Results 11 to 20 of about 65,534 (252)
Effects of Dietary Crude Glycerol Supplementation on Performance, Egg Quality, and Yolk Fatty Acids in Laying Hens: A Systematic Review and Meta-Analysis [PDF]
AnimalsThis study evaluated the effects of dietary crude glycerol supplementation on laying performance, egg quality traits, and egg yolk fatty acid composition in laying hens.
Panneepa Sivapirunthep +5 more
doaj +2 more sources
Exogenous l-proline improved Rhodosporidium toruloides lipid production on crude glycerol [PDF]
Biotechnology for Biofuels, 2020 Background Crude glycerol as a promising feedstock for microbial lipid production contains several impurities that make it toxic stress inducer at high amount. Under stress conditions, microorganisms can accumulate l-proline as a safeguard.
Rasool Kamal +6 more
doaj +2 more sources
Potential of different Xanthomonas campestris strains for xanthan biosynthesis on waste glycerol from biodiesel production [PDF]
Journal on Processing and Energy in Agriculture, 2020 A rapid expansion of the biodiesel industry has created various ecological issues relative to crude glycerol disposal. Xanthan biosynthesis is considered one of the sustainable solutions for minimizing the adverse effects of waste crude glycerol on the ...
Rončević Zorana +5 more
doaj +1 more source
Thermogravimetric kinetics of crude glycerol [PDF]
Bioresource Technology, 2009 The pyrolysis of the crude glycerol from a biodiesel production plant was investigated by thermogravimetry coupled with Fourier transform infrared spectroscopy. The main gaseous products are discussed, and the thermogravimetric kinetics derived. There were four distinct phases in the pyrolysis process of the crude glycerol.
Dou, B +4 more
openaire +3 more sources
Corrosion Resistance of Steel S355MC in Crude Glycerol
Technologies, 2023 Corrosion is the degradation of materials in oxidizing environments. In aqueous solutions, it is initiated by the surface reaction of the metallic material with the surrounding electrolyte. The corrosion rate of metals can be significantly reduced by the
Marián Palcut +3 more
doaj +1 more source
The quality of crude glycerine influences the fermentation and nutritive value of Piatã grass silage
Revista Brasileira de Zootecnia, 2020 We aimed to evaluate the effects of crude glycerine purity and levels of glycerol on the fermentative profile, microorganisms counting, and nutritional value of Piatã grass silage. The experiment was carried out in a 3×3+1 completely randomized factorial
Alice Watte Schwingel +6 more
doaj +1 more source
Energies, 2023 Biodiesel production through transesterification results in a large quantity of crude glycerol as a byproduct, the utilization of which is technically and economically challenging.
Kapil Khandelwal +3 more
doaj +1 more source
Impurities of crude glycerol and their effect on metabolite production [PDF]
Annals of Microbiology, 2013 Glycerol is a valuable raw material for the production of industrially useful metabolites. Among many promising applications for the use of glycerol is its bioconversion to high value-added compounds, such as 1,3-propanediol (1,3-PD), succinate, ethanol, propionate, and hydrogen, through microbial fermentation.
Samul, Dorota +2 more
openaire +2 more sources
Bioresources and Bioprocessing, 2018 Background Crude glycerol is a main by-product from biodiesel production, and efficient utilization of crude glycerol will bring significant economic and environmental benefits.
Qing Li +7 more
doaj +1 more source
Value-added uses for crude glycerol--a byproduct of biodiesel production
Biotechnology for Biofuels, 2012 Biodiesel is a promising alternative, and renewable, fuel. As its production increases, so does production of the principle co-product, crude glycerol. The effective utilization of crude glycerol will contribute to the viability of biodiesel.
Yang Fangxia +2 more
doaj +1 more source