LT2005024A - Method of regeneration of ion exchange cartridge, ion exchange filter of potable water and means for denitrification of potable water - Google Patents

Method of regeneration of ion exchange cartridge, ion exchange filter of potable water and means for denitrification of potable water

Info

Publication number
LT2005024A
LT2005024A LT2005024A LT2005024A LT2005024A LT 2005024 A LT2005024 A LT 2005024A LT 2005024 A LT2005024 A LT 2005024A LT 2005024 A LT2005024 A LT 2005024A LT 2005024 A LT2005024 A LT 2005024A
Authority
LT
Lithuania
Prior art keywords
ion exchange
potable water
cartridge
regeneration
filter
Prior art date
Application number
LT2005024A
Other languages
Lithuanian (lt)
Other versions
LT5288B (en
Inventor
Vytautas Pelakauskas
Original Assignee
Uždaroji akcinė bendrovė GERVA
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 Uždaroji akcinė bendrovė GERVA filed Critical Uždaroji akcinė bendrovė GERVA
Priority to LT2005024A priority Critical patent/LT5288B/en
Publication of LT2005024A publication Critical patent/LT2005024A/en
Publication of LT5288B publication Critical patent/LT5288B/en
Priority to PCT/LT2006/000003 priority patent/WO2006096041A1/en
Priority to LVP-07-65A priority patent/LV13626B/en

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
    • B01J49/00—Regeneration or reactivation of ion-exchangers; Apparatus therefor
    • 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
    • B01J47/022—Column or bed processes characterised by the construction of the column or container
    • B01J47/024—Column or bed processes characterised by the construction of the column or container where the ion-exchangers are in a removable cartridge
    • 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
    • B01J49/60—Cleaning or rinsing ion-exchange beds
    • 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
    • C02F1/003—Processes for the treatment of water whereby the filtration technique is of importance using household-type filters for producing potable water, e.g. pitchers, bottles, faucet mounted devices
    • 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
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/16—Nitrogen compounds, e.g. ammonia
    • C02F2101/163—Nitrates
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2307/00—Location of water treatment or water treatment device
    • C02F2307/04—Location of water treatment or water treatment device as part of a pitcher or jug

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (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)

Abstract

The invention relates to the water treatment field, in particular to a method of regeneration of ion exchange cartridge, ion exchange filter of potable water and means for denitrification of potable water. The cartridge filler is regenerated by filtering brine of 10 percent by weight of NaCl and is disinfected by boiling water. The regeneration is repeated at least every two weeks. The ion exchange filter of potable water comprises a reservoir with brackets, on which a hopper having an opening for the cartridge is put on. The cartridge and an ion exchange filler are made of heatproof material at least until 100 degrees of Celsius. The ion exchange filler has some rigid balls that are made of inerter material. In the reservoir, there may be a heating element. The means for water nitrification comprises said filter, glass for metering amount of the salt and an indicator of nitrates.
LT2005024A 2005-03-09 2005-03-09 Method of regeneration of ion exchange cartridge, ion exchange filter of potable water and means for denitrification of potable water LT5288B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
LT2005024A LT5288B (en) 2005-03-09 2005-03-09 Method of regeneration of ion exchange cartridge, ion exchange filter of potable water and means for denitrification of potable water
PCT/LT2006/000003 WO2006096041A1 (en) 2005-03-09 2006-02-22 Method for reconditioning a household ion-exchange drinking water filtering cassette and a device for removing nitrates from drinking water
LVP-07-65A LV13626B (en) 2005-03-09 2007-06-06 Method for reconditioning a household ion-exchange, drinking water filtering cassete and device for removing nitrates from drinking water

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LT2005024A LT5288B (en) 2005-03-09 2005-03-09 Method of regeneration of ion exchange cartridge, ion exchange filter of potable water and means for denitrification of potable water

Publications (2)

Publication Number Publication Date
LT2005024A true LT2005024A (en) 2005-09-26
LT5288B LT5288B (en) 2005-11-25

Family

ID=34918825

Family Applications (1)

Application Number Title Priority Date Filing Date
LT2005024A LT5288B (en) 2005-03-09 2005-03-09 Method of regeneration of ion exchange cartridge, ion exchange filter of potable water and means for denitrification of potable water

Country Status (3)

Country Link
LT (1) LT5288B (en)
LV (1) LV13626B (en)
WO (1) WO2006096041A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2498987A (en) * 2012-02-02 2013-08-07 Charles Joseph Williamson Filter cartridge regenerator

