Carrier, catalyst, methods for producing them and method for producing ethylene oxide
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United States of America Patent
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Jul 12, 2022
Grant Date -
May 2, 2019
app pub date -
Dec 19, 2018
filing date -
Jan 5, 2017
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Abstract
A carrier for an ethylene epoxidation catalyst, the carrier comprising a porous alumina body formed of sintered particles of alumina in a substantial absence of inorganic binder species other than alumina, wherein the substantial absence of inorganic binder species corresponds to an amount of less than 0.6 wt % inorganic binder species other than alumina and comprises at least a substantial absence of silicon-containing species.
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