发明名称 |
Production process of chlorine. |
摘要 |
<p>Chlorine is produced by reacting hydrogen chloride and oxygen in the presence of a chromium oxide catalyst in a reactor whose catalyst-contacting part is lined with one of lining materials represented by the following general formula (I): MaXb (I) wherein M means boron, aluminum, silicon, titanium, zirconium or chromium, X denotes oxygen, nitrogen or carbon, a is an integer of 1-2 and b stands for an integer of 1-3 or with a mixture of at least two of the lining materials. The above process and reactor are effective in maintaining the activity of the catalyst.</p> |
申请公布号 |
EP0283198(A2) |
申请公布日期 |
1988.09.21 |
申请号 |
EP19880302036 |
申请日期 |
1988.03.09 |
申请人 |
MITSUI TOATSU CHEMICALS, INCORPORATED |
发明人 |
AJIOKA, MASANOBU KAMIKURATA PAAKUHOUMUZU 202;TAKENAKA, SHINJI;ITOH, HIROYUKI;KATAITA, MASAFUMI;KOHNO, YOSHITSUGU |
分类号 |
B01J33/00;B01J8/18;B01J23/26;C01B7/04 |
主分类号 |
B01J33/00 |
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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