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Raw natural gas is a complex mixture of methane, hydrocarbon condensates (natural gas liquids – NGLs), water and contaminants; hydrogen sulphide (H2S) and carbon dioxide (CO2). Natural gas processing involves separating methane (CH4) from NGLs and removing entrained contaminants.
White Paper: On-line monitoring of H2S in refinery gas streams using tunable diode laser absorption spectroscopy (TDLAS). Download a copy of the whitepaper and visit our website to view application notes on other TDLAS measurements in natural gas processing plants.
On-line, real-time moisture measurements in catalytic reformer hydrogen recycle gas streams help refineries assess catalyst condition and improve process control during normal operation, in-situ catalyst regeneration and dry down.