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Activated carbon is processed to have small, low-volume pores that increase the surface area available for adsorption. It has applications in the medical, environmental and energy realms, among others. Since 1962, ASTM International Committee D28 on Activated Carbon has developed standards that play a pre-eminent role in how activated carbon is used. A D28 subcommittee, D28.02 on Liquid Phase…, WK47401, Xylenol Orange Dye, The xylenol orange dye test is a way to determine the relative adsorption rate of unused or reactivated carbons by adsorption of xylenol orange from aqueous solution. This is an important means for deciding which type of activated carbon to use to a specific water treatment application. “Activated carbon performance can roughly be defined as a combination of the ability to adsorb a particular…, WK47421, Particle Size Distribution, Mercury flue gas, home water filters and potable water treatment are the main applications in which powdered and fine mesh carbons are used. A proposed new test method will describe how a laser light scattering technique can determine the particle size distribution of fine mesh activated carbon. ASTM member Neal Megonnell, vice president, sales and marketing, Haycarb USA, says the proposed test…, ASTM Committee D28 Next Meeting:, April 27, April Committee Week, Anaheim, Calif., Technical Contact:, (WK47401) Adam Redding, Ph.D., Evoqua Water Technologies LLC, Northwest, Pa., tel +1.724.719.0805; adam.redding@evoqua.com and (WK47421) Neal E. Megonnell, Haycarb USA, Pittsburgh, Pa., tel +1.412.709.7487; neal@haycarbusa.com, ASTM Staff Contact:, Kelly Paul, tel +1.610.832.9745; kpaul@astm.org, ASTM PR Contact:, Barbara Schindler, tel +1.610.832.9603; bschindl@astm.org Release #9731
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Small group evaluations can be useful to any company that is attempting to evaluate products or potential products. A proposed new ASTM International standard, ASTM WK46357 , Guide for Best Practices for Small Group Product Evaluations, will provide sensory professionals with a guide to set up small group evaluations that will meet objectives in the most unbiased manner possible. “There is a real…, ASTM Committee E18 Next Meeting:, Sept. 15-16, 2014, in conjunction with the Society of Sensory Professionals, Tucson, Ariz., Technical Contact:, Lori Rothman, Kraft Foods, Glenview, Ill., Phone: 847-646-7318; lrothman@kraftfoods.com, ASTM Staff Contact:, Scott Orthey, Phone: 610-832-9730; sorthey@astm.org, ASTM PR Contact:, Barbara Schindler, Phone: 610-832-9603; bschindl@astm.org Release #9621
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Adopted in 2005, Chapter 7A of the California Building Code describes provisions for attic vents for new construction in wildfire-prone areas. While the California code notes that attic vents should resist the intrusion of embers and flames, there had not been a standard to evaluate such intrusion. A new standard, ASTM E2886/E2886M , Test Method for Evaluating the Ability of Exterior Vents to…, ASTM Committee E05 Next Meeting:, Dec. 8-11, 2014, December Committee, New Orleans, La., Technical Contact:, Stephen Quarles, Insurance Institute for Business and Home Safety, Richburg, S.C., Phone: 803-789-4209; squarles@ibhs.org , ASTM Staff Contact:, Thomas O’Toole, Phone: 610-832-9739; totoole@astm.org , ASTM PR Contact:, Barbara Schindler, Phone: 610-832-9603; bschindl@astm.org Release #9617
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Knowing that potential customers like a product, and possibly prefer it to other products, is clearly a crucial piece of knowledge for a sensory science and marketing research professional of any company to have. Establishing consumer’s hedonic response to products is most often measured by using a nine-point liking scale or a method that determines preference or choice. A proposed new standard,…, ASTM Committee E18 Next Meeting:, Sept. 15-16, 2014, in conjunction with the Society of Sensory Professionals 2014 conference, Tucson, Ariz., Technical Contact:, Lori Rothman, Kraft Foods, Glenview, Ill., Phone: 847-646-7318; lrothman@kraftfoods.com , ASTM Staff Contact:, Scott Orthey, Phone: 610-832-9730; sorthey@astm.org , ASTM PR Contact:, Barbara Schindler, Phone: 610-832-9603; bschindl@astm.org Release #9591
