Pyro-ClinX 150
Pyrolysis plant for power, heat and biochar

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Power and heat around the clock from wood residues

Biochar and CO₂ certificates as additional revenue

Externally fired micro gas turbine, developed in Germany

Power and heat around the clock from wood residues

Biochar and CO₂ certificates as additional revenue

Externally fired micro gas turbine, developed in Germany

Power and heat around the clock from wood residues

Biochar and CO₂ certificates as additional revenue

Externally fired micro gas turbine, developed in Germany

[ The Pyro-ClinX ]

Your wood residues become power, heat and biochar.

The Pyro-ClinX 150 generates power and heat for your site around the clock from woody residues. It also produces biochar that you can sell or use yourself. The carbon bound in it can be certified as a CO₂ sink and opens up a further revenue stream.

Animation: woody residues go into the Pyro-ClinX 150, power, heat, biochar and CO2 certificates come out

[ Fuel ]

Suitable residues

Not just wood chips: the Pyro-ClinX uses untreated woody residues from forestry, landscape maintenance and the wood industry. Wood chips G30 to G45 with 10 to 25 % moisture content are ideal. We check everything else for you in advance.

Conveyor of piles of suitable residues: wood chips, forest residues, tree and shrub cuttings, industrial waste wood, sawmill by-products, landscape maintenance wood

[ How it works ]

Pyrolysis meets externally fired micro gas turbine

These residues are turned into power, heat and biochar in two coupled steps. We developed this combination ourselves, and the technology behind it is patented.

Pyrolysis reactor of the Pyro-ClinX with screw conveyor

Pyrolysis
The wood is heated without oxygen. This produces pyrolysis gas and biochar.
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Impeller of the externally fired micro gas turbine

Externally fired micro gas turbine
The gas burns separately and heats clean air. Only this air drives the turbine, which generates power and heat.
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The turbine never comes into contact with the pyrolysis gas. That is why it runs for a long time, needs little maintenance and handles different woody residues.

[ Process ]

Once through the plant

From wood chips in storage to biochar in the big bag: the animation shows how pyrolysis and micro gas turbine work together.

[ Design ]

Design of the Pyro-ClinX

Pyrolysis, combustion chamber and micro gas turbine are combined in one compact plant in steel construction. This is how it is built, from fuel storage to the big bag station: tap a number to see what each module does for you. Click next to it to close the window.

Cross-section of the Pyro-ClinX, from fuel storage to big bag

 
01
01 Fuel storage
The wood chips are kept in the fuel storage. A scraper chain conveyor brings them into the plant. Wood chips G30 to G45 are suitable, around 315 kg per hour.
Your benefit: a supply for several days, and the plant fetches its fuel by itself.
02
02 Pyrolysis reactor
A metering screw and rotary valve feed the wood chips airtight into the reactor, and a metal separator removes metal parts. In the tubular reactor, the wood breaks down without oxygen at 650 to 800 °C into pyrolysis gas and biochar.
Your benefit: the wood yields energy and a saleable material at the same time.
03
03 FLOX combustion chamber
The pyrolysis gas is oxidised flamelessly (FLOX) at up to 1,200 °C. The warm exhaust air of the turbine is used here as combustion air (recuperation).
Your benefit: low emissions and even, stable heat.
04
04 High-temperature heat exchanger
The high-temperature heat exchanger transfers the heat of the flue gas to clean, compressed air. Gas and air remain separate.
Your benefit: the turbine stays clean and no gas cleaning is needed.
05
05 Micro gas turbine
The hot, compressed air drives the externally fired turbine and the generator. The turbine does not come into contact with the pyrolysis gas. Output: 150 kW of power gross.
Your benefit: power around the clock with little maintenance effort.
06
06 Economiser and stack
The economiser recovers useful heat from the residual heat of the flue gas, for example for processes or a heating network. In total, up to 450 kW of heat is available. The cooled flue gas leaves via the stack.
Your benefit: heat for your processes, halls or a heating network.
07
07 Biochar and bagging
The biochar is cooled in a closed system, around 75 kg per hour. A screw conveys it to the silo, from where it goes to two big bag stations.
Your benefit: a material that you can sell or use yourself and that can enable CO₂ certificates.
08
08 Control system
A PLC controls all assemblies. The plant runs fully automatically around the clock and is monitored remotely.
Your benefit: no shift operation needed, your team only takes on simple tasks.

