ES489861A0 - Procedimiento de tratamiento de aguas potables - Google Patents

Procedimiento de tratamiento de aguas potables

Info

Publication number
ES489861A0
ES489861A0 ES489861A ES489861A ES489861A0 ES 489861 A0 ES489861 A0 ES 489861A0 ES 489861 A ES489861 A ES 489861A ES 489861 A ES489861 A ES 489861A ES 489861 A0 ES489861 A0 ES 489861A0
Authority
ES
Spain
Prior art keywords
water treatment
drinking water
treatment procedure
procedure
drinking
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
ES489861A
Other languages
English (en)
Other versions
ES8103714A1 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
FMC Corp
Original Assignee
FMC Corp
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 FMC Corp filed Critical FMC Corp
Publication of ES8103714A1 publication Critical patent/ES8103714A1/es
Publication of ES489861A0 publication Critical patent/ES489861A0/es
Granted legal-status Critical Current

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
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/722—Oxidation by peroxides
    • 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
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/76—Treatment of water, waste water, or sewage by oxidation with halogens or compounds of halogens

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Removal Of Specific Substances (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
ES489861A 1979-03-29 1980-03-24 Procedimiento de tratamiento de aguas potables Granted ES489861A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/025,179 US4243525A (en) 1979-03-29 1979-03-29 Method for reducing the formation of trihalomethanes in drinking water

Publications (2)

Publication Number Publication Date
ES8103714A1 ES8103714A1 (es) 1981-03-16
ES489861A0 true ES489861A0 (es) 1981-03-16

Family

ID=21824504

Family Applications (1)

Application Number Title Priority Date Filing Date
ES489861A Granted ES489861A0 (es) 1979-03-29 1980-03-24 Procedimiento de tratamiento de aguas potables

Country Status (5)

Country Link
US (1) US4243525A (es)
EP (1) EP0046459B1 (es)
JP (1) JPS591397B2 (es)
CA (1) CA1134077A (es)
ES (1) ES489861A0 (es)

Families Citing this family (55)

