Results of the Finnish bioenergy research programme
Conference
·
OSTI ID:115389
- VTT Energy, Jyvaskyla (Finland)
The aim of the Finnish Bioenergy Research Programme for the period 1993-1998 is to increase the use of economically profitable and environmentally sound bioenergy by improving the competitiveness of biofuels. The main research areas are production methods of wood fuels, peat production, use of bioenergy and conversion of biomass to bio-oils. The total funding of the Bioenergy Research Programme is estimated to be 50 million USD which includes the public funding and also funding from the industrial sources. The total number of the projects in 1994 were 60, and 23 of them were at universities and research institutes, 20 industrial and 17 demonstration projects. The integrated harvesting methods, which would produce both wood raw material for pulp mills and wood fuel for energy production, have been further developed and partly demonstrated. The Massahake method, based on several different successive separation phases, has showed a debarking result for birch and bark content below 1% and economical calculations show that the method can be profitable. A full scale Massahake demonstration plant started during the spring 1995. Feeding of solid fuel into high pressure is an essential part of the pressurized power plant processes. Two new pressurized piston feeders, which could substitute lock-hopper systems and high inert gas consumption, have been designed and tested. IGCC (Integrated Gasification Combined Cycle)-concepts for biomass need require a low moisture content of the fuel. A new dryer concept based on a fixed bed dryer ha been developed and tested. In research on conversion technology, new results have been created related to pyrolysis oil and upgrading processes for different pulp industry raw material producing bio-oils. Economical calculations showed that pyrolysis oil could be competitive compared to light fuel oil.
- Research Organization:
- National Renewable Energy Lab., Golden, CO (United States)
- OSTI ID:
- 115389
- Report Number(s):
- NREL/CP--200-8098; CONF-9508104--; ON: DE95009230
- Country of Publication:
- United States
- Language:
- English
Similar Records
Finnish bioenergy research
Mild Biomass Liquefaction Process for Economic Production of Stabilized Refinery-Ready Bio-oil
Possibilities for increasing the power generation with biomass in pulp and paper mills
Conference
·
Thu Dec 30 23:00:00 EST 1993
·
OSTI ID:140280
Mild Biomass Liquefaction Process for Economic Production of Stabilized Refinery-Ready Bio-oil
Technical Report
·
Mon Apr 25 00:00:00 EDT 2016
·
OSTI ID:1337870
Possibilities for increasing the power generation with biomass in pulp and paper mills
Conference
·
Tue Oct 31 23:00:00 EST 1995
·
OSTI ID:115266