| 摘要 |
PURPOSE:To provide the titled homogeneous coagulant having smooth coagulation capability, by adding an organic acid salt to an inorganic salt coagulant at a ratio to enable the dissolution of the mixture in water without forming a precipitate. CONSTITUTION:The objective coagulant can be prepared by adding an organic acid salt (e.g. sodium citrate, calcium lactate, calcium acetate, etc.) to a coagulant consisting of an inorganic salt of Ca or Mg at a ratio to enable the dissolution of the mixture in water without forming a precipitate. |
