Efficacy of polyextremophilic Aeribacillus pallidus on bioprocessing of beet vinasse derived from ethanol industries [Elektronisk resurs]
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Harirchi, S. (författare)
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Etemadifar, Z. (författare)
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Yazdian, F. (författare)
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Taherzadeh, Mohammad J, 1965- (författare)
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Högskolan i Borås Akademin för textil, teknik och ekonomi (utgivare)
- Publicerad: Elsevier Ltd, 2020
- Engelska.
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Ingår i: Bioresource Technology. - 0960-8524. ; 313
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- Relaterad länk:
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http://www.hb.se/ (Värdpublikation)
Sammanfattning
Ämnesord
Stäng
- This work aimed to evaluate the applicability of Aeribacillus pallidus for the aerobic treatment of the concentrated beet vinasse with high chemical oxygen demand (COD 685 g.L−1) that is defined as an environmental pollutant. This bacterium is a polyextremophilic strain and grow aerobically up to 7.5% vinasse at high temperature (50 °C). In the bioreactor and under controlled conditions, A. pallidus reduced the soluble COD content of 5% vinasse up to 27% during 48 h and utilized glucose and glycerol, completely. Furthermore, a reduction of manganese, copper, aluminum, and nickel concentrations was observed in the treated vinasse with A. pallidus. The obtained results make this strain as an appropriate alternative to be used for the aerobic bioprocessing of the vinasse. © 2020 The Author(s)
Ämnesord
- Engineering and Technology (hsv)
- Industrial Biotechnology (hsv)
- Teknik och teknologier (hsv)
- Industriell bioteknik (hsv)
- Resource Recovery (hb)
- Resursåtervinning (hb)
Genre
- government publication (marcgt)
Indexterm och SAB-rubrik
- Aeribacillus pallidus
- Beet Vinasse
- Bioprocessing
- Ethanol Production
- Polyextremophilic
- Biotechnology
- Environmental engineering
- Aerobic treatment
- Controlled conditions
- Environmental pollutants
- Ethanol industry
- High temperature
- Nickel concentrations
- Vinasses
- Chemical oxygen demand
- alcohol
- aluminum
- copper
- glucose
- glycerol
- manganese
- nickel
- sea water
- bacterium
- bioreactor
- concentration (composition)
- ethanol
- oxygen
- alcohol production
- Article
- bacterial growth
- bacterial strain
- beet
- biodegradation
- bioprocess
- concentration (parameter)
- controlled study
- extremophile
- nonhuman
- priority journal
- suspended particulate matter
- vinasse
- Bacillaceae
- biochemical oxygen demand
- Bacteria (microorganisms)
- Beta vulgaris subsp. vulgaris
- Beta vulgaris
- Biological Oxygen Demand Analysis
- Bioreactors
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Bioresource Technology