研究了表面活性剂和腐殖酸钠去除黄土中柴油类污染物。
The removal of diesel from loess soil was investigated by using surfactant solutions and humic sodium.
试验结果表明，腐殖酸钠的多基团大分子附着在硅酸二钙分子的表面上，使其不与溶液接触而避免二次反应的发生；
The results showed that the big molecules of humic acid sodium enwrapped dicalcium silicate surface , which prevented dicalcium silicate from contacting with the solution.
试验数据表明：当采用木素磺酸钠为膨胀剂时，最好与腐殖酸复合，这样可提高电池的放电容量和充电接受能力；
T he obtained data show that:the complex of humic acid and sodium-lignosul phonate can elevate the discharge capacity and rechargeable acceptance ability of lead-acid battery;
试验数据表明：当采用木素磺酸钠为膨胀剂时，最好与腐殖酸复合，这样可提高电池的放电容量和充电接受能力；
T he obtained data show that:the complex of humic acid and sodium-lignosul phonate can elevate the discharge capacity and rechargeable acceptance ability of lead-acid battery;
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