JPS6126521B2 - - Google Patents
Info
- Publication number
- JPS6126521B2 JPS6126521B2 JP8988877A JP8988877A JPS6126521B2 JP S6126521 B2 JPS6126521 B2 JP S6126521B2 JP 8988877 A JP8988877 A JP 8988877A JP 8988877 A JP8988877 A JP 8988877A JP S6126521 B2 JPS6126521 B2 JP S6126521B2
- Authority
- JP
- Japan
- Prior art keywords
- water
- ethylene oxide
- propylene oxide
- block polymer
- bacteria
- 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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 19
- 239000000203 mixture Substances 0.000 claims description 17
- 229920000642 polymer Polymers 0.000 claims description 16
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 claims description 15
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 claims description 15
- 239000004599 antimicrobial Substances 0.000 claims description 7
- 125000004432 carbon atom Chemical group C* 0.000 claims description 7
- 150000003839 salts Chemical class 0.000 claims description 4
- 238000005260 corrosion Methods 0.000 claims description 3
- 230000007797 corrosion Effects 0.000 claims description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 2
- 150000001414 amino alcohols Chemical group 0.000 claims description 2
- 229910052739 hydrogen Inorganic materials 0.000 claims description 2
- 239000001257 hydrogen Substances 0.000 claims description 2
- 239000003112 inhibitor Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 1
- 229910052782 aluminium Inorganic materials 0.000 claims 1
- 239000008139 complexing agent Substances 0.000 claims 1
- 239000003651 drinking water Substances 0.000 claims 1
- 235000020188 drinking water Nutrition 0.000 claims 1
- 241000894006 Bacteria Species 0.000 description 22
- 244000052616 bacterial pathogen Species 0.000 description 7
- 239000008235 industrial water Substances 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- 239000003139 biocide Substances 0.000 description 5
- 238000001816 cooling Methods 0.000 description 5
- 230000012010 growth Effects 0.000 description 5
- 230000002401 inhibitory effect Effects 0.000 description 5
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 5
- AOHJOMMDDJHIJH-UHFFFAOYSA-N propylenediamine Chemical compound CC(N)CN AOHJOMMDDJHIJH-UHFFFAOYSA-N 0.000 description 5
- RVGRUAULSDPKGF-UHFFFAOYSA-N Poloxamer Chemical compound C1CO1.CC1CO1 RVGRUAULSDPKGF-UHFFFAOYSA-N 0.000 description 4
- 230000003115 biocidal effect Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 150000001336 alkenes Chemical class 0.000 description 3
- 239000007795 chemical reaction product Substances 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 244000005700 microbiome Species 0.000 description 3
- 210000003097 mucus Anatomy 0.000 description 3
- 238000004321 preservation Methods 0.000 description 3
- 241000588724 Escherichia coli Species 0.000 description 2
- 241000233866 Fungi Species 0.000 description 2
- KFSLWBXXFJQRDL-UHFFFAOYSA-N Peracetic acid Chemical compound CC(=O)OO KFSLWBXXFJQRDL-UHFFFAOYSA-N 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- 239000013543 active substance Substances 0.000 description 2
- 230000000845 anti-microbial effect Effects 0.000 description 2
- 230000001580 bacterial effect Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000010790 dilution Methods 0.000 description 2
- 239000012895 dilution Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- -1 olefin epoxide Chemical class 0.000 description 2
- YTSACTNRGUJEGO-UHFFFAOYSA-N oxirane prop-1-ene Chemical group CC=C.C1CO1 YTSACTNRGUJEGO-UHFFFAOYSA-N 0.000 description 2
- 150000003009 phosphonic acids Chemical class 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 230000009182 swimming Effects 0.000 description 2
- GLULCKCBVYGUDD-UHFFFAOYSA-N 2-phosphonobutane-1,1,1-tricarboxylic acid Chemical compound CCC(P(O)(O)=O)C(C(O)=O)(C(O)=O)C(O)=O GLULCKCBVYGUDD-UHFFFAOYSA-N 0.000 description 1
- 241000228245 Aspergillus niger Species 0.000 description 1
- 241000222122 Candida albicans Species 0.000 description 1
