ALMA BHU STR

Our self-developed Sludge-to-Resources process (STR) represents a method for converting sewage sludge into high-quality fertilizer granules. In contrast to the conventional incineration of sewage sludge, the STR process is characterized by a positive energy balance.

97 % of the phosphorus present in the sewage sludge is retained and is contained in the sludge granulate

Capacity: 2,400 - 20,000 m³/d

Energy balance: 130 Wh of electrical energy per m³ of wastewater

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Sludge treatment with the ALMA BHU STR Process for the utilization of sewage sludge

Almawatech chamber filter press for sludge treatment

ALMA CFP

The ALMA CFP chamber filter press is an automatically operated dewatering unit for thin sludge from chemical-physical or biological wastewater treatment.

Robust design with high drainage capacity

With automatic filter plate transport if required

Customized design of the filter cloths according to sludge composition

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