scholarly journals Evaluation of perspectivity of use of a new hybrid oil culture of tyfon in comparison with its parental species as raw material for biodiesel production

2019 ◽  
Vol 24 ◽  
pp. 33-39 ◽  
Author(s):  
R. Ya. Blume ◽  
G. V. Lantukh ◽  
I. V. Levchuk ◽  
S. O. Rakhmetova ◽  
D. B. Rakhmetov ◽  
...  
Keyword(s):  
Fatty Acids ◽  
Fatty Acid Composition ◽  
Fatty Acid ◽  
Erucic Acid ◽  
Acid Composition ◽  
Chromatographic Analysis ◽  
Botanical Garden ◽  
Raw Material ◽  
Biodiesel Production ◽  
Hybrid Culture

Aim. Main aim of this research was a comparison of fatty acid composition in seed oil from breeding forms and varieties of hybrid culture tyfon (B. rapa ssp. oleifera f. biennis × (B. rapa ssp. rapifera × B. rapa ssp. pekinensis)) produced in M.M. Gryshko Natl. Botanical Garden of Natl. Academy of Sci. of Ukraine and its parental genotypes: turnip rape and hybrid Holland greens. Methods. Biochemical analysis of oil content as well as chromatographic analysis of fatty acid composition of tyfon were conducted out. Results. Oil fatty acids profiles of tyfon (B. rapa ssp. oleifera f. biennis × (B. rapa ssp. rapifera × B. rapa ssp. pekinensis)) were determined. The highest content of erucic acid was 42.8 % in cultivar Fitopal, the highest content of oleic acid (20.02 %) was in oil of breeding form EOTFVS. Highest content of gondoic acids was indentified in oil of breeding form EOTFV (11.46 %). Conclusions. Taking in account the results of chromatographic analysis the best genotypes for biodiesel production were identified: cultivar Fitopal and breeding form EOTFVS due to their highest content of erucic acid (42.8 % and 41.63 %) and lowest content of linolenic acid (6.99 % and 6.6 %). Keywords: Brassicaceae, hybrid, tyfon, winter vatieties, oil, fatty acids, composition, biodiesel.

scholarly journals Integrated evaluation of seed oil composition and yield potential of oil radish as new high-productive biodiesel source

2018 ◽  
Vol 23 ◽  
pp. 24-30 ◽  
Author(s):  
R. Ya. Blume ◽  
G. V. Lantukh ◽  
O. V. Holubets ◽  
S. O. Rakhmetova ◽  
A. I. Yemets ◽  
...  
Keyword(s):  
Fatty Acids ◽  
Fatty Acid Composition ◽  
Fatty Acid ◽  
Acid Composition ◽  
Chromatographic Analysis ◽  
Oil Content ◽  
Biodiesel Production ◽  
Aviation Fuel ◽  
Yield Potential ◽  
Oil Composition

Aim. Main aim of this research was a comparison of fatty acid composition for seed oils from oil radish breeding forms and varieties produced in Natl. Botanical Garden of Natl. Academy of Sciences of Ukraine. Methods. Biochemical analysis of oil content as well as chromatographic analysis of fatty acid composition of oil radish and its genotypes were conducted out. Results. Oil content in seeds of oil radish (Raphanus var. oleifera sativus L.) was determined. The highest oil content was indicated for variety Kyyanochka – 42 %. Basing on chromatographic analysis of fatty acids of oil radish genotypes most optimal fatty acid composition for biodiesel production was identified in Kyyanochka variety due to high content of short-chained and monounsaturated fatty acids and highest oleic (18:1) acid content – 37.89 %. Conclusions. Taking in account results of chromatographic analysis and agronomic productivity the best genotype for biodiesel production were identified: variety Kyyanochka. Chosen genotype could be used for production of light types of biofuel which have potential to be used as additive for aviation fuel according to the optimal fatty acid composition Keywords: Brassicaceae, oil radish, varieties, breeding forms, oil, fatty acids, biodiesel production.

scholarly journals Comparative analysis of productive potential and fatty acid composition of oil from seeds of spring and winter turnip rape as perspective source for production of diesel biofuel compounds

