From “waste” to value –
all over the world
Today more than ever, companies are faced with rising waste disposal costs and legislation aimed at reducing waste while promoting recycling.
At PYREG, we have the technology and innovative solutions to meet these demanding requirements. PYREG’s systems can convert your residues into valuable biochar and energy. At the same time, they offer a proven solution that helps reduce your carbon footprint and waste volume and sanitise your residues.
Growing Stockholm Greener
+ Better urban climate
+ CO2 Sequestration
+ Excess thermal energy is used
SOIL PRODUCTION IN Austria
+ Top quality end product
+ Excess thermal energy is used
GREEN ENERGY PRODUCTION, LOCAL HEATING NETWORK IN Switzerland
+ Transformation from previously unused biomass into high quality Biochar
+ 550 tons of biochar yearly is used as a soil improver
+ 4,5 gigawatt hours of energy is used to supply 170 households through the district heating networks per year
Recycling of waterborne litter
In order to reduce the mixed waste in rivers and waters, a solution is needed that can recycle the waste without having to separate it first. The PYREG system offers just that. It is located right on site. Therefore, no waste needs to be transported to distant incinerator plants. It can be recycled on site, without harmful CO2 emissions and without costly separation. The first system will go into operation in India in 2021.
+ Recycle mixed waste in a sustainable way
+ Reducing the waste volume ip to 90%
+ On site recycling
+ Avoidance of Co2 emissions
+ Reduction of transportation costs
> visit Project Website
PYREG units in operation since 2023: PX 1500
DISPOSAL OF INDUSTRIAL SLUDGE in China
without prior sorting. The resulting homogeneous biochar can, e.g. be used as a filler in further integrated processes.
GERALD DUNST; MANAGING DIRECTOR
DARIO PRESEZZI; MANAGING DIRECTOR
“The treatment of biosolids from sewage sludge to biochar with high nutritional value is not only cost efficient, but also a sustainable solution to locally transform organic streams
into renewable energy and biochar. Once used as a phosphate fertilizer in the ground, it helps to improve the environmental footprint by sequestering CO2 for centuries. By reducing the
waste volume by 90 %, the PYREG technology offers a great cost saving.”
PENG JIANG; MANAGING DIRECTOR
“Our goal is to provide our customers with a complete, efficient and cost-effective solution which continually creates an add value. By integrating PYREG technology at the respective sites and making additional use of
the bioenergy generated, we have achieved this in a sustainable manner.”
WEIRONG CHEN; MANAGING DIRECTOR
PROF. DR. HABIL. RER. NAT. BRUNO GLASER;SOIL BIOGEOCHEMISTS AND UNIVERSITY LECTURER AT THE UNIVERSITY OF HALLE (SAALE)
CASPAR VON ZIEGNER; MANAGING DIRECTOR
very beginning. We currently have three PYREG plants in operation and will soon expand our capacities.”
CHRISTOPH ZIMMERMANN; MANAGING DIRECTOR
protection, as carbon remains contained in the soil for hundreds of years (carbon sink). Over the course of time we have put three PYREG plants into operation – what better proof can there be that we stand by our ecologically and economically sensible decision?”
AARON SASSMANNSHAUSEN; MANAGING DIRECTOR
PETR HELLMICH; DIREKTOR
Fields of application
Our technology can be used in a wide range of applications – to solve typical waste and recycling problems.
Learn more about our technology.