Analysis of low ppm levels of ethylene, propylene and methanol in water

Glycols Determination of Glycerine Application Note AN0046 SCION GC-FID GC-FID conditions Peak Identification Injector 220°C Sample 1µL Column SCION-PLOT Q 25m x 0.53mm x 20µm Oven 240°C Carrier Gas Hydrogen, 30kPa FID 250°C 1 2 3 4 5 6 7…

A True Six-Channel Solution for Impurities in Ethylene Application Note INTRODUCTION Ethylene is one of the highest volume chemicals produced in the world, with over 100 million metric tons produced annually. Ethylene is primarily used in the manufacture of polyethylene,…

Trace Carbonyl Sulphide and Phosphine in Ethylene or Propylene Application Note AN0011 INTRODUCTION RESULTS Organic Sulphur and phosphorus occur naturally in crude oil. Ethylene and propylene are formed from the crude oil during the refining process. As these products are…

Hydrocarbon Analysis of Reference Standard for Impurities in 1,3-butadiene for ASTM method Application Note AN0050 SCION GC-FID GC-FID conditions Injector LSV 1:10000 Sample 1µL Column SCION Al2O3 50m x 0.32mm x 5µm Oven 40°C (6 min) to 160°C at 5°C/min…