dihydric phosphate

Aluminum phosphate was prepared by solid-phase synthesis in three different templates ( organic ammonium) with aluminum chloride and ammonium dihydric phosphate at 180 ℃ for 2 h, and was characterized by XRD, IR, chemical analysis and ICPS.

用3种模板采用固相合成方法，以氯化铝和磷酸二氢铵为原料合成了磷酸铝，产物经XRD，IR，化学分析和ICPS表征。

The Preparation method of cheap aluminium dihydric phosphate and its application in refractories have been intro-duced.

提供了廉价磷酸二氢铝的制备方法,介绍了它在耐火材料中的应用.

Preparation of cheap aluminium dihydric phosphate and its application in refractories

廉价磷酸二氢铝的制备及在耐火材料中的应用

The aluminium dihydric phosphate coating is prepared and the properties of high temperature resistance, thermal shock resistance and abrasion resistance are studied.

试验制备磷酸二氢铝胶粘涂层，并测试了其耐高温，抗热震，耐磨等性能。

As for wine of higher salt content, ammonium dihydric phosphate ( NH4H2PO4) was used as background modifier to eliminate the interference of NaCl.

对含盐量较高的酒，添加磷酸二氢铵作基体改进剂，可消除盐分的影响。