Calcium Polysulfide Remediation

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  • In-Situ Remediation of Heavy Metals Using Sulfur-Based Treatment Technologies

    In-Situ Remediation of Heavy Metals Using Sulfur-Based Treatment Technologies

    THE METALS PROBLEM: Highly toxic and highly soluble metals are contained in numerous waste streams including those from power, chemical, electronics facilities, general manufacturing plants, and mining facilities. Lead, chromium, arsenic, zinc, cadmium, copper, and mercury are the most common metal contaminants found on remediation project sites (US EPA, October, 2000). Cyanide is a common ...

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