FIELD: chemistry.
SUBSTANCE: sorbent is obtained by thermal processing of sapropel with content of mineral component 54-85%. Thermal processing is carried out at a temperature of 300-350°C in an air medium. The obtained sorbent is bifunctional.
EFFECT: obtaining the sorbent suitable for simultaneous extraction of non-polar substances and heavy metals from water solutions.
5 tbl, 3 ex
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD FOR INTEGRATED TREATMENT OF WASTE WATER USING CARBON-MINERAL SORBENT MADE FROM SAPROPEL | 2009 |
|
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| METHOD OF PRODUCING HUMINUM SORBENT FROM SAPROPEL FOR WASTEWATER TREATMENT | 2016 |
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| METHOD OF PRODUCING MODIFIED SORBENT OF PLATINUM METALS | 2012 |
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| METHOD OF PRODUCING COMPOSITE SORBENT BASED ON MINERAL AND VEGETABLE CARBON-CONTAINING MATERIAL | 2015 |
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| METHOD OF PRODUCTION OF ORGANOMINERAL SORBENT OF NON-FERROUS METALS BASED ON REFUSE ORE | 2016 |
|
RU2656451C2 |
| METHOD OF EXTRACTION OF THE IONS OF THE HEAVY METALS FROM THE WATER SOLUTIONS | 2005 |
|
RU2292305C1 |
| CARBON-MINERAL SORBENT AND METHOD OF MAKING SAID SORBENT | 2009 |
|
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| METHOD OF PRODUCING FORBENT FOR CLEANING WATER | 0 |
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| METHOD OF OXIDISED COAL PREPARATION FROM PHYTOGENIC RAW MATERIALS FOR TREATMENT OF SEWAGE WATER FROM COPPER IONS | 2007 |
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