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专利名称：Apparatus for contacting solid particles with
a liquid; apparatus and process for theproduction of phosphoric acid
发明人：Ore, Fernando N.,Ellis, John David,Moore,
James Harold,Gragg, FrederickMichael,Adams, Allen Salter,Self,James,Caesar, Michael Brian
申请号：EP78300924.4申请日：19781229公开号：EP0003266A1公开日：19790808
专利附图：
摘要：Array
申请人：Occidental Petroleum Corporation
地址：109 Wilshire Boulevard Los Angeles California 90024 US
国籍：US
代理机构：Jack, Bruce James
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