查询词典 sodium aluminate

It is an important process for seeded precipitation in sodium aluminate solutions.

氧化铝生产过程中，铝酸钠溶液的晶种分解是一个非常重要的过程。

All the results show that glutamic acid is an effective additive for the seeded precipitation of sodium aluminate solution.

结果表明：谷氨酸是有效的铝酸钠溶液种分添加剂。

And this year we also added a 4A zeolite, solid, liquid sodium aluminate, etc. Partial products.

并且今年我们还新增了4A沸石、固体、液体偏铝酸钠等项目的产品。

This work studied the influence of temperature on the ion-exchange membrane electrolyze and precipitation sodium aluminate solution.

本工作研究了温度对离子膜电解及种分铝酸钠溶液的影响，在研究不同温度下电解相同铝酸钠溶液的过程中，掌握了电流、电解时间与温度的关系。

The paper researches the mechanism of anion surfac tant in sodium aluminate solution decomposition process.

目的研究铝酸钠溶液晶种分解过程中阴离子表面活性剂的作用机理。

The batch reactor often used to investigate the kinetics of crystal growth on seeded precipitation of sodium aluminate solution .

在铝酸钠溶液的种分过程中，往往利用间歇式反应器来研究晶体的长大动力学，由于受实验过程条件的变化及成核和小粒子附聚的影响，实验结果往往不令人满意。

It further proves that on line analysis of sodium aluminate can be completely realized through detecting its conductivity rate.

结合氧化铝生产过程中铝酸钠溶液的特点，介绍了一种在线分析仪的设计思路及主要构成，并对其精度及可靠性试验作了详尽阐述，进一步证明通过对铝酸钠溶液电导率的检测完全可以实现其溶液成分的在线分

The project is the use of phosphate fertilizer industry by-product sodium aluminate Preparation of cryolite, and by-product of high quality silica products, to resolve a long-term phosphate fertilizer industry beset by-product of environmental pollution a major technical problems, and achieved good economic and social benefits.

该项目是利用磷肥业副产物铝酸钠制取冰晶石，并副产优质的白炭黑产品，解决了长期困绕磷肥业副产环境污染的一大技术难题，取得了良好的经济和社会效益。

Much work has been done for the decomposition mechanism of sodium aluminate, coming to the general conclusion that the growth rate of gibbsite crystals during the decomposition is too small to gain coarse g...

众多研究者对铝酸钠溶液分解机理进行了大量细致入微的工作，得到了一些普适性的结论，种分过程晶体生长速率很小，不能依靠长大过程得到砂状氢氧化铝。

The change rules of precipitation ratio, microstructure and particle size and the effect of oleic acid on the seed precipitation of sodium aluminate solution were investigated. According to these experimental results, the total energy and electronic structure of oleic acid locating on gibbsite (001) and face (100) with different modes were calculated, and the equilibrium and growth morphology of the systems were analyzed.

研究添加油酸杂质时，铝酸钠溶液分解过程中分解率、氢氧化铝产品的形貌和粒度的分布变化规律；计算以各种不同方式位于氢氧化铝的(001)和(100)面时油酸分子的总能量和电子结构，并分析各体系的平衡形态及生长习性。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。