JPH0437041B2 - - Google Patents
Info
- Publication number
- JPH0437041B2 JPH0437041B2 JP56022813A JP2281381A JPH0437041B2 JP H0437041 B2 JPH0437041 B2 JP H0437041B2 JP 56022813 A JP56022813 A JP 56022813A JP 2281381 A JP2281381 A JP 2281381A JP H0437041 B2 JPH0437041 B2 JP H0437041B2
- Authority
- JP
- Japan
- Prior art keywords
- hydrazine
- slime
- water
- concentration
- cooling water
- 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.)
- Expired - Lifetime
Links
- OAKJQQAXSVQMHS-UHFFFAOYSA-N Hydrazine Chemical compound NN OAKJQQAXSVQMHS-UHFFFAOYSA-N 0.000 claims description 70
- 239000000498 cooling water Substances 0.000 claims description 20
- 238000000034 method Methods 0.000 claims description 16
- 244000005700 microbiome Species 0.000 claims description 10
- 230000002401 inhibitory effect Effects 0.000 claims description 3
- 230000035755 proliferation Effects 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 20
- 230000000694 effects Effects 0.000 description 7
- 239000008235 industrial water Substances 0.000 description 7
- 239000000126 substance Substances 0.000 description 7
- 239000003795 chemical substances by application Substances 0.000 description 6
- 238000001816 cooling Methods 0.000 description 5
- 241000251468 Actinopterygii Species 0.000 description 4
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 4
- 230000000844 anti-bacterial effect Effects 0.000 description 4
- 239000000460 chlorine Substances 0.000 description 4
- 229910052801 chlorine Inorganic materials 0.000 description 4
- 239000003814 drug Substances 0.000 description 4
- 229940079593 drug Drugs 0.000 description 4
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 230000000717 retained effect Effects 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 241000195493 Cryptophyta Species 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 230000000813 microbial effect Effects 0.000 description 2
- 235000015097 nutrients Nutrition 0.000 description 2
- 150000003242 quaternary ammonium salts Chemical class 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- FUSNOPLQVRUIIM-UHFFFAOYSA-N 4-amino-2-(4,4-dimethyl-2-oxoimidazolidin-1-yl)-n-[3-(trifluoromethyl)phenyl]pyrimidine-5-carboxamide Chemical compound O=C1NC(C)(C)CN1C(N=C1N)=NC=C1C(=O)NC1=CC=CC(C(F)(F)F)=C1 FUSNOPLQVRUIIM-UHFFFAOYSA-N 0.000 description 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
- XFXPMWWXUTWYJX-UHFFFAOYSA-N Cyanide Chemical compound N#[C-] XFXPMWWXUTWYJX-UHFFFAOYSA-N 0.000 description 1
- 241000282412 Homo Species 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- BIVUUOPIAYRCAP-UHFFFAOYSA-N aminoazanium;chloride Chemical compound Cl.NN BIVUUOPIAYRCAP-UHFFFAOYSA-N 0.000 description 1
- 239000003242 anti bacterial agent Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000003899 bactericide agent Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- NOVHEGOWZNFVGT-UHFFFAOYSA-N hydrazine Chemical compound NN.NN NOVHEGOWZNFVGT-UHFFFAOYSA-N 0.000 description 1
- 229910000377 hydrazine sulfate Inorganic materials 0.000 description 1
- 239000012493 hydrazine sulfate Substances 0.000 description 1
- 150000002429 hydrazines Chemical class 0.000 description 1
- 150000002484 inorganic compounds Chemical class 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 231100001231 less toxic Toxicity 0.000 description 1
- 244000144972 livestock Species 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 231100000572 poisoning Toxicity 0.000 description 1
- 230000000607 poisoning effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Landscapes
- Agricultural Chemicals And Associated Chemicals (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2281381A JPS57136502A (en) | 1981-02-18 | 1981-02-18 | Propagation control of microorganisms |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2281381A JPS57136502A (en) | 1981-02-18 | 1981-02-18 | Propagation control of microorganisms |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57136502A JPS57136502A (en) | 1982-08-23 |
| JPH0437041B2 true JPH0437041B2 (fr) | 1992-06-18 |
Family
ID=12093126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2281381A Granted JPS57136502A (en) | 1981-02-18 | 1981-02-18 | Propagation control of microorganisms |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57136502A (fr) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4882032A (fr) * | 1972-02-12 | 1973-11-02 | ||
| JPS5428449A (en) * | 1977-08-03 | 1979-03-03 | Kubota Ltd | Method of removing ammoniacal nitrogen of digested, separated liquid of raw sewage |
-
1981
- 1981-02-18 JP JP2281381A patent/JPS57136502A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4882032A (fr) * | 1972-02-12 | 1973-11-02 | ||
| JPS5428449A (en) * | 1977-08-03 | 1979-03-03 | Kubota Ltd | Method of removing ammoniacal nitrogen of digested, separated liquid of raw sewage |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57136502A (en) | 1982-08-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0517102B1 (fr) | Procédé et compositions pour la désinfektion des eaux | |
| US4874526A (en) | Treatment of water | |
| CA2016582A1 (fr) | Prevention de la biocontamination des membranes d'osmone inverse | |
| Gagnon et al. | Comparative analysis of chlorine dioxide, free chlorine and chloramines on bacterial water quality in model distribution systems | |
| US4411799A (en) | Method for stabilizing an aqueous solution containing a chlorine-based oxidant | |
| TWI568683B (zh) | 水處理方法以及超純水製造方法 | |
| CN110050791B (zh) | 水系统的微生物的抑制方法 | |
| US4204954A (en) | Detoxification of residual quaternaries | |
| JPH0437041B2 (fr) | ||
| US5468739A (en) | Methods for controlling asiatic clams | |
| JP2021183336A (ja) | 海生生物の付着防止方法およびそれに用いる付着防止剤 | |
| JP3026023B2 (ja) | 湖沼等の浄化方法 | |
| JPS6323840B2 (fr) | ||
| CN110742085B (zh) | 一种用于复合型水质处理的杀菌剂 | |
| JP7340205B2 (ja) | 海生生物及びスライムの付着防止方法、付着防止剤及び付着防止用キット | |
| US20210317014A1 (en) | Methods and systems for controlling bacteria in biofilms | |
| JP2002193707A (ja) | 多機能型水処理剤 | |
| JP2010173994A (ja) | 多機能型水処理剤 | |
| JPH0576856A (ja) | 多機能型水処理剤 | |
| JPH06285492A (ja) | フェノール含有廃水の処理方法 | |
| Marshall et al. | Effectiveness of biocides | |
| JP2002113469A (ja) | 工業用用廃水系の汚染防止方法 | |
| JPH0671287A (ja) | 活性汚泥のバルキング解消剤 | |
| CZ2006587A3 (cs) | Zpusob úpravy tekutiny obsahující alespon jednu molekulu vody |