Hexane and ethanol extracted seed oils and leaf essential
Oct 15, 2018· This study shows that the fatty acid composition and tocol content of extracted castor seed oils depend on the castor plant variety and the solvent extraction. The seed oil yield and sterol content were higher when ethanol was used as the extracting solvent than when hexane was used for both varieties of plants studied.
The same method was used by Oluwole et al. (2012) for castor seed oil extraction. The result showed percent of oil expression of 19.42%, which is below the range of the percentage oil content (30
Author: Hassen Mohamed Sbihi, Imededdine Arbi Nehdi, Sadok Mokbli, Moufida Romdhani-Younes, Saud Ibrahim Al-…Publish Year: 2018
Castor oil
Castor oil is a vegetable oil pressed from castor beans. The name probably comes from its use as a replacement for castoreum. Castor oil is a colourless to very pale yellow liquid with a distinct taste and odor. Its boiling point is 313 °C (595 °F) and its density is 961 kg/m 3.
Castor Oil: Properties, Uses, and Optimization of
Castor Oil Extraction. Castor oil seed contains about 30% 0% oil (m/m).74,75 Castor oil can be extracted from castor beans by either mechanical pressing, solvent extraction, or a combination of pressing and extraction.74 After harvesting, the seeds are allowed to dry so that the seed hull will split open, releasing the seed inside. The
Cited by: 27Publish Year: 2016Author: Vinay R. Patel, Gerard G. Dumancas, Gerard G. Dumancas, Gerard G. Dumancas, Lakshmi C. Kasi Viswanat…
Extraction, Refining and Characterization of Sudanese
The percentage oil content of castor seed was found to be 31.98% of the total weight of 910g. As such a satisfactory result cannot be achieved by solvent extraction process using laboratory Soxhlet apparatus. The castor oil produced in this research work was analyzed for specific gravity, Viscosity at
castor oil extraction machine
A wide variety of castor oil extraction machine options are available to you, such as paid samples. There are 4,219 castor oil extraction machine suppliers, mainly located in Asia. The top supplying countries are China (Mainland), India, and Germany, which supply 99%,
Castor Oil Extraction, Castor Oil Extraction Suppliers and
There are 4,502 castor oil extraction suppliers, mainly located in Asia. The top supplying countries are China (Mainland), India, and United States, which supply 97%, 1%, and 1% of castor oil extraction respectively. Castor oil extraction products are most popular in
Malunggay Ben Oil Tree Moringa oleifera La mu
Malunggay, Moringa oleifera, ben oil tree, Tree of Life, La mu – Philippine Herbal Medicine – An illustrated compilation of Philippine medicinal herbs by Dr Godofredo Stuart, with botanical information, chemical properties, folkloric uses and medicinal studies
Journal of Applied Sciences and Environmental Management
– Antimicrobial Activity of Cu, Ni Carboxylates of Castor (RICINUS COMMUNIS) Seed Oil and Their Calcinated… – The Illusion In The Presentation of The Rank of A Web Page With Dangling Links – Levels of Selected Heavy Metals In Some Brands of Cigarettes Marketed In University of Port Harcourt, Rivers…
Technical Options for Valorisation of Jatropha Press-Cake
Processing of Jatropha seeds to produce oil leaves press-cake (JPC) as a by-product. Based on extraction efficiency, 80 5% of seed remains as press-cake. In places where large quantities of Jatropha oil are extracted, mainly for biodiesel production, huge quantities of
Protein concentrate from Jatropha curcas screw ressed
Using the principle of isoelectric precipitation, the conditions for preparation of the protein concentrate from oil ontaining seed cake and defatted seed cake were optimised and the contents of phorbol esters and antinutrients were determined.
Biodiesel technology – blogspot
Oil expellers for extraction of oil from any oil-bearing seed, capacities from 1 ton to 150 tons per day (24 hours); other machinery/equipment with matching capacities. Tiger Mk I Oil Expeller, all steel construction, fitted with steel gears and pinions, fitted with steam heating kettle with electricals, capacity 2 tons per day (24 hours).
