Emulsion liquid membrane extraction of silver from photographic waste using CYANEX 302 as the mobile carrier
The recovery of precious metals such as silver from photographic wastes is required in order to save raw materials and to protect the environment from hazardous compounds especially heavy metals. Several technologies have been used such as precipitation, electrolysis, and ion exchange processes whic...
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| Main Authors: | , , , |
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| Format: | Article |
| Published: |
2006
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| Online Access: | http://eprints.utm.my/id/eprint/9072/ http://sciencelinks.jp/j-east/article/200612/000020061206A0444263.php |
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