European refineries that were suspended due to the coronavirus are now restarting plants or units, as demand picks up, even though margins remain volatile. Receive daily email alerts, subscriber notes & personalize your experience. Register Now –Dutch Hes International (former Hestya Energy) said June 4 it has restarted the low sulfur fuel oil unit at the mothballed Wilhelmshaven refinery. –ExxonMobil’s Gravenchon refinery in France has been restarting units since late May 29, it said on the Allo Industrie site. The refinery started halting some units over April 12-18, it also said on the Allo Industrie site in April. ExxonMobil said previously that its two French refineries, Gravenchon and Fos, were adapting activities according to market changes, but declined to provide further details. Oil product demand in France has started to increase as the country eases restrictions introduced to combat the spread of the coronavirus. ExxonMobil said at […]