A Global Scenario of Sustainable Technologies and Progress in a Biodiesel Production

Kumbhar, M. B.; Lokhande, P. E.; Chavan, U. S.; Salunkhe, V.G.

doi:10.1002/9781119724957.ch7

Cited by 3 publications

(2 citation statements)

References 15 publications

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“…At the same time, authors note constant growth of biodiesel fuel production 16 – 18 and state assumption necessity to divide big productions on small one because of logistic difficulties to transport raw materials and products. Athar M., Zaidi S., Inamuddin, Mohd Imran Ahamed, R. Boddula, M. Rezakazemi 19 , 20 conduct analysis of types raw materials and technologies its preparation to get biodiesel. Brazilian scientist Ramos, L. P.; Silva, F. R.; Mangrich, A. S.; Cordeiro, C. S. Tecnologias 21 conduct similar researching.…”

Section: Existing Technical Solutionmentioning

confidence: 99%

Automation of the control system for drying grain crops of the technological process for obtaining biodiesel fuels

Eremeeva,

Ilyushin

2023

Sci Rep

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Process of grain drying is discussed by the authors, which is considered one of the preliminary stages in the technology of biodiesel production. The drying process has a number of disadvantages that affect the quality and cost of biodiesel fuel. The impossibility of uniform heating and maintaining the required temperature with minimal energy costs is considered one of the most important defects that deserve scientific research. The authors propose a method for changing the heating system and preheating raw materials, based on world experience. We carried out mathematical calculations, provided the change in the temperature field of the drying chamber over time, and we also performed industrial experiment. Based on our results we determined the optimal number of heating sources of raw materials, taking into account the dimensions of the drying chamber. The authors propose a technical solution with which a uniform temperature field can be obtained in the drying chamber. Thus, the uniformity of the chamber heating will be increased, and large operating costs associated with leakage of oil from the grains will be disappeared.

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Section: Existing Technical Solutionmentioning

confidence: 99%

Automation of the control system for drying grain crops of the technological process for obtaining biodiesel fuels

Eremeeva,

Ilyushin

2023

Sci Rep

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“…Biodiesel is the esters of fatty acids generated from renewable sources such as edible/non-edible oils or animal fats by transesterification/esterification processes of triglycerides or free fatty acids [6,7]. Biodiesel is considered an excellent alternative fuel to conventional petroleum diesel owing to its biodegradability and nontoxicity [8,9]. In addition, the raw material is a critical consideration in the biodiesel industry because the cost of biodiesel is influenced mainly by the processed raw material utilized.…”

Section: Introductionmentioning

confidence: 99%

Biodiesel Production through Rhodotorula toruloides Lipids and Utilization of De-Oiled Biomass for Congo Red Removal

Almuhayawi,

Hassan,

Almasaudi

et al. 2023

Sustainability

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The current study aimed to investigate the potentiality of yeast isolate Rhodotorula toruloides Y1124 to be used as a feedstock for biodiesel production, and the reutilization of the de-oiled yeast biomass wastes as a biosorbent for the biosorption of Congo red from aquatic solutions was investigated. From screening results, eight yeast isolates were referred to as oleaginous microorganisms, of which yeast isolate Rhodotorula toruloides Y1124 was the highest lipid-accumulating isolate and was used as a feedstock for biodiesel production. The highest lipid accumulation (64.8%) was significantly dependent on the glucose concentration, pH, and incubation temperature according to Plackett–Burman and central composite design results. Under optimized conditions, the estimated amount of biodiesel synthesis from Rhodotorula toruloides biomass represented 82.12% of total analytes. The most prevalent fatty acid methyl esters were hexadecanoic and 11-octadecenoic, comprising 30.04 and 39.36% of total methyl esters which were compatible with plant oils. The optimum biosorption conditions for Congo red removal were pH 6, a 15 min contact time, and an initial dye concentration of 40 mg L−1. The biosorption isothermal and kinetics fitted well with the Langmuir model and the maximal biosorption capacity (qmax) was 81.697 mg g−1. Therefore, the current study may offer a sustainable feedstock with potential viability for both the synthesis of biodiesel and the removal of organic dyes.

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Biodiesel Production, Storage Stability, and Industrial Applications

Joshi

2024

Clean and Renewable Energy Production

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A Global Scenario of Sustainable Technologies and Progress in a Biodiesel Production

Cited by 3 publications

References 15 publications

Automation of the control system for drying grain crops of the technological process for obtaining biodiesel fuels

Automation of the control system for drying grain crops of the technological process for obtaining biodiesel fuels

Biodiesel Production through Rhodotorula toruloides Lipids and Utilization of De-Oiled Biomass for Congo Red Removal

Biodiesel Production, Storage Stability, and Industrial Applications

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