CN109437469A - 一种生活污水净化方法 - Google Patents
一种生活污水净化方法 Download PDFInfo
- Publication number
- CN109437469A CN109437469A CN201810580206.4A CN201810580206A CN109437469A CN 109437469 A CN109437469 A CN 109437469A CN 201810580206 A CN201810580206 A CN 201810580206A CN 109437469 A CN109437469 A CN 109437469A
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- Prior art keywords
- sewage
- parts
- pond
- sent
- blowdown apparatus
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Links
- 239000010865 sewage Substances 0.000 title claims abstract description 113
- 238000000034 method Methods 0.000 title claims abstract description 26
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 31
- 230000003647 oxidation Effects 0.000 claims abstract description 30
- 238000007254 oxidation reaction Methods 0.000 claims abstract description 30
- 239000010802 sludge Substances 0.000 claims abstract description 27
- 238000004062 sedimentation Methods 0.000 claims abstract description 16
- 230000001954 sterilising effect Effects 0.000 claims abstract description 15
- 230000003750 conditioning effect Effects 0.000 claims abstract description 10
- 238000001914 filtration Methods 0.000 claims abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 79
- RTKIYNMVFMVABJ-UHFFFAOYSA-L thimerosal Chemical compound [Na+].CC[Hg]SC1=CC=CC=C1C([O-])=O RTKIYNMVFMVABJ-UHFFFAOYSA-L 0.000 claims description 15
- 229940033663 thimerosal Drugs 0.000 claims description 15
- -1 aminophenyl Chemical group 0.000 claims description 11
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 claims description 9
- GHXZTYHSJHQHIJ-UHFFFAOYSA-N Chlorhexidine Chemical compound C=1C=C(Cl)C=CC=1NC(N)=NC(N)=NCCCCCCN=C(N)N=C(N)NC1=CC=C(Cl)C=C1 GHXZTYHSJHQHIJ-UHFFFAOYSA-N 0.000 claims description 6
- OSVXSBDYLRYLIG-UHFFFAOYSA-N dioxidochlorine(.) Chemical compound O=Cl=O OSVXSBDYLRYLIG-UHFFFAOYSA-N 0.000 claims description 6
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 claims description 6
- 238000010992 reflux Methods 0.000 claims description 5
- 229920002413 Polyhexanide Polymers 0.000 claims description 4
- OSDLLIBGSJNGJE-UHFFFAOYSA-N 4-chloro-3,5-dimethylphenol Chemical compound CC1=CC(O)=CC(C)=C1Cl OSDLLIBGSJNGJE-UHFFFAOYSA-N 0.000 claims description 3
- 239000004155 Chlorine dioxide Substances 0.000 claims description 3
- 229920002307 Dextran Polymers 0.000 claims description 3
- QNAYBMKLOCPYGJ-REOHCLBHSA-N L-alanine Chemical compound C[C@H](N)C(O)=O QNAYBMKLOCPYGJ-REOHCLBHSA-N 0.000 claims description 3
- 239000002202 Polyethylene glycol Substances 0.000 claims description 3
- 235000004279 alanine Nutrition 0.000 claims description 3
- 229960003237 betaine Drugs 0.000 claims description 3
- 239000007998 bicine buffer Substances 0.000 claims description 3
- 229960003260 chlorhexidine Drugs 0.000 claims description 3
- 235000019398 chlorine dioxide Nutrition 0.000 claims description 3
- 150000004676 glycans Chemical class 0.000 claims description 3
- 125000005456 glyceride group Chemical group 0.000 claims description 3
- KWIUHFFTVRNATP-UHFFFAOYSA-N glycine betaine Chemical compound C[N+](C)(C)CC([O-])=O KWIUHFFTVRNATP-UHFFFAOYSA-N 0.000 claims description 3
- MGFYIUFZLHCRTH-UHFFFAOYSA-N nitrilotriacetic acid Chemical compound OC(=O)CN(CC(O)=O)CC(O)=O MGFYIUFZLHCRTH-UHFFFAOYSA-N 0.000 claims description 3
- 229920001223 polyethylene glycol Polymers 0.000 claims description 3
- 229940051841 polyoxyethylene ether Drugs 0.000 claims description 3
