EA201891107A1 - Новые способы отделения воды от водных систем - Google Patents

Новые способы отделения воды от водных систем

Info

Publication number
EA201891107A1
EA201891107A1 EA201891107A EA201891107A EA201891107A1 EA 201891107 A1 EA201891107 A1 EA 201891107A1 EA 201891107 A EA201891107 A EA 201891107A EA 201891107 A EA201891107 A EA 201891107A EA 201891107 A1 EA201891107 A1 EA 201891107A1
Authority
EA
Eurasian Patent Office
Prior art keywords
water
new ways
systems
separation
water separation
Prior art date
Application number
EA201891107A
Other languages
English (en)
Inventor
Зуянди Зуянди
Зофи Маитро-Фогель
Штефан Нид
Хайке Гладэ
Original Assignee
Басф Се
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 Басф Се filed Critical Басф Се
Publication of EA201891107A1 publication Critical patent/EA201891107A1/ru

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/04—Evaporators with horizontal tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/06—Evaporators with vertical tubes
    • B01D1/065—Evaporators with vertical tubes by film evaporating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/16—Evaporating by spraying
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/26—Multiple-effect evaporating
    • 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
    • C02F1/02—Treatment of water, waste water, or sewage by heating
    • C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
    • C02F1/042—Prevention of deposits
    • 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
    • C02F1/02—Treatment of water, waste water, or sewage by heating
    • C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
    • C02F1/08—Thin film evaporation
    • 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
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/54—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material
    • C02F1/547—Tensides
    • 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
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/54—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material
    • C02F1/56—Macromolecular compounds
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (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)
  • General Chemical & Material Sciences (AREA)
  • Detergent Compositions (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

Способы отделения воды от смеси воды с другими компонентами, включающие следующие этапы: A) получение исходного материала (ИМ), содержащего воду и по меньшей мере одно неионогенное поверхностно-активное вещество (ПАВ) в количестве 0,1-1000 мас.ч./млн из расчета на массу исходного материала (ИМ), B) этап дистилляции указанного исходного материала (ИМ) с использованием испарителя с падающей пленкой.
EA201891107A 2015-11-06 2016-10-27 Новые способы отделения воды от водных систем EA201891107A1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP15193474 2015-11-06
PCT/EP2016/075993 WO2017076755A1 (en) 2015-11-06 2016-10-27 Processes for the separation of water from aqueous systems

Publications (1)

Publication Number Publication Date
EA201891107A1 true EA201891107A1 (ru) 2018-12-28

Family

ID=54478625

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201891107A EA201891107A1 (ru) 2015-11-06 2016-10-27 Новые способы отделения воды от водных систем

Country Status (8)

Country Link
US (1) US10590010B2 (ru)
EP (1) EP3370839A1 (ru)
JP (1) JP6985265B2 (ru)
KR (1) KR102311836B1 (ru)
CN (1) CN108348814B (ru)
EA (1) EA201891107A1 (ru)
IL (1) IL258807B (ru)
WO (1) WO2017076755A1 (ru)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3749614A1 (en) * 2018-03-13 2020-12-16 Geniver LLC Method and apparatus for purification and remineralization of water
CN114506896B (zh) * 2022-01-27 2023-02-14 华南理工大学 正壬醇在分离煤化工含油废水中的乳化油的应用及方法