1970 ◽  
Vol 21 ◽  
pp. 96-101
Author(s):  
R. Ya. Blume ◽  
G. V. Lantukh ◽  
A. I. Yemets ◽  
S. O. Rakhmetova ◽  
D. B. Rakhmetov ◽  
...  
Keyword(s):  
Fatty Acid Composition ◽  
Fatty Acid ◽  
Acid Composition ◽  
Chromatographic Analysis ◽  
Oil Content ◽  
Botanical Garden ◽  
Biodiesel Production ◽  
Turnip Rape ◽  
High Oleic ◽  
Productive Potential

Aim. Main aim of this research was a comparison of fatty acid composition for seed oils from of turnip rape breeding forms and varieties produced in M.M. Gryshko Natl. Botanical Garden of Natl. Academy of Sciences of Ukraine. Methods. Biochemical analysis of oil content as well as chromatographic analysis of fatty acid composition of mentioned above turnip rape genotypes were conducted out. Results. Oil content in seeds of spring (Brassica campestris f. annua D.C.) and winter (B. campestris f. biennis D.C.) turnip rape forms and varieties was determined. The highest oil content was indicated for winter variety Oriana – 38.1 %. Basing on chromatographic analysis indicated two types of fatty acid composition: high-erucic with content of 22:1 fatty acid up to 42.8 % and high-oleic with content of 18:1 fatty acid up to 46.92 %. Conclusions. Taking in account results of chromatographic analysis and agronomic productivity the best genotypes for biodiesel production were identified: winter variety Oriana and spring form EOSYaF-1. Chosen genotypes could be used for production of two different types of this biofuel – “light” and “heavy”, – according to difference in fatty acid composition.Keywords: Brassicaceae, turnip rape, spring varieties, winter vatieties, oil, fatty acids, composition, biodiesel.

scholarly journals Chemical Properties and Fatty Acid Composition of Palado Seed Oil (Aglaia sp) Extracted Using Chloroform Solvent

2021 ◽  
Vol 18 (4) ◽  
Author(s):  
Syamsul RAHMAN ◽  
Salengke Salengke ◽  
Abu Bakar TAWALI ◽  
Meta MAHENDRADATTA
Keyword(s):  
Fatty Acids ◽  
Fatty Acid Composition ◽  
Fatty Acid ◽  
Acid Composition ◽  
Seed Oil ◽  
Unsaturated Fatty Acids ◽  
Saturated Fatty Acids ◽  
Chemical Properties ◽  
Raw Material ◽  
Food Ingredients

Palado (Aglaia sp) is a plant that grows wild in the forest around Mamuju regency of West Sulawesi, Indonesia. This plant is locally known as palado. Palado seeds (Aglaia sp) can be used as a source of vegetable oil because it contains approximately 14.75 % oil, and it has the potential to be used as food ingredients or as raw material for oil production. The purpose of this study was to determine the chemical properties and the composition of fatty acids contained in palado seed oil (Aglaia sp). The employed method involved the use of palado fruit that had been processed to be palado seed and undergoing flouring process. Palado flour was produced by the extraction process by using chloroform solvent with the soxhlet method. The characteristics of the chemical properties in the oil produced were analyzed by using a standard method, including iodine, saponification, and acid values. The analysis of fatty acid composition was conducted by using gas chromatography. The results showed that palado oil extracted with hexane had an iodine value of 15.38 mg/g, saponification value of 190.01 mg KOH/g, and acids value of 1.961 mg KOH/g. The fatty acid composition of the palado seed oil consisted of saturated fatty acids (41.601 %), which included palmitic acid (41.062 %), myristic acid (0.539 %), and unsaturated fatty acids (45.949 %), which included mono-unsaturated fatty acids (MUFA) such as (22.929 %), oleic acid and poly-unsaturated fatty acids (PUFA), which was linoleic acid (23.020 %).

scholarly journals Comparative Study on Quality Characteristics and Variations in Fatty Acid Composition of Different Varieties of Rapeseed and Mustard (Brassica spp.)

