The flocs formed in charge neutralization zone were of the lowest strength and prone to break,but could reform.
在稳定区,絮体的强度较大,不易破碎,且破碎后的絮体可进一步增长,其恢复因子高达259%;在电中和混凝区,絮体的强度最小,易于破碎,但破碎后可完全恢复;在再稳区和卷扫混凝区,絮体的强度较大,不易破碎,但破碎后不能完全恢复,其中后者的恢复因子仅为18。
There was a full re-growth of flocs when they were coagulated by charge neutralization;but when coagulated by sweep coagulation,the floc break-up process was distinctly irreversible.
研究结果表明,当电中和机理占主导作用时(混凝剂投加量小于0。
The charge neutralization of particle surface potential by positive flocculant and the chemical destabilization and the flocculation of drilling wastewater were discussed .
将2300mg/LAl2(SO4)3与400mg/LCPAM复配使用,对钻井废水中20μm以下细小颗粒的电荷中和絮凝作用能够使其减少到1。
The designed neutralization circuit reduces the effect of distributed capacitance and expands the application scop.
在该基波抑制电路中设计了中和电路,消除了分布电容的影响,提高了基波抑制电路的应用范围。
