Gas Technology Products
Founded in 1978, Merichem Chemicals & Refinery Services LLC’s Gas Technology Products (GTP) division, is the worldwide leader in low-volume (less than 20 long tons per day) sulfur recovery, providing H2S removal technologies and equipment, mercaptan oxidation catalysts, and engineering services.
Equipment and processes supplied by GTP remove H2S from all types of gas streams, regardless of gas flow rate and inlet H2S concentration. Our experience includes treatment of natural gas, amine acid gas, sour water stripper gas, fuel gas, hydrogen recycle gas and Claus tail gas. For small total H2S loads (<200 kg/day), the Sulfur-Rite™ process is recommended. Sulfur-Rite uses a solid, iron-based, once through media to remove H2S and convert it to iron pyrite. For larger total H2S loads (200kg/day to 20 metric tons/day), the LO-CAT® process is recommended. LO-CAT uses a regenerable, water based, chelated iron catalyst to convert the H2S to elemental sulfur. (137)
GTP provides engineering design, equipment, licensing and catalyst/media for each application. GTP can also supply total system responsibility by providing complete turnkey systems.
Merichem Chemicals & Refinery Services LLC, a wholly owned subsidiary of Merichem Company, has provided a diversified portfolio of products and services to a wide range of operations, including the refining and petrochemicals industry. With over 1000 licensed process units worldwide, MCRS is the leader in licensing patented process technologies and proprietary equipment, to provide hydrocarbon treating solutions and by-product management services, which remove sulfur and other impurities from hydrocarbon liquids and gases in the upstream and downstream energy sectors. While it began as a domestic operator, today MCRS offers products and services to customers globally.
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