CN101391177B - 低浓度有机化合物的气体净化方法 - Google Patents
低浓度有机化合物的气体净化方法 Download PDFInfo
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- CN101391177B CN101391177B CN200710152195A CN200710152195A CN101391177B CN 101391177 B CN101391177 B CN 101391177B CN 200710152195 A CN200710152195 A CN 200710152195A CN 200710152195 A CN200710152195 A CN 200710152195A CN 101391177 B CN101391177 B CN 101391177B
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- catalyst
- organic compound
- low concentration
- gas purification
- concentration organic
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- 238000000746 purification Methods 0.000 title claims abstract description 29
- 239000003054 catalyst Substances 0.000 claims abstract description 121
- CBENFWSGALASAD-UHFFFAOYSA-N ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims abstract description 44
- 239000000463 material Substances 0.000 claims abstract description 42
- 238000000354 decomposition reaction Methods 0.000 claims abstract description 8
- 238000010521 absorption reaction Methods 0.000 claims description 22
- 239000000126 substance Substances 0.000 claims description 19
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 14
- 238000004140 cleaning Methods 0.000 claims description 14
- 238000011049 filling Methods 0.000 claims description 13
- 238000007254 oxidation reaction Methods 0.000 claims description 13
- PNEYBMLMFCGWSK-UHFFFAOYSA-N al2o3 Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 12
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 claims description 12
- 239000000969 carrier Substances 0.000 claims description 10
- 238000006243 chemical reaction Methods 0.000 claims description 9
- 230000003647 oxidation Effects 0.000 claims description 9
- 239000010457 zeolite Substances 0.000 claims description 6
- 230000003213 activating Effects 0.000 claims description 5
- 239000011148 porous material Substances 0.000 claims description 5
- 238000006722 reduction reaction Methods 0.000 claims description 5
- 229910001884 aluminium oxide Inorganic materials 0.000 claims description 4
- 229910052803 cobalt Inorganic materials 0.000 claims description 4
- 229910052802 copper Inorganic materials 0.000 claims description 4
- 229910052742 iron Inorganic materials 0.000 claims description 4
- 229910052745 lead Inorganic materials 0.000 claims description 4
- 229910052748 manganese Inorganic materials 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 4
- 229910052759 nickel Inorganic materials 0.000 claims description 4
- 229910052709 silver Inorganic materials 0.000 claims description 4
- 229910052725 zinc Inorganic materials 0.000 claims description 4
- 210000003660 Reticulum Anatomy 0.000 claims description 3
- 238000005187 foaming Methods 0.000 claims description 3
- 230000001172 regenerating Effects 0.000 claims description 2
- 239000003344 environmental pollutant Substances 0.000 claims 1
- 231100000719 pollutant Toxicity 0.000 claims 1
- 238000007493 shaping process Methods 0.000 claims 1
- 229910052723 transition metal Inorganic materials 0.000 claims 1
- 150000003624 transition metals Chemical class 0.000 claims 1
- WQOXQRCZOLPYPM-UHFFFAOYSA-N Dimethyl disulfide Chemical compound CSSC WQOXQRCZOLPYPM-UHFFFAOYSA-N 0.000 abstract description 73
- 239000007789 gas Substances 0.000 abstract description 36
- 150000001875 compounds Chemical class 0.000 abstract description 14
- QTBSBXVTEAMEQO-UHFFFAOYSA-N acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 abstract description 9
- RWSOTUBLDIXVET-UHFFFAOYSA-N dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 abstract description 6
- WSFSSNUMVMOOMR-UHFFFAOYSA-N formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 abstract description 6
- 229910000037 hydrogen sulfide Inorganic materials 0.000 abstract description 6
- KFZMGEQAYNKOFK-UHFFFAOYSA-N iso-propanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 abstract description 6