2018 ◽  
pp. 1-7
Author(s):  
Md. Delwar Hossain ◽  
Kamal Uddin Ahmed ◽  
Mst. Farhana Nazneen Chowdhury ◽  
Alak Barman ◽  
Arif Ahmed ◽  
...  
Keyword(s):  
Fatty Acids ◽  
Fatty Acid Composition ◽  
Oleic Acid ◽  
Fatty Acid ◽  
Erucic Acid ◽  
Acid Composition ◽  
Acid Value ◽  
Quality Characteristics ◽  
Brassica Spp ◽  
Liquid Chromatographic

With a view to studying the qualitative features and the variations in fatty acid composition of 6 rapeseed (B. campestris and B. napus) and mustard (B. juncea) varieties, an experiment was conducted. Among these varieties, BARI Sarisha-14 presented the value of 168.4 which was recorded the highest. Both BARI Sarisha-11 and BARI Sarisha-14 was found with the highest iodine value of 39.44; and the highest amount of acid value was recorded from BARI Sarisha-11 (1.867). Gas-liquid chromatographic (GLC) method has been used to determine the composition of essential fatty acid in the seeds of Brassica spp. (L.). From the GLC analysis, it was found that erucic acid, oleic acid, linoleic acid and lenolenic acid were the prime fatty acids in all the varieties. Erucic acid was in the range of 41.11 – 51.28%, oleic acid was the highest both in BARI Sarisha-11 and BARI Sarisha- 13 contained (18.69%), while BARI Sarisha-9 contained the highest amount of the unsaturated linoleic (17.75%)  and linolenic (15.83%) acids. Moreover, palmitic acid, stearic acid and archidic acid were also present in small amount.

VARIETAL AND ENVIRONMENTAL EFFECTS ON RAPESEED: II. FATTY ACID COMPOSITION OF THE OIL

1959 ◽  
Vol 39 (4) ◽  
pp. 437-442 ◽  
Author(s):  
B. M. Craig ◽  
L. R. Wetter
Keyword(s):  
Fatty Acids ◽  
Fatty Acid Composition ◽  
Fatty Acid ◽  
Liquid Phase ◽  
Erucic Acid ◽  
Acid Composition ◽  
Environmental Effects ◽  
Western Canada ◽  
Major Variation ◽  
Low Erucic Acid

The content of C16, C18, C20, C22 fatty acids were measured by gas liquid phase chromatography and linoleic and linolenic acids by spectral analyses on the oil from seven varieties of rapeseed grown at seven stations in Western Canada. Significant differences were found between varieties for all oil properties except the content of C16 acids. The major variation occurred in C18, C22 and linoleic acids with lesser amounts in the C20 and linolenic acids. The varieties Golden, Argentine, Regina II and Swedish are classed as high, Gute and Arlo as intermediate, and Polish as low erucic acid oils.

scholarly journals Determination of fatty acid composition content in the herbal antidiabetic collections

Pharmacia ◽  
2020 ◽  
Vol 67 (3) ◽  
pp. 153-159
Author(s):  
Alona Savych ◽  
Svetlana Marchyshyn ◽  
Roksolana Basaraba
Keyword(s):  
Diabetes Mellitus ◽  
Fatty Acids ◽  
Fatty Acid Composition ◽  
Fatty Acid ◽  
Acid Composition ◽  
Diabetes Mellitus Type 2 ◽  
Saturated Fatty Acids ◽  
Diabetes Mellitus Type ◽  
Raw Material

It was determined the qualitative composition and the quantitative content of fatty acids in the herbal antidiabetic collection № 3, № 4, № 7, № 13, № 19, which are used in folk medicine for prevention and treatment of diabetes mellitus type 2 in Ukraine by GC/MS method. According to the results it was identified 8 fatty acids in the herbal antidiabetic collection № 3, 13 fatty acids in the herbal antidiabetic collection № 4, 12 fatty acids in the herbal antidiabetic collection № 7, 13 fatty acids in the herbal antidiabetic collection № 13 and 11 fatty acids in the herbal antidiabetic collection № 19. The saturated fatty acids were found to be dominated in the raw plant material. The results of the quantitative research showed that the herbal antidiabetic collection № 3 contains 16.13 mg/g of fatty acids, the herbal antidiabetic collection № 4 – 27.17 mg/g, the herbal antidiabetic collection № 7 – 31.98 mg/g, the herbal antidiabetic collection № 13 – 27.37 mg/g, the herbal antidiabetic collection № 19 – 18.79 mg/g. The GC/MS analysis of the fatty acid composition in the herbal antidiabetic collections has shown that this raw material has a lot of fatty acids, which can have a positive effect for the treatment and prevention of diabetes mellitus type 2.

