The recovery of elemental sulphur from hydrogen sulphide–rich acid gas streams is vital to both environmental compliance and resource utilisation in refining and gas‐processing industries worldwide.

A method has been developed that allows direct, accurate calculation of recovery efficiency for Claus sulfur-recovery units (SRU). The calculation combines feed-gas data and tail-gas composition to ...

AMETEK Process Instruments has introduced a new Sulfur Recovery Tail Gas Analyzer, the 888L. The 888L is suitable for end users and end use locations that require the analyzer electronics and user ...

Refiners that rely only on FCC feed hydrotreating or mild hydrocracking 1 2 (i.e., use a cat feed hydrotreater [CFHT]) to meet 30-ppmw gasoline pool sulfur specifications must minimize CFHT feed ...