介绍三聚磷酸二氢铝的性质、合成工艺及应用。
The properties, synthesis process and application of aluminium dihydrogen tripolyphosphate are presented.
本文研究了液液非均相复分解法制备磷酸二氢钾的过程。
Preparation of potassium dihydrogen phosphate (KDP) by liquid-liquid inhomogeneous double decomposition method was studied in this paper.
研究了以普钙和硫酸钾为原料制备磷酸二氢钾的工艺条件。
Potassium dihydrogen phosphate was prepared by the reaction of ordinary superphosphate with potassium sulfate, and effecting factors were investigated.
利用微波诱导，由磷酸二氢钠和氯化铝快速合成了磷酸铝。
The aluminium phosphate is synthesized from sodium dihydrogen phosphate and aluminium chloride induced by microwaves.
磷酸二氢钾（KDP）晶体是一种优良的非线性光学晶体。
The potassium dihydrogen thophosphate (KDP) crystal is a good non-linear optical material.
磷酸二氢钾、酸铵提纯，包装材料、工产品(含化学危险品)售。
Linsuanerqingjia, ammonium sulfate purification, packaging materials, chemical products (excluding hazardous chemicals) sales.
研究了三聚氰胺结晶法净化湿法磷酸生产磷酸二氢钾的结晶过程。
Crystallization course of potassium dihydrogen phosphate from wet process phosphoric acid purified by crystallization with melamine phosphate was investigated.
研制了以磷酸二氢铝为粘结剂，硅砖粒、粉为骨料的保温冒口易割片。
Phosphate knock-off core of scrap silica brick aggregate for steel castings has been developed with experiment method.
介绍了磷酸二氢铝基料的合成工艺，并讨论了影响该基料组成的因素。
The preparation technology of monobasic aluminum phosphate, an inorganic binder, was described, and factors influencing the composition of inorganic binder were discussed.
磷酸二氢钾有促进气孔开张的作用，使蒸腾强度和相对失水率相应增大。
Potassium dihydrogen phosphate promoted the opening of stomates so as to increase evapotranspiration intensity and relative water loss rate.
本发明公开了一种磷酸二氢锂的制备装置，可减缓对负压蒸发器的腐蚀。
The invention discloses a device for preparing lithium dihydrogen phosphate, which can slow down the corrosion to a negative pressure evaporator.
研究了用三聚氰胺结晶法由湿法磷酸生产磷酸二氢钾的结晶动力学过程。
The crystallization kinetics of potassium dihydrogen phosphate from wet-process phosphoric acid purified by crystallization of melamine phosphate was investigated.
根据定量计算的相对生长速度能够预测磷酸二氢钾晶体的形貌演变规律。
Then, we can predict the growth behaviors of KDP crystals according to the relative growth rate that is quantitatively calculated by using the kinetic model.
研究了用磷酸二氢钙与硫酸钾复分解生产磷酸二氢钾过程中钾的损失问题。
The loss of K2O in production of potassium dihydrogen phosphate with monocalcium phosphate and potassium sulphate was studied.
以己酸与二乙氨基乙醇为原料，磷酸二氢钾为催化剂，合成出标题化合物。
Isoamyl hexanoate could be synthesized using stannic chloride from caproic acid and isoamyl alcohol.
结果：通过实验，在磷酸二氢钾10%浓度，18v电压下，电解效果最好。
Results: the electrolysis showed optimum effect at the concentration of 10% potassium dihydrogen phosphate under the 18v voltage.
结果表明：磷酸二氢铵溶液的介稳区宽度随溶液饱和温度的升高而线性下降；
The results showed that MZW of ADP decreased with the rise of saturation temperature linearly.
采用玉米淀粉与磷酸二氢钠进行反应，制备用作细煤粉沉降剂的淀粉磷酸酯。
The starch phosphate ester was developed for settling agent of fine coal meals.
硫酸钠、氯化钠、磷酸二氢钠和十水四硼酸二钠不适合用作洗涤剂的助洗剂。
It was not appropriate for sodium sulfate, sodium chloride, sodium dihydrogen phosphate and disodium tetraborate decahydrate to be used as detergent builder.
重点介绍了以碳酸氢铵、氯化钾、磷酸为原料生产磷酸二氢钾的新方法。
The production method of potassium dihydrogen phosphate is discussed emphatically, in which ammonium bicarbonate, potassium chloride and phosphoric acid are used as raw materials.
生产方法包括将赤霉素用乙醇溶解，然后加入磷酸二氢钾，再加入水，即得产品。
The production process includes dissolving gibberellin in ethanol, adding potassium dihydrogen phosphate, and adding water to obtain the product.
以磷酸二氢钠的制备为例，阐述了化学实验教学中开展设计性实验的基本模式和教学策略。
In this paper, based on the preparation of monosodium phosphate, we analyse and sum up the basic teaching mode of designable experimentation in the chemistry.
研究了以陶瓷颗粒为骨料，磷酸二氢铝为基料，添加多种无机填料的金属用耐磨耐高温涂料。
An abrasion resistant coatings on metal substrates, based on ceramics as aggregate and monobasic aluminum phosphate as binder, mixed with various fillers, has been developed.
一种在某些干化学药剂灭火器中也能找到的混合物，MAP(磷酸二氢铵)在华氏374度时熔化。
A compound found in some dry chemical fire extinguishers, MAP melts at 374 degrees Fahrenheit.
研究阿齐霉素磷酸二氢钠对临床常见致病菌的体外抗菌作用效果，并与阿齐霉素抗菌效果进行比较。
To study the anti-bacteria effects of Azithromycin sodium dihydrogen phosphate on common clinical pathogens in vitro and compare it with Azithromycin.
以磷酸二氢铵和尿素为原料，用微波反应器和马弗炉分别研究聚磷酸铵（APP）的聚合工艺条件。
The polymerization conditions of ammonium polyphosphate(APP) were studied by microwave reactor and muffle furnace respectively with ammonium dihydrogen phosphate and urea as raw materials.
研究了以磷酸二氢钠为催化剂，冰乙酸和异丁醇为原料合成乙酸异丁酯，确定了酯化反应最佳条件。
Based on the composition of iso-butyl acetate by using sodium dihydrogen phosphate as catalyst, acetic acid and 2-butanol as raw materials, the optimum conditions were determined.
采用随机区组设计方法，对毛竹实生幼苗喷施稀土多元复合肥、萘乙酸、GGR和复混磷酸二氢钾。
Phyllostachys shoot grown from seed were sprayed by lanthanon multiple fertilization, naphthalin acetic acid, GGR and KH_2PO_4 with random group sample method.
采用随机区组设计方法，对毛竹实生幼苗喷施稀土多元复合肥、萘乙酸、GGR和复混磷酸二氢钾。
Phyllostachys shoot grown from seed were sprayed by lanthanon multiple fertilization, naphthalin acetic acid, GGR and KH_2PO_4 with random group sample method.
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