- 229920000056 polyoxyethylene ether Polymers 0.000 claims description 3
- 229920001282 polysaccharide Polymers 0.000 claims description 3
- 239000005017 polysaccharide Substances 0.000 claims description 3
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 claims description 3
- 229920000036 polyvinylpyrrolidone Polymers 0.000 claims description 3
- 239000001267 polyvinylpyrrolidone Substances 0.000 claims description 3
- VAZJLPXFVQHDFB-UHFFFAOYSA-N 1-(diaminomethylidene)-2-hexylguanidine Polymers CCCCCCN=C(N)N=C(N)N VAZJLPXFVQHDFB-UHFFFAOYSA-N 0.000 claims description 2
- YEYKMVJDLWJFOA-UHFFFAOYSA-N 2-propoxyethanol Chemical compound CCCOCCO YEYKMVJDLWJFOA-UHFFFAOYSA-N 0.000 claims description 2
- 229920003171 Poly (ethylene oxide) Polymers 0.000 claims description 2
- 238000000746 purification Methods 0.000 abstract description 7
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 7
- 239000003344 environmental pollutant Substances 0.000 description 6
- 231100000719 pollutant Toxicity 0.000 description 6
- 239000012535 impurity Substances 0.000 description 5
- 229960004424 carbon dioxide Drugs 0.000 description 4
- 230000001376 precipitating effect Effects 0.000 description 4
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- 241000361919 Metaphire sieboldi Species 0.000 description 3
- 229910002092 carbon dioxide Inorganic materials 0.000 description 3
- 239000001569 carbon dioxide Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- IXPNQXFRVYWDDI-UHFFFAOYSA-N 1-methyl-2,4-dioxo-1,3-diazinane-5-carboximidamide Chemical compound CN1CC(C(N)=N)C(=O)NC1=O IXPNQXFRVYWDDI-UHFFFAOYSA-N 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000003818 cinder Substances 0.000 description 2
- VUZPPFZMUPKLLV-UHFFFAOYSA-N methane;hydrate Chemical compound C.O VUZPPFZMUPKLLV-UHFFFAOYSA-N 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 238000003672 processing method Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 235000010413 sodium alginate Nutrition 0.000 description 2
- 239000000661 sodium alginate Substances 0.000 description 2
- 229940005550 sodium alginate Drugs 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- 229940123208 Biguanide Drugs 0.000 description 1
- CHJJGSNFBQVOTG-UHFFFAOYSA-N N-methyl-guanidine Natural products CNC(N)=N CHJJGSNFBQVOTG-UHFFFAOYSA-N 0.000 description 1
- 208000003251 Pruritus Diseases 0.000 description 1
- ZRALSGWEFCBTJO-UHFFFAOYSA-N anhydrous guanidine Natural products NC(N)=N ZRALSGWEFCBTJO-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000004283 biguanides Chemical class 0.000 description 1
- 229910002090 carbon oxide Inorganic materials 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- SWSQBOPZIKWTGO-UHFFFAOYSA-N dimethylaminoamidine Natural products CN(C)C(N)=N SWSQBOPZIKWTGO-UHFFFAOYSA-N 0.000 description 1
- POLCUAVZOMRGSN-UHFFFAOYSA-N dipropyl ether Chemical compound CCCOCCC POLCUAVZOMRGSN-UHFFFAOYSA-N 0.000 description 1
- 125000002485 formyl group Chemical class [H]C(*)=O 0.000 description 1
- 238000005469 granulation Methods 0.000 description 1
- 230000003179 granulation Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 125000004836 hexamethylene group Chemical group [H]C([H])([*:2])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[*:1] 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000003403 water pollutant Substances 0.000 description 1
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
