Refiners Are Split On The New Scrap Yellow Brass Purity Standards

Precious Metal Refiners Smelters in Lowell on superpages.com. See reviews, photos, directions, phone numbers and more for the best Smelters & Refiners-Precious Metals in Lowell, MA. As oil production increased, the oil shale refiners discovered that their refining process worked just as well with petroleum, and that petroleum was a cheaper raw material than shale oil. In 1861, the. Feb 17, 2026 · Changes in the West California faces the most challenging future for refiners, with a very difficult regulatory environment and declining regional demand (due largely to policies encouraging. Jul 5, 2025 · Refiners are price-takers: they buy crude at market prices and sell fuels at market prices, so refining margins fluctuate with global supply-demand dynamics. During periods of tight fuel supply. 5 days ago · HOUSTON, Feb 18 (Reuters) - U.S. refiners Phillips 66 and Citgo Petroleum are ⁠seeking ⁠to buy heavy crude directly from Venezuelan state oil company ⁠PDVSA starting in April to maximize .