通过流变仪研究了几种表面活性剂对十六烷基羟乙基纤维素（CHEC ）溶液黏度的影响。
Effects of surfactant on viscosity of cetyl hydroxyethylcellulose ( CHEC ) solution were investigated by rheometer.
该固体酸可用作纤维素的水解、烷基化反应、生物柴油制备等反应的催化剂。
The solid acid can be used as the catalyst of hydrolyzation of cellulose, alkylation reaction, biodiesel preparation and other reactions.
该固体酸可用作纤维素的水解、烷基化反应、生物柴油制备等反应的催化剂。
The solid acid can be used as the catalyst of hydrolyzation of cellulose, alkylation reaction, biodiesel preparation and other reactions.
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