
SEWAGE SLUDGE DRYING
PhosphorUS RECYCLING
PRODUCTION OF GREEN ENERGY
FROM SEWAGE SLUDGE
PH2 module sewage sludge drying
compared to previous methods by PH2 sewage sludge drying
PH2 module phosphorus recycling
not water soluble
PH2 module production of green hydrogen
through innovative and CO2-neutral PH2 production of green hydrogen from sewage sludge
CO2 savings worldwide > 100 million T/year
by PH2 plant engineering
PH2 Technology GmbH is specialized in highly innovative plants for sewage sludge drying, phosphorus recovery and the production of green energy from sewage sludge and biogenic residues.
The sewage sludge drying of PH2 is carried out in the most efficient way by using low temeperature. This reduces disposal costs by 30 to 70 % compared to current methods.
The PH2 recycling process of phosphorus is characterized by very high recovery rates and the avoidance of MAP formation which very problematic for wastewater treatment plants.

Energy - produced from waste.
Efficient, eco friendly, self-sufficient.
A sustainable process is used to produce green hyrogen, green methanol or green methane from sewage sludge or biogenic waste.
The processes patented by PH2 Technology GmbH improve the processes currently available on the market in the field of energy efficiency and cost reduction many times over.
Our partner company Proemtec Behnke Präzisionsmeßtechnik GmbH has been developing and refining the CO2-neutral processes since 2016. PH2 Technology GmbH will be founded in 2023 for the renewable energy sector.
In this way, customers of PH2 Technology GmbH make an important contribution to decarbonization and climate protection with their systems.
PH2 moduleS: Energy Through innovation

Input: sewage sludge with DM 2 to 30 %
Output: quantity depending on the phosporus content in the input material
Optional module
- 90 % recovery rate
- 90 % lower MAP formation
- 90 % lower problem loads than in mining
Sewage sludge drying with maximum efficiency due to low temperature
Cost reduction compared to conventional drying processes:
up to 80 %
Amortization of the system:
2 to 4 years
Input: 1 t sewage sludge with DM 20
Output: 220 kg sewage sludge powder
Syngas
(CO, H2 and CO2)
Result: 50 to 65 % hydrogen, depending on input quality
purified green hydrogen
purity: 3.5 to 8.0 depending on cleaning method chosen by customer
manufacturing costs per kg:
0.60 € to 2 €
Input material: sewage sludge powder or other powdered biomass with DM 90 %
Services

MAINTENANCE
Repairs
Calibration
Inspection
Spare parts supply

After sale service
Training
Consulting
Service contracts
Expandibility options

Remote operation
Plant operation by experts from PH2
Integration of industry 4.0
Troubleshooting
Process optimization