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU716577A1 (en) * 1974-09-18 1980-02-25 Московское Отделение Центрального Научно-Исследовательского И Проектно-Конструкторского Котлотурбинного Института Им.И.И.Ползунова Method of counter-flow regeneration of ionite filter
CH619871A5 (en) 1977-01-31 1980-10-31 Filtro Sa Plant for disinfecting ion exchangers
SU806110A1 (en) * 1978-07-31 1981-02-23 Ruzhinskij Vladimir N Ionite regeneration plant
SU998372A1 (en) * 1980-09-02 1983-02-23 Азербайджанский Инженерно-Строительный Институт Method for treating water
CS240900B1 (en) 1983-03-29 1986-03-13 Vaclav Michek Regeneration method of ionex filters
SU1386579A1 (en) * 1984-11-20 1988-04-07 Всесоюзный Научно-Исследовательский И Проектно-Конструкторский Институт Атомного Энергетического Машиностроения Method and apparatus for regenerating ion exchange in countercurrent flow filter
SU1328987A1 (en) 1985-10-29 1990-07-23 Предприятие П/Я А-1297 Method of regeneration filtering elements of precoat filter
DE8805718U1 (en) 1988-04-30 1988-07-21 Brita Wasser-Filter-Systeme Gmbh, 6204 Taunusstein Sieve cover for a cleaning insert in a water treatment device with a hollow tube
CH675715A5 (en) 1988-10-21 1990-10-31 Asea Brown Boveri
DE4113860C3 (en) * 1991-04-27 1998-02-12 Aqua Select Gmbh Device for cleaning a liquid
DE4200253A1 (en) 1992-01-08 1993-07-15 Ernst Georg Graetzer Personal water filter - has funnel with stretch hose to the filter cartridge
RU7892U1 (en) * 1997-12-30 1998-10-16 Закрытое акционерное общество "АКВАФОР" FILTER MODULE AND FILTER FOR CLEANING LIQUID
EP1137488A1 (en) 1999-10-05 2001-10-04 Koninklijke Philips Electronics N.V. Device for regenerating an ion exchange cartridge
RU2149685C1 (en) 1999-11-26 2000-05-27 Общество С Ограниченной Ответственностью "Объединение Иреа-Пензмаш" Method of countercurrent regeneration of ionites
MD20010309A (en) 2001-09-18 2003-05-31 Юрий ФРОЛОВ Process and device for purification and disinfection of potable water
US20050115905A1 (en) 2002-03-01 2005-06-02 Jinying Yan Nitrate removal

Also Published As

Publication number Publication date
LT5288B (en) 2005-11-25
LV13626B (en) 2008-01-20
WO2006096041A1 (en) 2006-09-14

Similar Documents

Publication Publication Date Title
RU2009125052A (en) METHOD AND DEVICE FOR ENRICHMENT OF WATER BY MAGNESIUM IONS
IL174744A0 (en) Flow-through tank for water treatment
CN102344215A (en) Novel water treatment method for boiler feedwater
EP4137462A1 (en) Method for softening drinking water, swimming and bathing pool water and/or process water
LT2005024A (en) Method of regeneration of ion exchange cartridge, ion exchange filter of potable water and means for denitrification of potable water
MY172551A (en) Method for the preparation and the use of biocides enriched in active radicals before usage
AU2021205086A1 (en) Time-release tablet and methods
US10144656B2 (en) Water filtration and purification system and method using activated charcoal and barley straw
Chmielewská Designing clinoptiloliterich tuff columns for adsorptive filtration of water with enhanced ammonium concentration
JP2007007651A5 (en)
EP2539282B1 (en) Device and method for water treatment
CN205245417U (en) Filter core device and humidifier
ES2451008T3 (en) Espresso machine with integrated water purification system
PL2089158T3 (en) Method and device for processing water before mixing it with phytosanitary treatment product
TW200833616A (en) Water purification including arsenic removal
CN201864629U (en) Household water softener
CN204714643U (en) A kind of device for purifying potable water
RU2016109413A (en) COMBINED METHOD FOR CLEANING NATURAL BISHOFITE SALT
BRPI0705869A2 (en) Support medium for percolator biological filter and method
RU131305U1 (en) CARTRIDGE OF HOUSEHOLD TABLE WATER FILTER
CN102923837B (en) Method for inhibiting generation of soluble organic nitrogen by double-layer filter material biofilter
JP2004049932A (en) pi-WATER MAKING SYSTEM FOR SALE BY MEASURE
UA94123U (en) LibreOfficeOF SYNERGETIC WATER TREATMENT AQUA-U-SYNERGY.163-A
RU86587U1 (en) DRINKING WATER TREATMENT SYSTEM
Sun et al. Nitrification control using chlorite in the filtration tank

Legal Events

Date Code Title Description
QA9A Licence of right published

Effective date: 20140310

MM9A Lapsed patents

Effective date: 20160309