Results 41 to 50 of about 133,704 (276)

Performance Evaluation of a Thermophilic Anaerobic Membrane Bioreactor for Palm Oil Wastewater Treatment

open access: yesMembranes, 2019
Anaerobic treatment processes have achieved popularity in treating palm oil mill effluent due to its high treatability and biogas generation. The use of externally submerged membranes with anaerobic reactors promotes the retention of the biomass in the ...
Thet Lei Yee   +2 more
doaj   +1 more source

Increased salinity improves the thermotolerance of mesophilic nitrification [PDF]

open access: yes, 2014
Nitrification is a well-studied and established process to treat ammonia in wastewater. Although thermophilic nitrification could avoid cooling costs for the treatment of warm wastewaters, applications above 40 A degrees C remain a significant challenge.
Boon, Nico   +3 more
core   +2 more sources

Microbial Enzymes with Special Characteristics for Biotechnological Applications

open access: yesBiomolecules, 2013
This article overviews the enzymes produced by microorganisms, which have been extensively studied worldwide for their isolation, purification and characterization of their specific properties.
Poonam Singh Nigam
doaj   +1 more source

Performance Comparison of Activated Sludge Systems at Mesophilic and Thermophilic Modes in Treating Dairy Wastewater [PDF]

open access: yesEngineering and Technology Journal, 2013
In this research, two activated sludgeexperimental laboratoryplants wereconstructed and operated using dairy wastewater. One of these plants were operatedat high temperatures of (40 – 60 oC) “Thermophilic microorganisms reactors",whereas the other one ...
Kossay K. Al-Ahmady   +1 more
doaj   +1 more source

Complete genome sequence of Meiothermus silvanus type strain (VI-R2). [PDF]

open access: yes, 2010
Meiothermus silvanus (Tenreiro et al. 1995) Nobre et al. 1996 belongs to a thermophilic genus whose members share relatively low degrees of 16S rRNA gene sequence similarity.
Bristow, James   +32 more
core   +1 more source

Development of a genome-editing CRISPR/Cas9 system in thermophilic fungal Myceliophthora species and its application to hyper-cellulase production strain engineering

open access: yesBiotechnology for Biofuels, 2017
BackgroundOver the past 3 years, the CRISPR/Cas9 system has revolutionized the field of genome engineering. However, its application has not yet been validated in thermophilic fungi. Myceliophthora thermophila, an important thermophilic biomass-degrading
Qian Liu   +6 more
semanticscholar   +1 more source

POTENSI PRODUKSI BIOHIDROGEN DARI LIMBAH BIOMASSA PADA PROSES PENCERNAAN ANAEROBIK

open access: yesAgrointek, 2021
The sustainability of hydrogen as an energy carrier depends on the production process and the source of raw materials. The choice of substrate in anaerobic digestion process plays an important role to maximize biohydrogen production because it depends on
Bintang Sipartogi Panjaitan   +3 more
doaj   +1 more source

Distribution of methanogenic potential in fractions of turf grass used as inoculum for the start-up of thermophilic anaerobic digestion [PDF]

open access: yes, 2012
This study aims to investigate thermophilic methanogens in turf used as an inoculum. Results showed that Methanoculleus sp. regarded as hydrogenotrophic and Methanosarcina sp. regarded as acetoclastic methanogens were present in turf tested.
Cord-Ruwisch, R.   +2 more
core   +2 more sources

Discrimination of Thermophilic Proteins and Non-thermophilic Proteins Using Feature Dimension Reduction

open access: yesFrontiers in Bioengineering and Biotechnology, 2020
Thermophilicity is a very important property of proteins, as it sometimes determines denaturation and cell death. Thus, methods for predicting thermophilic proteins and non-thermophilic proteins are of interest and can contribute to the design and ...
Zifan Guo   +3 more
semanticscholar   +1 more source

Enhancing the hydrolysis of excess sludge using thermophilic Bacillus sp. Hnu under different oxygen supply conditions [PDF]

open access: yesJournal of the Serbian Chemical Society, 2013
A thermophilic Bacillus strain was isolated from excess sludge in the present study. The 16S rDNA analysis indicated that this strain was a Bacillus sp. and has not been reported previously (named Bacillus sp. Hnu).
Zheng Wei   +4 more
doaj   +1 more source

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