In order to find more ways to utilize magnesium resources, the hydrothermalsynthesismethod for flake-like basic magnesium sulphate powder was put forwarded.
为了寻求镁资源更多的利用途径，提出了碱式硫酸镁片状粉体的水热合成方法。
2
Contrasted to the traditional hydrothermalmethod, the hydrothermalsynthesismethod of microwave heating has a fast, responsive, uniform heating system and so on.
与传统方法相比，微波法具有反应灵敏、加热速度快、受热体系均匀等优点。
3
By using coal fly ash as main material, the alkali fusion-hydrothermalsynthesismethod was adopted to prepare zeolite-A and apply it to tannery wastewater treatment in this paper.