CN103450937B - 一种煤焦油生产低凝柴油和液体石蜡的方法 - Google Patents
一种煤焦油生产低凝柴油和液体石蜡的方法 Download PDFInfo
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- CN103450937B CN103450937B CN201310419391.6A CN201310419391A CN103450937B CN 103450937 B CN103450937 B CN 103450937B CN 201310419391 A CN201310419391 A CN 201310419391A CN 103450937 B CN103450937 B CN 103450937B
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- diesel oil
- coal tar
- urea
- urine
- low
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- 239000002283 diesel fuel Substances 0.000 title claims abstract description 82
- 239000011280 coal tar Substances 0.000 title claims abstract description 48
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 9
- 229940057995 liquid paraffin Drugs 0.000 title abstract 7
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims abstract description 52
- 239000004202 carbamide Substances 0.000 claims abstract description 52
- 238000005984 hydrogenation reaction Methods 0.000 claims abstract description 25
- 238000000034 method Methods 0.000 claims abstract description 21
- 238000000354 decomposition reaction Methods 0.000 claims abstract description 8
- 238000010668 complexation reaction Methods 0.000 claims abstract description 7
- 238000005194 fractionation Methods 0.000 claims abstract description 7
- 238000006243 chemical reaction Methods 0.000 claims description 48
- 210000002700 urine Anatomy 0.000 claims description 45
- 238000005345 coagulation Methods 0.000 claims description 32
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 claims description 25
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 22
- 239000001257 hydrogen Substances 0.000 claims description 22
- 229910052739 hydrogen Inorganic materials 0.000 claims description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 21
- DDTIGTPWGISMKL-UHFFFAOYSA-N molybdenum nickel Chemical compound [Ni].[Mo] DDTIGTPWGISMKL-UHFFFAOYSA-N 0.000 claims description 15
- 239000007788 liquid Substances 0.000 claims description 14
- 239000003054 catalyst Substances 0.000 claims description 12
- 230000000536 complexating effect Effects 0.000 claims description 12
- 229920006395 saturated elastomer Polymers 0.000 claims description 11
- 238000003756 stirring Methods 0.000 claims description 11
- 230000000694 effects Effects 0.000 claims description 10
- 238000002156 mixing Methods 0.000 claims description 10
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 5
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- 150000002739 metals Chemical class 0.000 claims description 5
- JKQOBWVOAYFWKG-UHFFFAOYSA-N molybdenum trioxide Chemical compound O=[Mo](=O)=O JKQOBWVOAYFWKG-UHFFFAOYSA-N 0.000 claims description 5
- 229910000480 nickel oxide Inorganic materials 0.000 claims description 5
- GNRSAWUEBMWBQH-UHFFFAOYSA-N oxonickel Chemical compound [Ni]=O GNRSAWUEBMWBQH-UHFFFAOYSA-N 0.000 claims description 5
- 239000011148 porous material Substances 0.000 claims description 5
- 238000000926 separation method Methods 0.000 claims description 3
- 239000011269 tar Substances 0.000 abstract description 5
- 238000010168 coupling process Methods 0.000 abstract description 2
- 239000003921 oil Substances 0.000 description 27
- 238000005516 engineering process Methods 0.000 description 13
- 239000000047 product Substances 0.000 description 11
- 239000002994 raw material Substances 0.000 description 11
- 239000012188 paraffin wax Substances 0.000 description 8
- 239000003245 coal Substances 0.000 description 6
- 238000004939 coking Methods 0.000 description 5
