Stephen R. Schulte P.E. REM

AgCn Recovery

Question: What is state of the art for "treatment" of silver cyanide rinse waters?

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Preventing Leaks in PVC Piping

Question: We use a bleach solution to treat cyanide and a caustic solution to raise pH in our wastewater pretreatment system.

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Recovering Electropolish Solution

Question: My company uses a proprietary solution to electropolish stainless steel and incolloy components.

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Reporting Chemicals in Fuel Oil

Question: I am the facility engineer for a manufacturing plant that uses fuel oil to operate our boilers.

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Anodizing Emission Rates

Question: I am trying to find information about anodizing emission rates.

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Preventing Gas Bubbles in Clarifiers

Question: I am responsible for the operation of the wastewater pretreatment facility at our finishing operation.

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Electrogrind Waste

Question: Our company currently electrogrinds the cut ends of small stainless tubes to deburr for further processing.

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Nitrate Compound Reporting

Question: A colleague of mine who owns a metal finishing facility has just received notice from U.S.

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New Acid-Free Bright Nickel Process
Metal Pretreatment Technology
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