CN110697959A - 一种高盐高氨氮废水的资源化再利用方法 - Google Patents
一种高盐高氨氮废水的资源化再利用方法 Download PDFInfo
- Publication number
- CN110697959A CN110697959A CN201910977444.3A CN201910977444A CN110697959A CN 110697959 A CN110697959 A CN 110697959A CN 201910977444 A CN201910977444 A CN 201910977444A CN 110697959 A CN110697959 A CN 110697959A
- Authority
- CN
- China
- Prior art keywords
- salt
- ammonia nitrogen
- resource recycling
- ozone
- recycling method
- 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.)
- Granted
Links
- 239000002351 wastewater Substances 0.000 title claims abstract description 59
- 238000000034 method Methods 0.000 title claims abstract description 50
- 238000004064 recycling Methods 0.000 title claims abstract description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 80
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims abstract description 35
- 239000000706 filtrate Substances 0.000 claims abstract description 15
- 239000007788 liquid Substances 0.000 claims abstract description 14
- 238000001816 cooling Methods 0.000 claims abstract description 12
- 238000001704 evaporation Methods 0.000 claims abstract description 11
- 239000002699 waste material Substances 0.000 claims abstract description 11
- 239000002131 composite material Substances 0.000 claims abstract description 10
- JWSMTBMIGYJJJM-UHFFFAOYSA-N magnesium;azane Chemical compound N.[Mg+2] JWSMTBMIGYJJJM-UHFFFAOYSA-N 0.000 claims abstract description 10
- 150000003863 ammonium salts Chemical class 0.000 claims abstract description 8
- 230000008020 evaporation Effects 0.000 claims abstract description 8
- 238000001914 filtration Methods 0.000 claims abstract description 8
- 229910019142 PO4 Inorganic materials 0.000 claims abstract description 6
- 229960002261 magnesium phosphate Drugs 0.000 claims abstract description 6
- 159000000003 magnesium salts Chemical class 0.000 claims abstract description 6
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 claims abstract description 6
- 239000010452 phosphate Substances 0.000 claims abstract description 6
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 claims description 10
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 9
- 238000010521 absorption reaction Methods 0.000 claims description 8
- CKMXBZGNNVIXHC-UHFFFAOYSA-L ammonium magnesium phosphate hexahydrate Chemical compound [NH4+].O.O.O.O.O.O.[Mg+2].[O-]P([O-])([O-])=O CKMXBZGNNVIXHC-UHFFFAOYSA-L 0.000 claims description 7
- 229910052567 struvite Inorganic materials 0.000 claims description 7
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 claims description 6
- 239000011777 magnesium Substances 0.000 claims description 5
- 238000005119 centrifugation Methods 0.000 claims description 4
- 239000000126 substance Substances 0.000 claims description 3
- 239000000920 calcium hydroxide Substances 0.000 claims description 2
- 229910001861 calcium hydroxide Inorganic materials 0.000 claims description 2
- 238000007599 discharging Methods 0.000 claims description 2
- 239000003344 environmental pollutant Substances 0.000 claims description 2
- 230000003647 oxidation Effects 0.000 claims description 2
- 238000007254 oxidation reaction Methods 0.000 claims description 2
- 231100000719 pollutant Toxicity 0.000 claims description 2
- KWYUFKZDYYNOTN-UHFFFAOYSA-M potassium hydroxide Substances [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims description 2
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 abstract description 22
- 150000003839 salts Chemical class 0.000 abstract description 9
- 238000005265 energy consumption Methods 0.000 abstract description 7
- 238000002425 crystallisation Methods 0.000 description 7
- 230000008025 crystallization Effects 0.000 description 7
- 239000007787 solid Substances 0.000 description 5
- 235000019270 ammonium chloride Nutrition 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 238000004065 wastewater treatment Methods 0.000 description 4
- 239000002253 acid Substances 0.000 description 3
- 238000009833 condensation Methods 0.000 description 3
- 230000005494 condensation Effects 0.000 description 3
- 239000010842 industrial wastewater Substances 0.000 description 3
- 238000005086 pumping Methods 0.000 description 3
- 238000011084 recovery Methods 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 230000003197 catalytic effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003337 fertilizer Substances 0.000 description 2
- 230000001546 nitrifying effect Effects 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 239000010802 sludge Substances 0.000 description 2
- 238000009279 wet oxidation reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000007872 degassing Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000012851 eutrophication Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000011344 liquid material Substances 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 239000004597 plastic additive Substances 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- -1 struvite Chemical class 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/02—Treatment of water, waste water, or sewage by heating
