Method for treating high salinity concentration wastewater
A method for treating high salinity concentration wastewater comprises mixing sludge cake and high salinity concentration wastewater to form sludge mixture containing salt, dehydrating the sludge mixture containing salt to form dry sludge containing salt. In this way, salt contained in the concentra...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | A method for treating high salinity concentration wastewater comprises mixing sludge cake and high salinity concentration wastewater to form sludge mixture containing salt, dehydrating the sludge mixture containing salt to form dry sludge containing salt. In this way, salt contained in the concentration wastewater is deposited in dry sludge. Compared with method for treating high salinity concentration wastewater through a vaporization and concentration device, the method disclosed in the invention saves space for building device and reduces processing procedures and cost. |
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