Ligentoplant - The biomass cogeneration. Ligento green power GmbH

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1 Ligento greenpower GmbH Ligentoplant - The biomass cogeneration

2 Ligento - With a pioneering spirit for sustainable energy supply! Ligentoplant is producing electricity and in a combined and power process. We convert our technology into productionready, industrial grade products. We develop technologies in the field of gas production from biomass (residual) wood and other waste materials Ligento is a joint venture of a medium-sized machinery and equipment manufacturer and an internationally active financial strategic partner in the field of renewable energies. Funded by: 2

3 2 Ligentoplant - Sustainable Energy Supply (1) Ligentoplant: Ecology and economy under one roof! CO 2 -neutral and environmentally friendly by closed cycles In equilibrium: Binding and release of CO 2 and oxygen - no climate change! Usage of solar energy stored in biomass, instead of fossil fuels Regional energy sources reducing long transport routes and ensure independence chips from residual wood electrical power 3

4 2 Ligentoplant - Sustainable Energy (2) Combined and power generation on the basis of the thermochemical gas generator... uses renewable, CO 2 neutral energy sources covers - and electricity demand predictible and as needed around the clock provides electrical power and makes independent from sun and wind does not use foodstuff as an energy source is a building block for decentralised energy supply with small units receives the agricultural area avoids the need of major network expansion opens up residues as new raw material potentials... does not influence the landscape ensures high efficiency with small area requirement 4

5 3 Ligentoplant - Product - Overview The Ligento biomass cogeneration Application scenarios Process scheme Plant design and key components Specifications Features and benefits Economy Technology Comparison State of development Summary 5

6 3.1 Ligentoplant - Scenarios (1) Ligentoplant in industry and commerce electricity wood chips from sustainable forestry or and ing energy and process 250 kw (hot water max. 90 C/70 C) electricity chill wood chips from sustainable forestry and ing energy and process 150 kw (hot water max. 90 C/70 C) and steam chill switchable wood chips from sustainable forestry process gas process gas max. 450 kw e.g. for burning or drying processes 6

7 3.1 Ligentoplant - Scenarios (2) In district ing systems for ing and generating electricity electricity 250 households and wood chips from sustainable forestry 500 households wood chip boiler electricity and wood chips from sustainable forestry ing energy and process 250 kw wood chip boiler For firewood supply with generation of electricity and dry firewood for ing demands electricity for 250 households and wood chips from sustainable forestry dry fire wood for the ing of households 7

8 3.2 Ligentoplant - Process scheme Ligentoplant The biomass cogeneration Ligentoplant is the energy in Combined and power on based thermochemical gas production Luft Air + Wasser Water Log wood Chipping Sieving Drying Gasification Gas cleaning Gas cooling Motor Heat + Electricity Sieve residue Luft Air Ash Exhaust gas Storage, treatment and supply of wood chips Gas production by autothermal fixed bed process with parallel flow Using waste of gas generation for drying the wood chips Use of the gas in a combustion engine for generating and electricity 8

9 3.3 Ligentoplant - System Overview (1) Ligentologistics: Wood chips preparation and feeding 3 Ligentopower: CHP 2 Ligentogas: Gas production 4 Heat storage vessel (customized) 9

10 3.3 Ligentoplant - System Overview (2) 1 Ligentologistics 1a Transport container for Wood chips transportation, drying and storage 1b Spiral conveyor for discharge 1c Spiral conveyor for chips transport 1d Unit for drying air 3c 4 2 Ligentogas 2a Gas generation container 2b Fuel entry 2c Ash discharge 2 2d Excess gas burner 2d 3 3b 3a 1 2c 3 Ligentopower 2a 3a CHP container 3b Exhaust gas exchanger and sound absorber 3c Chimney 4 Heat storage vessel (customized) 2b 1c 1d 1b 1a 10

11 3.3 Ligentoplant - Technical Data (summary) Frame data Footprint Construction Plant management 15 m x 25 m (including wood chips logistics) Modular installation in containers Unattended operation by fully automated process control Specifications Energy source Residual wood chips or wood chips from thinnings Chips consumption approximately 1 kg/h (water content 10%) per kw of electric power Thermal power 250 kw (hot water max. 90 C / 70 C) Electric power kw Voltage 400 V / 50 Hz 12

12 3.3 Product - Specifications Key specifications Thermal power: Electrical power: Voltage: 250 kw (hot water max 90 C / 70 C) kw 400 V / 50 Hz CHP efficiency: about 83% 1) Chips consumption: Internal thermal consumption: Internal electrical consumption: approx. 15 kw Gas production: Gas Cleaning: Plant Safety: Construction: Footprint: about. 1 kg / h (water content 10%) per kw of electric power wood chips drying with waste from the gas production process autothermal fixed-bed reactor with parallel flow and floating-state-technology Dry high-temperature filtering TÜV-certified dual-channel safety control container integration, modular, fast and easy setup without additional costs for building infrastructure 15 x 25 m (including wood chips logistics) 1) Thermal and electrical power production divided by the wood gas ing value at the inlet of the engine 13

13 3.3 Ligentoplant - Features and Benefits Process control dynamically adaptable to unsteady gasification processes Integrated drying technology suitable for additional drying Modular System - enabling technology for other fuels and gas usage Own development of reactor and filter technology Cascadable for larger power requirements Remote maintenance and diagnostics Plant safety on highest level - fully TÜV approved Insensitivity to variations in fuel Containers integration, therefore modular, fast and easy setup - no investment in buildings required 14

14 3.5 Ligentoplant - Merkmale und Kundennutzen Ligentoplant : Approved components, more compactly and more space saving

15 3.5 Ligentoplant - Merkmale und Kundennutzen Ligentoplant : Approved components, more compactly and more space saving

16 Ligento - Contact and Contact Have we piqued your interest? Then contact us. Dipl.-Ing. Thomas Tschaftary Management Dipl.-Ing. (FH) Martin Hoffmann Sales Hahnenbalz Nürnberg Germany Phone: (0) Fax: (0) info@ligento.de 15