Arq Fuel to Make Bunkers from Mining Waste in Louisiana 22 January 2021 London-based Arq will invest up to $40 million to build the facility in St Rose.Author: Capt. Johnhttp://feedproxy.google.com/~r/shipandbunker/~3/b-r70iGoaBk/341425-arq-fuel-to-make-bunkers-from-mining-waste-in-louisiana