查询词典 hydrochloride

Experiment for extraction of free iron oxide by hydroxylamine and different concentrated hydrochloride-acids in diverse conditions has been studied.

本实验采用盐酸羟胺－盐酸体系在不同的温度下浸提黄土中的游离氧化铁。

The effects of reaction time, hydroxylamine hydrochloride concentration and reaction temperature on the reaction were investigated.

通过研究聚丙烯腈纤维与盐酸羟胺的反应制备偕胺肟基螯合纤维，考察了反应时间、盐酸羟胺浓度、反应温度对反应的影响规律。

Double hydroxyurea is a synthesis of hydroxylamine hydrochloride Triphosgene and response system.

双羟基脲的合成是用三光气和盐酸羟胺反应制的。

The synthesis of hydroxylamine sulfate from H2SO4 and hydroxylamine hydrochloride using rreaction-extraction coupling technology has been studied.

以盐酸羟胺和硫酸为原料，研究了采用反应萃取耦合技术合成硫酸羟胺的方法。

The decomposition of hydroxylamine hydrochloride under the reaction conditions was studied to understand its function during the amination process.

在此条件下，得到的苯胺收率为64 mol%，苯胺选择性为95.6%，转化数为48摩尔苯胺/摩尔V，此结果好于已有文献报道值。

The effects of genistein on inflammatory responses were compared to those of indomethacin and NG-nitro-L-arginine methyl ester hydrochloride.

金雀异黄素对炎性的反应会被用来和吲哚美辛和NG -硝基- L -精氨酸甲酯盐酸盐作比较。

Purpose To establish a RP Ion-pair HPLC method for the determination of dicyandiamide in metformin hydrochloride.

目的 建立反相离子对HPLC法测定盐酸二甲双胍中双氰胺含量的方法。

The effects of Sn/Ir molar ratio and hydrochloride concentration on the extraction of iridium were studied.

考察了n/n、盐酸浓度对铱萃取率的影响。

The total yield of tiagabine hydrochloride was 51.7%(based on γ-lactone).

此工艺易于工业化，所用的原料价廉。

Methods: Radix rehmanniae, radix puerariae, lignum aliformis euonymi, rhizoma coptidis in Shutangluo Capsule were identified by TLC; the Content of berberine hydrochloride in the capsule was assayed by HPLC.

采用薄层色谱法对黄连、葛根、生地、卫矛进行定性鉴别；并应用高效液相色谱法对其中的盐酸小檗碱进行含量测定。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。