The invention discloses a method for preparing 3-methoxyl-4-tert-butyl toluene.
本发明公开了一种制备3 -甲氧基- 4 -叔丁基甲苯的方法。
Meanwhile, the separation of fullerenes including 3% high fullerenes was investigated at the temperature of 348 K using pure toluene as the mobile phase.
同时考察了以甲苯为流动相，在348K的柱温下，该固定相分离富勒烯混合物(含3%高富勒烯)的情况。
Method of synthesizing 3, 4, 5-trimethoxy toluene by catalytic hydrogenation.
一种催化氢化合成3,4,5 -三甲氧基甲苯的方法。
HPLC method of analyzing Q0 was studied in this paper, this method is suited for the Q0 which was prepared from 3, 4, 5-trimethoxy-toluene as starting materials.
介绍了辅酶Q0的液相色谱分析方法，该法适用于以3,4,5 -三甲氧基-甲苯为原料，经氧化制得的辅酶Q0。
In the methanogenic process, accompanied by the accumulation of propionic acid and butyric acid. (3) Strain P4-1 could degrade p-toluene sulfonate in the present of yeast.
研究中分离的菌株P4-1，能够降解对甲苯磺酸盐，并且在有酵母粉的情况下能明显提高其降解能力，在废水处理中有重要意义。
In the methanogenic process, accompanied by the accumulation of propionic acid and butyric acid. (3) Strain P4-1 could degrade p-toluene sulfonate in the present of yeast.
研究中分离的菌株P4-1，能够降解对甲苯磺酸盐，并且在有酵母粉的情况下能明显提高其降解能力，在废水处理中有重要意义。
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