- 241000195493 Cryptophyta Species 0.000 description 1
- DBVJJBKOTRCVKF-UHFFFAOYSA-N Etidronic acid Chemical compound OP(=O)(O)C(O)(C)P(O)(O)=O DBVJJBKOTRCVKF-UHFFFAOYSA-N 0.000 description 1
- 241000574021 Francolinus camerunensis Species 0.000 description 1
- AVXURJPOCDRRFD-UHFFFAOYSA-N Hydroxylamine Chemical compound ON AVXURJPOCDRRFD-UHFFFAOYSA-N 0.000 description 1
- 241000228143 Penicillium Species 0.000 description 1
- 241000589516 Pseudomonas Species 0.000 description 1
- 241000589517 Pseudomonas aeruginosa Species 0.000 description 1
- YDONNITUKPKTIG-UHFFFAOYSA-N [Nitrilotris(methylene)]trisphosphonic acid Chemical compound OP(O)(=O)CN(CP(O)(O)=O)CP(O)(O)=O YDONNITUKPKTIG-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 235000013405 beer Nutrition 0.000 description 1
- 150000001556 benzimidazoles Chemical class 0.000 description 1
- 239000012620 biological material Substances 0.000 description 1
- 229940095731 candida albicans Drugs 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000000536 complexating effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 239000000645 desinfectant Substances 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229960004585 etidronic acid Drugs 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000002147 killing effect Effects 0.000 description 1
- 231100001231 less toxic Toxicity 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 150000005673 monoalkenes Chemical class 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 235000019645 odor Nutrition 0.000 description 1
- 150000004965 peroxy acids Chemical class 0.000 description 1
- 150000003856 quaternary ammonium compounds Chemical class 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- 150000003751 zinc Chemical class 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N33/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic nitrogen compounds
- A01N33/02—Amines; Quaternary ammonium compounds
- A01N33/08—Amines; Quaternary ammonium compounds containing oxygen or sulfur
-
- 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
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/02—Non-contaminated water, e.g. for industrial water supply
- C02F2103/023—Water in cooling circuits
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Health & Medical Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Plant Pathology (AREA)
- Environmental Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19762634051 DE2634051A1 (de) | 1976-07-29 | 1976-07-29 | Antimikrobielle mittel zur konservierung von industrie- und brauchwasser |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5344628A JPS5344628A (en) | 1978-04-21 |
| JPS6126521B2 true JPS6126521B2 (it) | 1986-06-20 |
Family
ID=5984194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8988877A Granted JPS5344628A (en) | 1976-07-29 | 1977-07-28 | Antiibacterial drug for preserving industrial water and service water |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS5344628A (it) |
| BE (1) | BE857258A (it) |
| DE (1) | DE2634051A1 (it) |
| FR (1) | FR2359792A1 (it) |
| GB (1) | GB1547001A (it) |
| IT (1) | IT1082241B (it) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4752318A (en) * | 1985-05-28 | 1988-06-21 | Ciba-Geigy Corporation | Aqueous system treated with a biocide |
-
1976
- 1976-07-29 DE DE19762634051 patent/DE2634051A1/de not_active Ceased
-
1977
- 1977-07-27 IT IT2617077A patent/IT1082241B/it active
- 1977-07-28 JP JP8988877A patent/JPS5344628A/ja active Granted
- 1977-07-28 BE BE179726A patent/BE857258A/xx not_active IP Right Cessation
- 1977-07-28 GB GB3170677A patent/GB1547001A/en not_active Expired
- 1977-07-29 FR FR7723490A patent/FR2359792A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2359792B1 (it) | 1981-12-31 |
| BE857258A (fr) | 1978-01-30 |
| FR2359792A1 (fr) | 1978-02-24 |
| JPS5344628A (en) | 1978-04-21 |
| DE2634051A1 (de) | 1978-02-02 |
| GB1547001A (en) | 1979-06-06 |
| IT1082241B (it) | 1985-05-21 |
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