An international firm plans ethane exports from the Marcellu aspwv2014-08-22T00:00:00-04:00August 22nd, 2014|Twitter| An international firm plans ethane exports from the Marcellus, creating long-term local investments, via @TribLIVE. http://t.co/hQRFjlCAfZ Share This Story, Choose Your Platform! FacebookTwitterRedditLinkedInWhatsAppTumblrPinterestVkEmail