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[ Last edited by hua56441 on 2011-3-16 at 11:02 ]

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Originally posted by °®ÓëÓêÏ at 2011-03-16 12:22:34:
Based on the research  and existing problems of the cATALYST ON the translation of Benzene to phenol  , a preparation method and a novle catalyst process was presented on the hydrogen peroxide sele ...

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4Â¥2011-03-16 13:08:38
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Based on the research  and existing problems of the cATALYST ON the translation of Benzene to phenol  , a preparation method and a novle catalyst process was presented on the hydrogen peroxide selective oxidation of benzene to phenol . »ùÓÚ¶Ô±½ÖƱ½·Ó´ß»¯¼ÁµÄÑо¿ÏÖ×´¼°´æÔÚÎÊÌ⣬±¾¿ÎÌâÌá³öÒ»ÖÖÔÚ±½Ë«ÑõˮѡÔñÑõ»¯ÖƱ½·Ó·´Ó¦ÖУ¬¾ßÓÐÏà×ªÒÆÐÔÖʵĸßЧ´ß»¯¼ÁµÄÖÆ±¸·½·¨¼°´ß»¯Ð¹¤ÒÕ¡£
2Â¥2011-03-16 12:22:34
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hua56441(½ð±Ò+20, ·­ÒëEPI+1): лл 2011-03-16 13:30:07
With such ionic liquid as solvent, TEA-PMoV as  catalyst, 30% H2O2 as an oxidant, the direct hydroxylation of benzene to phenol reaction was studied  in order to provide the basis for the development of the process on the hydroxylation of benzene to phenol with hydrogen peroxide.
3Â¥2011-03-16 12:28:05
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hua56441(½ð±Ò+20): »¹ÊǾõµÃ·­µÄ²»Ì«ºÃ£¬Ïȸø½ð£¡ 2011-03-16 14:01:30
Based on the research  and existing problems of PTC ON the translation of Benzene to phenol  , a preparation method and a novle catalyst process was presented on the hydrogen peroxide selective oxidation of benzene to phenol
5Â¥2011-03-16 13:58:04
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