It has special perfect application in gypsumdehydration in the course of flue gas desulfurization (FGD) by wet process.
尤其在湿法烟气脱硫(FGD)中的石膏脱水方面有着很好的应用。
2
It reduces dehydration temperature and solubility of dihydrate gypsum, makes gypsum crystals thick and wide, and reduces the strength of hardened body.
可溶磷降低二水石膏脱水温度和液相过饱和度，使二水石膏晶体粗化，硬化体强度降低。
3
At last, the measures avoided the dehydration of the gypsum in the binder are suggested.