发明名称 |
Process For Preparing High Purity TNT |
摘要 |
A process for preparing trinitrololuene (TNT) in which toluene is treated with nitric acid having a concentration of about 90% to about 99%, and preferably about 98% to about 99%, by weight at a temperature of less than about 60° C., and preferably less than 30° C., to produce high purity dinitrotoluene. The resulting dinitrotoluene is then treated with nitric acid having a concentration of about 98% to about 99% by weight and trifluoromethane sulfuric acid to produce high purity TNT.
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申请公布号 |
US2009312584(A1) |
申请公布日期 |
2009.12.17 |
申请号 |
US20040553825 |
申请日期 |
2004.04.21 |
申请人 |
KYLER KEITH S;WILSON ANDREW R;TEAGUE CURTIS |
发明人 |
KYLER KEITH S.;WILSON ANDREW R.;TEAGUE CURTIS |
分类号 |
C07C205/11;C06B;C07C205/06 |
主分类号 |
C07C205/11 |
代理机构 |
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代理人 |
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地址 |
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