The gravities of crude oils processed in US refineries have slowed from a previously rapid decline in quality to a decrease of 0.10° API/year during 1994-2003. In that same period, there was a ...
Oil pipelines may have difficulty adjusting operations to the 15-ppm sulfur rule for ultra-low sulfur diesel (ULSD), based on tests conducted on two US product pipelines and reported on at a workshop ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results