نتایج جستجو برای: lignocellulosic resource

تعداد نتایج: 216482  

Journal: :Molecular & cellular proteomics : MCP 2012
Sunil S Adav Lim Tze Chao Siu Kwan Sze

Trichoderma reesei is a mesophilic, filamentous fungus, and it is a major industrial source of cellulases, but its lignocellulolytic protein expressions on lignocellulosic biomass are poorly explored at present. The extracellular proteins secreted by T. reesei QM6a wild-type and hypercellulolytic mutant Rut C30 grown on natural lignocellulosic biomasses were explored using a quantitative proteo...

2014
H. V. Lee S. B. A. Hamid S. K. Zain

Lignocellulosic biomass is a complex biopolymer that is primary composed of cellulose, hemicellulose, and lignin. The presence of cellulose in biomass is able to depolymerise into nanodimension biomaterial, with exceptional mechanical properties for biocomposites, pharmaceutical carriers, and electronic substrate's application. However, the entangled biomass ultrastructure consists of inherent ...

2017
Jingfa Zhang Haowei Wang Haigang Wang Dan Xing Zhijun Zhang Qingwen Wang Hisao Oka

Biocomposites with unique functionalities for tailored applications are promising products for a sustainable future. In this work, a process concept of forming functional composites by combining of high-density polyethylene, carbon black, and magnetic lignocellulosic particles (wood flour) was demonstrated. The impacts of process parameters on morphologies, crystalline phase, and magnetic inten...

2017
Meng Li Jun Wang Fu Du Boubacar Diallo Guang Hui Xie

BACKGROUND Due to its chemical composition and abundance, lignocellulosic biomass is an attractive feedstock source for global bioenergy production. However, chemical composition variations interfere with the success of any single methodology for efficient bioenergy extraction from diverse lignocellulosic biomass sources. Although chemical component distributions could guide process design, the...

Journal: :Journal of microbiology and biotechnology 2016
Amparo Jiménez-Quero Eric Pollet Minjie Zhao Eric Marchioni Luc Avérous Vincent Phalip

Itaconic acid (IA) is a dicarboxylic acid included in the US Department of Energy's (DOE) 2004 list of the most promising chemical platforms derived from sugars. IA is produced industrially using liquid-state fermentation (LSF) by Aspergillus terreus with glucose as the carbon source. To utilize IA production in renewable resource-based biorefinery, the present study investigated the use of lig...

2016
Marcus Foston Reichel Samuel Jian He Arthur J. Ragauskas

To fully realize the potential of lignocellulosic biomass as a renewable resource for the production of fuels, chemicals, and materials, an improved understanding of the chemical and molecular structures within biomass and how those structures are formed during biosynthesis and transformed during (thermochemical and biological) conversion must be developed. This effort will require analytical t...

2016
Flávia Bottino Marcela Bianchessi Cunha-Santino Irineu Bianchini

Considering the importance of lignocellulose macrophyte-derived for the energy flux in aquatic ecosystems and the nutrient concentrations as a function of force which influences the decomposition process, this study aims to relate the enzymatic activity and lignocellulose hydrolysis in different trophic statuses. Water samples and two macrophyte species were collected from the littoral zone of ...

2017
Yongzhuang Liu Wenshuai Chen Qinqin Xia Bingtuo Guo Qingwen Wang Shouxin Liu Yixing Liu Jian Li Haipeng Yu

Lignocellulosic biomass is an abundant and renewable resource for the production of biobased value-added fuels, chemicals, and materials, but its effective exploitation by an energy-efficient and environmentally friendly strategy remains a challenge. Herein, a facile approach for efficiently cleaving lignin-carbohydrate complexes and ultrafast fractionation of components from wood by microwave-...

2016
Amit Kumar Archana Gautam Dharm Dutt

Lignocellulose—a major component of biomass available on earth is a renewable and abundantly available with great potential for bioconversion to value-added bio-products. The review aims at physio-chemical features of lignocellulosic biomass and composition of different lignocellulosic materials. This work is an overview about the conversion of lignocellulosic biomass into bio-energy products s...

Journal: :Bioresource technology 2013
Aditya Bhalla Namita Bansal Sudhir Kumar Kenneth M Bischoff Rajesh K Sani

Second-generation feedstock, especially nonfood lignocellulosic biomass is a potential source for biofuel production. Cost-intensive physical, chemical, biological pretreatment operations and slow enzymatic hydrolysis make the overall process of lignocellulosic conversion into biofuels less economical than available fossil fuels. Lignocellulose conversions carried out at ≤ 50 °C have several li...

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