“Primary Petrochemicals” include: olefins (ethylene, propylene and butadiene) aromatics (benzene, toluene, and xylenes); and methanol. Olefins are unsaturated molecules of carbon (C) and hydrogen (H) that appear as short chains, of two, three or four carbons in length.
Aromatics contain a six carbon ring structure. The oxygen/hydrogen (OH) group in methanol denotes that it is an alcohol.
The TIP TIG Process will give you the most controlled FN results with 304H every time.