PA8491701A1 - Metodo para inhibir la formacion y deposicion de incrustacion de silice en sistemas de agua - Google Patents
Metodo para inhibir la formacion y deposicion de incrustacion de silice en sistemas de aguaInfo
- Publication number
- PA8491701A1 PA8491701A1 PA20008491701A PA8491701A PA8491701A1 PA 8491701 A1 PA8491701 A1 PA 8491701A1 PA 20008491701 A PA20008491701 A PA 20008491701A PA 8491701 A PA8491701 A PA 8491701A PA 8491701 A1 PA8491701 A1 PA 8491701A1
- Authority
- PA
- Panama
- Prior art keywords
- incrustation
- water systems
- inhibiting
- deposition
- formation
- Prior art date
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
- C02F5/12—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)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Water Supply & Treatment (AREA)
- Polyamides (AREA)
- Silicon Polymers (AREA)
- Treatments Of Macromolecular Shaped Articles (AREA)
- Water Treatment By Sorption (AREA)
- Processing Of Solid Wastes (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Glanulating (AREA)
Abstract
LA PRESENTE INVENCIÓN ES CONCERNIENTE CON UN MÉTODO PARA INHIBIR LA FORMACIÓN Y DEPOSICIÓN DE INCRUSTACIÓN DE SÍLICE EN SISTEMAS DE AGUA. EL MÉTODO INCLUYE EL TRATAMIENTO DE AGUA EN TALES SISTEMAS DE AGUA CON UNA CANTIDAD EFECTIVA DE UNA POLIAMIDA QUE EXIBE GRUPOS FUNCIONALES DE AMINA SECUNDARIA Y/O ÉTER Y AMIDA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/261,821 US6153106A (en) | 1999-03-03 | 1999-03-03 | Method for inhibiting the formation and deposition of silica scale in water systems |
Publications (1)
Publication Number | Publication Date |
---|---|
PA8491701A1 true PA8491701A1 (es) | 2001-04-30 |
Family
ID=22995030
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PA20008491701A PA8491701A1 (es) | 1999-03-03 | 2000-02-29 | Metodo para inhibir la formacion y deposicion de incrustacion de silice en sistemas de agua |
Country Status (8)
Country | Link |
---|---|
US (2) | US6153106A (es) |
AR (1) | AR022790A1 (es) |
AU (1) | AU2633600A (es) |
CO (1) | CO5210977A1 (es) |
GT (1) | GT200000026A (es) |
HN (1) | HN2000000030A (es) |
PA (1) | PA8491701A1 (es) |
WO (1) | WO2000051945A1 (es) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6315908B1 (en) * | 1999-02-11 | 2001-11-13 | Huntsman Petrochemical Corporation | Method for treatment of waste water |
US6153106A (en) * | 1999-03-03 | 2000-11-28 | Nalco Chemical Company | Method for inhibiting the formation and deposition of silica scale in water systems |
DE10153553A1 (de) * | 2001-07-07 | 2003-06-12 | Henkel Kgaa | Nichtwäßrige "3in1"-Geschirrspülmittel II |
US7157008B2 (en) * | 2004-05-05 | 2007-01-02 | Samuel Rupert Owens | Apparatus and process for water conditioning |
US7316787B2 (en) * | 2004-09-17 | 2008-01-08 | General Electric Company | Methods for controlling silica scale in aqueous systems |
GB2436107A (en) * | 2005-03-29 | 2007-09-19 | Rhodia Uk Ltd | Inhibiting silica and silicate scale in aqueous systems |
MXPA06007148A (es) | 2006-06-21 | 2007-04-23 | Alcocer Juan Jorge Diaz Gonzal | Metodo y sistema integral para tratamiento de aguas para las torres de enfriamiento y procesos que requieren eliminar la silice del agua. |
US8598094B2 (en) | 2007-11-30 | 2013-12-03 | Halliburton Energy Services, Inc. | Methods and compostions for preventing scale and diageneous reactions in subterranean formations |
US20110114564A1 (en) * | 2008-07-07 | 2011-05-19 | Lubrizol Advanced Materials, Inc. | Preventing Silica And Silicate Scale With Inhibitors In Industrial Water Systems |
US8119576B2 (en) | 2008-10-10 | 2012-02-21 | Halliburton Energy Services, Inc. | Ceramic coated particulates |
US8881811B2 (en) | 2008-10-10 | 2014-11-11 | Halliburton Energy Services, Inc. | Additives to suppress silica scale build-up and methods of use thereof |
