scholarly journals The development of traditional wooden house using local coco wood waste as strategy for facing earthquakes

2021 ◽  
Vol 739 (1) ◽  
pp. 012032
Author(s):  
R Rumbayan ◽  
C D E Kandou ◽  
M M Wala ◽  
B A Tombeg
Keyword(s):  
Wood Waste ◽  
Wooden House

A MODERN APPROACH IN WOOD WASTE MANAGEMENT: COMPOSITES BASED ON A NOVEL COPOLYAMIDE AS MATRIX

2004 ◽  
Vol 3 (3) ◽  
pp. 415-424
Author(s):  
Madalina Zanoaga ◽  
Yevgen Mamunya ◽  
Fulga Tanasa ◽  
Volodymyr Myshak ◽  
Raluca Darie ◽  
...  
Keyword(s):  
Waste Management ◽  
Wood Waste ◽  
Modern Approach

Characterization of Different Types of Biomass Wastes Using Thermogravimetric and ICP-MS Analyses

2020 ◽  
Vol 70 (12) ◽  
pp. 4594-4600
Keyword(s):  
Thermogravimetric Analysis ◽  
Food Industry ◽  
Wood Waste ◽  
Biomass Ash ◽  
Minor Elements ◽  
Ms Analysis ◽  
Icp Ms ◽  
Different Types

The purpose of this study was to characterize some types of biomass wastes resulted from different activities such as: agriculture, forestry and food industry using thermogravimetric and ICP-MS analyses. Also, it was optimized an ICP-MS method for the determination of As, Cd and Pb from biomass ash samples. The ICP-MS analysis revealed that the highest concentration of metals (As, Cd, Pb) was recorded in the wood waste ash sample, also the thermogravimetric analysis indicated that the highest amount of ash was obtained for the same sample (26.82%). The biomass wastes mentioned in this study are alternative recyclable materials, reusable as pellets and briquettes. Keywords: ash, biomass, ICP-MS, minor elements, TG

scholarly journals Evaluation of Joint Management of Pine Wood Waste and Residual Microalgae for Agricultural Application

2020 ◽  
Vol 13 (1) ◽  
pp. 53
Author(s):  
José Guillermo Rosas ◽  
Natalia Gómez ◽  
Jorge Cara-Jiménez ◽  
Judith González-Arias ◽  
Miguel Ángel Olego ◽  
...  
Keyword(s):  
Solid Fraction ◽  
Soil Amendment ◽  
Carbon Sink ◽  
Wood Waste ◽  
Solid Product ◽  
Pine Wood ◽  
Joint Management ◽  
Agricultural Application ◽  
Negative Balance ◽  
By Products

This work addresses the joint management of residual microalgae and pine wood waste through pyrolysis to obtain a solid product for its use as soil amendment and two other by-products (liquid and gaseous) that can be used for energy purposes. Two management routes have been followed. The first route is through the co-pyrolysis of mixtures of both residual materials in several proportions and the later use of their solid fraction for soil amendment. The second route is the pyrolysis of pine wood waste and its direct combination with dried residual microalgae, also using it as soil amendment. The solid fraction assessment shows that from seven solid products (biochar) three stand out for their positive applicability in agriculture as soil amendment. In addition, they also present the benefit of serving as carbon sink, giving a negative balance of CO2 emissions. However, caution is suggested due to biochar applicability being subject to soil characteristics. To ensure the sustainability of the overall process, the energy available in liquid and gaseous fractions has been assessed for covering the drying needs of the residual microalgae in both cases. These results suggest that the pyrolysis process is a sustainable way to manage specific evaluated residues and their products.

scholarly journals Experimental study on integrated biomass pyrolysis and gasification process from teak wood waste: preliminary

2020 ◽  
Vol 1700 ◽  
pp. 012005
Author(s):  
Mujiyono ◽  
D Nurhadiyanto ◽  
H Pratiwi ◽  
GD Pratama ◽  
P Priyono ◽  
...  
Keyword(s):  
Experimental Study ◽  
Wood Waste ◽  
Biomass Pyrolysis ◽  
Gasification Process ◽  
Teak Wood

Hydrocarbon and Formaldehyde Emissions from the Combustion of Pulverized Wood Waste

1992 ◽  
Vol 85 (1-6) ◽  
pp. 259-269
Author(s):  
FRED S. LARSEN ◽  
WILLIAM H. McCLENNEN ◽  
XIAO-XUE DENG ◽  
GEOFFREY D. SILCOX ◽  
KATHY ALLISON
Keyword(s):  
Wood Waste
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