1) base titration
碱滴定
1.
Aquatic chemical characteristics of Al(Ⅲ)_Fe(Ⅲ) solutions is studied, and the stabi lity in concentration and basicity of Al(Ⅲ)_Fe(Ⅲ) solutions and polymeric aluminum ferric chloride is also determined by base titration experiments and detection of pH relaxation.
通过测定铝铁混合溶液及其加碱后的聚合氯化铝铁溶液的ｐＨ弛豫以及碱滴定实验，揭示了铝铁共存体系的水溶液化学特性，确定了铝铁混合溶液及聚合氯化铝铁能稳定存在的浓度及碱化度范围。
2) Acid-base titration
酸碱滴定
1.
Determination of sodium carbonate and sodium bicarbonate in mixed base by acid-base titration combined with inductively coupled plasma atomic emission spectrometry
酸碱滴定法与电感耦合等离子体原子发射光谱法联合测定混合碱中碳酸钠和碳酸氢钠
2.
The average numbers of primary and tertiary amine groups in dendrimer materials were measured by acid-base titration.
聚酰胺-胺(PAMAM)是一种有着广泛用途的树形大分子,酸碱滴定分析可以表征合成的PAMAM中所含的伯胺基及叔胺基的数量,因此作为一种重要的辅助表征手段被PAMAM的合成及改性研究者所采用。
3.
The trend in the change of cations and anions concentration during the precipitation of calcium carbonate was studied,and a new method of evaluating scale inhibitors′ efficiency was proposed via acid-base titration.
研究了碳酸盐垢成垢过程中成垢阴、阳离子浓度的变化规律,并在此基础上提出了利用酸碱滴定来评价阻垢剂性能的方法。
3) acid base titration
酸碱滴定
1.
Determination of free alkali,zinc and sodium carbonate in zinc aqueous alkali by uniting EDTA complexometric titration and acid base titration;
EDTA络合滴定与酸碱滴定联合测定含锌碱性溶液中游离碱、锌和碳酸钠
2.
The derivation of acid base titration error formula is a difficult point as well as an important point in teaching analytical chemistry.
酸碱滴定误差公式的推导是分析化学教学的一个难点 ,也是一个重点 。
3.
A kind of method that both safety,environmental and rapid,accurate for the determination of Furfural acidity was searched for the operator by the exploration to the legacy capacity method right away acid base titration and automatic potential titration.
通过对传统容量法即酸碱滴定与自动电位滴定两种方法的探讨,为操作者寻求一种既安全环保又快速准确的测定糠醛酸度的方法。
4) alkali-titration
碱液滴定
1.
, but three be bigger error, adopting the alkali-titration method in my experiment , accurately measured the crystallize water count, reduced the error.
硝酸镧晶体(La(NO3)3·xH2O)所含的结晶水数往往不尽相同,化学实验中常用干燥失重等方法判定,但实验误差较大,作者采用碱液滴定法,准确测定了结晶水数,减少了实验误差。
5) acid alkali titration
酸碱滴定
1.
On processing the analysis of acid alkali titration with Linpang secondary reaction thought;
用林帮的副反应思想处理酸碱滴定分析
2.
This article deals with accurate content of the composition determined by means of acid alkali titration after precipitation separation to present a practical analyzing method for the small enterprises.
针对从事电镀生产的小型企业检测条件比较差的特点 ,从分析方法的实用性入手 ,将被测成份经沉淀分离后 ,采用常规的酸碱滴定法 ,测出被测成份的准确含
3.
The determination of zinc chloride and ammonium chloride in electrolyte of dry cells was stu died based on the principle of complexometric titration and acid alkali titration.
应用络合滴定和酸碱滴定的原理，对干电池电解液中氯化锌氯化铵的测定进行了探讨。
补充资料：碱滴定法
分子式：
CAS号：
性质：又称碱滴定法。以滴定剂命名，用碱标准液滴定酸，根据耗用碱物质的量来计算酸的含量。
CAS号：
性质：又称碱滴定法。以滴定剂命名，用碱标准液滴定酸，根据耗用碱物质的量来计算酸的含量。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条