CN111375273A - 一种含二氧化硫废气的处理方法及装置 - Google Patents
一种含二氧化硫废气的处理方法及装置 Download PDFInfo
- Publication number
- CN111375273A CN111375273A CN201811651640.3A CN201811651640A CN111375273A CN 111375273 A CN111375273 A CN 111375273A CN 201811651640 A CN201811651640 A CN 201811651640A CN 111375273 A CN111375273 A CN 111375273A
- Authority
- CN
- China
- Prior art keywords
- adsorption
- gas
- unit
- regeneration
- waste gas
- 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.)
- Granted
Links
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 title claims abstract description 107
- 238000000034 method Methods 0.000 title claims abstract description 40
- 239000002912 waste gas Substances 0.000 title claims abstract description 28
- 238000001179 sorption measurement Methods 0.000 claims abstract description 178
- 239000007789 gas Substances 0.000 claims abstract description 54
- 239000000463 material Substances 0.000 claims abstract description 50
- 239000003546 flue gas Substances 0.000 claims abstract description 40
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims abstract description 33
- 239000012621 metal-organic framework Substances 0.000 claims abstract description 23
- 230000035515 penetration Effects 0.000 claims abstract description 18
- 238000007906 compression Methods 0.000 claims abstract description 16
- 230000006835 compression Effects 0.000 claims abstract description 16
- 238000002156 mixing Methods 0.000 claims abstract description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 45
- 230000008929 regeneration Effects 0.000 claims description 35
- 238000011069 regeneration method Methods 0.000 claims description 35
- 229910052757 nitrogen Inorganic materials 0.000 claims description 22
- 238000001035 drying Methods 0.000 claims description 19
- 239000003463 adsorbent Substances 0.000 claims description 18
- 239000007788 liquid Substances 0.000 claims description 15
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 14
- 238000003795 desorption Methods 0.000 claims description 14
- 239000002253 acid Substances 0.000 claims description 13
- PIICEJLVQHRZGT-UHFFFAOYSA-N Ethylenediamine Chemical compound NCCN PIICEJLVQHRZGT-UHFFFAOYSA-N 0.000 claims description 12
- 239000007864 aqueous solution Substances 0.000 claims description 12
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 11
- 238000002336 sorption--desorption measurement Methods 0.000 claims description 11
- 238000003860 storage Methods 0.000 claims description 10
- 239000000243 solution Substances 0.000 claims description 9
- 239000013293 MIL-100(Al) Substances 0.000 claims description 8
- 238000001816 cooling Methods 0.000 claims description 8
- 238000010000 carbonizing Methods 0.000 claims description 7
- 230000018044 dehydration Effects 0.000 claims description 6
- 238000006297 dehydration reaction Methods 0.000 claims description 6
- 239000000428 dust Substances 0.000 claims description 6
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims description 4
- 238000003763 carbonization Methods 0.000 claims description 4
- 238000004140 cleaning Methods 0.000 claims description 4
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 claims description 3
- 239000013206 MIL-53 Substances 0.000 claims description 3
- 239000013291 MIL-100 Substances 0.000 claims description 2
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims description 2
- 229910000147 aluminium phosphate Inorganic materials 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 claims description 2
- 239000011159 matrix material Substances 0.000 claims description 2
- 229910017604 nitric acid Inorganic materials 0.000 claims description 2
- 230000001172 regenerating effect Effects 0.000 claims description 2
- 238000011084 recovery Methods 0.000 abstract description 5
- 239000011148 porous material Substances 0.000 description 12
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 11
- 238000006243 chemical reaction Methods 0.000 description 9