- C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
- C02F1/048—Purification of waste water by evaporation
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/02—Treatment of water, waste water, or sewage by heating
- C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
- C02F1/08—Thin film evaporation
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/38—Treatment of water, waste water, or sewage by centrifugal separation
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/66—Treatment of water, waste water, or sewage by neutralisation; pH adjustment
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
- C02F1/78—Treatment of water, waste water, or sewage by oxidation with ozone
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/16—Nitrogen compounds, e.g. ammonia
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910977444.3A CN110697959B (zh) | 2019-10-15 | 2019-10-15 | 一种高盐高氨氮废水的资源化再利用方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910977444.3A CN110697959B (zh) | 2019-10-15 | 2019-10-15 | 一种高盐高氨氮废水的资源化再利用方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110697959A true CN110697959A (zh) | 2020-01-17 |
CN110697959B CN110697959B (zh) | 2022-02-25 |
Family
ID=69198909
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910977444.3A Active CN110697959B (zh) | 2019-10-15 | 2019-10-15 | 一种高盐高氨氮废水的资源化再利用方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN110697959B (zh) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100322839A1 (en) * | 2008-02-11 | 2010-12-23 | In Chung | Nitrogen-rich waste water treatment method and method for producing struvite |
CN102863105A (zh) * | 2012-09-12 | 2013-01-09 | 浙江工商大学 | 一种高盐高氮高有机物化工废水的处理工艺及系统 |
CN104926011A (zh) * | 2015-06-24 | 2015-09-23 | 北京纬纶华业环保科技股份有限公司 | 一种高cod废水的蒸发结晶零排放处理系统及处理方法 |
CN106277419A (zh) * | 2015-05-29 | 2017-01-04 | 天津科技大学 | 一种氨氮废水处理的方法及设备 |
CN106746110A (zh) * | 2016-12-02 | 2017-05-31 | 广州市心德实业有限公司 | 一种处理高氨氮高盐废水的装置及处理方法 |
CN107487802A (zh) * | 2017-09-07 | 2017-12-19 | 北京赛科康仑环保科技有限公司 | 一种高氨氮高盐废水的资源化处理方法 |
-
2019
- 2019-10-15 CN CN201910977444.3A patent/CN110697959B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100322839A1 (en) * | 2008-02-11 | 2010-12-23 | In Chung | Nitrogen-rich waste water treatment method and method for producing struvite |
CN102863105A (zh) * | 2012-09-12 | 2013-01-09 | 浙江工商大学 | 一种高盐高氮高有机物化工废水的处理工艺及系统 |
CN106277419A (zh) * | 2015-05-29 | 2017-01-04 | 天津科技大学 | 一种氨氮废水处理的方法及设备 |
CN104926011A (zh) * | 2015-06-24 | 2015-09-23 | 北京纬纶华业环保科技股份有限公司 | 一种高cod废水的蒸发结晶零排放处理系统及处理方法 |
CN106746110A (zh) * | 2016-12-02 | 2017-05-31 | 广州市心德实业有限公司 | 一种处理高氨氮高盐废水的装置及处理方法 |
CN107487802A (zh) * | 2017-09-07 | 2017-12-19 | 北京赛科康仑环保科技有限公司 | 一种高氨氮高盐废水的资源化处理方法 |
Non-Patent Citations (1)
Title |
---|
赵玉明: "《环境工程工艺设计教程》", 31 December 2013, 中国环境出版社 * |
Also Published As
Publication number | Publication date |
---|---|
CN110697959B (zh) | 2022-02-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN100396617C (zh) | 高盐环氧树脂生产废水膜法集成盐回收与生化处理方法 | |
CN101508514B (zh) | 一种垃圾渗滤液零排放回用处理方法 | |
CN110002639B (zh) | 一种中晚期生活垃圾填埋场垃圾渗滤液的处理装置及方法 | |
CN109455884A (zh) | 一种氮资源热提取回收系统 | |
CN113371905B (zh) | 一种高氨氮高盐分渗滤液的处理方法 | |
CN105481179B (zh) | 一种浓盐污水零排放处理方法 | |
CN109293148B (zh) | 一种含硫含盐废水的处理装置及其处理方法 | |
CN111807589A (zh) | 一种煤化工高氨氮废水回收高品位氯化铵的方法 | |
CN112125461A (zh) | 一种高浓度氨氮废水的综合处理系统及方法 | |
CN110590034A (zh) | 一种锂电池正极材料铁锂废水工艺处理方法 | |
CN104003581A (zh) | 一种高浓度难降解有机废水的处理工艺 | |
CN111960590A (zh) | 一种垃圾焚烧发电厂膜浓缩液处理系统 | |
CN103319053B (zh) | 一种硫氰酸红霉素生产废水的处理工艺及装置 | |
CN113415924A (zh) | Fenton试剂氧化强化吸附的反渗透浓水处理工艺 | |
CN113003829A (zh) | 一种高盐有机废水的处理方法 | |
CN110697959B (zh) | 一种高盐高氨氮废水的资源化再利用方法 | |
CN104445799B (zh) | 一种高盐、氨氮和难处理的黄金冶炼厂废水的处理方法 | |
CN114262121B (zh) | 一种用于精细化学品医药中间体废水处理工艺 | |
CN207002529U (zh) | 吡唑酮生产废水处理装置 | |
CN115259518A (zh) | 一种渗滤液浓缩液处理系统及方法 | |
CN211619982U (zh) | 一种氨氮废水处理系统 | |
CN212425805U (zh) | 一种电除雾废水和/或电除尘废水的处理回用系统 | |
CN107188378A (zh) | 吡唑酮生产废水处理装置及其处理工艺 | |
CN116040826A (zh) | 一种煤化工杂盐母液的处理方法和处理系统 | |
CN104724881A (zh) | 一种高盐度工业废水的处理方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20221228 Address after: Room 3115, No. 135, Ward Avenue, Ping'an Street, Changqing District, Jinan, Shandong 250300 Patentee after: Shandong Jiqing Technology Service Co.,Ltd. Address before: 250353 University Road, Changqing District, Ji'nan, Shandong Province, No. 3501 Patentee before: Qilu University of Technology |
|
TR01 | Transfer of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A Resource Reuse Method for High Salt and High Ammonia Nitrogen Wastewater Effective date of registration: 20231122 Granted publication date: 20220225 Pledgee: Qilu bank Limited by Share Ltd. Ji'nan Changqing branch Pledgor: Shandong Jiqing Technology Service Co.,Ltd. Registration number: Y2023980067041 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |