Hi guys!
I have a problem related to the foaming generation in NaOH 2% storage tank inside of small CIP system.
The alkal based solution is heated on 80oC, and after cleaning procedure, the foam is generated inside of the tank.
Has anyone encountered this kind of problem?
Do you have any...
Hi guys!
I have a problem related to the foaming generation in NaOH 2% storage tank inside of small CIP system.
The alkal based solution is heated on 80oC, and after cleaning procedure, the foam is generated inside of the tank.
Has anyone encountered this kind of problem?
Do you have any...
Hello group!
I have a vertical booster pump (Grundfos CRN 3-9) which’s been driven on up to 6000 rpm to get 120 l/min on 22bar g. The pressure sensor is installed on the pump top position. The pump is driven by Lenze inverter. The media is water of up to 60 degrees of Celsius. This system is...
Dear group,
I need member's opininon regarding Ozone removal procedure in civil waterplant.
Namely, in the last stage of production process, H2O2 solution is injected in water stream in order to eliminate Ozone rez. and to lower it in accepteable level. The main question is how to inject or...
Hello group!
I am new member, and of course I need help. For water distribution system (flow 120 lit/min, pressure 25 bars) I need to calculate pipe dimension. The flow velocity calculation is familiar to me, but I am not familiar with calculation regarding material strength, or to put is...
