tetradecyl

The adsorption of sodium dodecyl sulfonate ( SDBS), tetradecyl pyridine chloride ( TPC) and Triton X 100 ( TX 100) onto the alumina powders at various pH was studied.

测定了氧化铝微粉自不同pH的水溶液中吸附十二烷基苯磺酸钠（SDBS）、氯化十四烷基吡啶（TPC）和Triton X－100（TX－100）的吸附等温线及相应的电动电势ζ变化曲线。

The study of optimum conditions of the colour reaction of scandium with chrome azurol S in the presence of tetradecyl pyridinium chloride and emulgent OP is reported in this paper.

研究了在氯化十四烷基吡啶及乳化剂OP存在下，铬天青S与钪显色反应的适宜条件。

The yields of dodecyl, tetradecyl, hexadecyl diphenyl ether were respectively 79.62%? 72.38%? 66.83%.

双十二烷基二苯醚、双十四烷基二苯醚、双十六烷基二苯醚的产率分别为79.62%、72.38%、66.83%。