ES8203309A1 - Un metodo de inhibicion de las incrustaciones formadas por el agua y-o de los depositos arrastrados por el agua en los procesos de separacion de gas liquido. - Google Patents
Un metodo de inhibicion de las incrustaciones formadas por el agua y-o de los depositos arrastrados por el agua en los procesos de separacion de gas liquido.Info
- Publication number
- ES8203309A1 ES8203309A1 ES494297A ES494297A ES8203309A1 ES 8203309 A1 ES8203309 A1 ES 8203309A1 ES 494297 A ES494297 A ES 494297A ES 494297 A ES494297 A ES 494297A ES 8203309 A1 ES8203309 A1 ES 8203309A1
- Authority
- ES
- Spain
- Prior art keywords
- control
- deposits
- scale
- composition
- gas
- 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
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
- C02F5/14—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 containing phosphorus
-
- 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
- C02F5/12—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 containing nitrogen
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)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
- Treating Waste Gases (AREA)
Abstract
UN METODO DE INHIBICION DE LAS INCRUSTACIONES FORMADAS POR EL AGUA Y-O DE LOS DEPOSITOS ARRASTRADOS POR EL AGUA EN LOS PROCESOS DE SEPARACION DE GAS-LIQUIDO. CONSISTE EN HACER REACCIONAR ''IN SITU'' LOS INGREDIENTES DE UNA COMPOSICION QUE CONTIENE AL MENOS UN POLIMERO DE BAJO PESO MOLECULAR Y-O UN FOSFONATO, MANTENIENTO EN EL AGUA DE 1 A 500MG-1. DE LA CITADA COMPOSICION. EL POLIMERO TIENE UN PESO MOLECULAR DE 250 A 250000. SELECCIONANDOSE ENTRE ACIDO POLIACRILICO, ACIDO POLIMETACRILICO, ACIDO POLIMALEICO, POLIACRILATO SODICO, POLIACRILAMIDAS HIDROLIZADAS Y SALES DE LOS MISMOS.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US6695779A | 1979-08-16 | 1979-08-16 |
Publications (2)
Publication Number | Publication Date |
---|---|
ES494297A0 ES494297A0 (es) | 1981-07-16 |
ES8203309A1 true ES8203309A1 (es) | 1981-07-16 |
Family
ID=22072817
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES494297A Expired ES8203309A1 (es) | 1979-08-16 | 1980-08-14 | Un metodo de inhibicion de las incrustaciones formadas por el agua y-o de los depositos arrastrados por el agua en los procesos de separacion de gas liquido. |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0024247A1 (es) |
JP (1) | JPS5628698A (es) |
AU (1) | AU6111380A (es) |
DK (1) | DK353780A (es) |
ES (1) | ES8203309A1 (es) |
GR (1) | GR69804B (es) |
PT (1) | PT71647B (es) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE69114436T2 (de) * | 1990-10-04 | 1996-06-20 | Britoil Plc | Verfahren zur Bekämpfung der Kesselsteinbildung. |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1767454C2 (de) * | 1968-05-11 | 1983-01-27 | Henkel KGaA, 4000 Düsseldorf | Verfahren zum Korrosions- und Versteinungsschutz in Warm- und Heißwassersystemen |
DE1806594C3 (de) * | 1968-11-02 | 1979-05-03 | Joh. A. Benckiser Gmbh, 6700 Ludwigshafen | Verwendung eines Gemisches aus Aminoalkylenphosphonsäure und polymerer Verbindungen zur Verhinderung von Steinbildenden Ablagerungen in wässrigen Systemen |
DE1937575A1 (de) * | 1968-11-02 | 1971-02-11 | Benckiser Gmbh Joh A | Verfahren zur Verhinderung von steinbildenden Ablagerungen in waessrigen Systemen |
CA952784A (en) * | 1970-08-28 | 1974-08-13 | Chemed Corporation | Scale-inhibiting composition and method |
US3671448A (en) * | 1970-09-10 | 1972-06-20 | Monsanto Co | Methods of scale inhibition using substoichiometric amounts of amino alcohol and phosphonic acids |
US3663448A (en) * | 1970-09-25 | 1972-05-16 | Calgon Corp | Inhibiting scale deposition |
US3959167A (en) * | 1973-12-10 | 1976-05-25 | Chemed Corporation | Method and composition of inhibiting scale |
CA1069800A (en) * | 1976-06-07 | 1980-01-15 | Lewis Volgenau | Method of dispersing calcium carbonate |
CA1114978A (en) * | 1978-06-15 | 1981-12-22 | Chih M. Hwa | Sludge conditioning composition for scale inhibition in water |
-
1980
- 1980-08-04 PT PT7164780A patent/PT71647B/pt unknown
- 1980-08-06 AU AU61113/80A patent/AU6111380A/en not_active Abandoned
- 1980-08-12 GR GR62655A patent/GR69804B/el unknown
- 1980-08-14 ES ES494297A patent/ES8203309A1/es not_active Expired
- 1980-08-14 EP EP80401192A patent/EP0024247A1/en not_active Withdrawn
- 1980-08-15 JP JP11186380A patent/JPS5628698A/ja active Pending
- 1980-08-15 DK DK353780A patent/DK353780A/da unknown
Also Published As
Publication number | Publication date |
---|---|
DK353780A (da) | 1981-02-17 |
EP0024247A1 (en) | 1981-02-25 |
PT71647B (en) | 1982-01-21 |
AU6111380A (en) | 1981-03-05 |
ES494297A0 (es) | 1981-07-16 |
PT71647A (en) | 1980-09-01 |
GR69804B (es) | 1982-07-12 |
JPS5628698A (en) | 1981-03-20 |
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