Dangote Petroleum Refinery and Petrochemicals has said though it supports deregulation of the market, importing off-spec petroleum products into the country should be discouraged. The refinery stated this in a statement on Tuesday while responding to remarks by the CEO of Pinnacle Oil and Gas Limited, Robert Dickerman. DAILY POST reports that the Pinnacle CEO had framed the alleged importation of off-spec products within the context of a “deregulated commodity market.” But Dangote refinery said deregulation should not be used as justification to import substandard products . The refinery state…