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NASF Opens Nominations for 2022 Industry Awards
The National Association for Surface Finishing announces the opening of nominations for its 2022 Finishing Industry Awards.
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NASF/AESF Foundation Research Project #122: Electrochemical Approaches to Treatment of PFAS in Plating Wastewater - 3rd Quarterly Report
The NASF-AESF Foundation Research Board has selected a project on addressing the problem of PFAS and related chemicals in plating wastewater streams, studying PFAS destruction via electrooxidation and electrocoagulation. This third quarter report continues the work on electrocoagulation, characterizing the floc morphology generated from plating wastewater, varying conditions in the electro-oxidation solution.
Read MoreSupreme Court Asked to Bring Clarity to the Murky Scope of Federal Jurisdiction over “Waters of the U.S.”
With all the regulatory changes over the past decade, there is a significant amount of confusion of what constitutes a water of the U.S. that is subject to jurisdiction under the Clean Water Act (CWA) and the Supreme Court review could provide some much-needed clarity.
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NASF Releases February 2022 Policy Update
The National Association for Surface Finishing has released its monthly Policy Update, summarizing some of the pertinent regulatory developments and new announcements from the month of February.
Read MoreCalifornia Clarifies Rule to Phase Out Hexavalent Chromium Processes
The California Air Resources Board (CARB) appears to be set on a rule phasing out hexavalent chromium plating and anodizing processes that could disrupt industry and critical supply chains.
Read MoreIndustry Urges Caution as White House Reviews EPA’s Proposed PFAS Superfund Listing
Stakeholders urge the White House regulatory review office to cautiously review the proposed hazardous substance listing of PFOS and PFOA under CERCLA and to identify the potential negative impacts on Superfund cleanups.
Read MoreSenate Initiates Plans for Bipartisan PFAS Bill, Building on EPA Efforts
Senate Democrats are focusing on a possible bipartisan bill to address PFAS issues.
Read MoreWhat’s Next after Supreme Court Issues Stay of OSHA’s COVID-19 Workplace Vaccine Standard
Even though the U.S. Supreme Court issued a stay on the implementation of the OSHA COVID-19 Vaccine, Testing and Face Coverings emergency temporary standard, employers are still obligated to protect employees from COVID-19 hazards in the workplace.
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Phosphorus - Important to Platers, But More Important to Our Bodies
Phosphorus is important to platers because it is a key component of most electroless nickel deposits which contain about 5-10% (by wt) phosphorus. As far as the human body is concerned, there is no substitute for phosphorus.
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A Process for Alkaline Non-cyanide Silver Plating for Direct Plating on Copper, Copper Alloys and Nickel Without a Silver Strike Bath
Traditionally, silver is electroplated in toxic, cyanide-based chemistry. Due to cyanide’s extreme hazard to human health and environments, developing non-cyanide silver chemistry is essential for the silver electroplating industry. Discussed here is an aqueous, alkaline non-cyanide silver plating technology, which can be directly plated over nickel as well as copper and its alloys. The silver deposits have perfect white color and better anti-tarnishing properties than other non-cyanide silver processes. The silver is plated entirely from the dissolving silver anode and the bath is very stable, and maintains a stable pH level both during plating and idle time. This new non-cyanide silver technology will plate bright silver that is perfectly suitable for electronic, industrial and decorative applications. .
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