图片来源：美国Metrohm
Metrohm USA很高兴地宣布ASTM方法D7994的发布，将燃烧离子色谱法（CIC）作为标准测试方法，以确定液化石油气体（LPG）中总氟，氯和硫的标准测试方法。由于MetroHM与行业领导者和ASTM的长期合作，此方法可帮助客户在能源和石化市场中的客户提供证明产品以安全使用。
Further applications extend this method to help monitor industrial manufacturing equipment for evidence of corrosion. The technology is also applicable to pharmaceutical, electronics and chemical manufacturing for contaminant and corrosion monitoring.
This method is particularly significant to the industry because of the additional information that CIC provides. It is the only analysis that can identify and quantify individual contamination species with a single test. This allows manufacturers and refiners to pinpoint the source of contamination within their production process itself, and make corrections accordingly.
Larry Tucker, Vice President of Business Development, Metrohm USA
The release of this method signifies Metrohm’s ongoing effort to help manufacturers decrease their environmental impact and improve profitability. Metrohm has a long history of productive collaboration with the ASTM, including recently published methods D8045 for the analysis of crude oil, D7923 for moisture in ethanol and hydrocarbon blends and D7319 for sulfate and inorganic chloride in fuel ethanol and butanol.