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Technical Committees / Committee D28 /
Committee D28 on Activated Carbon
Staff Manager: Kathleen Mcclung 610-832-9717
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ASTM Committee D28 on Activated Carbon was formed in 1962. D28 meets twice a year, usually in April and October, with about 15 members attending one day of technical meetings. The Committee, with a current membership of approximately 35, has jurisdiction of 28 standards, published in the Annual Book of ASTM Standards, Volume 15.01. D28 has 3 technical subcommittees that maintain jurisdiction over these standards. These standards have and continue to play a preeminent role in determining acid extractable content in activated carbon by ashing, moisture in activated carbon, carbon tetrachloride activity, total ash content, ball-pan hardness, iodine number and pH of activated carbon.
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