研究了用烷基吡啶基聚苯乙烯树脂(BPR)从氰化液中吸附各种金属氰离子。
The adsorption of many metal cyanides from alkali cyanide solutions using BPR resin was investigated.
介绍吡啶衍生物的分类，并详细总结了烷基吡啶和卤代吡啶的应用及其合成路线。
The classification of pyridine derivatives was introduced, application and synthetic route of alkyl pyridine and halogenated pyridine were also elucidated in detail.
用失重法研究了氢氧化钠溶液中氯化十六烷基吡啶在铝表面上的吸附及其缓蚀作用。
The adsorption isotherm of cetane pyridine chloride in sodium hydroxide solution on aluminium surface has been measured by corrosion weight losses and its corrosion inhibition has been investigated.
当采用溴代十六烷基吡啶滴定法时，只有在阴离子度大于30%时才可以准确测出样品的阴离子度。
The exact results are obtained when the anion degree of polyacrylamide is bigger than 30% by the titration of cetyl pyridine bromide.
研究了硝酸钠存在下，溴化十六烷基吡啶-溴化钾体系浮选分离铂的行为及与一些金属离子分离的条件。
The floatation separation behavior of Pt(IV) by KBr-Cetylpyridinium bromide System in the presence of NaNO3 and the conditions for the separation of Pt(IV) from other metal ions were studied.
本文用苦味酸溴代十六烷基吡啶离子对作为电活性物质，以邻苯二甲酸二辛酯为增塑剂，研制成以PVC为基质膜的苦味酸离子选择电极。
In the paper, a PVC membrane picric acid anion selective electrode is developed using Bromhexadecyl pyridine picrate ion pair as the active component and dioctyl phthalate as the plasticizer.
研究了在非离子表面活性剂OP存在下，钛与二溴苯基萤光酮（DBPF）和溴代十六烷基吡啶（CPB）形成三元络合物的析相显色反应。
The optimum conditions of the phase separation coloring reaction of titanium with DBPF and CPB in the presence of nonionic surface_active agentOPwas studied.
滴体积法测定了十六烷基溴化吡啶（CPB）水溶液的动态表面张力。
The dynamic surface tensions(DST) of aqueous cetylpyridinium bromide(CPB)solutions at various concentrations was measured, by using the drop volume method.
滴体积法测定了十六烷基溴化吡啶（CPB）水溶液的动态表面张力。
The dynamic surface tensions(DST) of aqueous cetylpyridinium bromide(CPB)solutions at various concentrations was measured, by using the drop volume method.
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