The International Organization for Standardization (ISO) has published an air-quality standard for measuring the ratio between biogenic and fossil-derived carbon dioxide emissions from stationary sources. The standard is called ISO 13833:2013, Stationary source emissions — Determination of the ratio of biomass (biogenic) and fossil-derived carbon dioxide — Radiocarbon sampling and determination.
ASTM D6866 lab Beta Analytic Inc. has submitted a public comment on the U.S. Environmental Protection Agency’s proposed rule for the deferral of carbon dioxide (CO2) emissions from bioenergy and other biogenic sources. The company is recommending to the EPA that stationary sources combusting mixed fuels use ASTM D6866 testing to accurately measure their biogenic […]