ES410268A1 - 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
ES410268A1
ES410268A1 ES410268A ES410268A ES410268A1 ES 410268 A1 ES410268 A1 ES 410268A1 ES 410268 A ES410268 A ES 410268A ES 410268 A ES410268 A ES 410268A ES 410268 A1 ES410268 A1 ES 410268A1
Authority
ES
Spain
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.)
Expired
Application number
ES410268A
Other languages
Spanish (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.)
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 ES410268A1 publication Critical patent/ES410268A1/en
Expired 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.
ES410268A 1972-09-16 1972-12-30 Drinking water treatment plant - removing lime and excess chlorine by activated carbon and ion exchanger resin Expired ES410268A1 (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 (1)

Publication Number Publication Date
ES410268A1 true ES410268A1 (en) 1975-12-01

Family

ID=11313123

Family Applications (1)

Application Number Title Priority Date Filing Date
ES410268A Expired ES410268A1 (en) 1972-09-16 1972-12-30 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)

Families Citing this family (3)

* 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
AT1373U1 (en) * 1996-05-14 1997-04-25 Charmilles Zubehoer Ersatzteil 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

Also Published As

Publication number Publication date
FR2200202B1 (en) 1976-08-27
FR2200202A1 (en) 1974-04-19
IT968345B (en) 1974-03-20
DE2261605A1 (en) 1974-03-21

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19880226