RU2636661C2 - Использование алкоксилированных неионогенных поверхностно-активных веществ в качестве добавки в водных составах для чистки мембран - Google Patents

Использование алкоксилированных неионогенных поверхностно-активных веществ в качестве добавки в водных составах для чистки мембран Download PDF

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RU2636661C2
RU2636661C2 RU2015104740A RU2015104740A RU2636661C2 RU 2636661 C2 RU2636661 C2 RU 2636661C2 RU 2015104740 A RU2015104740 A RU 2015104740A RU 2015104740 A RU2015104740 A RU 2015104740A RU 2636661 C2 RU2636661 C2 RU 2636661C2
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Russia
Prior art keywords
aqueous
membrane
cleaning
surfactant
value
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RU2015104740A
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English (en)
Russian (ru)
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RU2015104740A (ru
Inventor
Аренд Юке КИНГМА
Диана НОЙМАНН
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Басф Се
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    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/66—Non-ionic compounds
    • C11D1/72—Ethers of polyoxyalkylene glycols
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D65/00—Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
    • B01D65/02—Membrane cleaning or sterilisation ; Membrane regeneration
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/38—Cationic compounds
    • C11D1/42—Amino alcohols or amino ethers
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/38—Cationic compounds
    • C11D1/42—Amino alcohols or amino ethers
    • C11D1/44—Ethers of polyoxyalkylenes with amino alcohols; Condensation products of epoxyalkanes with amines
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/66—Non-ionic compounds
    • C11D1/72—Ethers of polyoxyalkylene glycols
    • C11D1/721—End blocked ethers
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/66—Non-ionic compounds
    • C11D1/722—Ethers of polyoxyalkylene glycols having mixed oxyalkylene groups; Polyalkoxylated fatty alcohols or polyalkoxylated alkylaryl alcohols with mixed oxyalkylele groups
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
    • C11D17/0008—Detergent materials or soaps characterised by their shape or physical properties aqueous liquid non soap compositions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2321/00—Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling
    • B01D2321/16—Use of chemical agents
    • B01D2321/168—Use of other chemical agents
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D2111/00—Cleaning compositions characterised by the objects to be cleaned; Cleaning compositions characterised by non-standard cleaning or washing processes
    • C11D2111/10—Objects to be cleaned

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Detergent Compositions (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Cleaning By Liquid Or Steam (AREA)
RU2015104740A 2012-07-13 2013-06-21 Использование алкоксилированных неионогенных поверхностно-активных веществ в качестве добавки в водных составах для чистки мембран RU2636661C2 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP12176406.2 2012-07-13
EP12176406 2012-07-13
PCT/EP2013/063038 WO2013164492A1 (en) 2012-07-13 2013-06-21 Use of alkoxylated non-ionic surfactants as additive in aqueous membrane cleaning compositions

Publications (2)

Publication Number Publication Date
RU2015104740A RU2015104740A (ru) 2016-08-27
RU2636661C2 true RU2636661C2 (ru) 2017-11-27

Family

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RU2015104740A RU2636661C2 (ru) 2012-07-13 2013-06-21 Использование алкоксилированных неионогенных поверхностно-активных веществ в качестве добавки в водных составах для чистки мембран

Country Status (12)

Country Link
US (1) US10087399B2 (cg-RX-API-DMAC10.html)
EP (1) EP2872609B1 (cg-RX-API-DMAC10.html)
JP (1) JP6271534B2 (cg-RX-API-DMAC10.html)
KR (1) KR20150036611A (cg-RX-API-DMAC10.html)
CN (1) CN104428404B (cg-RX-API-DMAC10.html)
BR (1) BR112015000510B1 (cg-RX-API-DMAC10.html)
CA (1) CA2877417A1 (cg-RX-API-DMAC10.html)
ES (1) ES2666122T3 (cg-RX-API-DMAC10.html)
MX (1) MX369146B (cg-RX-API-DMAC10.html)
PL (1) PL2872609T3 (cg-RX-API-DMAC10.html)
RU (1) RU2636661C2 (cg-RX-API-DMAC10.html)
WO (1) WO2013164492A1 (cg-RX-API-DMAC10.html)

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US11024859B2 (en) * 2016-02-04 2021-06-01 Board Of Regents, The University Of Texas System High temperature humidification membranes
JP7547028B2 (ja) * 2016-03-04 2024-09-09 エス．シー． ジョンソン アンド サン、インコーポレイテッド 中性床用クリーナー組成物
JP6604269B2 (ja) * 2016-05-30 2019-11-13 日油株式会社 硬質表面用リンス剤
WO2019006252A1 (en) * 2017-06-30 2019-01-03 Diversey, Inc. MEMBRANE CLEANING SOLUTION AND METHOD OF CLEANING ACCELERATED MEMBRANE USING THE SAME
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US20210146312A1 (en) 2017-08-03 2021-05-20 Dupont Safety & Construction, Inc. Process for cleaning a membrane comprising drying the membrane
JP7074845B2 (ja) * 2017-09-29 2022-05-24 エコラボ ユーエスエー インコーポレイティド プロセス膜洗浄における延長界面活性剤の使用
WO2020113218A2 (en) 2018-11-30 2020-06-04 Ecolab Usa Inc. Surfactant compositions and use thereof
KR102255024B1 (ko) 2019-09-23 2021-05-24 포항공과대학교 산학협력단 이온유체를 활용한 수처리 분리막용 세정제 조성물 및 이를 이용한 세정방법
CN111079072B (zh) * 2019-12-23 2024-10-22 中国科学院长春光学精密机械与物理研究所 一种光学系统psf椭率计算方法、系统及电子设备
CN115812097B (zh) * 2020-06-03 2025-11-14 埃科莱布美国股份有限公司 非苛性清洁方法及其用途
KR102239461B1 (ko) 2020-08-07 2021-04-16 에이케이켐텍 주식회사 저잔류성 음이온 계면활성제 및 그 제조방법
KR102270164B1 (ko) * 2020-10-22 2021-06-28 한국화학연구원 세정제 조성물
BR102021005392A2 (pt) * 2021-03-22 2022-09-27 Petróleo Brasileiro S.A. - Petrobras Produto químico e processo para limpeza de membranas de nanofiltração e osmose reversa
US12534686B2 (en) 2023-08-25 2026-01-27 Reckitt & Colman (Overseas) Hygiene Home Limited Cooktop cleaning formulations

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Also Published As

Publication number Publication date
BR112015000510A2 (pt) 2017-06-27
KR20150036611A (ko) 2015-04-07
EP2872609B1 (en) 2018-02-14
MX369146B (es) 2019-10-30
CA2877417A1 (en) 2013-11-07
MX2015000571A (es) 2016-05-16
EP2872609A1 (en) 2015-05-20
JP2015531669A (ja) 2015-11-05
WO2013164492A1 (en) 2013-11-07
ES2666122T3 (es) 2018-05-03
US20150175936A1 (en) 2015-06-25
BR112015000510B1 (pt) 2021-06-08
RU2015104740A (ru) 2016-08-27
CN104428404B (zh) 2018-06-05
PL2872609T3 (pl) 2018-07-31
CN104428404A (zh) 2015-03-18
JP6271534B2 (ja) 2018-01-31
US10087399B2 (en) 2018-10-02

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