Xanthan production on wastewaters from wine industry
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چکیده
منابع مشابه
Xanthan Production from Olive-Mill Wastewaters
Olive mill wastewaters (OMW) are a by-product from olive oil manufacture that cause environmental pollution. These wastes have been used as substrate for the production of the extracellular polysaccharide xanthan by Xanthomonas campestris NRRL 31459-S4L41. Growth and xanthan production on dilute OMW as a sole source of nutrients were obtained at OMW concentrations below 60%, yielding a maxima1 ...
متن کاملThe effect of olive mill wastewaters variability on xanthan production.
AIMS Xanthan production by Xanthomonas campestris from several olive mill wastewaters (OMW) was investigated. METHODS AND RESULTS Maximum xanthan production of 4 g l(-1) was obtained in media with 50% OMW as sole source of nutrients. OMW storage decreased effluent quality for xanthan production. The range of effluent concentration for X. campestris growth and xanthan production varied dependi...
متن کاملBiohydrogen Production from Wastewaters
Biohydrogen production technology is an emerging field for the advanced wastewater treatment with cogeneration of energy. Besides, hydrogen is an excellent candidate with high energy value (122 kJ/g) than other known carbon‐based fuels with no adverse effects to the environment as it releases only water vapor as the by‐products during the combustion. Biohydrogen production technology can be ass...
متن کاملThe Wine Industry
Copyright © 2006 Thunderbird, The American Graduate School of International Management. All rights reserved. This case was prepared by Professor Andrew Inkpen, Thunderbird, and Professor Rod Phillips, Carleton University, Ottawa, with research assistance from Khanh Nguyen and Chee Wee Tan, for the purpose of classroom discussion only, and not to indicate either effective or ineffective manageme...
متن کاملProduction and Purification of a Novel Xanthan Lyase from a Xanthan-Degrading Microbacterium sp. Strain XT11
A xanthan lyase was produced and purified from the culture supernatant of an excellent xanthan-modifying strain Microbacterium sp. XT11. Xanthan lyase was induced by xanthan but was inhibited by its structural monomer glucose. Its production by strain XT11 is much higher than that by all other reported strains. The purified xanthan lyase has a molecular mass of 110 kDa and a specific activity o...
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ژورنال
عنوان ژورنال: Hemijska industrija
سال: 2017
ISSN: 0367-598X,2217-7426
DOI: 10.2298/hemind160401025r