MX2019004149A - Nuevas formulaciones anti-espuma para el proceso de desalinizacion termica de agua. - Google Patents

Nuevas formulaciones anti-espuma para el proceso de desalinizacion termica de agua.

Info

Publication number
MX2019004149A
MX2019004149A MX2019004149A MX2019004149A MX2019004149A MX 2019004149 A MX2019004149 A MX 2019004149A MX 2019004149 A MX2019004149 A MX 2019004149A MX 2019004149 A MX2019004149 A MX 2019004149A MX 2019004149 A MX2019004149 A MX 2019004149A
Authority
MX
Mexico
Prior art keywords
weight
parts
water
desalination process
thermal desalination
Prior art date
Application number
MX2019004149A
Other languages
English (en)
Inventor
Lisa Marie Winzen
Helena Kondardi
Original Assignee
Solenis Technologies Cayman Lp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Solenis Technologies Cayman Lp filed Critical Solenis Technologies Cayman Lp
Publication of MX2019004149A publication Critical patent/MX2019004149A/es

Links

Classifications

    • 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
    • C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/02—Foam dispersion or prevention
    • B01D19/04—Foam dispersion or prevention by addition of chemical substances
    • B01D19/0404—Foam dispersion or prevention by addition of chemical substances characterised by the nature of the chemical substance
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/02—Foam dispersion or prevention
    • B01D19/04—Foam dispersion or prevention by addition of chemical substances
    • B01D19/0404—Foam dispersion or prevention by addition of chemical substances characterised by the nature of the chemical substance
    • B01D19/0409—Foam dispersion or prevention by addition of chemical substances characterised by the nature of the chemical substance compounds containing Si-atoms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/02—Foam dispersion or prevention
    • B01D19/04—Foam dispersion or prevention by addition of chemical substances
    • B01D19/0404—Foam dispersion or prevention by addition of chemical substances characterised by the nature of the chemical substance
    • B01D19/0422—Foam dispersion or prevention by addition of chemical substances characterised by the nature of the chemical substance compounds containing S-atoms
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
    • C08K5/41—Compounds containing sulfur bound to oxygen
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
    • C08L71/02—Polyalkylene oxides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
    • C08L83/04—Polysiloxanes
    • 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
    • C02F2103/08—Seawater, e.g. for desalination
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00—Specific treatment goals
    • C02F2303/12—Prevention of foaming
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2305/00—Use of specific compounds during water treatment
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/124—Water desalination

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Toxicology (AREA)
  • Dispersion Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Degasification And Air Bubble Elimination (AREA)
  • Detergent Compositions (AREA)

Abstract

La formulación F que comprende A) 50 a 90 partes en peso de al menos un copolimero de bloque P de óxido de óxido de etileno y propileno, B) 0.5 a 10 partes en peso de al menos una sal de un sulfato de alquilo S, C) 0.05 a 0.5 partes en peso de una composición C que comprende Cl) 5 a 10 partes en peso de al menos un polidimetilsiloxano que contiene solo grupos alquilo terminates, C2) 1 a 3 partes en peso de al menos un cojinete de al menos polidimetilsiloxano que contiene al menos grupo hidroxi alcoxilado, C3) al menos una disolvente, en donde dicha formulación F es una formulación acuosa.
MX2019004149A 2016-10-10 2017-10-04 Nuevas formulaciones anti-espuma para el proceso de desalinizacion termica de agua. MX2019004149A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP16193125 2016-10-10
PCT/EP2017/075199 WO2018069111A1 (en) 2016-10-10 2017-10-04 New antifoam formulations for the thermal desalination process of water

Publications (1)

Publication Number Publication Date
MX2019004149A true MX2019004149A (es) 2020-07-24

Family

ID=57144817

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2019004149A MX2019004149A (es) 2016-10-10 2017-10-04 Nuevas formulaciones anti-espuma para el proceso de desalinizacion termica de agua.

Country Status (8)

Country Link
US (1) US11535538B2 (es)
EP (1) EP3523002A1 (es)
KR (1) KR102555676B1 (es)
CN (1) CN110636891B (es)
AU (1) AU2017343495B2 (es)
CA (1) CA3040799A1 (es)
MX (1) MX2019004149A (es)
WO (1) WO2018069111A1 (es)

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2685688B2 (ja) * 1992-04-14 1997-12-03 信越化学工業株式会社 泡抑制剤組成物
DE4325237A1 (de) 1993-07-28 1995-02-02 Basf Ag Verfahren zur Herstellung von Alkoxylierungsprodukten in Gegenwart von mit Additiven modifizierten Mischhydroxiden
EP0666301A1 (en) 1994-02-04 1995-08-09 The Procter & Gamble Company Stable liquid detergent compositions
US6701940B2 (en) 2001-10-11 2004-03-09 S. C. Johnson & Son, Inc. Hard surface cleaners containing ethylene oxide/propylene oxide block copolymer surfactants
DE10243361A1 (de) 2002-09-18 2004-04-01 Basf Ag Alkoxylatgemische und diese enthaltende Waschmittel
WO2009138343A1 (en) * 2008-05-15 2009-11-19 Basf Se Silicone free defoamer for solvent based coatings
GB0901662D0 (en) 2009-02-04 2009-03-11 Dow Corning Foam control composition
CN101632908B (zh) * 2009-08-19 2011-07-20 南京四新科技应用研究所有限公司 一种消泡剂组合物的制备
CN101798781A (zh) * 2010-03-25 2010-08-11 西安三业精细化工有限责任公司 一种造纸制浆用的有机硅消泡剂及其制备方法
US20140371317A1 (en) * 2012-02-08 2014-12-18 Dow Corning Corporation Silicone Resin Emulsions
CN102716599B (zh) * 2012-07-03 2014-01-01 保利民爆济南科技有限公司 一种发酵过程用硅醚消泡剂的生产工艺
JP2014077218A (ja) * 2012-10-11 2014-05-01 Dow Corning Toray Co Ltd 消泡剤及びパルプ製造方法
US10385212B2 (en) * 2014-07-23 2019-08-20 Dow Silicones Corporation Silicone emulsions
CN104353265B (zh) * 2014-11-12 2016-03-09 江苏赛欧信越消泡剂有限公司 低用量环保型海水淡化工程消泡剂
EP3280771A1 (en) 2015-04-08 2018-02-14 Dow Corning Corporation Pituitous silicone emulsions
CN105347416B (zh) * 2015-11-05 2020-01-31 威海翔宇环保科技股份有限公司 一种用于海水淡化的消泡剂
CN105498300B (zh) * 2015-11-24 2017-07-07 宜兴市丰烨化学有限公司 一种环氧乙烷环氧丙烷复合消泡剂的制备方法

Also Published As

Publication number Publication date
BR112019007183A2 (pt) 2019-07-02
US20190256389A1 (en) 2019-08-22
AU2017343495B2 (en) 2022-10-20
CN110636891B (zh) 2022-09-02
AU2017343495A1 (en) 2019-05-30
KR102555676B1 (ko) 2023-07-18
US11535538B2 (en) 2022-12-27
CN110636891A (zh) 2019-12-31
WO2018069111A1 (en) 2018-04-19
RU2019114129A (ru) 2020-11-13
RU2019114129A3 (es) 2021-01-29
EP3523002A1 (en) 2019-08-14
CA3040799A1 (en) 2018-04-19
KR20190060843A (ko) 2019-06-03

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