- QMMFVYPAHWMCMS-UHFFFAOYSA-N methyl sulfide Chemical compound CSC QMMFVYPAHWMCMS-UHFFFAOYSA-N 0.000 abstract description 6
- 238000006479 redox reaction Methods 0.000 abstract description 3
- 150000003568 thioethers Chemical class 0.000 abstract description 3
- NTIZESTWPVYFNL-UHFFFAOYSA-N Methyl isobutyl ketone Chemical compound CC(C)CC(C)=O NTIZESTWPVYFNL-UHFFFAOYSA-N 0.000 abstract 1
- 238000000034 method Methods 0.000 description 15
- XTVVROIMIGLXTD-UHFFFAOYSA-N Copper(II) nitrate Chemical compound [Cu+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O XTVVROIMIGLXTD-UHFFFAOYSA-N 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- NINIDFKCEFEMDL-UHFFFAOYSA-N sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 6
- 239000003463 adsorbent Substances 0.000 description 5
- 238000009835 boiling Methods 0.000 description 5
- 239000000356 contaminant Substances 0.000 description 5
- 239000010949 copper Substances 0.000 description 5
- 238000003795 desorption Methods 0.000 description 5
- 239000000243 solution Substances 0.000 description 5
- 229910052717 sulfur Inorganic materials 0.000 description 5
- 239000011593 sulfur Substances 0.000 description 5
- VZJVWSHVAAUDKD-UHFFFAOYSA-N Potassium permanganate Chemical compound [K+].[O-][Mn](=O)(=O)=O VZJVWSHVAAUDKD-UHFFFAOYSA-N 0.000 description 4
- CSCPPACGZOOCGX-UHFFFAOYSA-N acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 229910052760 oxygen Inorganic materials 0.000 description 4
- 230000008929 regeneration Effects 0.000 description 4
- 238000011069 regeneration method Methods 0.000 description 4
- 238000000053 physical method Methods 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- 239000003643 water by type Substances 0.000 description 3
- 239000004215 Carbon black (E152) Substances 0.000 description 2
- 241000539716 Mea Species 0.000 description 2
- SQGYOTSLMSWVJD-UHFFFAOYSA-N Silver nitrate Chemical compound [Ag+].[O-]N(=O)=O SQGYOTSLMSWVJD-UHFFFAOYSA-N 0.000 description 2
- 210000000538 Tail Anatomy 0.000 description 2
- 239000012190 activator Substances 0.000 description 2
- 238000004166 bioassay Methods 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000006555 catalytic reaction Methods 0.000 description 2
- 238000005039 chemical industry Methods 0.000 description 2
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- 238000002425 crystallisation Methods 0.000 description 2
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- 238000007599 discharging Methods 0.000 description 2
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- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 238000001819 mass spectrum Methods 0.000 description 2
- 239000011943 nanocatalyst Substances 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N oxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 2
- 230000005622 photoelectricity Effects 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- POAOYUHQDCAZBD-UHFFFAOYSA-N 2-Butoxyethanol Chemical compound CCCCOCCO POAOYUHQDCAZBD-UHFFFAOYSA-N 0.000 description 1
- -1 DMDS organosulfur compound Chemical class 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 238000004887 air purification Methods 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 125000004429 atoms Chemical group 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000007084 catalytic combustion reaction Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
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- 230000002349 favourable Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 239000002440 industrial waste Substances 0.000 description 1
- 238000005342 ion exchange Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 238000011068 load Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000033116 oxidation-reduction process Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 230000001105 regulatory Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 229910001961 silver nitrate Inorganic materials 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 238000010183 spectrum analysis Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN200710152195A CN101391177B (zh) | 2007-09-18 | 2007-09-18 | 低浓度有机化合物的气体净化方法 |
