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Typical HARSHAW CATALYSTS IF ~: •
D E H Y D R O G E N A T I O N
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C A T A L Y S T S
CHROME-ALUMINA—available in powder or tablet form containing : various percentages of, chromium oxide supported on high surface area alumina—can be supplied as promoted catalyst and is also available as screened granules. IRON—tableted iron oxide.
R E F O R M I N G
C A T A L Y S T S
MOLYBDENA-ALUMINA-—•supported molybdenum oxide on alumina—_ available as microspheres for fluid techniqdes,fc>ras tablets foi".fixed·bed application. COBALT.MOLYBDATE—a supported cobalt oxide—molybdenum oxide catalyst supplied in tablet form. NICKEL-ALUMINA—a spherical catalyst available as hard spheres measuring V*"toA" diameter— used for some types,of gas reforming.
I E S U L F U R I Z A T I O N
C A T A L Y S T S
COBALT MOLYBDATE—a supported cobalt oxide—molybdenum oxide catalyst supplied in tablet form. ZINC OXIDE—-a pelleted zinc catalyst used in the desulfurization of natural gas. MOLYBDENUM SULFIDE—powdered and tableted molybdenum sulphide.
C H L O R I N A T I O N
C A T A L Y S T
COPPER—supported copper catalyst prepared and shipped as tablets or granules. EXTRUDED
H Y D R O G E N A T I O N
C A T A L Y S T S
NICKEL-KIESELGUHR—supplied as unreduced, or reduced and stabi lized, tablets, Ve" to Va" diameter. NICKEL-ALUMINA-—availablein tablet.-'formι containing nickel as nickel oxide on high surface area alumina, or in spherical form supported oh low area, high-fired alumina. RUFERT FLAKES—-reduced nickel protected by hardened oil shipped as free-flowing flakes for hydrogénation of all glyceride and acid fats. COPPER-CHROMIUM OXIDE—shipped as powder or tablets, stabilized or non-stabilized, with varying ratios of copper oxide to chromium oxide. \ NICKEL-ALUMINUM—powdered 50:50 alloy used for preparation of active nickel catalyst for low temperature hydrogénation. SPHERICAL
C A T A L Y S T S
F O R O R G A N I C
S Y N T H E S E S
ZINC CHROME—a tableted zinc oxide—-chromium oxide catalyst used in the synthesis of methanol. MERCURIC CHLORIDE—a granular catalyst consisting of mercuric chloride on active, granular carbon used in the synthesis of vinyl chloride monomer. ' '•••:•·. \:\ . COBALT THORIA—available as powder or tablets, a thbria promoted cobalt catalyst employed in Fischer-Tropseh synthesis. COBALT—a supported cobalt catalyst in pellet form used in the synthesis ; of hydrogen sulfide. .' GRANULAR
D E H Y D R A T I O N
C A T A L Y S T
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ALUMINA—-powdered and tableted aluminum oxide supplied as an active, intermediate surface area catalyst.
Whether, your requirement is measured in tons or pounds Harshaw can produce your['•'• catalyst exactly to your specifications of raw materials, chemical, composition,- and physical properties such as length, diameter, crushing strength, abrasion "resistance, and bulk density. AND, make delivery when you want it. Call on Harshaw today— for further information or technical assistance.
THE POWDERED
Write for FREE booklet, "HARSHAW CATALYSTS".
HARSHAW
CHEMICAL
CO.
1945 E. 97th Street, Cleveland 6, Ohio •
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