Assessment of cost and energy effectiveness of modified technologies for production of young fruit trees, taking into account the use of waste biomass for energy and soil amendment related purposes

Energy ◽  
2020 ◽  
Vol 190 ◽  
pp. 116428
Author(s):  
Natalia Matłok ◽  
Józef Gorzelany
2020 ◽  
Vol 13 (1) ◽  
pp. 69-84
Author(s):  
T. Kocsis ◽  
S. A. Pabar ◽  
B. Ferschl ◽  
Zs. Kotroczó ◽  
Cs. Mohási-Farkas ◽  
...  

Abstract Pyrolysis technology facilitates the heating of organic waste biomass in a very low oxygen environment to temperatures over 400 °C. The high carbon content and surface area of the char produced via slow pyrolysis makes it suitable for a range of purposes that would sequester the carbon it contains. For example, there is a growing interest in its use as a soil amendment, which enhances plant growth and nutrient use efficiency.


2001 ◽  
Author(s):  
Chuck Ingels ◽  
Pamela M Geisel ◽  
Carolyn L Unruh ◽  
Patricia M Lawson
Keyword(s):  

1965 ◽  
Vol 1965 (4) ◽  
pp. 86-89
Author(s):  
Masaru KURETANI ◽  
Kunikazu UEKI
Keyword(s):  

2019 ◽  
Vol 22 (2) ◽  
pp. 109-118
Author(s):  
Bartłomiej Igliński ◽  
◽  
Marcin Cichosz ◽  
Mateusz Skrzatek ◽  
Roman Buczkowski ◽  
...  

Energies ◽  
2021 ◽  
Vol 15 (1) ◽  
pp. 113
Author(s):  
Yining Li ◽  
Kang Kang ◽  
Wei Wang

Biomass-based pellet is an important source of renewable energy. In this study, to obtain the high-quality fuel pellet via the densification of pruned branches of fruit trees, we investigated the optimization of blending ratios for different raw materials using branches from jujube (Ziziphus jujuba Mill.), which is a widely distributed waste biomass resource in China. Through the characterization of raw materials and pellets, the effects of different raw materials on the storage, transportation, and combustion performances of the pellets can be understood. The cost evaluation analysis showed that the two optimized, co-densified pellets had great cost advantages compared with the pure jujube branch pellets. This indicates the potential industrial value of optimized pellets. The results of this study can help to improve the application value of orchard residues and generate an additional profit for fruit plantations, simultaneously avoiding the environmental damage caused by its open combustion.


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