CN102732327B - 一种煤气中苯族烃的回收方法 - Google Patents
一种煤气中苯族烃的回收方法 Download PDFInfo
- Publication number
- CN102732327B CN102732327B CN201210214394.1A CN201210214394A CN102732327B CN 102732327 B CN102732327 B CN 102732327B CN 201210214394 A CN201210214394 A CN 201210214394A CN 102732327 B CN102732327 B CN 102732327B
- Authority
- CN
- China
- Prior art keywords
- oil
- benzene
- poor
- pump
- packed bed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- UHOVQNZJYSORNB-UHFFFAOYSA-N monobenzene Natural products C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 title claims abstract description 255
- -1 benzene hydrocarbon Chemical class 0.000 title claims abstract description 40
- 229930195733 hydrocarbon Natural products 0.000 title claims abstract description 39
- 239000004215 Carbon black (E152) Substances 0.000 title claims abstract description 38
- 238000000034 method Methods 0.000 title claims abstract description 22
- 239000003034 coal gas Substances 0.000 title abstract description 6
- 239000000126 substance Substances 0.000 claims abstract description 10
- 239000000571 coke Substances 0.000 claims abstract description 7
- 239000007789 gas Substances 0.000 claims description 61
- 239000012530 fluid Substances 0.000 claims description 26
- 239000007788 liquid Substances 0.000 claims description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 24
- 238000010025 steaming Methods 0.000 claims description 21
- 238000012856 packing Methods 0.000 claims description 19
- 238000001179 sorption measurement Methods 0.000 claims description 7
- UFWIBTONFRDIAS-UHFFFAOYSA-N Naphthalene Chemical compound C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 claims description 6
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 6
- 238000013022 venting Methods 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 5
- 230000009471 action Effects 0.000 claims description 4
- 239000011280 coal tar Substances 0.000 claims description 4
- 239000000945 filler Substances 0.000 claims description 4
- 238000000926 separation method Methods 0.000 claims description 4
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 3
- XFXPMWWXUTWYJX-UHFFFAOYSA-N Cyanide Chemical compound N#[C-] XFXPMWWXUTWYJX-UHFFFAOYSA-N 0.000 claims description 3
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 claims description 3
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 claims description 3
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 claims description 3
- 229910002091 carbon monoxide Inorganic materials 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims description 3
- 229910052739 hydrogen Inorganic materials 0.000 claims description 3
- 239000001257 hydrogen Substances 0.000 claims description 3
- 125000004435 hydrogen atom Chemical class [H]* 0.000 claims description 3
- 229910000037 hydrogen sulfide Inorganic materials 0.000 claims description 3
- 230000003068 static effect Effects 0.000 claims description 3
- 238000005406 washing Methods 0.000 abstract description 9
- 238000011084 recovery Methods 0.000 abstract description 8
- 230000008569 process Effects 0.000 abstract description 5
- 238000000746 purification Methods 0.000 abstract description 5
- 238000011027 product recovery Methods 0.000 abstract 1
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 12
- 238000005516 engineering process Methods 0.000 description 6
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000008096 xylene Substances 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 239000003245 coal Substances 0.000 description 3