- 230000000052 comparative effect Effects 0.000 description 4
- 239000003208 petroleum Substances 0.000 description 4
- 238000009833 condensation Methods 0.000 description 3
- 230000005494 condensation Effects 0.000 description 3
- 239000000446 fuel Substances 0.000 description 3
- 239000000295 fuel oil Substances 0.000 description 3
- 238000002309 gasification Methods 0.000 description 3
- 239000002808 molecular sieve Substances 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- AHLPHDHHMVZTML-BYPYZUCNSA-N L-Ornithine Chemical compound NCCC[C@H](N)C(O)=O AHLPHDHHMVZTML-BYPYZUCNSA-N 0.000 description 1
- AHLPHDHHMVZTML-UHFFFAOYSA-N Orn-delta-NH2 Natural products NCCCC(N)C(O)=O AHLPHDHHMVZTML-UHFFFAOYSA-N 0.000 description 1
- UTJLXEIPEHZYQJ-UHFFFAOYSA-N Ornithine Natural products OC(=O)C(C)CCCN UTJLXEIPEHZYQJ-UHFFFAOYSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 238000004517 catalytic hydrocracking Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000010771 distillate fuel oil Substances 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 239000003502 gasoline Substances 0.000 description 1
- 239000003350 kerosene Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- TVMXDCGIABBOFY-UHFFFAOYSA-N octane Chemical compound CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 229960003104 ornithine Drugs 0.000 description 1
- 238000000197 pyrolysis Methods 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 239000001993 wax Substances 0.000 description 1
Landscapes
- Catalysts (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
Description
低凝柴油/wt% | 液体石蜡/wt% | 损失/wt% |
71.5 | 28.3 | 0.2 |
低凝柴油/wt% | 液体石蜡/wt% | 损失/wt% |
92.5 | 7.1 | 0.4 |
低凝柴油/wt% | 液体石蜡/wt% | 损失/wt% |
82.5 | 17.2 | 0.3 |
Claims (5)
Priority Applications (1)
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CN201310419391.6A CN103450937B (zh) | 2013-09-13 | 2013-09-13 | 一种煤焦油生产低凝柴油和液体石蜡的方法 |
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CN201310419391.6A CN103450937B (zh) | 2013-09-13 | 2013-09-13 | 一种煤焦油生产低凝柴油和液体石蜡的方法 |
Publications (2)
Publication Number | Publication Date |
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CN103450937A CN103450937A (zh) | 2013-12-18 |
CN103450937B true CN103450937B (zh) | 2015-06-24 |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN108485609A (zh) * | 2018-03-22 | 2018-09-04 | 榆林煤化工产业促进中心 | 一种相变储能材料的制备方法 |
CN110616084B (zh) * | 2018-06-20 | 2022-04-12 | 中国石油化工股份有限公司 | 生产粗白油的方法 |
CN110616083B (zh) * | 2018-06-20 | 2021-11-16 | 中国石油化工股份有限公司 | 生产粗白油的方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1903984A (zh) * | 2005-07-27 | 2007-01-31 | 上海坤维化工科技有限公司 | 煤焦油加工利用的加氢方法及设备 |
CN1916112A (zh) * | 2005-08-19 | 2007-02-21 | 上海博申工程技术有限公司 | 一种煤焦油深加工的方法 |
CN102181305B (zh) * | 2011-04-01 | 2013-04-10 | 中石油东北炼化工程有限公司葫芦岛设计院 | 含蜡油连续沉降全馏分尿素脱蜡方法 |
CN102796560B (zh) * | 2012-08-27 | 2014-07-09 | 神木富油能源科技有限公司 | 煤焦油全馏分加氢的方法 |
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Inventor after: Wang Shenglong Inventor after: Wang Zhirong Inventor after: Yang Jun Inventor after: Yang Zhanbiao Inventor after: Wang Shukuan Inventor before: Yang Zhanbiao Inventor before: Wang Shukuan |
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Effective date of registration: 20200420 Address after: 719319 Jinyuan South Road, Jinjie Industrial Park, Shenmu City, Yulin City, Shaanxi Province Patentee after: SHENMUFUYOU ENERGY TECHNOLOGY Co.,Ltd. Address before: 719319 Shenmu oil rich energy technology Co., Ltd., Shenmu Industrial Zone, Shenmu, Shaanxi, Yulin Patentee before: Wang Shukuan |
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