发明名称 |
Dry chlorination process to produce anhydrous rare earth chlorides |
摘要 |
A process for producing at least one rare earth chloride from an ore containing the at least one rare earth comprises: contacting the ore containing the at least one rare earth with reactants comprising a carbonaceous reducing agent, chlorine, and a boron-containing Lewis acid in a chlorination reactor to produce a gaseous product and a non-volatile chloride mixture comprising the at least one rare earth chloride. |
申请公布号 |
AU2014360587(A1) |
申请公布日期 |
2016.06.30 |
申请号 |
AU20140360587 |
申请日期 |
2014.11.25 |
申请人 |
NIOBEC INC. |
发明人 |
BERGERON, MARIO;LANGLAIS, ALAIN;OURRIBAN, MOHAMED;PELLETIER, PIERRE |
分类号 |
C01F17/00;C01B9/02;C22B59/00 |
主分类号 |
C01F17/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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