Detection of Low-Level Sulfur Compounds in Spearmint Oil Using the Pulsed Flame Photometric Detector (PFPD)

Analysis of Impurities in Ethylene/Ethane and Propylene/Propane Streams Using a Pulsed Flame Photometric Detector (PFPD) Introduction Some of the key processes in the petrochemical industry are conversions of high-grade ethylene (C2) and propane/propylene (C3) feedstocks into end products (polyethylene, polypropylene)…

Analysis of Sulfur Compounds in Light Petroleum Liquids Using ASTM Method D5623 Gas Chromatography and Pulsed Flame Photometric Detection (PFPD) Introduction ASTM D5623 is a method primarily for the determination of volatile sulfur-containing compounds in light petroleum liquids with a…

Analysis of Impurities in Propane/Propylene Streams Using a Pulsed-Flame Photometric Detector (PFPD) Introduction Some of the key processes in the petrochemical industry are conversions of high-grade ethylene (C2) and propane/propylene (C3) feedstocks into end products (polyethylene, polypropylene) and intermediates such…

Analysis of Organotin Compounds in Biological and Environmental Samples by Gas Chromatography and Pulsed Flame Photometric Detection (GC-PFPD) Introduction Organotin compounds have a great many applications which include stabilizers, catalysts, biocides, and pesticides. One of the more significant uses was…