Heavy Metal Removal Using Dithiocarbamates
نویسنده
چکیده
ajor emphasis is placed today on treating plating solutions and rinsewater to reduce the concentration of toxic metals to below established limits prior to discharge or water reuse. Available technology is adequate for partial treatment of most wastewater; however, new technology is needed to scavenge heavy metals from complexed or chelated compounds in rinsewater. Several report^^-'^ from this laboratory have addressed treatment methods effective for most types of ringwater but that have some limitations. The use of sodium dinidhylor diethyldithiocarbamate (DTC) as a metal
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