Octane
HF alkylation conversion is finally within reach—Part 1
Because of its clean-fuel properties (paraffinic, high octane, low vapor pressure and very low sulfur), alkylate is considered one of the most desired components in the gasoline pool.
Calculate gasoline RVP seasonal change giveaway economics
Despite high demand and depressed refining margins, the US is in the midst of a glut of gasoline. This predicament is causing a rush to convert summer gasoline into cheaper winter gasoline, in the hope that using cheap butane and higher Reid vapor pressure (RVP) specs will increase refining profits.
Build a diesel fuel performance additive, the right way—Part 1
Many diesel fuel additive companies in North America supply different additive products formulated for diesel-powered equipment.
Honeywell UOP introduces ionic liquids alkylation technology
Honeywell UOP has introduced a new alkylation technology to the refining industry, developed by Chevron, that employs ionic liquids as a catalyst to produce high-octane motor fuels.
Maximize petrochemicals in the FCCU to boost refinery margins, improve gasoline pool quality
In light of the current market dynamics, challenging the FCCU to move out of its “maximum gasoline” comfort zone is a winning strategy to drive overall refinery profitability.
Alkylating refinery-grade propylene offers processing opportunities
The propylene in this stream from FCC and coking units can be combined with isobutane in an alkylation unit to yield a high-value gasoline blending component—alkylate.
China’s CNOOC begins exports of gasoline, diesel
China National Offshore Oil Corp (CNOOC) has received government approval to begin international exports of diesel and gasoline cargoes in early May.
HP Industry Metrics
Global product markets and refinery margins, particularly in the US, have seen steady improvement since January. Worldwide gasoline demand has soared in recent months in both OECD and non-OECD regions..
HP Editorial Comment: Accessing the value of methane and the North American petrochemical revolution
The North American (NA) petrochemical industry is experiencing a renaissance of new project announcements and manufacturing expansions. This wave of activity is supported by abundant, low-cost natural gas supplies. In particular, many ethylene projects are under various stages of development.
HP Industry Metrics
US commercial crude oil inventories are at elevated levels and are expected to increase. Lower crude oil prices have supported consumption in developed economies, removed budgetary constraints in emer..
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