Systems Concept for On-Site Sludge Incineration

micro gas turbine - power generation feed of dewatered sludge sponsored by LIFE exhaust air treatment from belt dryer: reduced emissions and immissions optimized grate furnace incineration exhaust gas cleaning from incineration - NOx reduction, dry sorption, dedusting exhaust air heat exchanger sludge drying with HUBER Middle Temperature Belt Dryer BT+
Sludge Treatment: HUBER Solution for On-Site Sludge Incineration
2 BT+

BT_e

HUBER Middle Temperature Dryer BT

Energy-saving and eco-friendly drying of municipal and industrial sludges in compliance with European and international standards. Results in a dry, granular, disinfected (Class A), easy and safe to handle biosolids product.

>> go to product

go to the product page

Demonstration plant
at WWTP Straubing:

  • Decentralized, energy-neutral disposal of municipal sewage sludge
  • Belt Dryer BT with a capacity of 1,2 t/h sludge
  • Furnace: 1 MW combustion heat output
  • Power generation: up to 100 kW
  • Phosphorus recovery from ash is possible
     

The Systems Concept

1 Feed of dewatered sludge

2 HUBER Belt Dryer BT:
    middle temperature sludge drying

3 Grate furnace incineration

4 Exhaust air heat exchanger

5 Micro gas turbine: power generation

6 Exhaust gas cleaning from incineration

7 Exhaust air treatment from belt dryer

  

The sludge2energy process Principial sketch HUBER Belt Dryer BT Sewage sludge incineration Micro gas turbine: power generation Insight into the combustion chamber Official opening of the sludge2energy plant in Straubing Video: sludge2energy demonstration plant at WWTP Straubing
Solutions > Sludge Treatment > Thermal Utilisation  > Systems Concept