ATE475627T1 - System zum reinigen von reinigungswasser - Google Patents

System zum reinigen von reinigungswasser

Info

Publication number
ATE475627T1
ATE475627T1 AT07111453T AT07111453T ATE475627T1 AT E475627 T1 ATE475627 T1 AT E475627T1 AT 07111453 T AT07111453 T AT 07111453T AT 07111453 T AT07111453 T AT 07111453T AT E475627 T1 ATE475627 T1 AT E475627T1
Authority
AT
Austria
Prior art keywords
water
cleaning water
conductivity
less
purifying cleaning
Prior art date
Application number
AT07111453T
Other languages
English (en)
Inventor
Mats Hallberg
Per-Arne Ivarsson
Original Assignee
Ekofasad Ab
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 Ekofasad Ab filed Critical Ekofasad Ab
Application granted granted Critical
Publication of ATE475627T1 publication Critical patent/ATE475627T1/de

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
    • C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
    • C02F1/441—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by reverse osmosis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
    • B01D61/025—Reverse osmosis; Hyperfiltration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
    • B01D61/04—Feed pretreatment
    • 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
    • C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2311/00—Details relating to membrane separation process operations and control
    • B01D2311/04—Specific process operations in the feed stream; Feed pretreatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2311/00—Details relating to membrane separation process operations and control
    • B01D2311/06—Specific process operations in the permeate stream
    • 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
    • C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
    • 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
    • C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
    • C02F2001/427—Treatment of water, waste water, or sewage by ion-exchange using mixed beds
    • 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
    • C02F2103/02—Non-contaminated water, e.g. for industrial water supply
    • C02F2103/04—Non-contaminated water, e.g. for industrial water supply for obtaining ultra-pure water
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/40—Liquid flow rate

Landscapes

  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • Nanotechnology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Water Treatment By Sorption (AREA)
  • Liquid Crystal Substances (AREA)
AT07111453T 2007-06-29 2007-06-29 System zum reinigen von reinigungswasser ATE475627T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP07111453A EP2008974B1 (de) 2007-06-29 2007-06-29 System zum Reinigen von Reinigungswasser

Publications (1)

Publication Number Publication Date
ATE475627T1 true ATE475627T1 (de) 2010-08-15

Family

ID=38445655

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07111453T ATE475627T1 (de) 2007-06-29 2007-06-29 System zum reinigen von reinigungswasser

Country Status (6)

Country Link
EP (1) EP2008974B1 (de)
AT (1) ATE475627T1 (de)
DE (1) DE602007008083D1 (de)
DK (1) DK2008974T3 (de)
ES (1) ES2349060T3 (de)
PT (1) PT2008974E (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2976819B1 (fr) * 2011-06-24 2013-08-02 Millipore Corp Systeme et procede de purification d'eau, avec purge automatique
GB201210456D0 (en) 2012-06-13 2012-07-25 Vws Uk Ltd Method and system for providing purified water
ES2532034B1 (es) * 2013-09-20 2016-02-26 Taboagua Galicia, S.L. Sistema de purificación de agua
JP6370629B2 (ja) * 2014-07-30 2018-08-08 三菱重工業株式会社 排水処理システム及びそれを用いた排水処理方法
JP7018325B2 (ja) * 2018-02-01 2022-02-10 株式会社神鋼環境ソリューション 排水処理設備及び排水処理方法
JPWO2019181386A1 (ja) * 2018-03-22 2021-02-18 富士フイルム株式会社 ろ過装置、精製装置、薬液の製造方法
CN108609785A (zh) * 2018-06-19 2018-10-02 大连合众金水科技有限公司 撬装式纯水机

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7633702U1 (de) * 1976-10-27 1977-04-14 Fa. Alfred Kaercher, 7057 Winnenden Vorrichtung zur aufbereitung verbrauchter reinigungsfluessigkeit
JPS61220788A (ja) * 1985-03-27 1986-10-01 Hitachi Ltd 超純水製造装置の運転制御方法
US4787980A (en) * 1986-10-01 1988-11-29 Monsanto Company Ultra pure water system monitoring
JP3195037B2 (ja) * 1992-02-27 2001-08-06 フアミリー・サービス・エイコー株式会社 水処理装置
JPH09220566A (ja) * 1996-02-19 1997-08-26 Hitachi Ltd 純水製造装置
JPH1015356A (ja) * 1996-07-09 1998-01-20 Kubota Corp 水処理方法

Also Published As

Publication number Publication date
EP2008974B1 (de) 2010-07-28
PT2008974E (pt) 2010-10-13
DK2008974T3 (da) 2010-12-20
DE602007008083D1 (de) 2010-09-09
ES2349060T3 (es) 2010-12-22
EP2008974A1 (de) 2008-12-31

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