* Cited by examiner, † Cited by third party
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US4314906A (en) * 1979-11-05 1982-02-09 George Koch Sons, Inc. Water purification by chlorinating, holding, and aerating
JPS57117398A (en) * 1981-01-16 1982-07-21 Hitachi Ltd Apparatus for controlling water purification plant
US4385996A (en) * 1981-11-03 1983-05-31 Allied Corporation Control of trihalomethanes in water treatment
JPS6196896U (es) * 1984-11-30 1986-06-21
JPS61179200A (ja) * 1985-11-26 1986-08-11 株式会社東芝 アイロン収納ケ−ス
US4693832A (en) * 1985-11-27 1987-09-15 Quantum Technologies, Inc. Preparation of safe drinking water
JPH0774802B2 (ja) * 1988-01-30 1995-08-09 豊明 青木 トリハロメタンの定量方法および分析装置
US5575945A (en) * 1994-09-14 1996-11-19 Brandeis University Chemical treatment system for producing odor and taste-free potable water
DE69740003D1 (de) * 1996-12-20 2010-11-04 Siemens Water Tech Corp Reinigungsmethode
US20040086453A1 (en) * 2001-01-22 2004-05-06 Howes Randolph M. Compositions, methods, apparatuses, and systems for singlet oxygen delivery
AUPR421501A0 (en) * 2001-04-04 2001-05-03 U.S. Filter Wastewater Group, Inc. Potting method
AUPR692401A0 (en) * 2001-08-09 2001-08-30 U.S. Filter Wastewater Group, Inc. Method of cleaning membrane modules
US7247238B2 (en) * 2002-02-12 2007-07-24 Siemens Water Technologies Corp. Poly(ethylene chlorotrifluoroethylene) membranes
AUPS300602A0 (en) 2002-06-18 2002-07-11 U.S. Filter Wastewater Group, Inc. Methods of minimising the effect of integrity loss in hollow fibre membrane modules
CA2501628C (en) * 2002-10-10 2012-12-04 U.S. Filter Wastewater Group, Inc. A filtration and backwashing arrangement for membrane modules
KR101115173B1 (ko) * 2003-08-29 2012-02-24 지멘스 워터 테크놀로지스 코포레이션 역류
WO2005046849A1 (en) * 2003-11-14 2005-05-26 U.S. Filter Wastewater Group, Inc. Improved module cleaning method
WO2005092799A1 (en) * 2004-03-26 2005-10-06 U.S. Filter Wastewater Group, Inc. Process and apparatus for purifying impure water using microfiltration or ultrafiltration in combination with reverse osmosis
JP5124815B2 (ja) * 2004-08-04 2013-01-23 シーメンス インダストリー インコーポレイテッド 膜を洗浄する方法及びそのための化学物質
US8790515B2 (en) * 2004-09-07 2014-07-29 Evoqua Water Technologies Llc Reduction of backwash liquid waste
AU2005284677B2 (en) * 2004-09-14 2010-12-23 Evoqua Water Technologies Llc Methods and apparatus for removing solids from a membrane module
NZ553771A (en) 2004-09-15 2010-11-26 Siemens Water Tech Corp Continuously variable aeration of membrane filtration system and flow control device when used in such application
US8758622B2 (en) * 2004-12-24 2014-06-24 Evoqua Water Technologies Llc Simple gas scouring method and apparatus
NZ583228A (en) * 2004-12-24 2012-05-25 Siemens Industry Inc Cleaning in membrane filtration systems
NZ562786A (en) 2005-04-29 2010-10-29 Siemens Water Tech Corp Chemical clean for membrane filter
JP4821361B2 (ja) * 2006-02-20 2011-11-24 Ｊｆｅエンジニアリング株式会社 バラスト水処理方法
SG140229A1 (en) 2005-08-22 2008-03-28 Siemens Water Tech Corp An assembly for water filtration using a tube manifold to minimise backwash
WO2007044415A2 (en) * 2005-10-05 2007-04-19 Siemens Water Technologies Corp. Method and apparatus for treating wastewater
NZ568167A (en) * 2005-12-09 2010-04-30 Siemens Water Tech Corp Reduced backwash volume process
WO2007079540A1 (en) * 2006-01-12 2007-07-19 Siemens Water Technologies Corp. Improved operating strategies in filtration processes
KR20090046966A (ko) * 2006-08-31 2009-05-11 지멘스 워터 테크놀로지스 코포레이션 저압 역세척
US8293098B2 (en) * 2006-10-24 2012-10-23 Siemens Industry, Inc. Infiltration/inflow control for membrane bioreactor
WO2008098309A1 (en) * 2007-02-16 2008-08-21 Siemens Water Technologies Corp. Membrane filtration process and design
US8318028B2 (en) * 2007-04-02 2012-11-27 Siemens Industry, Inc. Infiltration/inflow control for membrane bioreactor
US9764288B2 (en) 2007-04-04 2017-09-19 Evoqua Water Technologies Llc Membrane module protection
EP2134454B1 (en) * 2007-04-04 2013-08-28 Siemens Industry, Inc. Hollow fibre membrane module with protection screen
CN101678283B (zh) * 2007-05-29 2012-09-19 西门子工业公司 使用气升泵的膜清洗
AU2010256746B2 (en) * 2009-06-02 2012-09-27 Evoqua Water Technologies Llc Membrane cleaning with pulsed gas slugs and global aeration
EP2463017A1 (en) 2007-05-29 2012-06-13 Siemens Industry, Inc. Membrane cleaning with pulsed airlift pump
EP2158026A4 (en) * 2007-06-28 2011-06-29 Siemens Industry Inc CLEANING PROCEDURE FOR SIMPLE FILTRATION SYSTEMS
CN102112213B (zh) 2008-07-24 2016-08-03 伊沃夸水处理技术有限责任公司 用于膜过滤模块的框架系统
EP2313172A4 (en) * 2008-08-14 2013-03-13 Siemens Industry Inc BLOCK CONFIGURATION FOR DISTILLATION ON LARGE SCALE MEMBRANE
JP2012500117A (ja) * 2008-08-20 2012-01-05 シーメンス ウォーター テクノロジース コーポレイション 膜濾過システムの逆洗エネルギ効率の改善
AU2010101488B4 (en) 2009-06-11 2013-05-02 Evoqua Water Technologies Llc Methods for cleaning a porous polymeric membrane and a kit for cleaning a porous polymeric membrane
CN102869432B (zh) 2010-04-30 2016-02-03 伊沃夸水处理技术有限责任公司 流体流分配装置
US9022224B2 (en) 2010-09-24 2015-05-05 Evoqua Water Technologies Llc Fluid control manifold for membrane filtration system
CN103958024B (zh) 2011-09-30 2016-07-06 伊沃夸水处理技术有限责任公司 改进的歧管排列
JP2014528354A (ja) 2011-09-30 2014-10-27 エヴォクア ウォーター テクノロジーズ エルエルシーＥｖｏｑｕａ Ｗａｔｅｒ Ｔｅｃｈｎｏｌｏｇｉｅｓｌｌｃ 隔離バルブ
AU2013280452B2 (en) 2012-06-28 2017-07-20 Evoqua Water Technologies Llc A potting method
AU2013231145B2 (en) 2012-09-26 2017-08-17 Evoqua Water Technologies Llc Membrane potting methods
DE112013004713T5 (de) 2012-09-26 2015-07-23 Evoqua Water Technologies Llc Membransicherungsvorrichtung
KR20150059788A (ko) 2012-09-27 2015-06-02 에보쿠아 워터 테크놀로지스 엘엘씨 침지된 막을 위한 가스 스코어링 장치
HUE061765T2 (hu) 2013-10-02 2023-08-28 Rohm & Haas Electronic Mat Singapore Pte Ltd Berendezés membrán filtrációs modul javítására
WO2017011068A1 (en) 2015-07-14 2017-01-19 Evoqua Water Technologies Llc Aeration device for filtration system
KR20230077730A (ko) * 2020-08-25 2023-06-01 콜리디온, 인코포레이티드 유리 유효 염소(Free Available Chlorine) 종 및 과산화물을 안정적으로 포함하는 조성물을 생성하는 방법 및 용도

