REMOVAL OF HYDROGEN IMPURITY FROM GAS STREAMS

• Main Authors: LAU, Garret C, RAVI, Venkataramanan, Hufton, Jeffrey R, CASTEEL, JR., William J, KUMAR, Gaurav, GOLDEN, Timothy C
• Format: Patent
• Language: English; French; German
• Published: 03.04.2024
• Subjects: CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY; CHEMISTRY; COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSESC01D OR C01F; INORGANIC CHEMISTRY; METALLURGY; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; SEPARATION; THEIR RELEVANT APPARATUS; TRANSPORTING

Trace hydrogen may be removed from a dry gas by passing the dry gas at a temperature from about 0°C to about 60°C through at least one layer of a first hopcalite catalyst to produce product gas that is at least substantially free of hydrogen, wherein the first hopcalite catalyst has a molar ratio of...