IT-GS Technical Products - Struvite processing

hebro®d-scale F140
For organic digester or in other words organic gas lines more often you will see lines like in the picture on the right.
Our focus by these lines is the process water off course, where we can reach a relevant benefit for the operating company.
Organic waste can processed with the procedure of dry fermentation. The collected organic waste will moved to a fermentation room, what is hermetically denced. Under the roof there are jets mounted, with that the waste material will be sprinkled with process water. The name of this process water is percolat. This percolat is injected with micro organism, which is relevant for the fermentation of the organic waste. While the fermentation organic gas is outcoming, waht can used in combined heat and power plants. This process lates approx. 4 weeks in every line. Mostly, there are a numerous fermenter processes present, thereby a continuous organic gas production is available. After the process water has flown though the organic waste, it comes back to the percolat tank. From the percolat tank the processwater will pumped back to the jets and the cycle is complete. While these process in the tubes and jets there is increasing a deposit, what makes relavant problems in this production. The outcome of this procedure is magnesium-ammonium-phospate == stuvite. For the workers, the cleaning of tubes and jet is not an easy job. Beside of the mechanical cleaning, often there is a flushing with lemon acid or phosphor acid necessary, thereby the line parts are able to use again.
This deposit can be reduced a lot with hebro®d-scale F140 Our product can remove old deposit as well. This is not a chemical process but a physical process. The deposit will penetrated and undercut from our product, the deposit will close grained dispersed, see picture to the right.
hebro®d-scale F140 brings benefit for you: --- no dwell time for cleaning --- cleaning intervals can be extended --- compost of this lines, where our product is in use, are not mandatory indentification
The picture to the right shows a calium carbonate processing. Off course, it has nothing to do with organic waste fermentation, but is shows very well, how works our product in this application.