[ Base load ]

Power and heat around the clock

Every business has an energy demand that never takes a break: process heat, heating, ventilation, cooling, compressed air. That is your base load. This is exactly the part the Pyro-ClinX covers. Sun and wind only deliver when the weather cooperates. The Pyro-ClinX delivers steadily: › also at night and in winter › base load from your own generation › designed for 8,000 operating hours a year

[ On site ]

Tour of a project

This is what it can look like at your site: take a tour of a project, from fuel storage to the heat consumer. Tap a number to find out more.

Tour of a project with Pyro-ClinX on site

 
01
Fuel storage with walking floor and conveyor

01 Fuel storage
Walking floor with docking station and scraper chain conveyor. An optional module if you do not store the fuel otherwise.
02
Wood chips

02 Fuel drying
Walking floor dryer with fan box, heated with the plant’s waste heat. An optional module for wet wood chips.
03
Cross-section of the Pyro-ClinX 150

03 Pyro-ClinX 150
The core plant with pyrolysis and externally fired micro gas turbine. It is part of every project.
04
Silo and two big bag stations

04 Discharge and bagging
Moistening, silo and two big bag stations for the biochar. An optional module.
05
Grid connection

05 Grid connection
A transformer station connects the plant to your grid, for feed-in or self-consumption.
06
Heat storage

06 Heat storage
Optional. It decouples power and heat generation so that you can use heat when you need it.
07
Heat consumers

07 Heat consumers
Process or building heat on site or in a local heating network.

[ References ]

Projects with the Pyro-ClinX

Selected projects in which our pyrolysis technology generates power, heat and biochar from woody residues.

Aerial view of the construction site with three Pyro-ClinX plants at an industrial site

Pyro-ClinX

Biochar production at an industrial site in Mecklenburg-Western Pomerania

Three Pyro-ClinX 150 plants generate power, heat and biochar from industrial waste wood at an industrial site in Mecklenburg-Western Pomerania.

3D visualisation of a plant park with several pyrolysis plants and stacks

Pyro-ClinX

PyroPark Forst

With PyroPark Forst, an integrated energy site is being created in Lusatia that converts woody residues into power, usable heat, biochar and permanent CO₂ removal.

Employee at a micro gas turbine test bench

ClinX WoodResearch & development

Our own test and demonstration plant in Cottbus

Our own ClinX plant in Cottbus has reached around 30,000 operating hours, as a test platform and showcase for customers and partners.

View all projects

[ Process diagram ]

The process step by step

For those who want to know exactly. From wood chips to power, heat and biochar: the pyrolysis gas is oxidised flamelessly in the FLOX combustion chamber, the high-temperature heat exchanger heats clean air, and only this air drives the micro gas turbine. Its warm exhaust air flows back into the FLOX combustion chamber.

Process diagram of the Pyro-ClinX: pyrolysis reactor, FLOX combustion chamber, heat exchanger, micro gas turbine

[ Technical data ]

Technical data of the Pyro-ClinX 150

150 kW
Power gross
up to 450 kW
Heat up to 360 °C
around 75 kg/h
Biochar
around 315 kg/h
Wood chips
Output+
Fuel heat input 1,400 kW
Gross electrical output 150 kW
Own power consumption 20 kW
Rated thermal output max. 450 kW

pyropower micro gas turbines in a row

Heat+
Heat transfer medium Water/glycol
Temperature level (flow/return) 90/70 °C
Process heat up to 360 °C
Special design up to 550 °C
Extraction Hot air, hot water, steam, thermal oil

Pipelines for process heat

Fuel+
Wood chips G30 to G45
Oversize particle length 120 mm
Throughput (10 % moisture content) 315 kg/h
Max. permissible moisture content 25 %

