CN210528508U - 一种含氨废水处理系统 - Google Patents
一种含氨废水处理系统 Download PDFInfo
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- CN210528508U CN210528508U CN201920543083.7U CN201920543083U CN210528508U CN 210528508 U CN210528508 U CN 210528508U CN 201920543083 U CN201920543083 U CN 201920543083U CN 210528508 U CN210528508 U CN 210528508U
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- Prior art keywords
- ammonia
- pipeline
- condensable gas
- reflux
- stripping tower
- 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.)
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- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 title claims abstract description 190
- 229910021529 ammonia Inorganic materials 0.000 title claims abstract description 94
- 238000004065 wastewater treatment Methods 0.000 title claims description 17
- 239000007789 gas Substances 0.000 claims abstract description 98
- 238000005406 washing Methods 0.000 claims abstract description 54
- 238000010992 reflux Methods 0.000 claims abstract description 52
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 claims abstract description 46
- 235000011114 ammonium hydroxide Nutrition 0.000 claims abstract description 46
- 239000010797 grey water Substances 0.000 claims abstract description 38
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 34
- 239000002351 wastewater Substances 0.000 claims abstract description 30
- 238000005507 spraying Methods 0.000 claims abstract description 22
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 claims abstract description 18
- 239000012071 phase Substances 0.000 claims abstract description 18
- 238000002347 injection Methods 0.000 claims abstract description 10
- 239000007924 injection Substances 0.000 claims abstract description 10
- 239000007791 liquid phase Substances 0.000 claims abstract description 7
- 238000011084 recovery Methods 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 6
- 238000011144 upstream manufacturing Methods 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 4
- 239000007921 spray Substances 0.000 claims 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 5
- 229910052717 sulfur Inorganic materials 0.000 description 5
- 239000011593 sulfur Substances 0.000 description 5
- 239000002253 acid Substances 0.000 description 4
- 238000005265 energy consumption Methods 0.000 description 4
- 239000010865 sewage Substances 0.000 description 4
- 239000011575 calcium Substances 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 2
- JLVVSXFLKOJNIY-UHFFFAOYSA-N Magnesium ion Chemical compound [Mg+2] JLVVSXFLKOJNIY-UHFFFAOYSA-N 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 229910001424 calcium ion Inorganic materials 0.000 description 2
- 238000002425 crystallisation Methods 0.000 description 2
- 230000008025 crystallization Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 229910001425 magnesium ion Inorganic materials 0.000 description 2
- 238000005554 pickling Methods 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 238000004062 sedimentation Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- AQGDXJQRVOCUQX-UHFFFAOYSA-N N.[S] Chemical compound N.[S] AQGDXJQRVOCUQX-UHFFFAOYSA-N 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201920543083.7U CN210528508U (zh) | 2019-04-19 | 2019-04-19 | 一种含氨废水处理系统 |
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CN201920543083.7U CN210528508U (zh) | 2019-04-19 | 2019-04-19 | 一种含氨废水处理系统 |
Publications (1)
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CN210528508U true CN210528508U (zh) | 2020-05-15 |
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CN201920543083.7U Active CN210528508U (zh) | 2019-04-19 | 2019-04-19 | 一种含氨废水处理系统 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113952752A (zh) * | 2021-10-28 | 2022-01-21 | 镇海石化工程股份有限公司 | 酸性水汽提装置塔顶防腐蚀冷凝方法 |
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2019
- 2019-04-19 CN CN201920543083.7U patent/CN210528508U/zh active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113952752A (zh) * | 2021-10-28 | 2022-01-21 | 镇海石化工程股份有限公司 | 酸性水汽提装置塔顶防腐蚀冷凝方法 |
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Effective date of registration: 20240227 Address after: 100728 No. 22 North Main Street, Chaoyang District, Beijing, Chaoyangmen Patentee after: CHINA PETROLEUM & CHEMICAL Corp. Country or region after: China Patentee after: SINOPEC NINGBO ENGINEERING Co.,Ltd. Patentee after: SINOPEC NINGBO TECHNOLOGY RESEARCH INSTITUTE Co.,Ltd. Patentee after: Sinopec Engineering (Group) Co.,Ltd. Address before: No. 660, academician Road, Ningbo high tech Zone, Zhejiang Province Patentee before: SINOPEC NINGBO ENGINEERING Co.,Ltd. Country or region before: China Patentee before: SINOPEC NINGBO TECHNOLOGY RESEARCH INSTITUTE Co.,Ltd. Patentee before: Sinopec Engineering (Group) Co.,Ltd. |
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