[go: up one dir, main page]

FR2200202A1 - Drinking water treatment plant - removing lime and excess chlorine by activated carbon and ion exchanger resin - Google Patents

Drinking water treatment plant - removing lime and excess chlorine by activated carbon and ion exchanger resin

Info

Publication number
FR2200202A1
FR2200202A1 FR7301038A FR7301038A FR2200202A1 FR 2200202 A1 FR2200202 A1 FR 2200202A1 FR 7301038 A FR7301038 A FR 7301038A FR 7301038 A FR7301038 A FR 7301038A FR 2200202 A1 FR2200202 A1 FR 2200202A1
Authority
FR
France
Prior art keywords
activated carbon
ion exchanger
exchanger resin
excess chlorine
fed
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
FR7301038A
Other languages
French (fr)
Other versions
FR2200202B1 (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/en
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)

Abstract

A compact, economical, cheaply maintained unit, esp. for domestic use, consists of a housing with detachable lid, containing a first set of columns filled with activated carbon, to absorb the excess chlorine, to which the water inlet is fed at the base, followed in the purification circuit by a detachable, transparent container of regeneration agent for the ion exchanger resin filling a second set of columns, again bottom fed, and from whose top the softened, improved taste, water is fed to the outlet pipe. The interconnections between internal elements are by flexible hoses and the sets of columns retained by elastic straps.
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 (en) 1972-09-16 1972-09-16 APPARATUS FOR DESCALING AND DECLORATION OF DRINKING WATER

Publications (2)

Publication Number Publication Date
FR2200202A1 true FR2200202A1 (en) 1974-04-19
FR2200202B1 FR2200202B1 (en) 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 (en)
ES (1) ES410268A1 (en)
FR (1) FR2200202A1 (en)
IT (1) IT968345B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0807605A2 (en) * 1996-05-14 1997-11-19 Charmilles . Zubehör . Ersatzteile Vertriebsgesellschaft mbH Device for desalinating and treating water
WO2005030657A1 (en) * 2003-09-26 2005-04-07 Provital A/S Modular panel unit for producing purified water having security features

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3826857A1 (en) * 1988-08-08 1990-02-22 Isg Kreutzer Import Und Servic Drinking water filter unit

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0807605A2 (en) * 1996-05-14 1997-11-19 Charmilles . Zubehör . Ersatzteile Vertriebsgesellschaft mbH Device for desalinating and treating water
EP0807605A3 (en) * 1996-05-14 1998-02-04 Charmilles . Zubehör . Ersatzteile Vertriebsgesellschaft mbH Device for desalinating and treating water
US6071405A (en) * 1996-05-14 2000-06-06 Charmilles, Zubehoer, Ersatzteile, Vertriebsgesellschaft Mbh Apparatus for desalting and conditioning water
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
DE2261605A1 (en) 1974-03-21
ES410268A1 (en) 1975-12-01
FR2200202B1 (en) 1976-08-27
IT968345B (en) 1974-03-20

Similar Documents

Publication Publication Date Title
GB1404267A (en) Water purifier
FR2048461A5 (en) Faucet attachment to improve taste of water
ES454946A3 (en) Device for sterilizing swimming-pool water
FR2200202A1 (en) Drinking water treatment plant - removing lime and excess chlorine by activated carbon and ion exchanger resin
GB948108A (en) A water treating apparatus having automatic regeneration of an ion exchange medium
FR2036659A5 (en) Ion exchange apparatus
GB881015A (en) Improvements relating to ion-exchange processes and plants
FR2131127A5 (en) Three position float valve - for regeneration of water softener
FR2219908A1 (en) Simple, portable water-softening appts. - operates without valves, pumps or timers
FR2047564A5 (en) Operation method for ion exchange filters - for water treatment
GB1322602A (en) Water treatment apparatus
FR2061254A5 (en) Compact ion exchange water softening plant
FR2179573A1 (en) Water treatment ion-exchange vessel - continuously regrades resin bed by circulating resin material
FR2110517A5 (en) Water purifcn device - using reverse osmosis and ion exchange resins
FR2177450A1 (en) Cartridge-type water treatment appts - for prodn of potable water
ES184362U (en) Water purifier, perfected (Machine-translation by Google Translate, not legally binding)
ES417130A1 (en) Apparatus for ion exchange type water softening
NL7410064A (en) Water softener - with simplified regenerating system
FR2128857A1 (en) Gas scrubber - embedded gas passages provide effective scrubbing conditions
GB590217A (en) Improvements in apparatus for rendering sea water or other saline water potable
JPS5522352A (en) Laminated net medium water treatment apparatus
BE773442A (en) Water softener for automatic washing machine - comprises polyphosphate cpd. contained in transparent plastic container
Borochaner Water-softening unit
ES190403U (en) House water softener device. (Machine-translation by Google Translate, not legally binding)
ES156750U (en) Permutator for water decalcification. (Machine-translation by Google Translate, not legally binding)

Legal Events

Date Code Title Description
ST Notification of lapse