CN103191627B - 含硫化氢工业尾气的处理方法 - Google Patents
含硫化氢工业尾气的处理方法 Download PDFInfo
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- CN103191627B CN103191627B CN201310109589.4A CN201310109589A CN103191627B CN 103191627 B CN103191627 B CN 103191627B CN 201310109589 A CN201310109589 A CN 201310109589A CN 103191627 B CN103191627 B CN 103191627B
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- gas
- sulfuric acid
- tail gas
- zinc sulphide
- industrial
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- 239000007789 gas Substances 0.000 title claims abstract description 208
- 238000000034 method Methods 0.000 title claims abstract description 32
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 title abstract description 14
- 229910000037 hydrogen sulfide Inorganic materials 0.000 title abstract description 14
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims abstract description 125
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims abstract description 78
- 239000005083 Zinc sulfide Substances 0.000 claims abstract description 63
- DRDVZXDWVBGGMH-UHFFFAOYSA-N zinc;sulfide Chemical compound [S-2].[Zn+2] DRDVZXDWVBGGMH-UHFFFAOYSA-N 0.000 claims abstract description 63
- 229930195733 hydrocarbon Natural products 0.000 claims abstract description 42
- 150000002430 hydrocarbons Chemical class 0.000 claims abstract description 42
- 239000004215 Carbon black (E152) Substances 0.000 claims abstract description 40
- LSNNMFCWUKXFEE-UHFFFAOYSA-N Sulfurous acid Chemical compound OS(O)=O LSNNMFCWUKXFEE-UHFFFAOYSA-N 0.000 claims abstract description 36
- 238000005273 aeration Methods 0.000 claims abstract description 36
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 25
- 239000002440 industrial waste Substances 0.000 claims abstract description 22
- NWONKYPBYAMBJT-UHFFFAOYSA-L zinc sulfate Chemical compound [Zn+2].[O-]S([O-])(=O)=O NWONKYPBYAMBJT-UHFFFAOYSA-L 0.000 claims abstract description 16
- 229960001763 zinc sulfate Drugs 0.000 claims abstract description 16
- 229910000368 zinc sulfate Inorganic materials 0.000 claims abstract description 16
- 238000001035 drying Methods 0.000 claims abstract description 13
- 239000000843 powder Substances 0.000 claims abstract description 9
- 238000001914 filtration Methods 0.000 claims abstract description 6
- 238000005406 washing Methods 0.000 claims abstract description 5
- 238000001354 calcination Methods 0.000 claims abstract description 4
- 239000013078 crystal Substances 0.000 claims abstract description 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 48
- 238000003860 storage Methods 0.000 claims description 23
- 238000006243 chemical reaction Methods 0.000 claims description 22
- 229910052739 hydrogen Inorganic materials 0.000 claims description 21
- 239000001257 hydrogen Substances 0.000 claims description 21
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 claims description 20
- 238000003672 processing method Methods 0.000 claims description 20
- 150000002500 ions Chemical class 0.000 claims description 17
- 239000002002 slurry Substances 0.000 claims description 16
- 239000013049 sediment Substances 0.000 claims description 15
- 238000001556 precipitation Methods 0.000 claims description 14
- 239000012535 impurity Substances 0.000 claims description 13
- 238000000746 purification Methods 0.000 claims description 13
- 229910001220 stainless steel Inorganic materials 0.000 claims description 13
- 239000010935 stainless steel Substances 0.000 claims description 13
- 229910052717 sulfur Inorganic materials 0.000 claims description 13
- 241001274216 Naso Species 0.000 claims description 12
- 238000013019 agitation Methods 0.000 claims description 12
- 230000018044 dehydration Effects 0.000 claims description 12
- 238000006297 dehydration reaction Methods 0.000 claims description 12
- 238000004043 dyeing Methods 0.000 claims description 12
- 239000003317 industrial substance Substances 0.000 claims description 12
- 239000010985 leather Substances 0.000 claims description 12
- 238000004806 packaging method and process Methods 0.000 claims description 12
- 239000002245 particle Substances 0.000 claims description 12
- 238000007639 printing Methods 0.000 claims description 12
- 238000009941 weaving Methods 0.000 claims description 12
- 239000000126 substance Substances 0.000 claims description 6
- 239000002808 molecular sieve Substances 0.000 claims description 3
- 229920006395 saturated elastomer Polymers 0.000 claims description 3
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 claims description 3
- 238000011049 filling Methods 0.000 claims description 2
