RU2004137231A - METHOD FOR PROCESSING SALTONIC WATERS, INCLUDING WATER WITH HIGHER HARDNESS, AND INSTALLATION FOR ITS IMPLEMENTATION - Google Patents

METHOD FOR PROCESSING SALTONIC WATERS, INCLUDING WATER WITH HIGHER HARDNESS, AND INSTALLATION FOR ITS IMPLEMENTATION Download PDF

Info

Publication number
RU2004137231A
RU2004137231A RU2004137231/15A RU2004137231A RU2004137231A RU 2004137231 A RU2004137231 A RU 2004137231A RU 2004137231/15 A RU2004137231/15 A RU 2004137231/15A RU 2004137231 A RU2004137231 A RU 2004137231A RU 2004137231 A RU2004137231 A RU 2004137231A
Authority
RU
Russia
Prior art keywords
water
exchange resin
cation
solution
cation exchange
Prior art date
Application number
RU2004137231/15A
Other languages
Russian (ru)
Other versions
RU2281255C1 (en
Inventor
Владимир Павлович Василевский (RU)
Владимир Павлович Василевский
Эдуард Григорьевич Новицкий (RU)
Эдуард Григорьевич Новицкий
Руслан Хажсетович Хамизов (RU)
Руслан Хажсетович Хамизов
Original Assignee
Открытое акционерное общество "Научно-исследовательский и конструкторский институт химического машиностроени " (RU)
Открытое акционерное общество "Научно-исследовательский и конструкторский институт химического машиностроения"
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 Открытое акционерное общество "Научно-исследовательский и конструкторский институт химического машиностроени " (RU), Открытое акционерное общество "Научно-исследовательский и конструкторский институт химического машиностроения" filed Critical Открытое акционерное общество "Научно-исследовательский и конструкторский институт химического машиностроени " (RU)
Priority to RU2004137231/15A priority Critical patent/RU2281255C1/en
Publication of RU2004137231A publication Critical patent/RU2004137231A/en
Application granted granted Critical
Publication of RU2281255C1 publication Critical patent/RU2281255C1/en

Links

Landscapes

  • Separation Using Semi-Permeable Membranes (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Fertilizers (AREA)

Claims (3)

1. Способ обработки солоноватых вод, включая воды с повышенной жесткостью, путем последовательного их пропускания через катионит и анионит в ионных формах, содержащих в качестве катионов и анионов элементы, входящие в состав растворимых в воде минеральных удобрений, с получением растворов минеральных удобрений, отличающийся тем, что, с целью обработки вод с повышенной (>5,0 г/л) минерализацией, часть исходного потока обрабатываемой воды пропускают через катионит и анионит в ионных формах элементов минеральных удобрений, а другую часть попускают через электродиализный опреснительный аппарат и выходящие потоки раствора минеральных удобрений и пресной воды смешивают перед подачей на полив.1. A method of treating brackish water, including water with increased hardness, by sequentially passing them through cation exchange resin and anion exchange resin in ionic forms containing, as cations and anions, elements that are part of water-soluble mineral fertilizers, to obtain solutions of mineral fertilizers, characterized in that, in order to treat water with increased (> 5.0 g / l) mineralization, part of the initial flow of treated water is passed through cation exchange resin and anion exchange resin in ionic forms of mineral fertilizer elements, and the other part of the bottom cabins through the electrodialysis unit and desalination departing fertilizer solution streams and fresh water are mixed before being applied to irrigation. 2. Способ по п.1, отличающийся тем, что, с целью обработки солоноватых вод с повышенной жесткостью (содержание катионов жесткости >15 мг-экв/л), обрабатываемую воду сначала пропускают через катионообменный аппарат, затем часть выходящей из него воды пропускают через анионообменный аппарат, а другую часть пропускают через электродиализный опреснитель, после чего эти потоки смешивают перед подачей на полив, при этом концентрат из электродиализного аппарата возвращают в процесс на стадию обработки катионита.2. The method according to claim 1, characterized in that, in order to treat brackish water with increased hardness (content of hardness cations> 15 mEq / l), the treated water is first passed through a cation exchange apparatus, then part of the water leaving it is passed through an anion exchange apparatus, and the other part is passed through an electrodialysis desalination plant, after which these flows are mixed before being fed to irrigation, while the concentrate from the electrodialysis apparatus is returned to the process to the cation exchanger treatment stage. 3. Установка для обработки солоноватых вод, в том числе и с повышенной жесткостью, включающая блоки приготовления растворов для обработки катионита и анионита, блок ионного обмена, состоящий по крайней мере из одного катионообменного и одного анионообменного аппаратов, содержащих катионит и анионит соответственно в форме полезного катиона и аниона, насосы, трубопроводы и арматуру, отличающаяся тем, что она содержит блок усреднения состава раствора минерального удобрения, включающий электродиализный опреснитель и аппарат-смеситель для усреднения состава раствора минерального удобрения, направляемого на полив, при этом входной патрубок опреснителя связан либо с линией подачи исходной воды, либо с линией отвода продукта катионирования из катионообменника, патрубок выхода пресной воды связан с аппаратом-смесителем, а патрубок выхода концентрата связан либо с линией отвода регенерата на утилизацию, либо с емкостью приготовления раствора для обработки катионита, а аппарат-смеситель содержит также патрубок для ввода раствора минерального удобрения, выходящего из анионообменного аппарата и патрубок подачи сбалансированного раствора минерального удобрения на обработку почвы.3. Installation for the treatment of brackish water, including with increased hardness, including blocks for the preparation of solutions for the treatment of cation exchange resin and anion exchange resin, an ion exchange unit, consisting of at least one cation exchange and one anion exchange apparatus containing cation exchange resin and anion exchange resin, respectively, in the form of useful cation and anion, pumps, pipelines and fittings, characterized in that it contains a block for averaging the composition of the solution of mineral fertilizers, including electrodialysis desalination and mixer apparatus for averaging the composition of the solution of mineral fertilizer directed to irrigation, while the inlet pipe of the desalination plant is connected either to the feed water supply line or to the cation product withdrawal line from the cation exchanger, the fresh water outlet pipe is connected to the mixer apparatus, and the concentrate outlet pipe is connected either to the line removal of the regenerate for disposal, or with a capacity for preparing a solution for processing cation exchange resin, and the mixer apparatus also contains a nozzle for introducing a solution of mineral fertilizer leaving the anionoo a belt apparatus and a nozzle for supplying a balanced solution of mineral fertilizer to tillage.
RU2004137231/15A 2004-12-21 2004-12-21 Method of treatment of brackish water including water of high hardness and plant for realization of this method RU2281255C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2004137231/15A RU2281255C1 (en) 2004-12-21 2004-12-21 Method of treatment of brackish water including water of high hardness and plant for realization of this method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2004137231/15A RU2281255C1 (en) 2004-12-21 2004-12-21 Method of treatment of brackish water including water of high hardness and plant for realization of this method

