ANNOUNCES A FULL LINE OF CATALYSTS FOR GAS PURIFICATION ates at 16,000 hourly space velocity to remove acetylene and other hazardous compounds in liquid air plant feed.
OXYGEN R E M O V A L — N e w high space velocities in Engelhard DEOXO units permit higher economies in processing hydrogen, nitrogen, combustion stack gases.
ETHYLENE A N D PROPYLENE — Acetylenes and dienes removed by hydrogenation. Plant-proved in U.S.A. and European installations.
HYDROGEN PURIFICATION — Carbon monoxide removal via: Methanation — with non-pyrophoric catalyst or Preferred oxidation — oxidize CO to CO 2 and remove from ammonia synthesis stream to eliminate purge losses.
COKE OVEN GAS A N D METHANOL SYNTHESIS GAS— Acetylenes removed in high-sulfur streams. Ethylene preserved for ethylene oxide manufacture.
AIR P U R I F I C A T I O N - New catalyst operThese are only a few of the purifications
now performed with Engelhard Catalysts.-
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CHEMICAL DIVISION 113
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LEADERS IN M A N U F A C T U R I N G A N D R E F I N I N G OF P R E C I O U S METALS CATALYSTS FOR OVER T H I R T Y YEARS
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