Are there any retirement or scrappage programs to encourage the replacement of older, higher-emitting diesel vehicles with newer, cleaner models?

Aug 4, 2020 ... The low sulphur fuel do anything to the old pre L/S engines? Do you have to add anything to the fuel now for the older engines? And I bet the bio-fuel is ... The ASTM D975 specification for Ultra Low Sulfur Diesel is a maximum D86 T90 of 338 oC (640 oF). In most units the feed cut point is set so that it meets the ... Luckily, modern diesel fuels now contain far less sulphur and particulate content due to advancements in the refining process and legislated changes to fuel ... Market Specifications. Trading Screen Product Name: LS Gas Oil Futures; Trading Screen Hub Name: ULSD-ARA; Contract Symbol. G. Contract ... (B) the average daily domestic refinery run or average retained production of which for all facilities of the taxpayer for the 1-year period ending on December ... As of December 1, 2010 (September 1, 2006 in California), any on-highway diesel fuel sold is ULSD as mandated by EPA on-highway diesel fuel regulations. We did ... Mar 3, 1999 ... Along with lower sulfur levels in gasoline, EPA is also beginning to study lower sulfur levels in diesel fuel for both on-road and off-road ... ... low sulfur diesel fuel" means diesel fuel having sulfur content of 0.0015 per cent of sulfur or less. b. "Heavy duty vehicle" or "vehicle" means any on and ... May 18, 2008 ... There will be a time when every DPF will be clogged up and require cleaning or replacement. By using LSD the DPF will need it sooner. It's going to be ... Aug 15, 2024 ... From 2007 to 2014, low sulfur diesel fuel (specified at 500 ppm) and ULSD fuel was phased in for nonroad, locomotive, and marine (NRLM) diesel ...