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CN200710152195A CN101391177B (zh) | 2007-09-18 | 2007-09-18 | 低浓度有机化合物的气体净化方法 |
Publications (2)
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CN101391177A CN101391177A (zh) | 2009-03-25 |
CN101391177B true CN101391177B (zh) | 2012-09-19 |
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CN200710152195A Expired - Fee Related CN101391177B (zh) | 2007-09-18 | 2007-09-18 | 低浓度有机化合物的气体净化方法 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3981498A1 (de) * | 2020-10-12 | 2022-04-13 | Hitachi Zosen Inova AG | Verfahren zur reinigung eines gasgemisches durch ozonzugabe |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102218253A (zh) * | 2010-04-19 | 2011-10-19 | 杰智环境科技股份有限公司 | 一种用于降低被吸附溶剂氧化程度的装置及方法 |
CN102000501A (zh) * | 2010-10-22 | 2011-04-06 | 惠州市鼎晨实业发展有限公司 | 一种处理有机废气的催化吸附一体化设备 |
CN102476029A (zh) * | 2010-11-29 | 2012-05-30 | 杰智环境科技股份有限公司 | 用于处理有机废气的催化剂净化装置 |
CN102553410A (zh) * | 2010-12-22 | 2012-07-11 | 宜兰大学 | 具挥发性的低极性有机废气的处理设备 |
CN102228790A (zh) * | 2011-04-16 | 2011-11-02 | 大连理工大学 | 室内空气污染物甲醛的“存储-氧化”循环净化方法 |
CN104492255A (zh) * | 2014-12-26 | 2015-04-08 | 中山大学 | 一种采用吸附-臭氧催化伴随吸附材料原位再生处理废气的方法 |
JP6656866B2 (ja) * | 2015-09-30 | 2020-03-04 | フタムラ化学株式会社 | ガス中のvocおよび/または気相無機還元性化合物のオゾン酸化分解処理方法 |
CN105709593B (zh) * | 2016-03-23 | 2018-07-31 | 航天凯天环保科技股份有限公司 | 一种紧凑型生物净化模块 |
CN105688656B (zh) * | 2016-03-23 | 2018-07-31 | 航天凯天环保科技股份有限公司 | 一种紧凑型废气治理装置 |
CN107413175B (zh) * | 2017-09-18 | 2020-11-06 | 北京航空航天大学 | 一种高效率低能耗免二次污染的低温等离子体协同催化净化室内挥发性有机物的方法与装置 |
CN107754808A (zh) * | 2017-10-19 | 2018-03-06 | 上海纳米技术及应用国家工程研究中心有限公司 | 活性炭负载锰铁锌催化剂的制备方法及其产品和应用 |
CN109821569A (zh) * | 2019-03-15 | 2019-05-31 | 深圳市力德环保工程有限公司 | 一种蜂窝载体催化剂及其制备方法和应用 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5221520A (en) * | 1991-09-27 | 1993-06-22 | North Carolina Center For Scientific Research, Inc. | Apparatus for treating indoor air |
CN1657142A (zh) * | 2004-12-10 | 2005-08-24 | 清华大学 | 一种空气净化工艺 |
TW200734034A (en) * | 2007-05-25 | 2007-09-16 | Jg Environmental Tech Co Ltd | Device and method of purifying filter for air containing sulfur compound and the catalyst-absorbing material thereof |
-
2007
- 2007-09-18 CN CN200710152195A patent/CN101391177B/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5221520A (en) * | 1991-09-27 | 1993-06-22 | North Carolina Center For Scientific Research, Inc. | Apparatus for treating indoor air |
CN1657142A (zh) * | 2004-12-10 | 2005-08-24 | 清华大学 | 一种空气净化工艺 |
TW200734034A (en) * | 2007-05-25 | 2007-09-16 | Jg Environmental Tech Co Ltd | Device and method of purifying filter for air containing sulfur compound and the catalyst-absorbing material thereof |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3981498A1 (de) * | 2020-10-12 | 2022-04-13 | Hitachi Zosen Inova AG | Verfahren zur reinigung eines gasgemisches durch ozonzugabe |
WO2022079004A1 (de) * | 2020-10-12 | 2022-04-21 | Hitachi Zosen Inova Ag | Verfahren zur reinigung eines gasgemisches durch ozonzugabe |
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Publication number | Publication date |
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CN101391177A (zh) | 2009-03-25 |
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Effective date of registration: 20180921 Address after: No. 8, Gaoping section, Zhong Feng Road, Longtan District, Taoyuan City, Taiwan, China Co-patentee after: Jie Zhi Environmental Technology (Shanghai) Co.,Ltd. Patentee after: JG ENVIRONMENTAL TECHNOLOGY Co.,Ltd. Address before: No. 70 Guangming Road, Hsinchu, Taiwan, China, No. 3F Patentee before: JG ENVIRONMENTAL TECHNOLOGY Co.,Ltd. |
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