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IMPROVED HEAVY METAL PASSIVATOR/TRAP FOR FCC PROCESSES
IMPROVED HEAVY METAL PASSIVATOR/TRAP FOR FCC PROCESSES
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机译:用于FCC工艺的改良重金属钝化器/阱
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摘要
The present invention provides a catalyst mixture comprising FCC catalysts and a metal passivator/trap and use thereof in trapping metal contaminants during the catalytic cracking of hydrocarbon feedstocks.
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