US8727002B2 (en) | 2010-12-14 | 2014-05-20 | Halliburton Energy Services, Inc. | Acidic treatment fluids containing non-polymeric silica scale control additives and methods related thereto |
CN102167451B (zh) * | 2011-03-25 | 2012-06-06 | 上海美净环保材料有限公司 | 一种用于油田注水处理的复合多元阻垢分散剂及其制备方法 |
TWI634083B (zh) * | 2012-03-30 | 2018-09-01 | 羅門哈斯公司 | 矽石垢之協同性控制 |
CN103723843B (zh) * | 2013-12-13 | 2016-05-11 | 中国石油天然气股份有限公司 | 一种新型缓蚀阻垢剂及其制备方法 |
CN103739098B (zh) * | 2014-01-26 | 2015-08-26 | 河北工程大学 | 一种炼钢废水处理剂 |
US10118848B2 (en) | 2014-06-19 | 2018-11-06 | Dow Global Technologies Llc | Inhibition of silica scale using amine-terminated polyoxyalkylene |
RU2714069C2 (ru) | 2015-02-11 | 2020-02-11 | Сайтек Индастриз Инк. | Модифицированные амины, применяемые в качестве ингибиторов образования накипи при получении фосфорной кислоты влажным способом |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2926154A (en) * | 1957-09-05 | 1960-02-23 | Hercules Powder Co Ltd | Cationic thermosetting polyamide-epichlorohydrin resins and process of making same |
NL231136A (es) * | 1957-09-05 | |||
US3607622A (en) * | 1968-07-24 | 1971-09-21 | Hercules Inc | Aminopolyamide-acrylamide-polyaldehyde resins having utility as wet and dry strength agents, retention aids and flocculants and a process of making and using them and paper made therefrom |
US3779793A (en) * | 1971-12-20 | 1973-12-18 | Texaco Inc | Scale control |
US3793194A (en) * | 1972-02-28 | 1974-02-19 | Hercules Inc | Scale and corrosion control in flowing waters |
US5344674A (en) * | 1980-08-27 | 1994-09-06 | Phillips Petroleum Company | Composition and method for corrosion inhibition utilizing an epoxy resin, an amine curing agent, an alcohol and optionally a hydrocarbon diluent |
JPS5881494A (ja) * | 1981-11-11 | 1983-05-16 | Toagosei Chem Ind Co Ltd | 水処理剤組成物 |
US4532047A (en) * | 1984-06-29 | 1985-07-30 | Nalco Chemical Company | Silica inhibition: prevention of silica deposition by addition of low molecular weight organic compounds |
US5247087A (en) * | 1992-05-13 | 1993-09-21 | Baker Hughes Incorporated | Epoxy modified water clarifiers |
US5408028A (en) * | 1992-12-22 | 1995-04-18 | Bayer Ag | Copolymers of polyaspartic acid and polycarboxylic acids and polyamines |
AU701456B2 (en) * | 1994-09-12 | 1999-01-28 | Rohm And Haas Company | Method of inhibiting sulfate scale in aqueous systems |
US5658465A (en) * | 1995-12-28 | 1997-08-19 | The B.F. Goodrich Company | Method for inhibiting the deposition of silica and silicate compounds in water systems |
US5880237A (en) * | 1997-01-31 | 1999-03-09 | Nalco Chemical Company | Preparation and utility of water-soluble polymers having pendant derivatized amide, ester or ether functionalities as ceramics dispersants and binders |
US6153106A (en) * | 1999-03-03 | 2000-11-28 | Nalco Chemical Company | Method for inhibiting the formation and deposition of silica scale in water systems |
-
1999
- 1999-03-03 US US09/261,821 patent/US6153106A/en not_active Expired - Fee Related
-
2000
- 2000-01-28 AU AU26336/00A patent/AU2633600A/en not_active Abandoned
- 2000-01-28 WO PCT/US2000/002131 patent/WO2000051945A1/en active Application Filing
- 2000-02-29 AR ARP000100883A patent/AR022790A1/es unknown
- 2000-02-29 PA PA20008491701A patent/PA8491701A1/es unknown
- 2000-03-01 CO CO00014721A patent/CO5210977A1/es not_active Application Discontinuation
- 2000-03-02 HN HN2000000030A patent/HN2000000030A/es unknown
- 2000-03-03 GT GT200000026A patent/GT200000026A/es unknown
- 2000-10-30 US US09/699,672 patent/US6461518B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
AR022790A1 (es) | 2002-09-04 |
US6153106A (en) | 2000-11-28 |
HN2000000030A (es) | 2000-07-03 |
CO5210977A1 (es) | 2002-10-30 |
GT200000026A (es) | 2001-08-25 |
AU2633600A (en) | 2000-09-21 |
US6461518B1 (en) | 2002-10-08 |
WO2000051945A1 (en) | 2000-09-08 |
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