منابع مشابه
Enzymatic hydrolysis of biomass from wood
Current research and development in cellulosic ethanol production has been focused mainly on agricultural residues and dedicated energy crops such as corn stover and switchgrass; however, woody biomass remains a very important feedstock for ethanol production. The precise composition of hemicellulose in the wood is strongly dependent on the plant species, therefore different types of enzymes ar...
متن کاملPrimer on Wood Biomass for Energy
The purpose of this paper is to explain and describe the concepts of wood energy on a residential, commercial, and industrial scale in the United States so that the Forest Service can help meet the demands of communities involved in the forest products industry. In addition, the terminology associated with this field is for individuals to develop a basic understanding and familiarity with the t...
متن کاملMulti Period Optimization of Cogeneration Systems Considering Biomass Energy for District Heating
In this paper, emphasis is put on a case study that deals with a system for distributing heat generated in a centralized location for residential and commercial heating requirements. This idea is integrated in the concept called “Energy Hub,” which is a conceptual cluster of local energy converters and storages. It’s supplied by multiple energy carriers coming from an existing grid or from loca...
متن کاملAn Investigation of Wood-Plastic Novolac Modified by Biomass Pyrolysis Oils
The possibility of using water insoluble fraction from biomass pyrolysis oil as additive in synthesis of Wood-Plastic novolac has been proved by using Differential Scanning Calorimetry (DSC) and Fourier Transformed Infra Red (FT-IR) spectroscopy. Synthesis of novolac with different concentrations (10, 20 and 30 wt %) of water insoluble fraction were performed. It was found that mechanical p...
متن کاملMachine Usage in Manufacturing Value-Added Wood Products
A study of equipment usage in the Louisiana secondary wood products industry was conducted in 1994. The objectives of this study were to determine types of machines used by the value-added industry sector and to identify commonalties of types of machines used between industry segments. For the purpose of this analysis, if a product was produced by more than 10 companies, it was considered a sep...
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ژورنال
عنوان ژورنال: Vojnotehnicki glasnik
سال: 2015
ISSN: 0042-8469
DOI: 10.5937/vojtehg63-5696