BIZA, PETER,JONES, PHILIP,CUMMINGS, DAVID,LYONS, ANTHONY,BOOTHBY, CHRISTOPHER,DE SAILLY, MARC
申请号：
CA3056632
公开号：
CA3056632A1
申请日:
2018.03.16
申请国别(地区):
CA
年份:
2018
代理人:
摘要：
Methods of treating water to promote the health of aquatic organisms are described. The method may include introducing pulverized kaolin into the water. The pulverized kaolin may have a particle size distribution such that at least 30% by weight of the particles pass through a 60 mesh screen. For example, the pulverized kaolin may be in the form of a dry powder having a d50 diameter less than 300 µm. The pulverized kaolin may remain dispersed or suspended in the water without dispersants and/or surfactants, e.g., to reduce the amount of at least one pathogenic microorganism present in the water and/or to reduce or prevent exposure of aquatic organisms to the pathogenic microorganism(s).
