FR2200202B1 - - Google Patents

Info

Publication number
FR2200202B1
FR2200202B1 FR7301038A FR7301038A FR2200202B1 FR 2200202 B1 FR2200202 B1 FR 2200202B1 FR 7301038 A FR7301038 A FR 7301038A FR 7301038 A FR7301038 A FR 7301038A FR 2200202 B1 FR2200202 B1 FR 2200202B1
Authority
FR
France
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.)
Expired
Application number
FR7301038A
Other languages
French (fr)
Other versions
FR2200202A1 (en
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.)
ELBI SpA
Original Assignee
ELBI SpA
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 ELBI SpA filed Critical ELBI SpA
Publication of FR2200202A1 publication Critical patent/FR2200202A1/fr
Application granted granted Critical
Publication of FR2200202B1 publication Critical patent/FR2200202B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J47/00—Ion-exchange processes in general; Apparatus therefor
    • B01J47/02—Column or bed processes
    • B01J47/026—Column or bed processes using columns or beds of different ion exchange materials in series
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J49/00—Regeneration or reactivation of ion-exchangers; Apparatus therefor
    • B01J49/75—Regeneration or reactivation of ion-exchangers; Apparatus therefor of water softeners
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00—Multistage treatment of water, waste water or sewage
    • C02F9/20—Portable or detachable small-scale multistage treatment devices, e.g. point of use or laboratory water purification systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Clinical Laboratory Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
  • Water Treatment By Sorption (AREA)
FR7301038A 1972-09-16 1973-01-12 Drinking water treatment plant - removing lime and excess chlorine by activated carbon and ion exchanger resin Granted FR2200202A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT69935/72A IT968345B (it) 1972-09-16 1972-09-16 Apparecchio per la decalcificazione e la declorazione di acque potabili

Publications (2)

Publication Number Publication Date
FR2200202A1 FR2200202A1 (en) 1974-04-19
FR2200202B1 true FR2200202B1 (US06265458-20010724-C00056.png) 1976-08-27

Family

ID=11313123

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7301038A Granted FR2200202A1 (en) 1972-09-16 1973-01-12 Drinking water treatment plant - removing lime and excess chlorine by activated carbon and ion exchanger resin

Country Status (4)

Country Link
DE (1) DE2261605A1 (US06265458-20010724-C00056.png)
ES (1) ES410268A1 (US06265458-20010724-C00056.png)
FR (1) FR2200202A1 (US06265458-20010724-C00056.png)
IT (1) IT968345B (US06265458-20010724-C00056.png)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3826857A1 (de) * 1988-08-08 1990-02-22 Isg Kreutzer Import Und Servic Trinkwasser-filteranlage
AT1373U1 (de) * 1996-05-14 1997-04-25 Charmilles Zubehoer Ersatzteil Gerät zum entsalzen und aufbereiten von wasser
WO2005030657A1 (en) * 2003-09-26 2005-04-07 Provital A/S Modular panel unit for producing purified water having security features

Also Published As

Publication number Publication date
ES410268A1 (es) 1975-12-01
FR2200202A1 (en) 1974-04-19
IT968345B (it) 1974-03-20
DE2261605A1 (de) 1974-03-21

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Legal Events

Date Code Title Description
ST Notification of lapse