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In this paper we studied the simple history,principle,process and selective method of carrier and medium of production of acetone and butanol with fermentive method of clostridium aceto-butylicum.

本文研究了发酵法生产酮和醇的简史、原理、过程,以及载和培基的选择方法。

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The oil absorption value test clarifies that the surface oleophilic character of MnCO3 received on the condition that butanol, CTAB bulk ratio of 1:4 have been well improved.

吸油值测定结果表明:经正醇与CTAB积比1:4得到的碳酸锰粉表面亲油性能得到明显改善。

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matridine, matriees, matrifocal, matrigon, matrilateral, matriline, matrilineage, matrilineal, matrilinear, matriliny,

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3G, 401(K), a,

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