硫酸盐

For example, aniline hydrochloride and aniline sulfate sill stain lignin yellow.

例如苯胺盐酸盐和苯胺硫酸盐可以把木质部染成黄色。

The good results are achieved by deeply-process of by-product hydrochloric acid through these technology improvement methods of resin exchange,Barium chloride settlement and oxide reduction.

曼海姆工艺副产盐酸存在着硫酸盐和氧化物超标的问题，通过工艺技术的改进，利用树脂交换、BaCl_2沉降、氧化物还原对副产盐酸进行深加工，效果良好。

In this paper,the method for measuring water soluble Sulphate in soil by Barium Chromate Spectrophotometry is discussed as well as the experiment conditions about the rate of water soil and vibration time.

介绍铬酸钡分光光度法测定土壤中水溶性硫酸盐的分析方法，并讨论了水土比、振荡时间等实验条件。

In this study,the organic sulfur compound is decomposed in a oxygen flask;organic sulfur is turned into sulfate sulfur,and then the measure of sulfate is determined by Barium Chromate Spectrophotometer .

本文用氧弹燃烧法将煤中有机硫氧化成二氧化硫和三氧化硫，再将其转化成硫酸盐硫，建立铬酸钡光度法测定硫酸根的方法，从而间接得到有机硫的含量。

Barium sulphate gravimetric method.

硫酸盐含量的测定。

Packing with SRB for treating simulative wastewater with sulphate concentration and packing with CSB for treating simulative wastewater withsulfides by activated-charcoal, agar, synthesized sorbent--MagneticHollow porous Polystyrenemicrophere on Upper-flowing Fluidized Bed Reactor, the experiment results show: Magnetic Hollow porous Polystyrenemicrophere characterized with magnetism , large surface area , easier recovering and flowing, of which the reducing efficiency of SRB in Upper-flowing Anaerobic Fluidized Bed Reactor can reach 96 %, the reducing efficiency rate of CSB in Aerobic Fluidized Bed Reactor can come up to 88.4 %, which was the highest among the three sorbents.

本文分别以活性炭、琼脂、及自制的磁性多孔聚苯乙烯微球固定SRB和CSB，在上流式流化床反应器中处理模拟硫酸盐废水和硫化物废水，结果表明：磁性多孔聚苯乙烯微球具磁性、比表面积大、易回收等优点，固定化SRB的SO_4~(2-)去除率高达96％，固定化CSB的硫化物去除率为88.4％。

Manufacture of high quality kraft liner board with cotton stalk as raw materials was studied in this paper.

摘 要：对全棉秆生产优等挂面牛皮箱纸板进行了研究，着重探讨了棉秆制硫酸盐化学浆的工艺条件。

Manufacture of high quality kraft liner board with cotton stalk as raw materials was studied in this paper.

对全棉秆生产优等挂面牛皮箱纸板进行了研究，着重探讨了棉秆制硫酸盐化学浆的工艺条件。

The interactions between sulphate and cadmium in Dunaliella tertiolecta were examined.

以对环境变化较为敏感的杜氏盐藻作为实验材料，研究了硫酸盐与镉的相互作用关系。

Rain washing of the heaped salt has resulted in a salt with greatly reduced calcium and sulphate impurity levels hitherto not achieved in solar salt production.

堆积的盐的雨水冲洗会导致盐中钙和硫酸盐杂质水平的大幅减少，而至今未在现有晒制盐生产中获得这样的效果。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。