- 238000001914 filtration Methods 0.000 description 8
- 238000007254 oxidation reaction Methods 0.000 description 8
- 239000002184 metal Substances 0.000 description 7
- 229910052751 metal Inorganic materials 0.000 description 7
- 238000005406 washing Methods 0.000 description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 6
- 239000000741 silica gel Substances 0.000 description 6
- 229910002027 silica gel Inorganic materials 0.000 description 6
- 238000006477 desulfuration reaction Methods 0.000 description 5
- 230000023556 desulfurization Effects 0.000 description 5
- 238000001514 detection method Methods 0.000 description 5
- 238000002791 soaking Methods 0.000 description 5
- 238000003756 stirring Methods 0.000 description 5
- 239000000758 substrate Substances 0.000 description 5
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 4
- 230000003647 oxidation Effects 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 4
- 238000000197 pyrolysis Methods 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 3
- 239000000571 coke Substances 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 3
- 238000005070 sampling Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 238000004523 catalytic cracking Methods 0.000 description 2
- 230000003197 catalytic effect Effects 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- NIFIFKQPDTWWGU-UHFFFAOYSA-N pyrite Chemical compound [Fe+2].[S-][S-] NIFIFKQPDTWWGU-UHFFFAOYSA-N 0.000 description 2
- 229910052683 pyrite Inorganic materials 0.000 description 2
- 239000011028 pyrite Substances 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000011593 sulfur Substances 0.000 description 2
- 229910052717 sulfur Inorganic materials 0.000 description 2
- 229910001868 water Inorganic materials 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 description 1
- 229910052921 ammonium sulfate Inorganic materials 0.000 description 1
- 235000011130 ammonium sulphate Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003575 carbonaceous material Substances 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 239000013043 chemical agent Substances 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000008367 deionised water Substances 0.000 description 1
- 229910021641 deionized water Inorganic materials 0.000 description 1
- 230000003009 desulfurizing effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000010808 liquid waste Substances 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 150000007522 mineralic acids Chemical class 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- JCXJVPUVTGWSNB-UHFFFAOYSA-N nitrogen dioxide Inorganic materials O=[N]=O JCXJVPUVTGWSNB-UHFFFAOYSA-N 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000005504 petroleum refining Methods 0.000 description 1
- -1 polytetrafluoroethylene Polymers 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000002910 solid waste Substances 0.000 description 1
- 238000000967 suction filtration Methods 0.000 description 1
- 150000003464 sulfur compounds Chemical class 0.000 description 1
- 229910021653 sulphate ion Inorganic materials 0.000 description 1
- 239000001117 sulphuric acid Substances 0.000 description 1
- 235000011149 sulphuric acid Nutrition 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
- B01D2253/20—Organic adsorbents
- B01D2253/204—Metal organic frameworks (MOF's)
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/30—Sulfur compounds
- B01D2257/302—Sulfur oxides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/02—Other waste gases
- B01D2258/0283—Flue gases
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/40—Further details for adsorption processes and devices
- B01D2259/40083—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption
- B01D2259/40088—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption by heating
- B01D2259/4009—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption by heating using hot gas
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treating Waste Gases (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Abstract
