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SU1823393A1 - Method of water treatment from heavy metal ions - Google Patents

Method of water treatment from heavy metal ions

Info

Publication number
SU1823393A1
SU1823393A1 SU4919876/26A SU4919876A SU1823393A1 SU 1823393 A1 SU1823393 A1 SU 1823393A1 SU 4919876/26 A SU4919876/26 A SU 4919876/26A SU 4919876 A SU4919876 A SU 4919876A SU 1823393 A1 SU1823393 A1 SU 1823393A1
Authority
SU
USSR - Soviet Union
Prior art keywords
water treatment
metal ions
heavy metal
ions
water
Prior art date
Application number
SU4919876/26A
Other languages
Russian (ru)
Inventor
Т.П. Конюхова
О.А. Михайлова
Д.А. Кикило
А.Н. Селифанов
У.Г. Дистанов
В.М. Гонюх
Original Assignee
Всесоюзный научно-исследовательский институт геологии нерудных полезных ископаемых
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 Всесоюзный научно-исследовательский институт геологии нерудных полезных ископаемых filed Critical Всесоюзный научно-исследовательский институт геологии нерудных полезных ископаемых
Priority to SU4919876/26A priority Critical patent/SU1823393A1/en
Application granted granted Critical
Publication of SU1823393A1 publication Critical patent/SU1823393A1/en

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  • Water Treatment By Sorption (AREA)

Abstract

FIELD: water treatment. SUBSTANCE: water is contacted with calcined mold box (fraction size is (1-6) x 10m) treated with 4-5% sodium hydroxide aqueous solution. Purification degree by ions Ca, Mg, Cuis 100%, by ions Ni- 98.2%. Working time of adsorbent is 5.5-9 hr. Method provides water softening also. EFFECT: improved method of water treatment. 2 cl, 3 tbl
SU4919876/26A 1991-03-18 1991-03-18 Method of water treatment from heavy metal ions SU1823393A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU4919876/26A SU1823393A1 (en) 1991-03-18 1991-03-18 Method of water treatment from heavy metal ions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU4919876/26A SU1823393A1 (en) 1991-03-18 1991-03-18 Method of water treatment from heavy metal ions

Publications (1)

Publication Number Publication Date
SU1823393A1 true SU1823393A1 (en) 1996-11-10

Family

ID=60537164

Family Applications (1)

Application Number Title Priority Date Filing Date
SU4919876/26A SU1823393A1 (en) 1991-03-18 1991-03-18 Method of water treatment from heavy metal ions

Country Status (1)

Country Link
SU (1) SU1823393A1 (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2111172C1 (en) * 1996-06-25 1998-05-20 Центральный научно-исследовательский институт геологии нерудных полезных ископаемых Method for sorption purification of water
RU2141375C1 (en) * 1998-12-15 1999-11-20 Данилов Антон Анатольевич Adsorbent production method
RU2141374C1 (en) * 1998-12-15 1999-11-20 Данилов Антон Анатольевич Method of sorbent production
RU2224032C2 (en) * 2001-12-07 2004-02-20 Дагестанский государственный университет Method for jointly recovering cu, fe, and zn from natural and drinking waters
RU2260565C1 (en) * 2004-10-21 2005-09-20 Государственное образовательное учреждение профессионального образования Санкт-Петербургский государственный горный институт им. Г.В. Плеханова (технический университет) Mine waters treatment method
RU2639803C2 (en) * 2016-04-04 2017-12-22 федеральное государственное бюджетное образовательное учреждение высшего образования "Самарский государственный технический университет" Adsorbent for cleaning wastewater from copper ions
RU2845020C1 (en) * 2024-12-03 2025-08-13 Федеральное государственное бюджетное учреждение науки Институт химии твердого тела Уральского отделения Российской академии наук Method of extracting tungsten (vi) from an aqueous solution

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2111172C1 (en) * 1996-06-25 1998-05-20 Центральный научно-исследовательский институт геологии нерудных полезных ископаемых Method for sorption purification of water
RU2141375C1 (en) * 1998-12-15 1999-11-20 Данилов Антон Анатольевич Adsorbent production method
RU2141374C1 (en) * 1998-12-15 1999-11-20 Данилов Антон Анатольевич Method of sorbent production
RU2224032C2 (en) * 2001-12-07 2004-02-20 Дагестанский государственный университет Method for jointly recovering cu, fe, and zn from natural and drinking waters
RU2260565C1 (en) * 2004-10-21 2005-09-20 Государственное образовательное учреждение профессионального образования Санкт-Петербургский государственный горный институт им. Г.В. Плеханова (технический университет) Mine waters treatment method
RU2639803C2 (en) * 2016-04-04 2017-12-22 федеральное государственное бюджетное образовательное учреждение высшего образования "Самарский государственный технический университет" Adsorbent for cleaning wastewater from copper ions
RU2845020C1 (en) * 2024-12-03 2025-08-13 Федеральное государственное бюджетное учреждение науки Институт химии твердого тела Уральского отделения Российской академии наук Method of extracting tungsten (vi) from an aqueous solution

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