Field evaluation of a solid-based H2S scavenger for treating sour natural gas. Topical report

The Gas Research Institute (GRI) is sponsoring an evaluation program for H2S scavenging technologies as part of an overall sulfur removal/recovery research program. The evaluation of a solid-based scavenger (Sulfa Treat) is the second in a series of full-scale field evaluations. The report presents the results of the evaluation conducted at a production plant in central Texas treating approximately 17 MMscfd of natural gas with 7 to 9 ppmv of H2S and 2.8% CO2 at 500 to 900 psig.