CN206375773U - 一种高氨氮废水处理*** - Google Patents
一种高氨氮废水处理*** Download PDFInfo
- Publication number
- CN206375773U CN206375773U CN201621424150.6U CN201621424150U CN206375773U CN 206375773 U CN206375773 U CN 206375773U CN 201621424150 U CN201621424150 U CN 201621424150U CN 206375773 U CN206375773 U CN 206375773U
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- CN
- China
- Prior art keywords
- ammonia
- efficient
- nitrogen
- treatment system
- sewage treatment
- 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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- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 title claims abstract description 34
- 239000010865 sewage Substances 0.000 title claims abstract description 19
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims abstract description 84
- 229910021529 ammonia Inorganic materials 0.000 claims abstract description 42
- 230000009615 deamination Effects 0.000 claims abstract description 38
- 238000006481 deamination reaction Methods 0.000 claims abstract description 38
- 239000002351 wastewater Substances 0.000 claims abstract description 33
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 31
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 28
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 16
- 238000010438 heat treatment Methods 0.000 claims abstract description 15
- 230000003197 catalytic effect Effects 0.000 claims abstract description 14
- 230000003647 oxidation Effects 0.000 claims abstract description 13
- 238000007254 oxidation reaction Methods 0.000 claims abstract description 13
- 230000001105 regulatory effect Effects 0.000 claims abstract description 10
- 238000003421 catalytic decomposition reaction Methods 0.000 claims abstract description 4
- 238000010612 desalination reaction Methods 0.000 claims abstract description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 55
- 235000011121 sodium hydroxide Nutrition 0.000 claims description 20
- 239000007788 liquid Substances 0.000 claims description 13
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims description 6
- 239000000654 additive Substances 0.000 claims description 5
- 230000000996 additive effect Effects 0.000 claims description 5
- 239000002131 composite material Substances 0.000 claims description 5
- 239000003513 alkali Substances 0.000 claims description 4
- 238000006555 catalytic reaction Methods 0.000 claims description 4
- 239000007864 aqueous solution Substances 0.000 claims description 3
- 239000002585 base Substances 0.000 claims description 3
- 239000003054 catalyst Substances 0.000 claims description 3
- 238000005273 aeration Methods 0.000 claims 1
- 238000005265 energy consumption Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000006243 chemical reaction Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 238000000354 decomposition reaction Methods 0.000 description 4
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- 239000012752 auxiliary agent Substances 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000003911 water pollution Methods 0.000 description 2
- -1 Nitrogen ions Chemical class 0.000 description 1
- CVTZKFWZDBJAHE-UHFFFAOYSA-N [N].N Chemical compound [N].N CVTZKFWZDBJAHE-UHFFFAOYSA-N 0.000 description 1
- 150000003863 ammonium salts Chemical class 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000003795 desorption Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000008246 gaseous mixture Substances 0.000 description 1
- 239000003630 growth substance Substances 0.000 description 1
- 235000010299 hexamethylene tetramine Nutrition 0.000 description 1
- VKYKSIONXSXAKP-UHFFFAOYSA-N hexamethylenetetramine Chemical compound C1N(C2)CN3CN1CN2C3 VKYKSIONXSXAKP-UHFFFAOYSA-N 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 229960004011 methenamine Drugs 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 229910000069 nitrogen hydride Inorganic materials 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 239000002341 toxic gas Substances 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
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- Physical Water Treatments (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201621424150.6U CN206375773U (zh) | 2016-12-22 | 2016-12-22 | 一种高氨氮废水处理*** |
Applications Claiming Priority (1)
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CN201621424150.6U CN206375773U (zh) | 2016-12-22 | 2016-12-22 | 一种高氨氮废水处理*** |
Publications (1)
Publication Number | Publication Date |
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CN206375773U true CN206375773U (zh) | 2017-08-04 |
Family
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Family Applications (1)
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CN201621424150.6U Active CN206375773U (zh) | 2016-12-22 | 2016-12-22 | 一种高氨氮废水处理*** |
Country Status (1)
Country | Link |
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CN (1) | CN206375773U (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108033505A (zh) * | 2017-11-27 | 2018-05-15 | 广东先导稀材股份有限公司 | 高浓度氨氮废水的处理方法 |
CN112707534A (zh) * | 2020-11-25 | 2021-04-27 | 国网河北省电力有限公司电力科学研究院 | 一种火电厂凝结水精处理***再生废水回用*** |
CN114804492A (zh) * | 2022-06-01 | 2022-07-29 | 苏州仕净科技股份有限公司 | 一种高氨氮废水处理***及工艺 |
-
2016
- 2016-12-22 CN CN201621424150.6U patent/CN206375773U/zh active Active
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108033505A (zh) * | 2017-11-27 | 2018-05-15 | 广东先导稀材股份有限公司 | 高浓度氨氮废水的处理方法 |
CN112707534A (zh) * | 2020-11-25 | 2021-04-27 | 国网河北省电力有限公司电力科学研究院 | 一种火电厂凝结水精处理***再生废水回用*** |
CN114804492A (zh) * | 2022-06-01 | 2022-07-29 | 苏州仕净科技股份有限公司 | 一种高氨氮废水处理***及工艺 |
CN114804492B (zh) * | 2022-06-01 | 2024-02-27 | 苏州仕净科技股份有限公司 | 一种高氨氮废水处理***及工艺 |
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Legal Events
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200924 Address after: No.99, Huaxing Road, Xihu District, Hangzhou City, Zhejiang Province Patentee after: Zhejiang Tiandi Environmental Protection Technology Co.,Ltd. Address before: 311203, 19 floor, building 1, Pacific Plaza, No. 451 Jincheng Road, Xiaoshan District, Zhejiang, Hangzhou Patentee before: ZHEJIANG DONGFA ENVIRONMENTAL PROTECTION ENGINEERING Co.,Ltd. |
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CP03 | Change of name, title or address |
Address after: 310000 99 Huaxing Road, Xihu District, Hangzhou, Zhejiang Province (Hangzhou Neusoft venture building) Patentee after: Zhejiang Zheneng Technology Environmental Protection Group Co.,Ltd. Country or region after: China Address before: 310000 99 Huaxing Road, Xihu District, Hangzhou, Zhejiang Province (Hangzhou Neusoft venture building) Patentee before: Zhejiang Tiandi Environmental Protection Technology Co.,Ltd. Country or region before: China |