Electrolysis Recovery of Valuable Metal Using Ion Exchange Membrane
نویسندگان
چکیده
منابع مشابه
Using Taguchi Method to Optimize Recovery of Bismuth by Electrolysis
This paper presents a methodology, based on the taguchi parameter design approach, for the optimization of process parameters for bismuth recovery from aqueous solutions. The process parameters considered are [Bi3+], [NaCl], temperature, and cathodic current density. In addition, cell voltage and current efficiency as two responses have been considered. An orthogonal array L9, the signal-to-noi...
متن کاملRecovery of Cadmium and Cyanide using a Combination of Ion Exchange and Membrane Extraction
A combination of ion exchange and membrane extraction successfully recovered cadmium and cyanide from simulated cadmium-cyanide rinsewaters. The ion exchange loading was most effective at cyanidetocadmium molar ratios of 4:l or less; when the molar ratio exceeded 4:1, cadmiumcyanlde complexes caused a chromatographic displacement of free cyanide from the resin. Cyanide-to-cadmium molar ratios i...
متن کاملSupported Liquid Membrane in Metal Ion Separation: An Overview
Using liquid membrane and, in particular, supported liquid membrane (SLM) is a novel method of separation in comparison to other methods such as adsorption, extraction and ion exchange. SLM is a combination of simultaneous extraction and disposal whose high efciency and capability is proven by many studies. So far, many researchers have utilized SLM in various scientifc...
متن کاملIon Exchange for Recovery of Precious Metals
ith the rapid rise that has occurred in the prices of precious metals during the past few years, recovery of even minute amounts of theseelements has become of greater interest to metal finishers. Although precious metals are recovered easily from concentrated solutions by reduction and precipitation or electrolysis, solutions containing a few parts per million aredifficult to handle by these m...
متن کاملusing taguchi method to optimize recovery of bismuth by electrolysis
this paper presents a methodology, based on the taguchi parameter design approach, for the optimization of process parameters for bismuth recovery from aqueous solutions. the process parameters considered are [bi3+], [nacl], temperature, and cathodic current density. in addition, cell voltage and current efficiency as two responses have been considered. an orthogonal array l9, the signal-to-noi...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Zairyo-to-Kankyo
سال: 2016
ISSN: 0917-0480,1881-9664
DOI: 10.3323/jcorr.65.255