5 “发斯巴拉克” 治理效果测试: Treatment Performance Testing of PhosBlok

用“巴拉克利尔”处理从表层底泥上直接采集的水样,24小时前后的磷的浓度的ICP分析 (OSHA, 1991)结果发现,总磷 (右图中兰色柱)和磷酸盐(黄色柱) 分别由未处理的 165 ppm和30ppm 分别降至 31ppm 和6ppm。

Using BARACLEAR to treat the samples taken from the sediment/water interface–where available phosphorus levels are highest,the data of ICP analysis (OSHA, 1991) shows the total phosphorous (blue column) and phosphate (yellow column) had reduced from 165ppm and 30ppm to 31ppm and 6ppm, respectively, after 24 hours.