FIELD: recycling and waste management; environmental protection.
SUBSTANCE: invention relates to sorption wastewater from oil. Invention consists in that as a sorbent is used wood ash produced by burning wood comminuted offal certain chemical composition.
EFFECT: technical result is the possibility of treatment of wastewater from oil using crushed wood waste processing, waste material can be recycled without environmental pollution.
1 cl, 1 tbl, 1 ex
| Title | Year | Author | Number |
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| METHOD OF PRODUCING HYDROPHOBIC ADSORBENT FOR CLEANING NATURAL WATERS AND SEWAGE FROM OIL PRODUCTS | 2011 |
|
RU2480277C1 |
| REMEDIATOR | 2013 |
|
RU2586900C2 |
| METHOD FOR PRODUCTION OF TECHNOGENIC SOIL OF BEP ON THE BASIS OF ASH-SLAG WASTES (VERSIONS) AND TECHNOGENIC SOIL OF BEP | 2018 |
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| METHOD OF PURIFYING WASTE WATER FROM IONS OF CHROMIUM (III) AND COPPER (II) | 2014 |
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RU2579131C1 |
