The petrochemical industry is largely believed to be at or near a cyclical bottom after several challenging years of declining profitability. LyondellBasell (NYSE: LYB ) is one of the more attractive investments in this space due to its nearlyI am a Licensed Professional Engineer who works in the Nuclear Power industry. I use my professional working knowledge of the power/energy industries to aid in evaluating potential equities worthy of long-term investment. I invest in income producing equities and renta ...