Gold recovery by galvanic stripping of an anionic organic extractant
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چکیده
منابع مشابه
Galvanic gold plating for fixed dental prosthesis
Metal ceramic partial fixed dental prostheses have been commonly used for the replacement of missing teeth for many years. Because of an increase in the price of gold, base metal alloys have been the choice of alloy for the fabrication of metal ceramic restorations in many dental clinics. Some major disadvantages of base metals are their corrosion and the dark coloration they may cause at the c...
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ژورنال
عنوان ژورنال: Brazilian Journal of Chemical Engineering
سال: 2001
ISSN: 0104-6632
DOI: 10.1590/s0104-66322001000200008