发明名称 |
Direct prodn. of mercury cpds. |
摘要 |
<p>The process consists of (a) mixing a cinnabar concentrate obtd. by flotation with a metal chloride with decompsn. pt. below the decompsn. temp. of cinnabar; (b) heating the mixt. to 400-450 deg. C in a current of air; and (c) sepg. the mercury chlorides from the mixts. by washing and decantation to obtain a sludge of insol. mercurous chloride.</p> |
申请公布号 |
ES8506245(A1) |
申请公布日期 |
1985.11.01 |
申请号 |
ES19430005338 |
申请日期 |
1984.06.29 |
申请人 |
UNIVERSIDAD DE BARCELONA;NU/EZ ALVAREZ CARLOS * |
发明人 |
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分类号 |
C01G13/04;(IPC1-7):C01G13/04 |
主分类号 |
C01G13/04 |
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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