The World's #1 Renewable Energy Network for News, Information, and Companies.

French Bioenergy Plans Advance

A consortium between French industrial boiler supplier Leroux & Lotz Technologies and technology firm Areva has been chosen to develop a new biomass-fired power plant in Commentry, France.

Selected following a call for tender by renewable energy independent power producer neoen, the co-generation plant will be able to generate around 15 MW of electrical power and 50 MW of thermal power.

Located in the Allier department, the €55 million project will use wood chips as fuel. Areva and its partner Leroux & Lotz Technologies will supply all the equipment and services required for the construction and commissioning of the plant, scheduled for completion in the first quarter of 2015.

Areva has completed the construction of two similar biomass power plants, one in Pierrelatte, France (Drôme department) as well as in the Netherlands. To date, the largest biomass power plant in France, built by Leroux & Lotz Technologies, was inaugurated in December 2009. It has a 30 MW boiler and burns 40,000 tonnes a year of wood, providing heat to 32,000 residences of the Cergy-Pontoise community of cities.

In a related development, biogas plant manufacturer Weltec Biopower GmbH, together with Alsace-based partner Domaix Energie, has begun rolling out four agricultural biogas plant projects in France with a combined capacity of around 1.6 MW.

Weltec digester tank

Apart from agricultural substrates, the biogas plants will use sludge and food leftovers.

In all four plants, residual heat will be used in a digestate dryer in order to reduce the amount of liquid manure and market the dried digestate, and by doing so an overall efficiency of at least 70 percent is expected to be achieved. The move will also enable the operators to benefit from a heat and power bonus of up to €0.04/kWh.

One of the 600 kW plants, in the département of Charente, makes use of a 3000 m³ stainless-steel digester, while another 600 kW plant in Burgundy, central France, will have two digesters with a capacity of 2000 m³ each.

The two other plants will have an electrical output of 190 kW and 255 kW, respectively. The smaller biogas plant in Lorraine comprises a 1500 m³ stainless-steel digester and will process cattle manure from the operator's farm as well as whole plant silage and food leftovers. The 255 kW plant will utilise agro-industrial waste.

Lead image: Digester tank, courtesy of Weltec

RELATED ARTICLES

Japan Microgrid

Born from Disaster: Japan Establishes First Microgrid Community

Junko Movellan, Correspondent Although Japan's Fukushima prefecture is most commonly associated with the 2011 disaster due to the nuclear power melt-down, Miyazaki prefecture, located north of Fukushima, suffered from the largest death toll, close to 10...
UK Parliament Clean Energy Leaders

UK Government Names Clean Energy Cabinet Members

David Appleyard, Contributing Editor With the UK general election now over and a majority Conservative Party government in place, the re-elected Prime Minister David Cameron has now named key members of the government charged with steering the UK’s clean energ...
Microgrids

Coast to Coast and Across the Electric System, Microgrids Provide Benefits to All

Dick Munson, Environmental Defense Fund At the most obvious level, microgrids could disrupt today’s utilities and their regulated-monopoly business model, because they challenge the centralized paradigm. In a nutshell, microgrids are localized power grids that ha...
Alaska Airlines Biofuel

Alaska Airlines, Gevo To Demonstrate Renewable Alcohol-to-Jet Fuel

Jim Lane, Biofuels Digest

In Colorado, Gevo and Alaska Airlines announced a strategic alliance to purchase Gevo’s renewable jet fuel and fly the first-ever commercial flight on alcohol-to-jet fuel (ATJ).

David Appleyard is a contributing editor. A freelance journalist and photographer, he has some 20 years' experience of writing about the renewable energy sector and is based in Europe.

CURRENT MAGAZINE ISSUE

03/01/2015
Volume 18, Issue 3
file

STAY CONNECTED

To register for our free
e-Newsletters, subscribe today:

SOCIAL ACTIVITY

Tweet the Editors! @megcichon @jennrunyon

FEATURED PARTNERS



EVENTS

International Fuel Ethanol Workshop & Expo

Now in its 31st year, the FEW provides the global ethanol industry with...

Green Energy Summer School: Introduction to Bioenergy

This introductory course gives a detailed overview of the principles of ...

23rd European Biomass Conference and Exhibition

A world class renowned event for dialogue between research, industry, po...

COMPANY BLOGS

US Energy Grid Review Finds Needed Upgrades Would Allow More Solar,...

Yesterday (April 21) the U.S. Department of Energy released the first Qu...

Clean Energy Patents Rise in 2014, Solar Tops others, Toyota and GM...

U.S. patents for Clean Energy technologies in 2014 were again at an all ...

Environmentally friendly solutions for projects

geoAMPS joins the celebration of the worldwide observance of Earth Day o...

NEWSLETTERS

Renewable Energy: Subscribe Now

Solar Energy: Subscribe Now

Wind Energy: Subscribe Now

Geothermal Energy: Subscribe Now

Bioenergy: Subscribe Now  

 

FEATURED PARTNERS