scholarly journals Utilization of Wheat Bran Acid Hydrolysate by Rhodotorula mucilaginosa Y-MG1 for Microbial Lipid Production as Feedstock for Biodiesel Synthesis

2019 ◽  
Vol 2019 ◽  
pp. 1-11 ◽  
Author(s):  
Ines Ayadi ◽  
Hafedh Belghith ◽  
Ali Gargouri ◽  
Mohamed Guerfali
Keyword(s):  
Fatty Acid Composition ◽  
Fatty Acid ◽  
Acid Composition ◽  
Wheat Bran ◽  
Lipid Production ◽  
Raw Material ◽  
Biodiesel Production ◽  
Rhodotorula Mucilaginosa ◽  
Wide Range ◽  
Biodiesel Synthesis

The lignocellulosic hydrolysate was used as the fermentation feedstock of Rhodotorula mucilaginosa Y-MG1 for the production of microbial lipids as the potential raw material for biodiesel synthesis. On synthetic media and under nitrogen-limiting condition, the Y-MG1 strain produces 2.13 g/L of lipids corresponding to 32.7% of lipid content. This strain was able to assimilate a wide range of substrates, especially C5 and C6 sugars as well as glycerol and sucrose. Fatty acid composition shows a divergence depending on the nature of used carbon source with a predominance of oleic acid or linoleic acid. An effective hydrolysis process, based on diluted acid treatment, was established for providing the maximum of fermentable sugars from different characterized lignocellulosic wastes. The highest yield of reducing sugars (56.6 g/L) could be achieved when wheat bran was used as the raw material. Hydrolysate detoxification step was not required in this study since the Y-MG1 strain was shown to grow and produce lipids in the presence of inhibitors and without the addition of external elements. Operating by controlled fed-batch fermentation yielded a dry biomass and oil yield of up to 11 g/L and 38.7% (w/w), respectively. The relative fatty acid composition showed the presence of increased levels of monounsaturated (66.8%) and saturated (23.4%) fatty acids in lipids of Y-MG1 grown on wheat bran. The predictive determination of biodiesel properties suggests that this oil may effectively be used for biodiesel production.

METHODS OF BREEDING FOR OIL QUALITY IN RAPE

1963 ◽  
Vol 43 (3) ◽  
pp. 271-275 ◽  
Author(s):  
R. K. Downey ◽  
B. L. Harvey
Keyword(s):  
Fatty Acids ◽  
Fatty Acid Composition ◽  
Fatty Acid ◽  
Erucic Acid ◽  
Acid Composition ◽  
Oil Quality ◽  
Dominant Gene ◽  
Erucic Acid Content ◽  
Oil Crops ◽  
Single Seeds

Reciprocal crosses were made between plants of Brassica napus with seed oil containing 40 and 0 per cent erucic acid. Gas liquid chromatographic analysis snowed an erucic acid content of 22 to 24 per cent in the crossed seeds. These results indicate that dominant gene action is absent and that fatty acid composition of the oil is controlled by the developing embryo. Thus the seed on an F1 plant constitutes an F2 population.Methods were developed to determine the fatty acid composition of oil from single seeds and from one cotyledon of an embryo. The analysis of a single cotyledon allows the genotype to be determined one generation earlier than if bulk samples are used, and the remainder of the seed may be grown into a normal plant. It is suggested that this half-seed technique may be used to determine the inheritance of other fatty acids in Brassica, and may also be applied to breeding other oil crops where the embryo, rather than the maternal sporophyte, controls the synthesis of fatty acids.

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