... stability movement; 2nd, water power resident time long (30-50min), the gas floats the pond area to be ... good promotion application value prospect.1st, the gas floats the installment is the integrated equipment, the ... , dissolves was mad that the water joins directly to the reactor, the micro air bubble ... the effect is more ideal.3, in short resident time (5-10min) liquid-solid thorough separation.4 ...