- 238000004939 coking Methods 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 3
- 230000001172 regenerating effect Effects 0.000 description 3
- QNLZIZAQLLYXTC-UHFFFAOYSA-N 1,2-dimethylnaphthalene Chemical compound C1=CC=CC2=C(C)C(C)=CC=C21 QNLZIZAQLLYXTC-UHFFFAOYSA-N 0.000 description 2
- QPUYECUOLPXSFR-UHFFFAOYSA-N 1-methylnaphthalene Chemical group C1=CC=C2C(C)=CC=CC2=C1 QPUYECUOLPXSFR-UHFFFAOYSA-N 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 2
- SMWDFEZZVXVKRB-UHFFFAOYSA-N Quinoline Chemical compound N1=CC=CC2=CC=CC=C21 SMWDFEZZVXVKRB-UHFFFAOYSA-N 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 239000003317 industrial substance Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000007670 refining Methods 0.000 description 2
- 208000032467 Aplastic anaemia Diseases 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 208000031404 Chromosome Aberrations Diseases 0.000 description 1
- 206010062016 Immunosuppression Diseases 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 208000007443 Neurasthenia Diseases 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 208000005374 Poisoning Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 206010003549 asthenia Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 150000001555 benzenes Chemical class 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000001185 bone marrow Anatomy 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 231100000005 chromosome aberration Toxicity 0.000 description 1
- 230000001684 chronic effect Effects 0.000 description 1
- 231100000739 chronic poisoning Toxicity 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 150000001896 cresols Chemical class 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 230000001506 immunosuppresive effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 239000003978 infusion fluid Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 208000032839 leukemia Diseases 0.000 description 1
- 210000000265 leukocyte Anatomy 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000002075 main ingredient Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- 231100000572 poisoning Toxicity 0.000 description 1
- 230000000607 poisoning effect Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 1
- 238000000197 pyrolysis Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 208000011580 syndromic disease Diseases 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
- 150000005199 trimethylbenzenes Chemical class 0.000 description 1
- 125000002256 xylenyl group Chemical class C1(C(C=CC=C1)C)(C)* 0.000 description 1
Images
Landscapes
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210214394.1A CN102732327B (zh) | 2012-06-26 | 2012-06-26 | 一种煤气中苯族烃的回收方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210214394.1A CN102732327B (zh) | 2012-06-26 | 2012-06-26 | 一种煤气中苯族烃的回收方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102732327A CN102732327A (zh) | 2012-10-17 |
CN102732327B true CN102732327B (zh) | 2014-04-09 |
Family
ID=46988635
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210214394.1A Active CN102732327B (zh) | 2012-06-26 | 2012-06-26 | 一种煤气中苯族烃的回收方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102732327B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110755970A (zh) * | 2018-07-25 | 2020-02-07 | 超重力有限公司 | 逆流式除液雾的超重力装置 |
CN112812856A (zh) * | 2020-12-29 | 2021-05-18 | 山东省冶金设计院股份有限公司 | 一种高效回收焦炉煤气中苯类的系统及方法 |
CN112940798B (zh) * | 2021-02-08 | 2022-05-31 | 赛鼎工程有限公司 | 焦炉煤气深度净化制氢的系统及方法 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB812706A (en) * | 1955-05-02 | 1959-04-29 | Koppers Gmbh Heinrich | Method of operating a direct gas cooler |
