Shell gives green light to giant Pennsylvania ethane cracker aspwv1970-01-01T00:00:00-05:00January 1st, 1970|Twitter| Shell gives green light to giant Pennsylvania ethane cracker plant https://t.co/1WJg8MKJKT via @PhillyInquirer https://t.co/5RQlLNXmgN Share This Story, Choose Your Platform! FacebookTwitterRedditLinkedInWhatsAppTumblrPinterestVkEmail
