... 二十四烷酸;木质素酸;(n)-tetracosanoic acid;lignoceric acid 木质素磺化;sulfonation of lignin 木质素聚醚;lignin polyether ...
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A study on the sulfonation condition of lignin and paper-making black liquor was made, and the conditions were determined.
对造纸黑液及酸析木质素的磺化进行了研究，得出了黑液及酸析木质素磺化的工艺条件。
The lignosulfonate water reducing agent was prepared via oxidation and sulfonation of wheat straw alkali lignin.
以麦草碱木素为原料，采用氧化磺化法，制备了磺化碱木素减水剂。
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