Environment & Ecology · Environmental Engineering
जब उपचार का लक्ष्य केवल निलंबित ठोस पदार्थों को हटाने के बजाय घुले हुए आयनों (dissolved ions) को हटाना हो, तो कौन सा प्रक्रिया अनुक्रम सबसे उपयुक्त है?
- 1सादा अवसादन (Plain sedimentation) और स्किमिंग
- 2आयन एक्सचेंज या मेम्ब्रेन ट्रीटमेंट✓
- 3केवल प्राथमिक स्पष्टीकरण (Primary clarification)
- 4बार स्क्रीन और ग्रिट रिमूवल
सही उत्तर देखें
आयन एक्सचेंज या मेम्ब्रेन ट्रीटमेंट
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