RU98116555A - METHOD FOR ADSORPTIONAL WATER TREATMENT - Google Patents

METHOD FOR ADSORPTIONAL WATER TREATMENT

Info

Publication number
RU98116555A
RU98116555A RU98116555/12A RU98116555A RU98116555A RU 98116555 A RU98116555 A RU 98116555A RU 98116555/12 A RU98116555/12 A RU 98116555/12A RU 98116555 A RU98116555 A RU 98116555A RU 98116555 A RU98116555 A RU 98116555A
Authority
RU
Russia
Prior art keywords
water treatment
adsorptional
adsorbent
natural adsorbent
hydromica
Prior art date
Application number
RU98116555/12A
Other languages
Russian (ru)
Other versions
RU2150997C1 (en
Inventor
Т.П. Конюхова
Д.А. Кикило
О.А. Михайлова
С.З. Нагаева
Т.Н. Чуприна
У.Г. Дистанов
Г.Г. Яруллина
Ю.Г. Харисов
Original Assignee
Центральный научно-исследовательский институт геологии нерудных полезных ископаемых
Filing date
Publication date
Application filed by Центральный научно-исследовательский институт геологии нерудных полезных ископаемых filed Critical Центральный научно-исследовательский институт геологии нерудных полезных ископаемых
Priority to RU98116555A priority Critical patent/RU2150997C1/en
Priority claimed from RU98116555A external-priority patent/RU2150997C1/en
Application granted granted Critical
Publication of RU98116555A publication Critical patent/RU98116555A/en
Publication of RU2150997C1 publication Critical patent/RU2150997C1/en

Links

Claims (1)

Способ адсорбционной очистки воды, включающий фильтрование воды через предварительно прокаленный, активированный природный адсорбент, отличающийся тем, что в качестве природного адсорбента используют кремнистую породу смешанного минерального состава, содержащую в мас.%: опал-кристобалит 50-70, цеолит 9-25, глинистую составляющую (монтмориллонит, гидрослюда) 7-20, кальцит 10-25, обломочный песчано-алевритовый материал - остальное, активацию которой проводят при комнатной температуре до содержания CaO в адсорбенте не более 4% в течение 20 мин.A method of adsorption water treatment, including filtering water through a pre-calcined, activated natural adsorbent, characterized in that as a natural adsorbent use siliceous rock of mixed mineral composition containing in wt.%: Opal-cristobalite 50-70, zeolite 9-25, clay component (montmorillonite, hydromica) 7-20, calcite 10-25, clastic sand-silt material - the rest, the activation of which is carried out at room temperature until the CaO content in the adsorbent is not more than 4% for 20 minutes.
RU98116555A 1998-09-03 1998-09-03 Method of adsorption treatment of water RU2150997C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU98116555A RU2150997C1 (en) 1998-09-03 1998-09-03 Method of adsorption treatment of water

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU98116555A RU2150997C1 (en) 1998-09-03 1998-09-03 Method of adsorption treatment of water

Publications (2)

Publication Number Publication Date
RU98116555A true RU98116555A (en) 2000-06-20
RU2150997C1 RU2150997C1 (en) 2000-06-20

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
RU98116555A RU2150997C1 (en) 1998-09-03 1998-09-03 Method of adsorption treatment of water

Country Status (1)

Country Link
RU (1) RU2150997C1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100918273B1 (en) * 2009-02-18 2009-09-18 한애삼 Decreasing composition of waterhardness

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