主要无机成分：钠，钾，氯，钙，镁，碱度，总硬度，总磷，氟化物，硫酸盐。
Major Inorganic Components: Sodium, potassium, chloride, calcium, magnesium, alkalinity, total hardness, total phosphorus, fluoride, sulphate.
用雪硅钙石作为晶种材料，原水中的碱度对其除磷率的影响不大。
When tobermorite crystals were used as the crystal seeds, the alkalinity of original water had little influence on the phosphate removal.
高碱度硫化烷基酚钙添加剂兰-115B的合成，已通过了30和200升反应釜的中型试验。
The synthesis of over-based sulfurized calcium alkyl phenolate (Lan-115B) has passed the pilot production test in both 30 and 200 1 reactors.
由于轻质碳酸钙都是化学法生产，碱度高不易避免，而且轻质碳酸钙的生产原料质量直接影响其碱度。
Light calcium carbonate was usually manufactured by chemical process, so its high alkalinity could not be avoided easily.
由于轻质碳酸钙都是化学法生产，碱度高不易避免，而且轻质碳酸钙的生产原料质量直接影响其碱度。
Light calcium carbonate was usually manufactured by chemical process, so its high alkalinity could not be avoided easily.
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