Description
Claims (16)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811651640.3A CN111375273B (zh) | 2018-12-31 | 2018-12-31 | 一种含二氧化硫废气的处理方法及装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811651640.3A CN111375273B (zh) | 2018-12-31 | 2018-12-31 | 一种含二氧化硫废气的处理方法及装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN111375273A true CN111375273A (zh) | 2020-07-07 |
CN111375273B CN111375273B (zh) | 2022-05-03 |
Family
ID=71213209
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201811651640.3A Active CN111375273B (zh) | 2018-12-31 | 2018-12-31 | 一种含二氧化硫废气的处理方法及装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN111375273B (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114432870A (zh) * | 2020-10-31 | 2022-05-06 | 中国石油化工股份有限公司 | 一种fcc再生烟气的处理方法及装置 |
CN114432876A (zh) * | 2020-11-05 | 2022-05-06 | 中国石油天然气股份有限公司 | 二氧化硫催化吸附再生系统及方法 |
CN114432857A (zh) * | 2020-10-31 | 2022-05-06 | 中国石油化工股份有限公司 | 一种净化fcc再生烟气的方法及装置 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103920365A (zh) * | 2014-04-21 | 2014-07-16 | 广西大学 | 变频变压吸附回收焙烧硫铁矿炉气中的氮气和二氧化硫的方法 |
CN105944499A (zh) * | 2016-06-23 | 2016-09-21 | 北京北大先锋科技有限公司 | 一种变温吸附脱除工业尾气中二氧化硫的方法 |
KR20170034637A (ko) * | 2015-09-21 | 2017-03-29 | 한국에너지기술연구원 | 산성가스 제거용 흡착제 및 이의 제조 방법 |
-
2018
- 2018-12-31 CN CN201811651640.3A patent/CN111375273B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103920365A (zh) * | 2014-04-21 | 2014-07-16 | 广西大学 | 变频变压吸附回收焙烧硫铁矿炉气中的氮气和二氧化硫的方法 |
KR20170034637A (ko) * | 2015-09-21 | 2017-03-29 | 한국에너지기술연구원 | 산성가스 제거용 흡착제 및 이의 제조 방법 |
CN105944499A (zh) * | 2016-06-23 | 2016-09-21 | 北京北大先锋科技有限公司 | 一种变温吸附脱除工业尾气中二氧化硫的方法 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114432870A (zh) * | 2020-10-31 | 2022-05-06 | 中国石油化工股份有限公司 | 一种fcc再生烟气的处理方法及装置 |
CN114432857A (zh) * | 2020-10-31 | 2022-05-06 | 中国石油化工股份有限公司 | 一种净化fcc再生烟气的方法及装置 |
CN114432857B (zh) * | 2020-10-31 | 2022-11-11 | 中国石油化工股份有限公司 | 一种净化fcc再生烟气的方法及装置 |
CN114432876A (zh) * | 2020-11-05 | 2022-05-06 | 中国石油天然气股份有限公司 | 二氧化硫催化吸附再生系统及方法 |
CN114432876B (zh) * | 2020-11-05 | 2023-10-31 | 中国石油天然气股份有限公司 | 二氧化硫催化吸附再生系统及方法 |
Also Published As
Publication number | Publication date |
---|---|
CN111375273B (zh) | 2022-05-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN105749699B (zh) | 一种全温程变压吸附气体分离提纯与净化的方法 | |
CN1113680C (zh) | 变温吸附 | |
CN111375273B (zh) | 一种含二氧化硫废气的处理方法及装置 | |
TWI751430B (zh) | 酸性氣處理 | |
CN102227248A (zh) | 使用活性炭作为nox和so2吸附剂/催化剂提纯二氧化碳 | |
AU2020440900B2 (en) | Method for desulphurizating and denitrating flue gas in integrated manner based on low-temperature adsorption | |
CN108165322A (zh) | 焦炉煤气的净化方法 | |
MX2011001089A (es) | Recuperacion de dioxido de carbono del gas de proceso. | |
CN111375271B (zh) | 一种含二氧化硫烟气的处理方法及装置 | |
CN103920365A (zh) | 变频变压吸附回收焙烧硫铁矿炉气中的氮气和二氧化硫的方法 | |
CN104087354B (zh) | 一种利用黄磷尾气制合成天然气的工艺 | |
CN109794137B (zh) | 一种吸附净化并富集回收烟气氮氧化物的方法及系统 | |
CN114835142B (zh) | 一种从工业窑炉尾气中回收二氧化碳并生产碳酸锂的方法 | |
CN111569604A (zh) | 一种烟气低温吸附脱硫方法 | |
CN115709056B (zh) | 含五氧化二钒的废活性炭的再生方法 | |
CN114405218A (zh) | 一种低分压废气co2捕集与提纯精制工艺 | |
CN111375274B (zh) | 一种含so2气体的处理方法及装置 | |
CN111375270B (zh) | 一种含so2烟气的处理方法及装置 | |
CN116059784A (zh) | 一种变压吸附捕集烟气二氧化碳的方法及系统 | |
CN216404319U (zh) | 一种利用烟道气分离二氧化碳和氮气的废气回收系统 | |
CN210332252U (zh) | 一种对水泥窑尾烟气中co2的捕集提浓与利用系统 | |
CN103331140B (zh) | 脱汞吸附剂及其制备方法 | |
CN107537297A (zh) | 清洁环保的烟气循环脱硫工艺 | |
CN111375383B (zh) | 一种so2吸附材料的制备方法和应用 | |
JPS59116115A (ja) | 一酸化炭素の回収方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20231019 Address after: 100728 No. 22 North Main Street, Chaoyang District, Beijing, Chaoyangmen Patentee after: CHINA PETROLEUM & CHEMICAL Corp. Patentee after: Sinopec (Dalian) Petrochemical Research Institute Co.,Ltd. Address before: 100728 No. 22 North Main Street, Chaoyang District, Beijing, Chaoyangmen Patentee before: CHINA PETROLEUM & CHEMICAL Corp. Patentee before: DALIAN RESEARCH INSTITUTE OF PETROLEUM AND PETROCHEMICALS, SINOPEC Corp. |
|
TR01 | Transfer of patent right |