- C02F1/50—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
-
- 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
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
-
- 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
- C02F1/74—Treatment of water, waste water, or sewage by oxidation with air
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
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)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
- Treatment Of Sludge (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810580206.4A CN109437469A (zh) | 2018-06-07 | 2018-06-07 | 一种生活污水净化方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810580206.4A CN109437469A (zh) | 2018-06-07 | 2018-06-07 | 一种生活污水净化方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN109437469A true CN109437469A (zh) | 2019-03-08 |
Family
ID=65530550
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810580206.4A Pending CN109437469A (zh) | 2018-06-07 | 2018-06-07 | 一种生活污水净化方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN109437469A (zh) |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101993176A (zh) * | 2009-08-24 | 2011-03-30 | 凌勇 | 一种城镇污水处理工艺 |
GB2482998A (en) * | 2007-05-10 | 2012-02-22 | Patrick T O'regan Jr | Controlling a water treatment process via sensors |
CN104787959A (zh) * | 2014-01-21 | 2015-07-22 | 贵州澳源环保科技有限公司 | 医院污水处理***及处理方法 |
CN105130126A (zh) * | 2015-09-14 | 2015-12-09 | 柴建中 | 一种城市污水处理的新方法 |
CN205011582U (zh) * | 2015-09-02 | 2016-02-03 | 湖州浩诚环境工程有限公司 | 一种下水排污*** |
CN105994340A (zh) * | 2016-06-21 | 2016-10-12 | 王兰英 | 一种生活污水消毒剂 |
CN107522359A (zh) * | 2017-09-15 | 2017-12-29 | 南京汉尔斯生物科技有限公司 | 一种污水处理装置 |
CN107746125A (zh) * | 2017-11-25 | 2018-03-02 | 深圳市娅安科技有限公司 | 一种家用生活污水过滤处理装置 |
CN108096910A (zh) * | 2017-12-11 | 2018-06-01 | 重庆精创联合环保工程有限公司 | 污水处理用循环式过滤*** |
-
2018
- 2018-06-07 CN CN201810580206.4A patent/CN109437469A/zh active Pending
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2482998A (en) * | 2007-05-10 | 2012-02-22 | Patrick T O'regan Jr | Controlling a water treatment process via sensors |
CN101993176A (zh) * | 2009-08-24 | 2011-03-30 | 凌勇 | 一种城镇污水处理工艺 |
CN104787959A (zh) * | 2014-01-21 | 2015-07-22 | 贵州澳源环保科技有限公司 | 医院污水处理***及处理方法 |
CN205011582U (zh) * | 2015-09-02 | 2016-02-03 | 湖州浩诚环境工程有限公司 | 一种下水排污*** |
CN105130126A (zh) * | 2015-09-14 | 2015-12-09 | 柴建中 | 一种城市污水处理的新方法 |
CN105994340A (zh) * | 2016-06-21 | 2016-10-12 | 王兰英 | 一种生活污水消毒剂 |
CN107522359A (zh) * | 2017-09-15 | 2017-12-29 | 南京汉尔斯生物科技有限公司 | 一种污水处理装置 |
CN107746125A (zh) * | 2017-11-25 | 2018-03-02 | 深圳市娅安科技有限公司 | 一种家用生活污水过滤处理装置 |
CN108096910A (zh) * | 2017-12-11 | 2018-06-01 | 重庆精创联合环保工程有限公司 | 污水处理用循环式过滤*** |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20190903 Address after: 611435 No. 518 Qingyun North Road, Jinhua Town, Xinjin County, Chengdu City, Sichuan Province (Industrial Park) Applicant after: Sichuan Chunyang Runsen Energy Conservation and Environmental Protection Co., Ltd. Address before: 610225 Industrial Concentration Zone of Shuangliu Southwest Airport Economic Development Zone, Chengdu City, Sichuan Province (College Students Pioneer Park) Applicant before: Sichuan Xu Hao De environmental protection equipment Co., Ltd. |
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TA01 | Transfer of patent application right | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190308 |
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RJ01 | Rejection of invention patent application after publication |