Heating values of wood pellets from different species

被引：199

作者：

Telmo, C. ^{[1
]}

Lousada, J. ^{[2
]}

机构：

[1] Univ Tras Os Montes & Alto Douro UTAD, Dept Forestry, Vila Real, Portugal

[2] UTAD, Ctr Res & Technol Agroenvironm & Biol Sci, CITAB, Vila Real, Portugal

来源：

BIOMASS & BIOENERGY | 2011年 / 35卷 / 07期

关键词：

Higher Heating Value; Low Heating Value; Moisture; Wood pellets; Linear regression; PROXIMATE ANALYSIS; BIOMASS FUELS; ENERGY; PRODUCTS; WASTE;

D O I：

10.1016/j.biombioe.2011.02.043

中图分类号：

S2 [农业工程];

学科分类号：

0828 ;

摘要：

The calorific values of wood pellets from different wood species were determined using a Parr 6300 bomb calorimeter, following the CEN/TS 14918:2005. The aim of this study was the thermo characterization of the wood pellets. Softwoods had a high calorific value between 19660.02 and 20360.45 kJ/kg, and the hardwoods had a ranging interval between 17631.66 and 20809.47 kJ/kg, in accordance to Phyllis distribution of HHV. The highest HHV (Higher Heating Value) and LHV (Low Heating Value) were obtained by Bowdichia nitida (20809.47-17907.85 kJ/kg). Cedrus atlantica was the softwood with the highest HHV (20360.45 kJ/kg). Pinus pinaster was the softwood with the highest LHV (16935.72 kJ/kg). Fagus sylvatica was the National hardwood with the highest HHV (19132.47 kJ/kg). Fraxinus angustifolia was the National hardwood with the highest LHV (16450.82 kJ/kg). Eucalyptus globulus obtained the lowest HHV and LHV (17631.66-14411.54 kJ/kg). (C) 2011 Elsevier Ltd. All rights reserved.

引用

页码：2634 / 2639

页数：6

共 50 条

[31] Occupational exposure of aldehydes resulting from the storage of wood pellets [J].

Rahmana, Mohammad Arifur ;

Rossner, Alan ;

Hopke, Philip K. .

JOURNAL OF OCCUPATIONAL AND ENVIRONMENTAL HYGIENE, 2017, 14 (06) :417-426

[32] Possibility of the Utilization of Waste Glycerol as an Addition to Wood Pellets [J].

Bala-Litwiniak, Agnieszka ;

Radomiak, Henryk .

WASTE AND BIOMASS VALORIZATION, 2019, 10 (08) :2193-2199

[33] Physical properties of wood pellets from a novel pelletising process [J].

Wild, T. ;

Bergins, C. ;

Strauss, K. .

INTERNATIONAL JOURNAL OF GLOBAL ENERGY ISSUES, 2007, 28 (2-3) :225-240

[34] Establishing a generalized model for accurate prediction of higher heating values of substances with large ash fractions [J].

Jiang, Peng ;

Li, Lin ;

Lin, Han ;

Ji, Tuo ;

Mu, Liwen ;

Ji, Yuanhui ;

Lu, Xiaohua ;

Zhu, Jiahua .

GREEN CHEMICAL ENGINEERING, 2025, 6 (03) :372-379

[35] Assessment of Pellets from Three Forest Species: From Raw Material to End Use [J].

Alfonso Quinones-Reveles, Miguel ;

Manuel Ruiz-Garcia, Victor ;

Ramos-Vargas, Sarai ;

Vargas-Larreta, Benedicto ;

Masera-Cerutti, Omar ;

Ngangyo-Heya, Maginot ;

Carrillo-Parra, Artemio .

FORESTS, 2021, 12 (04)

[36] Calculation of Higher Heating Values of Different Lignites Based on Proximate and Ultimate Analysis Data [J].

Aksogan Korkmaz, Aydan .

KONYA JOURNAL OF ENGINEERING SCIENCES, 2022, 10 (01) :49-60

[37] IMPORTANCE OF TEMPERATURE, MOISTURE CONTENT, AND SPECIES FOR THE CONVERSION PROCESS OF WOOD RESIDUES INTO FUEL PELLETS [J].

Nielsen, Niels Peter K. ;

Gardner, Douglas J. ;

Poulsen, Torben ;

Felby, Claus .

WOOD AND FIBER SCIENCE, 2009, 41 (04) :414-425

[38] Life Cycle Assessment of Using Firewood and Wood Pellets in Slovenia as Two Primary Wood-Based Heating Systems and Their Environmental Impact [J].

Topic Bozic, Jelena ;

Fric, Urska ;

Cikic, Ante ;

Muhic, Simon .

SUSTAINABILITY, 2024, 16 (04)

[39] Estimation of Several Wood Biomass Calorific Values from Their Proximate Analysis Based on Artificial Neural Networks [J].

Devara, I. Ketut Gary ;

Lestari, Windy Ayu ;

Paturi, Uma Maheshwera Reddy ;

Park, Jun Hong ;

Reddy, Nagireddy Gari Subba .

MATERIALS, 2025, 18 (14)

[40] Combustion of wood pellets in a low-power multi-fuel automatically stoked heating boiler [J].

Zima, Wieslaw ;

Ojczyk, Grzegorz .

ARCHIVES OF THERMODYNAMICS, 2022, 43 (01) :169-184

← 1 2 3 4 5 →