Publications (2)

Publication Number Publication Date
RU2004137231A true RU2004137231A (en) 2006-06-10
RU2281255C1 RU2281255C1 (en) 2006-08-10

Family

ID=36712028

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2004137231/15A RU2281255C1 (en) 2004-12-21 2004-12-21 Method of treatment of brackish water including water of high hardness and plant for realization of this method

Country Status (1)

Country Link
RU (1) RU2281255C1 (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007145785A1 (en) * 2006-06-13 2007-12-21 Siemens Water Technologies Corp. Method and system for irrigation
US7658828B2 (en) 2005-04-13 2010-02-09 Siemens Water Technologies Holding Corp. Regeneration of adsorption media within electrical purification apparatuses
US7744760B2 (en) 2006-09-20 2010-06-29 Siemens Water Technologies Corp. Method and apparatus for desalination
US8585882B2 (en) 2007-11-30 2013-11-19 Siemens Water Technologies Llc Systems and methods for water treatment
US9023185B2 (en) 2006-06-22 2015-05-05 Evoqua Water Technologies Llc Low scale potential water treatment
US9592472B2 (en) 2006-06-13 2017-03-14 Evoqua Water Technologies Llc Method and system for irrigation
US10252923B2 (en) 2006-06-13 2019-04-09 Evoqua Water Technologies Llc Method and system for water treatment
CN110621391A (en) * 2017-05-08 2019-12-27 懿华水处理技术有限责任公司 Water treatment of sodium-containing, high salinity or high sodium water for agricultural applications
US10625211B2 (en) 2006-06-13 2020-04-21 Evoqua Water Technologies Llc Method and system for water treatment
US11820689B2 (en) 2017-08-21 2023-11-21 Evoqua Water Technologies Llc Treatment of saline water for agricultural and potable use

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7820024B2 (en) 2006-06-23 2010-10-26 Siemens Water Technologies Corp. Electrically-driven separation apparatus
RU2655995C1 (en) * 2017-11-21 2018-05-30 Иван Андреевич Тихонов Water distillation method (options)
RU2686147C1 (en) * 2018-04-26 2019-04-24 Общество с ограниченной ответственностью "НьюКем Текнолоджи" Method for processing natural brackish water on ionites with obtaining solutions of complex mineral fertilizers and installation for its implementation (versions)
RU2682620C1 (en) * 2018-04-26 2019-03-19 Общество с ограниченной ответственностью "НьюКем Текнолоджи" Method of processing natural brackish waters with production of solutions of mineral fertilizers, plant for realizing said method and ion-exchange unit
RU2680050C1 (en) * 2018-04-26 2019-02-14 Общество с ограниченной ответственностью "НьюКем Текнолоджи" Method of processing natural saltish water with obtaining solutions of complex mineral fertilizers and installation for its implementation (options)