Pile of wood chips

Biochar+
Production (dry matter) 75 kg/h
Share of input 20 to 25 %
EPA16 PAH (EBC method) < 4 mg/kg
CO₂ equivalent (bound) 1,720 t/a, excl. LCA
CO₂ sink C-Sink certifiable

Pieces of biochar

Process and operation+
Process Continuous biomass pyrolysis
Gas upgrading Externally fired micro gas turbine
Mode of operation Fully automatic
Operating hours (design) 8.000 h/a
Control system PLC, remote monitoring

Employee in the workshop at a plant

Dimensions and emissions+
Length × width × height 13,40 × 6,40 × 5,90 m
Mass 52,45 t
Exhaust gas volume flow (wet) 4,700 Nm³/h
Dust < 20 mg/Nm³
Carbon monoxide (CO) < 150 mg/Nm³
Nitrogen oxides (NOx) < 370 mg/Nm³

Dimensional drawing Pyro-ClinX 150: 13.40 m long, 6.40 m wide, 5.90 m high

Guide values at rated output. Exact values depend on fuel and site.

[ FAQ ]

Frequently asked questions about the Pyro-ClinX system

Pflanzenkohle in Stücken

01 What is the Pyro-ClinX 150?

The Pyro-ClinX 150 is a pyrolysis plant with combined heat and power, also known as a pyrolysis CHP. From around 315 kg of wood chips per hour it generates 150 kW of power gross, up to 450 kW of heat and around 75 kg of biochar. At its heart is an externally fired micro gas turbine (EFGT).

02 Can I use my own wood residues?

Yes. Wood residues, sawmill by-products or green cuttings from your business reduce fuel costs. Your own residues are not a prerequisite: the plant runs on wood chips G30 to G45 with up to 25 % moisture content. We take care of sourcing and logistics on request.

03 When does a wood chip CHP like the Pyro-ClinX system pay off?

When a site needs heat and power all year round: industrial companies with process heat, the wood industry and sawmills, municipalities, utilities and heating network operators. Biochar and CO₂ sink certificates bring additional revenue that a conventional wood chip CHP does not have.

04 How does the Pyro-ClinX system differ from a wood gasifier CHP?

A wood gasifier burns wood gas in an engine and needs dry, uniform fuel and gas cleaning. The Pyro-ClinX system oxidises the pyrolysis gas in the FLOX burner and only transfers the heat to the turbine. The turbine never comes into contact with the gas, no gas cleaning is needed, and 20 to 25 % of the input remains as biochar.

05 Is the technology proven?

Yes. The externally fired micro gas turbine has been developed further since 2012. More than 100 energy projects have been realised within the group of companies. The technology has received the Berlin Brandenburg Innovation Award.

06 How much space and which permit does the plant need?

The plant itself measures 13.40 × 6.40 m with a height of 5.90 m. We plan fuel storage, drying and delivery to suit your site. We assess the likely permitting route in the pre-project phase.

07 Do we need our own staff?

Permanent staff are not necessary. The plant runs fully automatically around the clock, with PLC control and remote monitoring. Simple tasks arise on site, such as changing full big bags, visual checks and accepting fuel deliveries. Your staff take these on after training by us, which is included free of charge with the purchase of the plant. On request, we also take over operation.

08 Who buys the biochar?

You use the biochar yourself or sell it. If you wish, we take over the sale of biochar and CO₂ sink certificates or buy the biochar at an agreed price.

09 What emissions does the plant have?

The pyrolysis gas is oxidised flamelessly and completely in the FLOX burner. The limit values are below 20 mg/Nm³ for dust, below 150 mg/Nm³ for carbon monoxide and below 370 mg/Nm³ for nitrogen oxides, based on 6 % residual oxygen.

[ Downloads ]

Product brochure and data sheet for the Pyro-ClinX 150

How it works, revenue streams, technical data and project process in one file, to share within your company.

Download brochure and data sheet (PDF, German)

[ Your path to the plant ]

From the first conversation through planning, permitting and construction to ongoing operation: we support your project around the plant. Our project support page shows how it works.

To project support