MX9700241A - Copolimeros de cadadm/viniltrialcoxisilano y su uso en el tratamiento de aguas residuales. - Google Patents
Copolimeros de cadadm/viniltrialcoxisilano y su uso en el tratamiento de aguas residuales.Info
- Publication number
- MX9700241A MX9700241A MX9700241A MX9700241A MX9700241A MX 9700241 A MX9700241 A MX 9700241A MX 9700241 A MX9700241 A MX 9700241A MX 9700241 A MX9700241 A MX 9700241A MX 9700241 A MX9700241 A MX 9700241A
- Authority
- MX
- Mexico
- Prior art keywords
- dimethyl ammonium
- clarifying
- diallyl dimethyl
- color
- dadmac
- Prior art date
Links
Landscapes
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
La invencion es un polímero de polielectrolito que contiene silicio de actividad superficial, soluble en agua, y en uso como coagulante para el control de resina depositable en molinos de pulpa y panel; para aclarar el agua efluyente que contiene tinta de la produccion de papel reciclado; para remover el color de un efluyente de desecho de molino de papel que contiene cuerpos de color; para aclarar el agua residual que contiene componentes que provocan turbidez; para un método de tratamiento químico que remueve efectivamente la grasa, la sangre, el tejido y otros olidos de los desechos de procesamiento de alimentos, y para remover el aceite de desecho del agua residual industrial aceitosa. Esto polímeros de polielectrolito son copolímeros que contienen silicio de monomeros hidrofílicos o hidrofobicos específicos, de preferencia haluros de amonio dialildimetilico, particularmente cloruro de amonio dialildimetilico y vinilalcoxisilanos, de preferencia viniltrimetoxisilano.
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/485,756 US5527431A (en) | 1993-11-04 | 1995-06-07 | Silicon polyelectrolytes for pitch deposit control |
US08/521,938 US5597490A (en) | 1995-08-31 | 1995-08-31 | DADMAC/vinyl trialkoxysilane copolymers for treatment of food processing wastes |
US08/565,479 US5589075A (en) | 1995-11-30 | 1995-11-30 | Use of silicon containing polyelectrolytes in wastewater treatment |
US08/589,095 US5624569A (en) | 1996-01-23 | 1996-01-23 | Clarification of deinking process water |
PCT/IB1996/000520 WO1996035731A1 (en) | 1995-05-08 | 1996-04-22 | Dadmac/vinyl trialkoxysilane copolymers and their use in wastewater treatment |
Publications (1)
Publication Number | Publication Date |
---|---|
MX9700241A true MX9700241A (es) | 1998-01-31 |
Family
ID=39165385
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX9700241A MX9700241A (es) | 1995-06-07 | 1996-04-22 | Copolimeros de cadadm/viniltrialcoxisilano y su uso en el tratamiento de aguas residuales. |
Country Status (1)
Country | Link |
---|---|
MX (1) | MX9700241A (es) |
-
1996
- 1996-04-22 MX MX9700241A patent/MX9700241A/es not_active Application Discontinuation
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Legal Events
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FA | Abandonment or withdrawal |