The use of the white poplar (Populus alba L.) biomass as fuel
Tatiana Griu , Aurel Lunguleasa
Journal of Forestry Research ›› 2015, Vol. 27 ›› Issue (3) : 719 -725.
The use of the white poplar (Populus alba L.) biomass as fuel
We determined the calorific value of white poplar (Populus alba L.) woody biomass to use it as firewood. The value of 19.133 MJ kg−1 obtained experimentally shows that the white poplar can be quite successfully used as firewood. Being of a lower quality in comparison with usual beech firewood, the white poplar has similar calorific value. The white poplar has a calorific density of 30.7 % lower than that of current firewood. That is why the price of this firewood from white poplar is lower accordingly. Also, the prognosis of calorific value on the basis of the main chemical elements, being very close to the experimental value (+2.6 %), indicates an appropriate value can be achieved to be used for investigation with the chemical element analysis.
Calorific value / Chemical elements / Prognosis / White poplar
| [1] |
ASTM D3865-12 (2000) Standard test method for gross calorific value of coal and coke. American Society for Testing and Materials |
| [2] |
|
| [3] |
|
| [4] |
|
| [5] |
|
| [6] |
|
| [7] |
|
| [8] |
|
| [9] |
DIN 51900-1 (2000) Determining the gross calorific value of solid and liquid fuels using the bomb calorimeter and calculation of net calorific value. Part 1: general information. German National Standard |
| [10] |
|
| [11] |
|
| [12] |
ISO 1928:2009 (2009) Solid mineral fuels. Determining the gross calorific power by calorimeter bomb and calculus of net calorific power. International Organization for Standardization |
| [13] |
|
| [14] |
|
| [15] |
|
| [16] |
|
| [17] |
|
| [18] |
|
| [19] |
Lunguleasa A (2012) Calitatea si indicele de vanzare al brichetelor lemnoase (Quality and Marketability Index of Wooden briquettes), Revista Recent, B+ CNCSIS, indexata in Index Copernicus Journal Master List (http://journals.indexcopernicus.com/passport.php?id=5046) si ULRICH’S Periodicals Directory (http://www.recentonline.ro/files/ulrichsweb.serialssolutions.com_RECENT_2011.pdf), ISSN 1582–0246 print version, ISSN 2065–4529 electronic version, papers are available at http://www.recentonline.ro/issues.html, vol 13 (2012), No. 1(34), pp 61–65, Brasov, March, 2012 |
| [20] |
|
| [21] |
|
| [22] |
|
| [23] |
|
| [24] |
|
| [25] |
|
| [26] |
|
| [27] |
|
| [28] |
|
| [29] |
|
/
| 〈 |
|
〉 |