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US3846254A (en) * 1970-07-06 1974-11-05 H Sephton Interface enhancement applied to evaporation of liquids
NL7506874A (nl) * 1974-06-10 1975-12-12 Grace W R & Co Werkwijze voor het verhinderen van de afzetting van ketelsteen op de warmteuitwisselingsopper- vlakken van een verdamper.
US4931206A (en) * 1988-03-15 1990-06-05 Betz Laboratories, Inc. Boiler water treatment composition
DE3818426A1 (de) * 1988-05-31 1989-12-07 Basf Ag Verfahren zur herstellung von wasserloeslichen polymerisaten und ihre verwendung
US5191048A (en) 1991-02-01 1993-03-02 Rohm & Haas Company Biodegradable free-radical addition polymers
CA2111297A1 (en) * 1992-12-21 1994-06-22 Calgon Corporation Process for preparing novel high solids non-aqueous polymer compositions
DE4325237A1 (de) 1993-07-28 1995-02-02 Basf Ag Verfahren zur Herstellung von Alkoxylierungsprodukten in Gegenwart von mit Additiven modifizierten Mischhydroxiden
US5679254A (en) * 1995-11-20 1997-10-21 Chakrabarti; Debtosh Desalination of seawater by nonionic surfactant aided phase separation
AU774805B2 (en) * 1999-03-26 2004-07-08 Calgon Corporation Rust and scale removal composition and process
CA2482758C (en) 2002-04-24 2011-06-14 Basf Aktiengesellschaft Use of defined alcohol alkoxylates as adjuvants in the agrotechnical field
DE10243361A1 (de) 2002-09-18 2004-04-01 Basf Ag Alkoxylatgemische und diese enthaltende Waschmittel
DE10348420A1 (de) 2003-10-14 2005-05-25 Basf Ag C10-Alkanolalkoxylat-Gemische und ihre Verwendung - Neue schaumarme Netzer
US20060191851A1 (en) * 2005-02-25 2006-08-31 Mizuno William G Method for treating feedwater, feedwater treatment composition, and apparatus for treating feedwater
DE102005011608A1 (de) * 2005-03-14 2006-09-21 Basf Ag Veresterte Alkylalkoxylate als schaumarme Tenside
US20080169243A1 (en) * 2007-01-11 2008-07-17 Dave Bhasker B Method of inhibiting scale formation and deposition in desalination systems
IT1392803B1 (it) * 2009-01-30 2012-03-23 Eni Spa Processo per la purificazione di una corrente acquosa proveniente dalla reazione di fischer-tropsch
CA2799931C (en) * 2010-06-22 2017-01-10 I.D.E. Technologies Ltd. An evaporator with coated and corrugated tubes
US9221701B2 (en) * 2010-11-19 2015-12-29 Chemtreat, Inc. Methods for reducing scale formation on and removing deposits from heat transfer surfaces
EP2643368B1 (de) * 2010-11-23 2015-09-23 Basf Se Copolymere, die carbonsäuregruppen, sulfonsäuregruppen und polyalkylenoxidgruppen enthalten, als belagsinhibierender zusatz zu wasch- und reinigungsmitteln
US9382139B2 (en) * 2011-04-14 2016-07-05 Basf Se Method of dissolving and/or inhibiting the deposition of scale on a surface of a system
RU2608409C2 (ru) * 2011-08-10 2017-01-18 Басф Се Смеси полимеров в качестве ингибиторов образования отложений в водопроводящих системах
US9382377B2 (en) * 2011-08-10 2016-07-05 Basf Se Polymer mixtures as deposit inhibitors in water-bearing systems
RU2629951C2 (ru) * 2012-07-25 2017-09-05 Басф Се Применение разветвленных сложных полиэфиров на основе лимонной кислоты в качестве добавки в средствах для мытья посуды, очищающих средствах, моющих средствах или в композиции для обработки воды
CN103819008B (zh) * 2012-11-19 2015-07-22 中国石油化工股份有限公司 一种阻垢缓蚀剂用组合物和阻垢缓蚀剂及其应用
CA2913308C (en) * 2013-05-23 2018-10-16 Veolia Water Solutions & Technologies Support Wastewater treatment processes employing high rate chemical softening systems
CN104262546B (zh) * 2014-09-11 2017-05-03 陕西省石油化工研究设计院 烯基聚氧乙烯醚/马来酸酐/丙烯酸共聚物及其制备方法和应用

Also Published As

Publication number Publication date
WO2017076755A1 (en) 2017-05-11
CN108348814B (zh) 2021-12-31
JP2018534137A (ja) 2018-11-22
IL258807B (en) 2022-04-01
US20180305223A1 (en) 2018-10-25
KR102311836B1 (ko) 2021-10-12
KR20180079420A (ko) 2018-07-10
CN108348814A (zh) 2018-07-31
EP3370839A1 (en) 2018-09-12
US10590010B2 (en) 2020-03-17
IL258807A (en) 2018-06-28
JP6985265B2 (ja) 2021-12-22

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