盐酸

OBJECTIVE To extract Harmine hydrochloride,an effective anticancer alkaloid ingredient in Preganum harmala seeds which was used by Uygur and Mongolian as a traditional medicine as microspheres for hepatic arterial embolization.

目的将从新疆民族药蒺藜科植物骆驼蓬种子中提取的抗肿瘤活性生物碱成分———盐酸去氢骆驼蓬碱，制成可供肝动脉栓塞的微球新剂型，对其处方设计及制备工艺进行研究。

And the effect of the percentage of hydrochloric acid to acetone,the volume ratio of hydrochloric acid acetone to hematolysis solution were researched.Results:The supersonic wave hemolysis was Established.

结果：确立超声波法进行红细胞溶血，36.5%浓盐酸与丙酮的体积为1%的血红素抽提液，与溶血液的体积比为5∶1抽提10分钟，最终可从新鲜猪血中得到红素6.0 g/L，纯度达99.8%。

Using the equipment set, the mean mass transfer migrate coefficient of aniline on the interface of kerosene/water and hendecane/water in the liquid membrane system has been determined.

本文建立了一套液－液界面传质速度测定的简易装置，用於笨胺－煤油－盐酸液膜体系中苯胺在油／水界面传质动力学的研究。

Oxycontin is safe and effective for moderate and severe hepatalgia of primary liver cancer post-transcatheter arterial chemoembolization.

服用盐酸羟考酮控释片治疗肝动脉化疗栓塞术后出现中重度肝区疼痛安全有效。

Oxycontin is safe and effective for moderate and severe hepatalgia of primary liver cancer posttranscatheter arterial chemoembolization.

服用盐酸羟考酮控释片治疗肝动脉化疗栓塞术后出现中重度肝区疼痛安全有效。

The Mannich reaction of Nu with the product of acid hydrolysis of hexamethylene tetramine in hydrochloric acid was reported.

首次完成了硝基脲与乌洛托品在盐酸中降解的酸解产物的曼尼希反应。

The method is characterized in that the acid solution of one of hydrochloric acid, sulfuric acid, nitric acid, phosphoric acid and hydriodic acid is divided into two portions; aniline monomer and ammonium persulfate are respectively added; then aniline monomer solution and ammonium persulfate solution can be prepared.

一种乙酸松油酯的制备方法，其特征是，将盐酸、硫酸、硝酸、磷酸、氢碘酸中任一种酸溶液分成两等份，并分别加入苯胺单体和过硫酸铵，形成苯胺溶液和过硫酸铵溶液。

Hydrobromic acid and hydroiodic acid, but also react each other and give out the hydrosulfide gas.

实验结果表明黑色硫化汞能溶于热浓盐酸、氢溴酸和氢碘酸中，并与其反应放出硫化氢气体。

Keywords Black mercury sulfide;Thickish hot hydrochloric acid;Hydrobromic acid;Hydroiodic acid;Dissolve

黑色流化汞；热浓盐酸；氢溴酸；氢碘酸；溶解

Objective:An HPLC method was used for determination of chlorpromazine Hydrochloride and Dextromethorpham Hydrobromide in Compound Zhike Syrup.

目的：建立高效液相色谱法，测定复方止咳糖浆中盐酸异丙嗪和氢溴酸右美沙芬的含量。

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。