭的制备方法 |
CN102277185A (zh) * | 2011-07-19 | 2011-12-14 | 吴道洪 | 一种利用蓄热式旋转炉热解煤的方法 |
CN102604656A (zh) * | 2012-02-28 | 2012-07-25 | 北京神雾环境能源科技集团股份有限公司 | 一种蓄热式生物质热解方法及其系统 |
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PL367011A1 (en) * | 2004-04-06 | 2005-10-17 | Remigiusz Eliasz | Method for continuous processing of plastic wastes to obtain hydrocarbon mixture and system for continuous processing of plastic wastes to obtain hydrocarbon mixture |
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Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1919448A (zh) * | 2006-07-15 | 2007-02-28 | 中国矿业大学 | 一种变压吸附用活性炭的制备方法 |
CN102277185A (zh) * | 2011-07-19 | 2011-12-14 | 吴道洪 | 一种利用蓄热式旋转炉热解煤的方法 |
CN102604656A (zh) * | 2012-02-28 | 2012-07-25 | 北京神雾环境能源科技集团股份有限公司 | 一种蓄热式生物质热解方法及其系统 |
Non-Patent Citations (1)
Title |
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Fe2O3/CaO对低阶煤低温催化干馏的影响;何选明等;《化工进展》;化工进展;20141231;第33卷(第2期);第363-367页 * |
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