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ASTM International’s gaseous fuels committee ( D03 ) is developing a proposed standard that will help to verify the purity level of hydrogen fuel. Hydrogen fuel producers and testing laboratories will eventually be the primary users of the proposed standard ( WK89809 ). The test method will cover how gas chromatography and pulse discharge helium ionization detector (GC/PDHID) can be used to…, Media Inquiries:, Gavin O’Reilly, tel +1.610.832.9618; goreilly@astm.org, Committee Contact:, Brian Milewski, tel +1.610.832.9619; bmilewski@astm.org Release #11806 ###
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A newly approved standard from ASTM International’s recovered carbon black committee ( D36 ) provides a test that will help to differentiate products and provide a quality control tool for producers and users. Recovered carbon black (rCB) is a recycled product made from end-of-life tires. The new standard (soon to be published as D8474) describes a thermogravimetric (TGA) technique to determine…, Media Inquiries:, Dan Bergels, tel +1.610.832.9602; dbergels@astm.org, Committee Contact:, Melissa Marcinowski, tel +1.610.832.9626; mmarcinowski@astm.org Release #11602 ###
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, A new ASTM International standard developed by the gaseous fuels committee ( D03 ) provides a test method for the measurement of siloxanes and trimethylsilanol (TMSOL) in gaseous fuels. The standard ( D8455 ) addresses siloxanes and TMSOL as they are known to build up and cause various issues with fuels and gas-powered systems. This includes gas grids and elements of generating electricity such…, Media Inquiries:, Dan Bergels, tel +1.610.832.9602; dbergels@astm.org, Committee Contact:, Brian Milewski, tel +1.610.832.9619; bmilewski@astm.org Release #11536 ###, ,
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A new ASTM International standard will provide a test method related to unfixed chrome concentrations in Wet Blue. The standard, soon to be published as D8451, was developed by ASTM’s committee on leather ( D31 ). According to ASTM International member Okey Abara, Wet Blue is an intermediate product used for processing natural hides. It is produced when a tanning agent chemically binds to the…, Media Inquiries:, Dan Bergels, tel +1.610.832.9602; dbergels@astm.org, Committee Contact:, David Lee, tel +1.610.832.9681; dlee@astm.org Release #11463 ###, ,
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ASTM International’s recovered carbon black (rCB) committee ( D36 ) is developing a proposed standard that will be used to differentiate between different rCB products and provide quality control tool for producers and users. According to ASTM International member Pieter ter Haar, the proposed standard ( WK81244 ) will explain how thermogravimetry (TGA), a type of thermal analysis, can be used to…
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ASTM International’s gaseous fuels committee ( D03 ) is developing a proposed standard that will help determine the presence of arsine in hydrocarbon gaseous fuels including renewable natural gas (RNG). Arsine is a toxic gas that is detrimental to fuel quality and can adversely impact public health if it is released into the atmosphere. According to ASTM International member Kevin Thind, the…
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ASTM International’s committee on leather ( D31 ) is developing a proposed standard that will help to assess the effect of various soling agents on leather. The primary aim of the proposed standard ( WK74216 ) is to assess the degree of resistance and cleanability of a leather surface after it has been in contact with potential staining agents. Among the effects covered in the standard are…, Media Inquiries: , Dan Bergels, tel +1.610.832.9602; dbergels@astm.org , Committee Contact:, David Lee, tel +1.610.832.9681; dlee@astm.org Release #11097 ###
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A new ASTM International standard will be used to determine the alkalinity of oils used to soften the stuffing of leather products. ASTM’s leather committee (D31) developed the standard, which will soon be published as D8284. Total alkalinity is a chemical measurement of water’s ability to resist change in pH, also known as water buffering capacity. According to ASTM International member…, Media Inquiries:, Dan Bergels, tel +1.610.832.9602; dbergels@astm.org, Committee Contact: , David Lee, tel +1.610.832.9681; dlee@astm.org Release #10879
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ASTM International’s committee on recovered carbon black ( D36 ), formed in 2017, has approved its first standard. The new standard ( D8178 ) defines important terms in the recovered carbon black (rCB) industry. ASTM International member Bill Cole notes that recovered carbon black is a relatively new, sustainable raw material product, produced by a new and growing industry, for use in rubber,…, Media Inquiries:, Dan Bergels, tel +1.610.832.9602; dbergels@astm.org, Committee Contact:, Joe Koury, tel +1.610.832.9804; jkoury@astm.org Release #10748
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A new ASTM International standard will help determine how suitable a gaseous fuel is for use in internal combustion engines in both mobile and stationary applications. ASTM’s committee on gaseous fuels ( D03 ) published the new standard, which will soon be published as D8221. The new standard will be used to determine the calculated methane number (MNc) of gaseous fuels to be used in internal…, Media Inquiries:, Dan Bergels, tel +1.610.832.9602; dbergels@astm.org, Committee Contact:, Brian Milewski, tel +1.610.832.9619; bmilewski@astm.org Release #10649