Anaerobic Fermentation
Microorganism population in two-phase anaerobic fermentation of separated liquid of dairy manure
... the fermentation process. Microbial morphology of two-phase anaerobic fermentation was observed in methaneogenic ...of anaerobic fermentation, because Methanobacterium sohngenii has ...
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Effects of urea ammonia pretreatment on the batch anaerobic fermentation efficiency of corn stovers
... after fermentation can be used as marsh manure to increase crop yield without subsequent treatment ...the anaerobic fermentation efficiency of corn stovers under different ammonia pretreatment ...
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Operating tests analysis of liquid biologically degradable waste processing by anaerobic fermentation
... The objective of this study was to provide information concerning the operating use of anaerobic fermentation technologies in relation to the processing of biowaste as a suitable raw material replacing ...
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A water-forming NADH oxidase regulates metabolism in anaerobic fermentation
... Batch culture growth of the control strain Sce-CON and the Sce-NOX strain overexpressing NADH oxi- dase in anaerobic condition was compared (Fig. 1). The glucose consumption rate and cell growth rate of Sce- NOX ...
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Testing the Fertilizer Effect of Compost Produced by Anaerobic Fermentation of Sewage Sludge
... The compost tested in this study resulted from the anaerobic fermentation process of sewage sludge with cereal straw. Processing and post-treatment were made by Biotechnological Research Centre within INCD ...
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Monitoring of dry anaerobic fermentation in experimental facility with use of biofilm reactor
... With regard to the world wide situation, where the increase in the proportion of the energy from sustainable sources is demanded, anaerobic fermentation off ers a possibility of transforming farm waste, farm ...
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Biohydrogen Production by Anaerobic Fermentation of Sewage Sludge Effect of Initial pH
... by fermentation were carried out in a 2-liter bioreactor with a working volume of 750 ...to anaerobic fermentation, the pH value of sludge samples was adjusted to 4, 5, 6, 7, 8 respectively by adding ...
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Pressure Effects On Proliferation Of Methane-Producing Bacterias In Mesophylic Anaerobic Fermentation
... of anaerobic fermentation carried on for an organic mixture consisted of cattle manure and unfiltered whey, performed in stainless steel vessels under four different hydrostatic pressures, have led to the ...
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Optimization of anaerobic fermentation of kitchen waste
... of anaerobic fermentation of kitchen ...1–8. Anaerobic fermentation is a suitable method of energetic and material utilisation of waste coming from restaurants and ...wet anaerobic ...
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Aerobic and sequential anaerobic fermentation to produce xylitol and ethanol using non-detoxified acid pretreated corncob
... from xylose. However, these microorganisms have much lower ethanol yields and require strict aeration condi- tions, which limits their use in industrial ethanol pro- duction. Some bacteria have the ability to metabolite ...
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Exploitation of anaerobic fermentation of bio degradable wastes
... the anaerobic culture present; before the addition, the temperature of this com- ponent was adjusted at the value of cultivation, and the moment of its addition (connected with equilibrating of the pressure in the ...
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Fungi open new possibilities for anaerobic fermentation of organic residues
... facultative anaerobic fungi [37] are widely distributed in the environment, bio- gas reactors fed by plant material may offer preferable liv- ing conditions, even without ruminant manure ...the anaerobic ...
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Widespread effect of N-acetyl-d-glucosamine assimilation on the metabolisms of amino acids, purines, and pyrimidines in Scheffersomyces stipitis
... Anaerobic fermentation of glucose, xylose, and GlcNAc To determine the effects of GlcNAc on cell growth and fermentation products of in ...stipitis, anaerobic fer- mentation of GlcNAc and ...
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Product generation from acidogenic fermentation of nitrogen deficient wastes : a thesis presented in fulfillment of the requirements for the degree of Master of Philosophy in Environmental Engineering at Massey University, Turitea Campus, Palmerston North, New Zealand
... Abstract Hydrogen, volatile fatty acid VFA, and ethanol production were assessed from anaerobic fermentation of nitrogen deficient waste streams in order to determine whether nitrogen fi[r] ...
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Comparison of the xylose reductase-xylitol dehydrogenase and the xylose isomerase pathways for xylose fermentation by recombinant Saccharomyces cerevisiae
... xylose fermentation capacity of the RWB217 must be ascribed to unknown strain ...xylose fermentation with the isogenic strains demonstrates that the Piromyces XI activity is not sufficient to ensure the ...
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Production Of Biogas From Various Raw Materials And Performance Analysis On IC Engines
... Methane fermentation is a versatile biotechnology capable of converting almost all types of polymeric materials to methane and carbon dioxide under anaerobic ...methane fermentation. Methane ...
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A Review on the Research of Promoting Biogas Fermentation Efficiency by Mixing
... of anaerobic fermentation, which is shown by the remarkable improvement of biogas production and pollutant removal rate, so it has become an indispensable auxiliary process in modern biogas ...the ...
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Suspensions Derived from Anaerobically Fermented Tilapia Offal Inhibit Fusarium oxysporum f sp cubense in Banana
... by anaerobic fermentation against Fusarium oxysporum ...Two anaerobic fermentation me- thods were used: 1) natural fermentation of offal (NF) and 2) fermentation of offal ...
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Toward glycerol biorefinery: metabolic engineering for the production of biofuels and chemicals from glycerol
... In general, glycerol is channeled into glycolysis via two metabolic routes (Fig. 1) [7]. In one route, glycerol is dehydrogenated by NAD-dependent glycerol dehy- drogenase (gldA or dhaD) to dihydroxyacetone (DHA), which ...
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Agrochemical value of organic matter of fermenter wastes in biogas production
... mesophilic fermentation of a mixture of pig slurry and primary (raw) sludge from the se- dimentation stage of a wastewater treatment plant at a 1:1 ...from anaerobic digestion could be attributed to their ...
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