scholarly journals Study on the Economic Size of Pellet Plant for Developing Heat Recovery Systems of Forest Residue Based on Survey of Wood Fuel Demand in Ashoro town and its neighboring area

2011 ◽  
Vol 67 (6) ◽  
pp. II_415-II_426
Author(s):  
Takayuki HOMMA ◽  
Toru FURUICHI ◽  
Kazuei ISHII
Keyword(s):  
Heat Recovery ◽  
Wood Fuel ◽  
Forest Residue ◽  
Fuel Demand ◽  
Pellet Plant ◽  
Economic Size ◽  
Neighboring Area

scholarly journals Wood Fuel Demand and Sustainability of Supply in South-Western Ethiopia, Case of Jimma Town

2009 ◽  
Vol 3 (2) ◽  
pp. 29-42 ◽  
Author(s):  
Kiflu Haile ◽  
Mats Sandewall ◽  
Kaba Urgessa
Keyword(s):  
Wood Fuel ◽  
Fuel Demand ◽  
Western Ethiopia ◽  
Jimma Town

scholarly journals Modeling Per Capita Demand of Wood Products in Greece: Variables with Impact to Demand and Forest Management Implications

2017 ◽  
Vol 6 (2) ◽  
pp. 347 ◽  
Author(s):  
Panagiotis P. Koulelis ◽  
Evangelia N. Daskalakou
Keyword(s):  
Forest Management ◽  
Native Species ◽  
Forest Policy ◽  
Wood Products ◽  
Wood Fuel ◽  
Import Prices ◽  
Mediterranean Countries ◽  
Fuel Demand ◽  
Wood Panels ◽  
New Forest

The current study presents the trends of wood product trade in Greece during the last several decades. Greece, like many Mediterranean countries, is a net importer of wood and wood products and has established a consecutive dependency on imports during the past few decades. Variables like income and import prices are tested in order to highlight their meaningfulness on the demand for wood and wood products. Analysis based on multiple linear double log models showed that import prices were found to be the most important variable for wood panels and paper demand. Simultaneously, income was found to be the most important for wood fuel demand, as was expected. Income and import prices were found to be elastic regarding the demand for wood panels and paper. More, income was found to be inelastic to wood fuel demand. Further analysis of the above factors suggests a new forest policy plan based on the development of the current forest ecosystems and the creation of new forests through afforestation and reforestation, using native species in order to constrain the amount of expensive imports. From this perspective, a new forest policy based on sustainable forest management could lead to the increase of production and new investments in the national forest sector.

A NEW APPROACH TO NUMERICAL INVESTIGATION OF GFX AND POWER-PIPE DRAIN WATER HEAT RECOVERY (DWHR) SYSTEMS IN BUILDINGS

2018 ◽  
Vol 49 (14) ◽  
pp. 1339-1352 ◽  
Author(s):  
Pooria Akbarzadeh ◽  
A. Abbas Nejad ◽  
F. Movahed ◽  
S. Zolfaghari
Keyword(s):  
Numerical Investigation ◽  
Heat Recovery ◽  
Drain Water ◽  
New Approach
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