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NASF/AESF Foundation Research Project #123: Electrochemical Manufacturing for Energy Applications – 3rd Quarterly Report - Part I
This is the third quarterly report, covering work during July-September 2022 and consists of a review, “Formidable Challenges in Additive Manufacturing of Solid Oxide Electrolyzers (SOECs) and Solid Oxide Fuel Cells (SOFCs) for Electrolytic Hydrogen Economy toward Global Decarbonization,” prepared and submitted to the peer-reviewed Ceramics Journal for publication. What follows here is Part I of the review paper, covering the literature on additive manufacturing of SOFCs and SOECs. Part II, covering opportunities and challenges for additive manufacturing technologies, will be published in January 2023.
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NASF/AESF Foundation Research Project #122: Electrochemical Approaches to Treatment of PFAS in Plating Wastewater - 6th 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 sixth quarter report covers the continued assessment of eight perfluoroalkyl acids PFAAs most commonly found in wastewaters, by electro-oxidation with a Magnéli phase Ti4O7 anode across a range of anodic potentials in solutions, exploring the reaction mechanisms. To summarize, the PFAAs start to exhibit degradation behavior when the anodic potential reaches a level where water oxidation occurs, suggesting that the hydroxyl free radicals generated via water oxidation play a role in PFAA degradation.
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NASF/AESF Foundation Research Project #123: Electrochemical Manufacturing for Energy Applications – 3rd Quarterly Report - Part II
The NASF-AESF Foundation Research Board has selected a project on electrodeposition toward developing low-cost and scalable manufacturing processes for hydrogen fuel cells and electrolysis cells for clean transportation and distributed power applications. This third quarterly report consists of Part II of a review paper, prepared and submitted to a peer-reviewed journal for publication, covering opportunities and challenges for additive manufacturing technologies. Part I, covering the literature on additive manufacturing of SOFCs and SOECs, was published in December 2022.
Read MoreNASF/AESF Foundation Research Project #121: Development of a Sustainability Metrics System and a Technical Solution Method for Sustainable Metal Finishing - 10th Quarterly Report
This NASF-AESF Foundation research project report covers the tenth quarter of project work (July-September 2022) at Wayne State University in Detroit. This report period covered the development of a significantly enhanced sustainability performance improvement methodology, which (i) allows the evaluation of any number of technology candidates, and (ii) identifies optimal solution(s) through assessing the combined benefits obtained by adopting multiple technologies under various design, manufacturing, cost and technical constraints. The methodology was successfully tested using the data from the five plating facilities.
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NASF Releases November 2022 Policy Update
The National Association for Surface Finishing has released a Policy Update, summarizing some of the pertinent regulatory developments and new announcements from the month of November.
Read MoreCongressional Letter Sent to Automakers Regarding Hexavalent Chromium
Congresswoman Debbie Dingell (D-MI) recently sent a major letter to automotive industry CEOs regarding the use of hexavalent chromium from plating in the automotive supply chain. NASF Government Affairs through The Policy Group spoke on this and related topics last week at the Automotive Industry Action Group’s fall conference on the International Material Data System (IMDS).
Read MoreEPA Submits Proposed PFAS Drinking Water Standard to White House for Review
The new drinking water standard for PFOS and PFOA was submitted to the White Office of Management and Budget (OMB) for interagency review. The proposed rule is expected to be issued by the end of 2022.
Read MoreU.S. Supreme Court Hears Oral Argument on WOTUS
Stakeholders looking to Supreme Court for much-needed clarity on the definition of waters of the U.S. (WOTUS) under the Clean Water Act.
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NASF Releases October 2022 Policy Update
The National Association for Surface Finishing has released a Policy Update, summarizing some of the pertinent regulatory developments and new announcements from the month of October.
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NASF/AESF Foundation Research Project #123: Electrochemical Manufacturing for Energy Applications – 2nd Quarterly Report
For 2022, NASF-AESF Foundation Research Board has selected a project on electrodeposition toward developing low-cost and scalable manufacturing processes for hydrogen fuel cells and electrolysis cells for clean transportation and distributed power applications. This report is the 2nd quarterly report, covering work during April-June 2022 and consists of an edited manuscript, “Manufacturing and Thermal Shock Characterization of Porous Yttria-Stabilized Zirconia for Hydrogen Energy Systems.”
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