混凝土外加剂氨释放量检测方法研究

Concrete admixtures research of ammonia release

研究了对混凝土外加剂氨释放量检测结果有影响的几个重要因素，注意掌握这些因素，使检测结果更准确、客观。调节电热套功率为总功率50％-60％，控制蒸馏速度；控制蒸馏器中蒸馏液体积200mL。

Study on ammonia emission test results of concrete admixtures affect several important factors,be careful to take these factors to make test results more accurate, objective.Electric power conditioning units for total power of 50%-60% to control speed distillation, the volume of distilled liquid maintain 200 mL.