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A proposed new ASTM International standard is being developed for mounting plastic pipe and tube in the Steiner tunnel furnace. The draft procedure will help determine the fire-related properties of the pipe and tube in accordance with ASTM E84, Test Method for Surface Burning Characteristics of Building Materials. ASTM WK44535 , Practice for Mounting of Plastic Pipe, Plastic Tubing, Plastic Pipe…, ASTM Committee E05 Next Meeting:, June 23-26, 2014, June Committee, Toronto, Ontario, Canada, Technical Contact:, Joe Zicherman, Fire Cause Analysis, Berkeley, Calif., Phone: 510-649-1300; zicherman46@gmail.com, ASTM Staff Contact:, Thomas O’Toole, Phone: 610-832-9739; totoole@astm.org , ASTM PR Contact:, Barbara Schindler, Phone: 610-832-9603; bschindl@astm.org Release #9635
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A proposed new ASTM standard will provide guidance to sensory evaluation researchers who are studying the temporal sensory properties of consumer products. ASTM WK41798 , Guide for Temporal Methods, is being developed by Subcommittee E18.03 on Sensory Theory and Statistics , part of ASTM International Committee E18 on Sensory Evaluation . Chris Findlay, Ph.D., chairman, Compusense, and an E18…, ASTM Committee E18 Next Meeting:, April 7-10, 2014, April Committee Week, Toronto, Ontario, Canada, Technical Contact:, Christopher J. Findlay, Ph.D., Compusense, Guelph, Ontario, Canada, Phone: +1 519-836-9993; cfindlay@compusense.com, ASTM Staff Contact:, Scott Orthey, Phone: 610-832-9730; sorthey@astm.org , ASTM PR Contact:, Barbara Schindler, Phone: 610-832-9603; bschindl@astm.org Release #9590
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All interested parties are invited to participate in the standards developing activities of Subcommittee E18.05 on Sensory Applications--General , part of ASTM International Committee E18 on Sensory Evaluation . E18.05 is responsible for the important sensory evaluation standard, ASTM E1958 , Guide for Sensory Claim Substantiation. First issued in 1998, and most recently revised in 2012, ASTM…, ASTM Committee E18 Next Meeting:, April 8-10, 2014, April Committee Week, Toronto, Ontario, Canada, Technical Contact:, Bethia Margoshes, Procter and Gamble Company, Cincinnati, Ohio, Phone: 513-626-2015; margoshes.ba@pg.com , ASTM Staff Contact:, Scott Orthey, Phone: 610-832-9730; sorthey@astm.org , ASTM PR Contact:, Barbara Schindler, Phone: 610-832-9603; bschindl@astm.org Release #9535
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A wildland-urban interface is a transitional zone between unoccupied land and human development. There are currently more than 40 million homes located within WUI areas throughout the United States. A proposed new ASTM standard will be used to alleviate the issue of fire conditions that exist due to eaves and other projections in structures that exist in WUI areas. ASTM WK37414, Test Method for…, ASTM Committee E05 Next Meeting:, June 23-26, 2014, June Committee Week, Toronto, Ontario, Canada, Technical Contact:, John Simontacchi, Firefree Coatings Inc., San Rafael, Calif., Phone: 415-459-6488; jsimontacchi@firefree.com , ASTM Staff Contact:, Thomas O’Toole, Phone: 610-832-9739; totoole@astm.org , ASTM PR Contact:, Barbara Schindler, Phone: 610-832-9603; bschindl@astm.org Release #9529
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How long will a certain brand of chewing gum retain its flavor? Will a piece of steak retain its initial tenderness as it is being chewed? Questions such as these relate to how a product is perceived over time, an area covered in a proposed new ASTM International standard, ASTM WK41798 , Guide for Temporal Methods. Temporal methods, such as those to be covered in ASTM WK41798, are used to measure…, ASTM Committee E18 Next Meeting:, Oct. 22-25, 2013, October Committee Week, Jacksonville, Fla., Technical Contact:, Christopher J. Findlay, Ph.D., Compusense Inc., Guelph, Ontario, Canada, Phone: 519-836-9993; cfindlay@compusense.com , ASTM Staff Contact:, Scott Orthey, Phone: 610-832-9730; sorthey@astm.org , ASTM PR Contact:, Barbara Schindler, Phone: 610-832-9603; bschindl@astm.org Release #9400
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A new test method is the latest in a series of ASTM International standards being developed to address the protection of exterior portions of structures during fires. The new standard, ASTM E2726/E2726M , Test Method for Evaluating the Fire-Test-Response of Deck Structures to Burning Brands, is being developed by Subcommittee E05.14 on External Fire Exposures , part of ASTM International…