See Retrofit or Adjustment Factor Inputs for an explanation of retrofit costs. The Selexol sulfur capture system has the following capital cost process areas: •COS Conversion System - Hydrolyzer: The ...

At its Indian Basin gas plant, Marathon Oil Co. is using molecular sieve for primary mercaptan removal and Selexol for treating the regeneration gas to meet pipeline specifications. The gas streams ...

\This is a standard capital cost result screen. The following process areas are shown: •Sulfur Removal System - Hydrolyzer: This is the capital cost for the hydrolyzer system, which converts carbonyl ...

Several technologies are available for treating Prudhoe Bay gas for LNG production. Considering the huge capital investment involved with such projects, Parsons Energy & Chemicals Inc. conducted a ...