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shushen_jian

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一丿一划

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phu_grassman: thanks 2012-11-04 16:27:40
shushen_jian: 金币+5, 翻译EPI+1 2012-11-05 09:29:48
Using HB molecular sieve as the catalysist can get the compound of  2-ethyl anthraquinone ,generated by phthalic anhydride and ethyl benzene ,through  one step reaction.
2楼2012-11-03 10:54:43
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chillynight

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phu_grassman: 金币+1, well done. 2012-11-04 16:27:53
shushen_jian: 金币+5 2012-11-05 09:29:54
2-ethyl anthraquinone was synthesized from one-step catalytic reaction between  phthalic anhydride and ethyl benzene with Hβ molecular sieve as its catalyst.
供参考
3楼2012-11-03 21:39:35
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