Radioactive high-oil wastewater treatment system
The utility model discloses a radioactive high-oil wastewater treatment system which comprises a wastewater collection tank, an oil separation mechanism, an ultrafiltration membrane assembly, an adsorption mechanism and a membrane treatment mechanism which are communicated in sequence, an outlet pip...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model discloses a radioactive high-oil wastewater treatment system which comprises a wastewater collection tank, an oil separation mechanism, an ultrafiltration membrane assembly, an adsorption mechanism and a membrane treatment mechanism which are communicated in sequence, an outlet pipeline of the oil separation mechanism and an outlet pipeline of the adsorption mechanism are respectively provided with an oil quantity measuring instrument I and an oil quantity measuring instrument II; a radioactivity monitor is arranged at an outlet pipeline of the membrane treatment mechanism; and the radioactivity monitor is communicated with an inlet of the adsorption mechanism through a return pipeline. Oil, suspended solids and radionuclides in the radioactive high-oil wastewater are removed in a targeted manner by applying adsorption and membrane separation technologies and membrane distillation technologies, so that the wastewater reaches the national standard for desorption control and drainage. After ra |
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