膨胀石墨对重油的吸附量随着膨胀容积的增大而增加，合适的电流密度、电解液浓度以及反应时间是制备高膨胀容积膨胀石墨的关键。

Adsorption quantity increases with the expanded volume. Appropriate current density, electrolyte concentration and reaction time are the keys to obtain high-expanded volume.

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采用合金电极，可以有效克服不溶性金属醇盐在阳极的吸附问题，并同时合成几种金属醇盐，从而提高反应的电流效率。

Using alloy as anode may be recommended as a technique for the synthesis of alkoxides, this process can run in sufficiently high current efficiency and high reaction activity.

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通过测量电极溶液界面的电容值，发现电流效率和季铵盐在电极表面的吸附相关。

It could be concluded that the reaction current efficiency was related with the surface adsorption of quaternary ammonium salt by measuring the differential capacitance at the solution in...

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