CN108998071B - 一种石油烃催化裂解效率优化方法 - Google Patents
一种石油烃催化裂解效率优化方法 Download PDFInfo
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- CN108998071B CN108998071B CN201811052287.7A CN201811052287A CN108998071B CN 108998071 B CN108998071 B CN 108998071B CN 201811052287 A CN201811052287 A CN 201811052287A CN 108998071 B CN108998071 B CN 108998071B
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- 238000004523 catalytic cracking Methods 0.000 title claims abstract description 39
- 238000000034 method Methods 0.000 title claims abstract description 20
- 239000003209 petroleum derivative Substances 0.000 title claims abstract description 16
- 238000005457 optimization Methods 0.000 title description 3
- 239000003208 petroleum Substances 0.000 claims abstract description 34
- 239000003054 catalyst Substances 0.000 claims abstract description 21
- 238000005265 energy consumption Methods 0.000 claims abstract description 7
- 239000012535 impurity Substances 0.000 claims abstract description 4
- 238000001914 filtration Methods 0.000 claims abstract 2
- 230000007246 mechanism Effects 0.000 claims description 190
- 238000000926 separation method Methods 0.000 claims description 98
- 238000003860 storage Methods 0.000 claims description 65
- 238000001816 cooling Methods 0.000 claims description 62
- 230000003197 catalytic effect Effects 0.000 claims description 28
- 238000003756 stirring Methods 0.000 claims description 26
- 239000007788 liquid Substances 0.000 claims description 17
- 238000012423 maintenance Methods 0.000 claims description 12
- 238000002485 combustion reaction Methods 0.000 claims description 9
- 238000000605 extraction Methods 0.000 claims description 4
- 238000005119 centrifugation Methods 0.000 claims description 3
- 238000004804 winding Methods 0.000 claims 5
- 238000007599 discharging Methods 0.000 claims 4
- 230000000630 rising effect Effects 0.000 claims 1
- 229930195733 hydrocarbon Natural products 0.000 abstract description 12
- 150000002430 hydrocarbons Chemical class 0.000 abstract description 12
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 25
- 230000000903 blocking effect Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- -1 ethylene, propylene, butene Chemical class 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G11/00—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G55/00—Treatment of hydrocarbon oils, in the absence of hydrogen, by at least one refining process and at least one cracking process
- C10G55/02—Treatment of hydrocarbon oils, in the absence of hydrogen, by at least one refining process and at least one cracking process plural serial stages only
- C10G55/06—Treatment of hydrocarbon oils, in the absence of hydrogen, by at least one refining process and at least one cracking process plural serial stages only including at least one catalytic cracking step
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- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
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CN201811052287.7A CN108998071B (zh) | 2018-09-10 | 2018-09-10 | 一种石油烃催化裂解效率优化方法 |
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CN201811052287.7A CN108998071B (zh) | 2018-09-10 | 2018-09-10 | 一种石油烃催化裂解效率优化方法 |
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CN108998071A CN108998071A (zh) | 2018-12-14 |
CN108998071B true CN108998071B (zh) | 2020-12-01 |
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Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1510118A (zh) * | 2002-12-25 | 2004-07-07 | 高国宏 | 废机油生产柴油组分的方法 |
CN1563305A (zh) * | 2004-03-23 | 2005-01-12 | 陈天晓 | 废润滑油连续生产燃料油的方法 |
CN106198096A (zh) * | 2016-07-14 | 2016-12-07 | 江苏龙净科杰催化剂再生有限公司 | 专用于蜂窝式scr脱硝催化剂的取样装置 |
CN205965514U (zh) * | 2016-08-04 | 2017-02-22 | 宁波诺威尔大气污染控制科技有限公司 | 脱硝催化剂模块的升降夹取装置 |
CN106731792A (zh) * | 2016-12-21 | 2017-05-31 | 江苏诺伊拓环保工程有限公司 | 氨法scr‑sncr耦合烟气脱硝反应器 |
CN207646131U (zh) * | 2017-12-23 | 2018-07-24 | 河南省康源生物工程技术有限公司 | 一种医疗垃圾热解处理装置 |
-
2018
- 2018-09-10 CN CN201811052287.7A patent/CN108998071B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1510118A (zh) * | 2002-12-25 | 2004-07-07 | 高国宏 | 废机油生产柴油组分的方法 |
CN1563305A (zh) * | 2004-03-23 | 2005-01-12 | 陈天晓 | 废润滑油连续生产燃料油的方法 |
CN106198096A (zh) * | 2016-07-14 | 2016-12-07 | 江苏龙净科杰催化剂再生有限公司 | 专用于蜂窝式scr脱硝催化剂的取样装置 |
CN205965514U (zh) * | 2016-08-04 | 2017-02-22 | 宁波诺威尔大气污染控制科技有限公司 | 脱硝催化剂模块的升降夹取装置 |
CN106731792A (zh) * | 2016-12-21 | 2017-05-31 | 江苏诺伊拓环保工程有限公司 | 氨法scr‑sncr耦合烟气脱硝反应器 |
CN207646131U (zh) * | 2017-12-23 | 2018-07-24 | 河南省康源生物工程技术有限公司 | 一种医疗垃圾热解处理装置 |
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Effective date of registration: 20201113 Address after: 237 000 A816, A817, Science and Technology Development Zone, Luan City, Anhui Province Applicant after: LU'AN ZHONGDA INFORMATION TECHNOLOGY Co.,Ltd. Address before: 214000 Jiangsu Province Wuxi Binhu District Datong 503 Wuxi Petroleum Instruments and Equipment Co., Ltd. Applicant before: Wei Wei |
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Effective date of registration: 20241028 Address after: Group 6, Jingwu Village, Jijia Street Office, Gaoling District, Xi'an City, Shaanxi Province 710000 Patentee after: Shaanxi Zhonglifan Energy Co.,Ltd. Country or region after: China Address before: 237000 A816, A817, Anhui science and Technology Development Zone, Lu'an economic and Technological Development Zone Patentee before: LU'AN ZHONGDA INFORMATION TECHNOLOGY Co.,Ltd. Country or region before: China |
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