Commodities 2021: Russian refining volumes set to increase amid upgrades By admin Posted December 29, 2020 In In the News Commodities 2021: Russian refining volumes set to increase amid upgrades2020-12-292020-12-29/wp-content/uploads/liberty-petroleum-icon-logo2.pngLiberty Petroleum Corp/wp-content/uploads/liberty-petroleum-icon-logo2.png200px200px Russia’s refining sector is looking to 2021 with renewed optimism, after the crash in demand…