Experimental study on the effects of air velocity, temperature and depth on low-temperature bed drying of forest biomass residue

被引：8

作者：

Klavina, Krista ^{[1
]}

Cinis, Armands ^{[1
]}

Zandeckis, Aivars ^{[1
]}

机构：

[1] Riga Tech Univ, Inst Energy Syst & Environm, LV-1048 Riga, Latvia

来源：

INTERNATIONAL SCIENTIFIC CONFERENCE ENVIRONMENTAL AND CLIMATE TECHNOLOGIES, CONECT 2014 | 2015年 / 72卷

关键词：

Wood chips; Drying; Low temperature; Biofuel; Bed dryer; Box-Behnken design; BOX-BEHNKEN DESIGN; DRYER;

D O I：

10.1016/j.egypro.2015.06.007

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

Experiments are carried out for a wood chip bed dryer with a perforated floor. Methodology for the calculation of a benefit-cost ratio is created and validated with experimental results. Statistical analysis was performed and empirical models with non-linear multivariate correlation equations describing the drying rate, and the benefit-cost ratio were developed. With the appropriate adjustments this methodology can be used for the economic evaluation of a biomass dryer. (C) 2015 The Authors. Published by Elsevier Ltd.

引用

页码：42 / 48

页数：7

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