- 238000010298 pulverizing process Methods 0.000 claims description 2
- 150000001335 aliphatic alkanes Chemical class 0.000 abstract description 38
- 239000006227 byproduct Substances 0.000 abstract description 33
- 238000003912 environmental pollution Methods 0.000 abstract description 5
- 238000010521 absorption reaction Methods 0.000 abstract description 3
- 229910052984 zinc sulfide Inorganic materials 0.000 abstract 5
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 abstract 2
- LPXPTNMVRIOKMN-UHFFFAOYSA-M sodium nitrite Chemical compound [Na+].[O-]N=O LPXPTNMVRIOKMN-UHFFFAOYSA-M 0.000 abstract 2
- 238000012856 packing Methods 0.000 abstract 1
- 239000002244 precipitate Substances 0.000 abstract 1
- 229910000029 sodium carbonate Inorganic materials 0.000 abstract 1
- 235000017550 sodium carbonate Nutrition 0.000 abstract 1
- 235000010288 sodium nitrite Nutrition 0.000 abstract 1
- 229910052979 sodium sulfide Inorganic materials 0.000 abstract 1
- GRVFOGOEDUUMBP-UHFFFAOYSA-N sodium sulfide (anhydrous) Chemical compound [Na+].[Na+].[S-2] GRVFOGOEDUUMBP-UHFFFAOYSA-N 0.000 abstract 1
- 239000000243 solution Substances 0.000 description 68
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 24
- 239000011734 sodium Substances 0.000 description 22
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 16
- 239000000047 product Substances 0.000 description 14
- 238000004519 manufacturing process Methods 0.000 description 13
- 239000011787 zinc oxide Substances 0.000 description 12
- 229910052815 sulfur oxide Inorganic materials 0.000 description 11
- 238000004140 cleaning Methods 0.000 description 10
- 230000003381 solubilizing effect Effects 0.000 description 10
- 238000003756 stirring Methods 0.000 description 10
- 238000011084 recovery Methods 0.000 description 5
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- QGJOPFRUJISHPQ-UHFFFAOYSA-N Carbon disulfide Chemical compound S=C=S QGJOPFRUJISHPQ-UHFFFAOYSA-N 0.000 description 3
- 239000003513 alkali Substances 0.000 description 3
- 238000005457 optimization Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000003208 petroleum Substances 0.000 description 2
- GEHJYWRUCIMESM-UHFFFAOYSA-L sodium sulfite Chemical compound [Na+].[Na+].[O-]S([O-])=O GEHJYWRUCIMESM-UHFFFAOYSA-L 0.000 description 2
- 239000002912 waste gas Substances 0.000 description 2
- KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 229910021645 metal ion Inorganic materials 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 238000005120 petroleum cracking Methods 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 235000010265 sodium sulphite Nutrition 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
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- Treating Waste Gases (AREA)
Abstract
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CN201310109589.4A CN103191627B (zh) | 2013-04-01 | 2013-04-01 | 含硫化氢工业尾气的处理方法 |
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CN201310109589.4A CN103191627B (zh) | 2013-04-01 | 2013-04-01 | 含硫化氢工业尾气的处理方法 |
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CN103191627A CN103191627A (zh) | 2013-07-10 |
CN103191627B true CN103191627B (zh) | 2014-12-24 |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN106310691B (zh) * | 2016-10-11 | 2018-06-22 | 成都深冷液化设备股份有限公司 | 一种提纯化工尾气中h2s的工艺和装置 |
CN107935025B (zh) * | 2017-12-18 | 2024-02-02 | 张家港汇普光学材料有限公司 | 一种用于光学红外成像上的硫化锌的水洗系统 |
CN111729485A (zh) * | 2020-06-10 | 2020-10-02 | 武汉钢铁有限公司 | 高浓度硫化氢废气处理剂及处理装置与方法 |
CN112573562A (zh) * | 2020-12-28 | 2021-03-30 | 海宁拓材科技股份有限公司 | 一种化学物质掺杂硫化锌的改性制备方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2378689A (en) * | 1943-01-28 | 1945-06-19 | American Viscose Corp | Gas purification |
CN1093117A (zh) * | 1993-04-01 | 1994-10-05 | 北京科技大学 | 含铁、锰、锌、铅等元素的烟尘的回收方法 |
CN1539742A (zh) * | 2003-04-23 | 2004-10-27 | 新加坡纳米材料科技有限公司 | 超重力反应结晶法制备纳米硫化锌 |
-
2013
- 2013-04-01 CN CN201310109589.4A patent/CN103191627B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2378689A (en) * | 1943-01-28 | 1945-06-19 | American Viscose Corp | Gas purification |
CN1093117A (zh) * | 1993-04-01 | 1994-10-05 | 北京科技大学 | 含铁、锰、锌、铅等元素的烟尘的回收方法 |
CN1539742A (zh) * | 2003-04-23 | 2004-10-27 | 新加坡纳米材料科技有限公司 | 超重力反应结晶法制备纳米硫化锌 |
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Denomination of invention: Treatment method of industrial tail gas containing hydrogen sulfide Effective date of registration: 20161028 Granted publication date: 20141224 Pledgee: Postal Savings Bank of China, Limited by Share Ltd, Weifang branch Pledgor: Weifang Dayao New Material Co., Ltd. Registration number: 2016980000158 |
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