MX150026A - Nuevo uso industrial del copolimero de oxido de propilenooxido de etileno como agente para remover y evitar la acumulacion de lama biologica en las superficies de transferencia termica en equipos de enfriamiento - Google Patents
Nuevo uso industrial del copolimero de oxido de propilenooxido de etileno como agente para remover y evitar la acumulacion de lama biologica en las superficies de transferencia termica en equipos de enfriamientoInfo
- Publication number
- MX150026A MX150026A MX171946A MX17194678A MX150026A MX 150026 A MX150026 A MX 150026A MX 171946 A MX171946 A MX 171946A MX 17194678 A MX17194678 A MX 17194678A MX 150026 A MX150026 A MX 150026A
- Authority
- MX
- Mexico
- Prior art keywords
- flame
- accumulation
- copolymer
- biological
- avoid
- Prior art date
Links
- 238000009825 accumulation Methods 0.000 title 1
- 239000003795 chemical substances by application Substances 0.000 title 1
- 229920001577 copolymer Polymers 0.000 title 1
- VGYFVNQYBUPXCQ-UHFFFAOYSA-N ethene;2-methyloxirane Chemical compound C=C.CC1CO1 VGYFVNQYBUPXCQ-UHFFFAOYSA-N 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F5/00—Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents
- C02F5/08—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents
- C02F5/10—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents using organic substances
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Treatment Of Sludge (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US75740777A | 1977-01-06 | 1977-01-06 | |
| US84416777A | 1977-10-21 | 1977-10-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX150026A true MX150026A (es) | 1984-03-05 |
Family
ID=27116376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX171946A MX150026A (es) | 1977-01-06 | 1978-01-05 | Nuevo uso industrial del copolimero de oxido de propilenooxido de etileno como agente para remover y evitar la acumulacion de lama biologica en las superficies de transferencia termica en equipos de enfriamiento |
Country Status (10)
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4340665A1 (de) * | 1993-11-30 | 1995-06-01 | Stockhausen Chem Fab Gmbh | Öl-in-Wasser-Emulsionen als Ersatz für Mikrobizide (Biozide) in wasserführenden Systemen |
| US6241898B1 (en) * | 1996-04-19 | 2001-06-05 | Betzdearborn Inc. | Method for inhibiting microbial adhesion on surfaces |
| US6514458B1 (en) * | 2000-02-25 | 2003-02-04 | Ge Betz, Inc. | Method for removing microbes from surfaces |
| KR20020088074A (ko) * | 2000-02-25 | 2002-11-25 | 베츠디어본 인코포레이티드 | 살생물 활성을 향상시키는 방법 |
| WO2019004320A1 (ja) * | 2017-06-28 | 2019-01-03 | 栗田工業株式会社 | スライム抑制剤及びスライム抑制方法 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB898820A (en) * | 1959-07-17 | 1962-06-14 | Dearborn Chemicals Co | Improvements in or relating to the treatment of aqueous liquids, such as cooling water, to inhibit scaling and corrosion thereby |
| US3962119A (en) * | 1971-08-06 | 1976-06-08 | Drew Chemical Corporation | Non-foaming dispersing composition |
-
1977
- 1977-11-30 CA CA292,112A patent/CA1080578A/en not_active Expired
- 1977-12-06 GB GB50768/77A patent/GB1560327A/en not_active Expired
- 1977-12-23 DE DE2758540A patent/DE2758540C3/de not_active Expired
- 1977-12-30 IT IT52432/77A patent/IT1092250B/it active
-
1978
- 1978-01-05 BR BR7800071A patent/BR7800071A/pt unknown
- 1978-01-05 ES ES465819A patent/ES465819A1/es not_active Expired
- 1978-01-05 JP JP34678A patent/JPS5498321A/ja active Pending
- 1978-01-05 MX MX171946A patent/MX150026A/es unknown
- 1978-01-06 NL NL7800185A patent/NL7800185A/xx not_active Application Discontinuation
- 1978-01-06 FR FR7800338A patent/FR2376825A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| BR7800071A (pt) | 1978-10-03 |
| ES465819A1 (es) | 1979-01-01 |
| JPS5498321A (en) | 1979-08-03 |
| GB1560327A (en) | 1980-02-06 |
| FR2376825A1 (fr) | 1978-08-04 |
| DE2758540A1 (de) | 1978-07-13 |
| IT1092250B (it) | 1985-07-06 |
| DE2758540B2 (de) | 1979-09-06 |
| DE2758540C3 (de) | 1980-05-22 |
| FR2376825B1 (enrdf_load_stackoverflow) | 1981-11-27 |
| NL7800185A (nl) | 1978-07-10 |
| CA1080578A (en) | 1980-07-01 |
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