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7658828B2 (en) 2005-04-13 2010-02-09 Siemens Water Technologies Holding Corp. Regeneration of adsorption media within electrical purification apparatuses
WO2007145785A1 (en) * 2006-06-13 2007-12-21 Siemens Water Technologies Corp. Method and system for irrigation
US10625211B2 (en) 2006-06-13 2020-04-21 Evoqua Water Technologies Llc Method and system for water treatment
US10252923B2 (en) 2006-06-13 2019-04-09 Evoqua Water Technologies Llc Method and system for water treatment
EA017151B1 (en) * 2006-06-13 2012-10-30 Сименс Индастри, Инк. Method and system for irrigation
US9592472B2 (en) 2006-06-13 2017-03-14 Evoqua Water Technologies Llc Method and system for irrigation
US9586842B2 (en) 2006-06-22 2017-03-07 Evoqua Water Technologies Llc Low scale potential water treatment
US9023185B2 (en) 2006-06-22 2015-05-05 Evoqua Water Technologies Llc Low scale potential water treatment
US8182693B2 (en) 2006-09-20 2012-05-22 Siemens Industry, Inc. Method and apparatus for desalination
US7744760B2 (en) 2006-09-20 2010-06-29 Siemens Water Technologies Corp. Method and apparatus for desalination
US9011660B2 (en) 2007-11-30 2015-04-21 Evoqua Water Technologies Llc Systems and methods for water treatment
US8585882B2 (en) 2007-11-30 2013-11-19 Siemens Water Technologies Llc Systems and methods for water treatment
US9637400B2 (en) 2007-11-30 2017-05-02 Evoqua Water Technologies Llc Systems and methods for water treatment
CN110621391A (en) * 2017-05-08 2019-12-27 懿华水处理技术有限责任公司 Water treatment of sodium-containing, high salinity or high sodium water for agricultural applications
US11655166B2 (en) 2017-05-08 2023-05-23 Evoqua Water Technologies Llc Water treatment of sodic, high salinity, or high sodium waters for agricultural application
US11820689B2 (en) 2017-08-21 2023-11-21 Evoqua Water Technologies Llc Treatment of saline water for agricultural and potable use

Also Published As

Publication number Publication date
RU2281255C1 (en) 2006-08-10

Similar Documents

Publication Publication Date Title
RU2004137231A (en) METHOD FOR PROCESSING SALTONIC WATERS, INCLUDING WATER WITH HIGHER HARDNESS, AND INSTALLATION FOR ITS IMPLEMENTATION
CN100357189C (en) Water treatment method and water treatment equipment
Hou et al. Control of protein (BSA) fouling by ultrasonic irradiation during membrane distillation process
EP3436411B1 (en) Method for separation of magnesium and calcium ions from saline water, for improving the quality of soft and desalinated waters
CN105084587A (en) Treatment method and equipment of high-salt waste water
US11655166B2 (en) Water treatment of sodic, high salinity, or high sodium waters for agricultural application
CN104071808A (en) Method for preparing industrial salt through separation, evaporation and crystallization of coal chemical strong brine
JPS60805A (en) Separation of solute-containing solution by reverse osmosis
CN104176866A (en) Multifunctional pure water treatment device
Čuda et al. Reverse osmosis in water treatment for boilers
CN105800846A (en) Method used for reverse osmosis concentrated water treatment and zero discharge, and apparatus thereof
KR101852650B1 (en) Water conditioner for preventing or reducing mineral precipitation
CN104058525B (en) Production waste recovery and treatment method containing high ammonia nitrogen and nitric nitrogen
CN108178408A (en) A kind of device and method of desulfurization wastewater processing
CN105000741A (en) Treatment system of reverse osmosis concentrated liquid
EP1110914A2 (en) Water treatment method and apparatus
US10703656B2 (en) Water ionization system and method
CN110902765A (en) High-efficiency water treatment process
FI62206C (en) SAETTING OVER ANORDING FOR AVSALTNING AV VASSLE
BR112021003175A2 (en) methods and systems for the treatment of water containing phosphogypsum
Wicks et al. Process simulation of ion exchange desalination treatment of coal seam gas associated water
RU2138149C1 (en) Method and apparatus for producing mineral fertilizer solution on the base of mineralized and/or sweet water
JP5090657B2 (en) Mineral water powder
RU2322403C2 (en) System to prepare make-up water to be added to heat supply system
NL2032759B1 (en) Method and apparatus for reducing sodium content in cultivation water for plants and cultivation system comprising said apparatus