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE260653C (es) * 1912-03-14 1913-06-09 Farbenfab Vorm Bayer F & Co
US1078918A (en) * 1913-02-10 1913-11-18 Farbenfab Vorm Bayer F & Co Process for bendering sterilized water tasteless and odorless.
AT149118B (de) * 1936-01-09 1937-04-10 L Von Roll Ag Fuer Kommunale A Verfahren zur Sterilisation und Reinigung von Badewasser für Schwimmbäder.
US2272223A (en) * 1938-05-11 1942-02-10 Buffalo Electro Chem Co Method of completely sterilizing and purifying bathing water in swimming pools
GB604804A (en) * 1945-12-04 1948-07-09 Reginald Frank Milton Improvements relating to the sterilisation of water
SU468896A1 (ru) * 1972-07-03 1975-04-30 Предприятие П/Я В-8469 Способ очистки сточных вод от перекиси водорода
US3781200A (en) * 1972-09-18 1973-12-25 Hicks M Grant Fluorocarbon and oxygen-providing compound treatment of waste waters
FR2243159A1 (en) * 1973-09-12 1975-04-04 Du Pont Hypochlorite removal from aq. alkaline streams - by decomposition with hydrogen peroxide, opt. added in stoichiometric excess
DE2352856C3 (de) * 1973-10-22 1978-09-28 Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler, 6000 Frankfurt Verfahren zum Entgiften von Abwässern in denen Cyanide und/oder Cyanhydrine und/oder Nitrile enthalten sind
SU552302A1 (ru) * 1974-08-02 1977-03-30 Всесоюзное научно-производственное объединение целлюлозно-бумажной промышленности Флокул нт дл очистки природной воды
JPS5126757A (ja) * 1974-08-28 1976-03-05 Kowa Co Suishitsujokahoho
FR2321455A1 (fr) * 1975-08-22 1977-03-18 Ugine Kuhlmann Nouveau procede d'epuration oxydante des eaux

Also Published As

Publication number Publication date
ES8103714A1 (es) 1981-03-16
EP0046459B1 (en) 1984-07-25
CA1134077A (en) 1982-10-19
JPS591397B2 (ja) 1984-01-11
EP0046459A1 (en) 1982-03-03
JPS55132687A (en) 1980-10-15
US4243525A (en) 1981-01-06

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