CN208911810U - 一种氨法脱硫防腐蚀装置 - Google Patents
一种氨法脱硫防腐蚀装置 Download PDFInfo
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- CN208911810U CN208911810U CN201821609751.3U CN201821609751U CN208911810U CN 208911810 U CN208911810 U CN 208911810U CN 201821609751 U CN201821609751 U CN 201821609751U CN 208911810 U CN208911810 U CN 208911810U
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- Prior art keywords
- desulfurization
- ammonia
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- spray tube
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- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 title claims abstract description 83
- 229910021529 ammonia Inorganic materials 0.000 title claims abstract description 41
- 238000006477 desulfuration reaction Methods 0.000 title claims abstract description 38
- 230000023556 desulfurization Effects 0.000 title claims abstract description 38
- 238000000034 method Methods 0.000 title claims abstract description 30
- 230000003628 erosive effect Effects 0.000 title claims abstract description 21
- 239000007921 spray Substances 0.000 claims abstract description 47
- 239000007788 liquid Substances 0.000 claims abstract description 23
- 238000005070 sampling Methods 0.000 claims abstract description 22
- 238000010521 absorption reaction Methods 0.000 claims abstract description 19
- 230000003009 desulfurizing effect Effects 0.000 claims abstract description 19
- 239000006096 absorbing agent Substances 0.000 claims abstract description 10
- 239000012717 electrostatic precipitator Substances 0.000 claims abstract description 7
- 229910001868 water Inorganic materials 0.000 claims description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 21
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 claims description 14
- 235000011114 ammonium hydroxide Nutrition 0.000 claims description 14
- 238000011010 flushing procedure Methods 0.000 claims description 13
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 claims description 11
- 229910052921 ammonium sulfate Inorganic materials 0.000 claims description 11
- 239000000908 ammonium hydroxide Substances 0.000 claims description 10
- 238000004140 cleaning Methods 0.000 claims description 10
- 239000012452 mother liquor Substances 0.000 claims description 9
- 235000011130 ammonium sulphate Nutrition 0.000 claims description 8
- 239000000779 smoke Substances 0.000 claims description 8
- 238000004176 ammonification Methods 0.000 claims description 7
- HIVLDXAAFGCOFU-UHFFFAOYSA-N ammonium hydrosulfide Chemical compound [NH4+].[SH-] HIVLDXAAFGCOFU-UHFFFAOYSA-N 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 3
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 14
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 12
- 239000003546 flue gas Substances 0.000 description 12
- 238000005260 corrosion Methods 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 4
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 2
- 238000002425 crystallisation Methods 0.000 description 2
- 230000008025 crystallization Effects 0.000 description 2
- 238000005530 etching Methods 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 238000005245 sintering Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- 241000790917 Dioxys <bee> Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- JZRWCGZRTZMZEH-UHFFFAOYSA-N Thiamine Natural products CC1=C(CCO)SC=[N+]1CC1=CN=C(C)N=C1N JZRWCGZRTZMZEH-UHFFFAOYSA-N 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 150000003863 ammonium salts Chemical class 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- TXKMVPPZCYKFAC-UHFFFAOYSA-N disulfur monoxide Inorganic materials O=S=S TXKMVPPZCYKFAC-UHFFFAOYSA-N 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 239000003500 flue dust Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 239000012266 salt solution Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- XTQHKBHJIVJGKJ-UHFFFAOYSA-N sulfur monoxide Chemical compound S=O XTQHKBHJIVJGKJ-UHFFFAOYSA-N 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- KYMBYSLLVAOCFI-UHFFFAOYSA-N thiamine Chemical compound CC1=C(CCO)SCN1CC1=CN=C(C)N=C1N KYMBYSLLVAOCFI-UHFFFAOYSA-N 0.000 description 1
- 229960003495 thiamine Drugs 0.000 description 1
- 235000019157 thiamine Nutrition 0.000 description 1
- 239000011721 thiamine Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
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- Gas Separation By Absorption (AREA)
Abstract
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CN201821609751.3U CN208911810U (zh) | 2018-09-29 | 2018-09-29 | 一种氨法脱硫防腐蚀装置 |
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CN201821609751.3U CN208911810U (zh) | 2018-09-29 | 2018-09-29 | 一种氨法脱硫防腐蚀装置 |
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Publication Number | Publication Date |
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CN208911810U true CN208911810U (zh) | 2019-05-31 |
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CN201821609751.3U Active CN208911810U (zh) | 2018-09-29 | 2018-09-29 | 一种氨法脱硫防腐蚀装置 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109045982A (zh) * | 2018-09-29 | 2018-12-21 | 石家庄宇清环保科技有限公司 | 一种氨法脱硫防腐蚀装置 |
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2018
- 2018-09-29 CN CN201821609751.3U patent/CN208911810U/zh active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN109045982A (zh) * | 2018-09-29 | 2018-12-21 | 石家庄宇清环保科技有限公司 | 一种氨法脱硫防腐蚀装置 |
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Effective date of registration: 20221115 Address after: 050400 No. 2, West District East Road, Xibaipo Economic Development Zone, Donghuishe Town, Pingshan County, Shijiazhuang City, Hebei Province Patentee after: Heli Environmental Protection (Hebei) Co.,Ltd. Address before: 050400 Xibaipo Stone Industry Zone, Pingshan County, Shijiazhuang City, Hebei Province Patentee before: SHIJIAZHUANG YUQING ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20240508 Address after: No.8 Industrial Road, Xibaipo Economic Development Zone, Pingshan Town, Pingshan County, Shijiazhuang City, Hebei Province, 050000 Patentee after: Hebei Chenghui Environmental Protection Technology Co.,Ltd. Country or region after: China Address before: 050400 No. 2, West District East Road, Xibaipo Economic Development Zone, Donghuishe Town, Pingshan County, Shijiazhuang City, Hebei Province Patentee before: Heli Environmental Protection (Hebei) Co.,Ltd. Country or region before: China |