Oxygenated hydrocarbons, C3 - Analysis of impurities in propylene

Determine Impurities in High-Purity Propylene Oxide with Agilent J&W PoraBOND U Application Note Energy & Chemicals Authors Abstract Dianli Ma The analysis of impurities in propylene oxide, including propylene, acetaldehyde, Ningbo ZRCC Lyondell Chemical Co., Ltd methanol, propanal, ethylene oxide,…

Application Note Energy and Chemicals Separation of Volatile Organic Hydrocarbons with Agilent J&W PLOT GC Columns and Selectivity Tuning Authors Neige Rudi, Yujuan Hua, Ronda Gras, Guangyu Liu, and Jim Luong Dow Chemical Canada, Analytical Science, Core R&D Fort Saskatchewan,…

Agilent J&W PoraBOND Q PT Analyzes Oxygenates in Mixed C4 Hydrocarbon Streams by GC/FID and GC/MSD Application Note Energy & Fuels Authors Abstract Mingji Cao and Zhaoxia Liu Even trace amounts of oxygenates can cause catalyst poisoning, so monitoring the…

Hydrocarbons, C1 – C3 Application Note Energy & Fuels Authors Introduction Agilent Technologies, Inc. Normally, Porapak Q type phases elute acetylene together with ethylene. On Agilent PoraBOND Q, however, the acetylene peak elutes before ethylene and all C3 isomers are…