GB894203A (en) * | 1958-04-28 | 1962-04-18 | Woodall Duckham Constr Co Ltd | Improvements in or relating to the recovery of benzole and naphthalene from the crude gas produced and/or treated in coke oven and/or gas works by-product recovery plants |
CN1030602A (zh) * | 1988-06-04 | 1989-01-25 | 河南省安阳钢铁公司 | 净化焦炉煤气中萘的工艺 |
CN2870957Y (zh) * | 2006-02-17 | 2007-02-21 | 中北大学 | 脱除工业气体中硫化氢的设备 |
CN101608137A (zh) * | 2008-06-20 | 2009-12-23 | 上海宝钢化工有限公司 | 煤气初冷工艺 |
CN101724471A (zh) * | 2009-11-24 | 2010-06-09 | 武汉科技大学 | 一种焦炉煤气净化及回收苯族烃、氨和煤焦油的方法 |
CN101993736A (zh) * | 2009-08-14 | 2011-03-30 | 鞍钢集团工程技术有限公司 | 一种煤气净化的富油脱苯的循环洗油再生的方法和装置 |
CN102260541A (zh) * | 2011-06-27 | 2011-11-30 | 马鞍山钢铁股份有限公司 | 一种焦炉煤气净化中的洗萘工艺 |
-
2012
- 2012-06-26 CN CN201210214394.1A patent/CN102732327B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB812706A (en) * | 1955-05-02 | 1959-04-29 | Koppers Gmbh Heinrich | Method of operating a direct gas cooler |
GB894203A (en) * | 1958-04-28 | 1962-04-18 | Woodall Duckham Constr Co Ltd | Improvements in or relating to the recovery of benzole and naphthalene from the crude gas produced and/or treated in coke oven and/or gas works by-product recovery plants |
CN1030602A (zh) * | 1988-06-04 | 1989-01-25 | 河南省安阳钢铁公司 | 净化焦炉煤气中萘的工艺 |
CN2870957Y (zh) * | 2006-02-17 | 2007-02-21 | 中北大学 | 脱除工业气体中硫化氢的设备 |
CN101608137A (zh) * | 2008-06-20 | 2009-12-23 | 上海宝钢化工有限公司 | 煤气初冷工艺 |
CN101993736A (zh) * | 2009-08-14 | 2011-03-30 | 鞍钢集团工程技术有限公司 | 一种煤气净化的富油脱苯的循环洗油再生的方法和装置 |
CN101724471A (zh) * | 2009-11-24 | 2010-06-09 | 武汉科技大学 | 一种焦炉煤气净化及回收苯族烃、氨和煤焦油的方法 |
CN102260541A (zh) * | 2011-06-27 | 2011-11-30 | 马鞍山钢铁股份有限公司 | 一种焦炉煤气净化中的洗萘工艺 |
Also Published As
Publication number | Publication date |
---|---|
CN102732327A (zh) | 2012-10-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN105693452B (zh) | 一种天然气制乙炔的净化系统及方法 | |
CN102701896B (zh) | 一种用于乙炔净化的复合溶剂及其净化方法 | |
CN102585918B (zh) | 生物质燃气耦合吸附深度脱除焦油的工艺及系统 | |
CN105749699A (zh) | 一种全温程变压吸附气体分离提纯与净化的方法 | |
CN204874431U (zh) | 一种甲烷回收率高的低温甲醇洗装置 | |
CN103449951A (zh) | 一种丁烷脱氢的工艺技术 | |
CN103589462A (zh) | 一种焦炉煤气净化及化学产品回收的工艺方法 | |
CN101555415B (zh) | 从含油混合气中回收油品的方法及设备 | |
CN105820846A (zh) | 一种焦炉煤气脱苯脱萘的全温程变压吸附净化方法 | |
CN102732327B (zh) | 一种煤气中苯族烃的回收方法 | |
CN102585921A (zh) | 一种脱除焦炉煤气中苯系物的系统及方法 | |
CN108786375A (zh) | 一种处理含有挥发性有机物的排放气的方法和系统 | |
CN219156823U (zh) | 一种低温甲醇洗富液闪蒸气co2和h2s脱除装置 | |
CN107778124A (zh) | 一种炼厂干气回收h2和c2+的全温程吸附萃取分离法 | |
CN103232866B (zh) | 一种纤维球填料及其净化煤气的方法 | |
WO2022166159A1 (zh) | 焦炉煤气的深度净化系统及方法 | |
CN104845657A (zh) | 一种回收页岩油干馏尾气中残留轻质油的净化系统和工艺 | |
CN109161408B (zh) | 一种生物质气化燃气焦油催化裂解净化工艺及其装置 | |
CN203639435U (zh) | 一种常温/低温甲醇洗相结合处理含油粗合成气的装置 | |
CN102994171B (zh) | 燃气轮机发电焦炉煤气综合净化系统及其净化方法 | |
CN102020567B (zh) | 一种粗硝基苯精制方法及其装置 | |
CN205635417U (zh) | 一种天然气制乙炔的净化系统 | |
CN109701363A (zh) | 一种回收低温甲醇洗装置酸性气中甲醇的方法 | |
CN104357096B (zh) | 一种高效节能煤气净化处理方法 | |
CN103483120B (zh) | 一种利用焦炉气和电石炉尾气制备烯烃的方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Huang Jinqian Inventor after: Dou Weixing Inventor after: Duan Baoxing Inventor after: Lu Jiangshan Inventor after: Zhang Bo Inventor before: Huang Jinqian Inventor before: Dou Weixing Inventor before: Duan Baoxing Inventor before: Lu Jiangshan |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180516 Address after: 276017 west of Hengchang Avenue, Chu Dun Town, Luozhuang District, Linyi, Shandong, China Patentee after: Linyi Hengchang Coking Co., Ltd. Address before: 276017 Shandong Linyi Luozhuang District Chu Dun office Linyi Hengchang coking Limited by Share Ltd Co-patentee before: Huang Jinqian Patentee before: Dou Weixing Co-patentee before: Lu Jiangshan |