Nanoparticles-based heterogenous catalysts for the continuous production of Biodiesel
نویسندگان
چکیده
منابع مشابه
faciliting lexical access for the fluent production of speech
the hypothesis is that recent and frequent exposure to lexical items leads to a more fluent production of speech in terms of rate of speech. to test the hypothesis,a one-way anova experimental design was carried out. 24 sednior students of efl participated in a one-way interview test. data analyses revealed that those who were exposed frequently to the lexical items over a week prior to inter...
15 صفحه اولfacilitating lexical access for the fluent production of speech
the hypothesis is that recent and frequent exposure to lexical items leads to a more fluent production of speech in terms of rate of speech. to test the hypothesis , a one- way anova experimental design was carried out. 24 senior student of efl participated in a one-way interview test. data analyses revealed that those who were exposed frequently to the lexical items over a week prior to inte...
15 صفحه اولBiodiesel Production with Solid Catalysts
Biodiesel is usually produced by transesterification of vegetable oils or animal fats with chemical catalysts, especially in the presence of strong acidic or basic solutions, such as hydrochloric acid, sulphuric acid, sodium hydroxide, sodium methoxide and potassium hydroxide. Homogeneous alkali catalysts can convert triglycerides to their corresponding fatty acid methyl esters (FAMEs) with hig...
متن کاملCatalytic Behaviour of MnZrOx System for Heterogenous Biodiesel Production
Manganese/zirconium mixed oxides catalysts (MnZrOx), characterized by high Mn loading (up to 50%), along with high specific surface area, have been investigated in the transesterification reaction of sunflower oil. Catalysts were found to be very active by operating at low catalyst/oil ratio (1 wt.%). The high activity was justified on the basis of both the marked basic character of such system...
متن کاملBiodiesel production using solid metal oxide catalysts
Biodiesel production is worthy of continued study and optimization of production procedures due to its environmentally beneficial attributes and its renewable nature. Heterogeneous transesterification is considered to be a green process. The process requires neither catalyst recovery nor aqueous treatment steps and very high yields of methyl esters can be obtained, close to the theoretical valu...
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ژورنال
عنوان ژورنال: The International Conference on Chemical and Environmental Engineering
سال: 2018
ISSN: 2636-4344
DOI: 10.21608/iccee.2018.34682