RU2009100449A - SORBENT FOR WASTE WATER TREATMENT FROM MERCURY AND METHOD OF ITS USE - Google Patents

SORBENT FOR WASTE WATER TREATMENT FROM MERCURY AND METHOD OF ITS USE Download PDF

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Publication number
RU2009100449A
RU2009100449A RU2009100449/15A RU2009100449A RU2009100449A RU 2009100449 A RU2009100449 A RU 2009100449A RU 2009100449/15 A RU2009100449/15 A RU 2009100449/15A RU 2009100449 A RU2009100449 A RU 2009100449A RU 2009100449 A RU2009100449 A RU 2009100449A
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RU
Russia
Prior art keywords
sorbent
mercury
natural material
waste water
water treatment
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Application number
RU2009100449/15A
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Russian (ru)
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RU2397808C1 (en
Inventor
Сергей Викторович Ярцев (RU)
Сергей Викторович Ярцев
Наталья Владимировна Воронович (RU)
Наталья Владимировна Воронович
Сергей Александрович Романовский (RU)
Сергей Александрович Романовский
Анатолий Михайлович Шерстнев (RU)
Анатолий Михайлович Шерстнев
Original Assignee
Сергей Викторович Ярцев (RU)
Сергей Викторович Ярцев
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Priority to RU2009100449/15A priority Critical patent/RU2397808C1/en
Publication of RU2009100449A publication Critical patent/RU2009100449A/en
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Publication of RU2397808C1 publication Critical patent/RU2397808C1/en

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Abstract

1. Сорбент для очистки сточных вод от ртути, содержащий природный материал, отличающийся тем, что в качестве природного материала используют модифицированный глауконитовый песок, состоящий из минеральной части с размером частиц 1-3 мм в количестве не менее 99% и органической части - остальное. ! 2. Способ использования сорбента, заключающийся в фильтрации через сорбент, отличающийся тем, что сорбент по п.1 насыпают в аппарат с плотностью 0,08-0,16 кг/л, причем сорбцию проводят при линейной скорости фильтрации 200-400 см/ч при температуре 15-35°C и pH 4-6, до полного насыщения сорбента ртутью с последующей регенерацией ртути. 1. Sorbent for wastewater treatment from mercury, containing natural material, characterized in that the modified glauconite sand is used as natural material, consisting of a mineral part with a particle size of 1-3 mm in an amount of not less than 99% and an organic part - the rest. ! 2. The method of using the sorbent, which consists in filtering through a sorbent, characterized in that the sorbent according to claim 1 is poured into a device with a density of 0.08-0.16 kg / l, and sorption is carried out at a linear filtration rate of 200-400 cm / h at a temperature of 15-35 ° C and a pH of 4-6, until the sorbent is completely saturated with mercury, followed by regeneration of mercury.

Claims (2)

1. Сорбент для очистки сточных вод от ртути, содержащий природный материал, отличающийся тем, что в качестве природного материала используют модифицированный глауконитовый песок, состоящий из минеральной части с размером частиц 1-3 мм в количестве не менее 99% и органической части - остальное.1. Sorbent for wastewater treatment from mercury, containing natural material, characterized in that the modified glauconite sand is used as natural material, consisting of a mineral part with a particle size of 1-3 mm in an amount of not less than 99% and an organic part - the rest. 2. Способ использования сорбента, заключающийся в фильтрации через сорбент, отличающийся тем, что сорбент по п.1 насыпают в аппарат с плотностью 0,08-0,16 кг/л, причем сорбцию проводят при линейной скорости фильтрации 200-400 см/ч при температуре 15-35°C и pH 4-6, до полного насыщения сорбента ртутью с последующей регенерацией ртути. 2. The method of using the sorbent, which consists in filtering through a sorbent, characterized in that the sorbent according to claim 1 is poured into a device with a density of 0.08-0.16 kg / l, and sorption is carried out at a linear filtration rate of 200-400 cm / h at a temperature of 15-35 ° C and a pH of 4-6, until the sorbent is completely saturated with mercury, followed by regeneration of mercury.
RU2009100449/15A 2009-01-11 2009-01-11 Method for sewage water cleaning from mercury RU2397808C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2009100449/15A RU2397808C1 (en) 2009-01-11 2009-01-11 Method for sewage water cleaning from mercury

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2009100449/15A RU2397808C1 (en) 2009-01-11 2009-01-11 Method for sewage water cleaning from mercury

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RU2009100449A true RU2009100449A (en) 2010-07-20
RU2397808C1 RU2397808C1 (en) 2010-08-27

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RU2009100449/15A RU2397808C1 (en) 2009-01-11 2009-01-11 Method for sewage water cleaning from mercury

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2581089C1 (en) * 2015-04-15 2016-04-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Тамбовский государственный университет имени Г.Р. Державина" ФГБОУ ВПО "Тамбовский государственный университет имени Г.Р. Державина" Method for deep sorption water softening

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RU2397808C1 (en) 2010-08-27

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Effective date: 20170112