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http://nopr.niscpr.res.in/handle/123456789/55493| Title: | Preparation and characterization of ceramic microfiltration membranes for removal of Cr (VI) and Pb from electroplating effluent |
| Authors: | Sharma, Deepak Chaudhari, Parmesh Kumar Pawar, Nitin Prajapati, Abhinesh Kumar |
| Keywords: | Chitosan;Electroplating effluent;Ceramic membrane;Microfiltration;Cr (VI);Pb |
| Issue Date: | Jul-2020 |
| Publisher: | NISCAIR-CSIR, India |
| Abstract: | Present work deals the removal of Cr (VI) and Pb from electroplating effluent (EPE) using ceramic membrane MD-1 (ceramic membrane without coating) and MD-2 (ceramic membrane with chitosan coating). Uniaxial compaction followed by sintering process has been applied to prepare the membrane from locally available clay. Results indicate that maximum removal of 65% Cr (VI) and 68% Pb has been achieved by use of MD-1 membrane, while, MD-2 removed 81% Cr (VI) and 93% Pb, from the initial feed concentration of 55.3 mg/dm3 Cr(VI) and 3.5 mg/dm3 Pb at optimum operating condition pH 3.5 and applied pressure 300 kPa. |
| Page(s): | 294-302 |
| ISSN: | 0975-0991 (Online); 0971-457X (Print) |
| Appears in Collections: | IJCT Vol.27(4) [July 2020] |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| IJCT 27(4) 294-302.pdf | 800.54 kB | Adobe PDF | View/Open |
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