CN217549414U - 焦化废水逸散VOCs处理*** - Google Patents
焦化废水逸散VOCs处理*** Download PDFInfo
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- CN217549414U CN217549414U CN202221045200.5U CN202221045200U CN217549414U CN 217549414 U CN217549414 U CN 217549414U CN 202221045200 U CN202221045200 U CN 202221045200U CN 217549414 U CN217549414 U CN 217549414U
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- adsorption
- desorption
- coking wastewater
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- 239000012855 volatile organic compound Substances 0.000 title claims abstract description 80
- 239000002351 wastewater Substances 0.000 title claims abstract description 40
- 238000004939 coking Methods 0.000 title claims abstract description 33
- 238000003795 desorption Methods 0.000 claims abstract description 38
- 239000002912 waste gas Substances 0.000 claims abstract description 24
- 238000002156 mixing Methods 0.000 claims abstract description 11
- 238000009825 accumulation Methods 0.000 claims abstract description 10
- 238000012545 processing Methods 0.000 claims abstract description 8
- 238000001179 sorption measurement Methods 0.000 claims description 36
- 239000007789 gas Substances 0.000 claims description 25
- 238000002485 combustion reaction Methods 0.000 claims description 23
- 238000005338 heat storage Methods 0.000 claims description 14
- 238000001914 filtration Methods 0.000 claims description 10
- 239000003463 adsorbent Substances 0.000 claims description 7
- 238000010926 purge Methods 0.000 claims description 6
- 230000001172 regenerating effect Effects 0.000 claims description 6
- 239000002808 molecular sieve Substances 0.000 claims description 4
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical group [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 claims description 4
- 238000000746 purification Methods 0.000 claims description 3
- 238000002336 sorption--desorption measurement Methods 0.000 claims 2
- 238000010521 absorption reaction Methods 0.000 abstract description 6
- 238000007781 pre-processing Methods 0.000 abstract description 4
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- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 3
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 3
- 238000007146 photocatalysis Methods 0.000 description 3
- 230000001699 photocatalysis Effects 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
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- 238000010170 biological method Methods 0.000 description 2
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- 239000002243 precursor Substances 0.000 description 2
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- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 238000004065 wastewater treatment Methods 0.000 description 2
- FMMWHPNWAFZXNH-UHFFFAOYSA-N Benz[a]pyrene Chemical compound C1=C2C3=CC=CC=C3C=C(C=C3)C2=C2C3=CC=CC2=C1 FMMWHPNWAFZXNH-UHFFFAOYSA-N 0.000 description 1
- LSDPWZHWYPCBBB-UHFFFAOYSA-N Methanethiol Chemical compound SC LSDPWZHWYPCBBB-UHFFFAOYSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000000443 aerosol Substances 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
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- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000007084 catalytic combustion reaction Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
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- 125000001997 phenyl group Chemical class [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- 239000000791 photochemical oxidant Substances 0.000 description 1
- 125000005575 polycyclic aromatic hydrocarbon group Chemical group 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
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- 238000012827 research and development Methods 0.000 description 1
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- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 150000003568 thioethers Chemical class 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202221045200.5U CN217549414U (zh) | 2022-04-29 | 2022-04-29 | 焦化废水逸散VOCs处理*** |
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CN202221045200.5U CN217549414U (zh) | 2022-04-29 | 2022-04-29 | 焦化废水逸散VOCs处理*** |
Publications (1)
Publication Number | Publication Date |
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CN217549414U true CN217549414U (zh) | 2022-10-11 |
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CN202221045200.5U Active CN217549414U (zh) | 2022-04-29 | 2022-04-29 | 焦化废水逸散VOCs处理*** |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114849418A (zh) * | 2022-04-29 | 2022-08-05 | 浙江天地环保科技股份有限公司 | 一种焦化废水逸散VOCs处理***及方法 |
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- 2022-04-29 CN CN202221045200.5U patent/CN217549414U/zh active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114849418A (zh) * | 2022-04-29 | 2022-08-05 | 浙江天地环保科技股份有限公司 | 一种焦化废水逸散VOCs处理***及方法 |
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Address after: 310012 99 Huaxing Road, Xihu District, Hangzhou, Zhejiang (Hangzhou Neusoft business building) Patentee after: Zhejiang Zheneng Technology Environmental Protection Group Co.,Ltd. Country or region after: China Patentee after: Institute of Process Engineering, Chinese Academy of Sciences Address before: 310012 99 Huaxing Road, Xihu District, Hangzhou, Zhejiang (Hangzhou Neusoft business building) Patentee before: Zhejiang Tiandi Environmental Protection Technology Co.,Ltd. Country or region before: China Patentee before: Institute of Process Engineering, Chinese Academy of Sciences |