盐酸

Auxiliary hydrochloric acid, and protopine such materials, the main products of chitin to a plastic bag loaded package, each packet of 10 kg .

辅助盐酸，及片碱等材料，主要生产的产品甲壳素，以塑料袋装包，每包10公斤。

AIM: To study the bioavailability and steady state pharmacokinetics of sustained release pseudoephedrine tablet.

目的 ：研究盐酸伪麻黄碱缓释片的相对生物利用度及稳态药物动力学。

The method is sensitive,accurate,rapid and specific,which is suitable for the pharmacokinetic study of pseudoephedrine .

h？L-1。结论建立的方法灵敏、准确、快速、特异性强，适用于盐酸伪麻黄碱的血药浓度测定和药动学研究。

Pseudoephedrine hydrochloride was developed on basis of developing pseudoephedrine.

在研究精制伪麻黄碱的基础上，由伪麻黄碱制备盐酸伪麻黄碱。

Objective: To improve the design of the technological process so as to solve the long existing quality problem in the process of producing pseudoephedrine hydrochloride.

中文摘要：目的：探讨盐酸伪麻黄碱生产新工艺流程，以解决长期存在的产品质量问题。

Pseudoephedrine hydrochloride is the main content used in the Cold Medicine and plays the most important role in the treatment.

盐酸伪麻黄碱（S--a-1[1-乙基]-苯甲醇盐酸盐）是感冒药中的常用成分，并且是发挥主要药效的成分。

According to the essays, we can use colorimetry, GC, TLC-scanning and HPLC for the determination of pseudoephedrine hydrochloride.

根据文献报道，盐酸麻黄碱的含量测定方法有比色法、气相色谱法、薄层扫描法和高效液相色谱法。

PPA will be replaced by the original pseudoephedrine hydrochloride, or PSE.

将原先的PPA代之以盐酸伪麻黄碱，即PSE。

RS were respectively used to prepare the ibuprofen pellets and the pseudoephedrine hydrochloride pellets by fluidized-bed technology.

RS为骨架和包衣材料制备盐酸伪麻黄碱缓释微丸，并运用统计软件SPSS进行处方和工艺的正交设计优化。

Result: Pseudoephedrine hydrochloride obtained in the improved process didn′t show tendency to agglomerate, which solves the quality problem of the product and the rate of production was raised.

结果：新工艺盐酸伪麻黄碱具良好稳定性，解决了产品结块问题，且较原工艺的产量有所提高。

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。