Business Expansion: Westlake Chemical To Build Louisiana Plant
September 1, 2010 (FinancialWire) ( Go to http://www.financialwire.net/?s=ftrdnwswnd for all of today’s featured news .) — Westlake Chemical Corp. (NYSE: WLK) said that it is proceeding with the construction of a new chlor-alkali plant to be located at …