A Study of Biodiesel Production from Non-Edible Oil Seeds
18 The Open Conference Proceedings Journal, 2012, 3, 18-22 Open Access A Study of Biodiesel Production from Non-Edible Oil Seeds: A Comparative Study E.F Aransiola*, T.V Ojumu, O.O Oyekola, and D.I.O Ikhuomoregbe Department of Chemical Engineering, Cape Peninsula University of Technology, Cape Town 8000, South Africa Abstract: This study investigated production of biodiesel from non edible oil
Gotu Kola: Uses, Side Effects, Interactions, Dosage, and
Learn more about Gotu Kola uses, effectiveness, possible side effects, interactions, dosage, user ratings and products that contain Gotu Kola
Exporting Southern African vegetable oils for cosmetics to
Have a look at Table 2, which gives some considerations for product substitution by comparing the competitive advantages of two vegetable oils: Kalahari melon seed oil and passion fruit seed oil. Investigate whether and show how your Southern African vegetable oil
Recent Natural Corrosion Inhibitors for Mild Steel: An
For example, garlic contains allyl propyl disulphide, mustard seeds contain an alkaloid berberine which has a long chain of aromatic rings and an N atom in the ring, and, at several places, carrot contains pyrrolidine and castor seed contains the alkaloid ricinine. Eucalyptus oil
Sustainability | Free Full-Text | Local Perceptions about
Castor is selected as a good alternative for biofuel crop in Ethiopia due to its high crop yield per hectare, high oil content per kg of seed (over 50% oil content), and tolerance to moisture stress. It is also an excellent rotation crop for maize, sorghum, pulses and horticultural crops; hence, production should be encouraged as the return is
Production of environmentally adapted lubricant basestock
Jatropha curcas samples were collected from Idah, Kogi State, Nigeria. The seeds were cleaned, shelled and air-dried in the shade for few days. All the chemicals and reagents used for this work were of analytical grade. Extraction of oil from jatropha seed sample. Shelled and air-dried Jatropha seeds were crushed and tied in a white piece of cloth.
4. What are the environmental impacts of biofuel production?
The contribution of different biofuels to reducing fossil-fuel consumption varies widely when the fossil energy used as an input in their production is also taken into account. The fossil energy balance of a biofuel depends on factors such as feedstock characteristics, production location, agricultural practices and the source of energy used for the conversion process.
Gotu Kola: Uses, Side Effects, Interactions, Dosage, and
Learn more about Gotu Kola uses, effectiveness, possible side effects, interactions, dosage, user ratings and products that contain Gotu Kola
Exporting Southern African vegetable oils for cosmetics to
Have a look at Table 2, which gives some considerations for product substitution by comparing the competitive advantages of two vegetable oils: Kalahari melon seed oil and passion fruit seed oil. Investigate whether and show how your Southern African vegetable oil
Recent Natural Corrosion Inhibitors for Mild Steel: An
For example, garlic contains allyl propyl disulphide, mustard seeds contain an alkaloid berberine which has a long chain of aromatic rings and an N atom in the ring, and, at several places, carrot contains pyrrolidine and castor seed contains the alkaloid ricinine. Eucalyptus oil
Sustainability | Free Full-Text | Local Perceptions about
Castor is selected as a good alternative for biofuel crop in Ethiopia due to its high crop yield per hectare, high oil content per kg of seed (over 50% oil content), and tolerance to moisture stress. It is also an excellent rotation crop for maize, sorghum, pulses and horticultural crops; hence, production should be encouraged as the return is
Production of environmentally adapted lubricant basestock
Jatropha curcas samples were collected from Idah, Kogi State, Nigeria. The seeds were cleaned, shelled and air-dried in the shade for few days. All the chemicals and reagents used for this work were of analytical grade. Extraction of oil from jatropha seed sample. Shelled and air-dried Jatropha seeds were crushed and tied in a white piece of cloth.
4. What are the environmental impacts of biofuel production?
The contribution of different biofuels to reducing fossil-fuel consumption varies widely when the fossil energy used as an input in their production is also taken into account. The fossil energy balance of a biofuel depends on factors such as feedstock characteristics, production location, agricultural practices and the source of energy used for the conversion process.
Jute
Jute" is the name of the plant or fiber used to make burlap, hessian or gunny cloth. Jute is one of the most affordable natural fibers, and second only to cotton in the amount produced and variety of uses. Jute fibers are composed primarily of the plant materials cellulose and lignin.
Rapid Preparation of Fatty Acid Esters from Lipids for Gas
Quantitative variation of fatty acid composition in seed oil from baobab (Adansonia digitata L.) wild populations in sub-Sahara Africa. U.K. Muthai, Oil extraction from microalgae for live prey enrichment and larviculture of clownfish Amphiprion percula. A comparative study of organic- versus conventional farmed Atlantic salmon. I
A review of baobab (Adansonia digitata) products: Effect
The iron content after contents because of the cleavage of the protein-lipid or cooking slightly increased; this might be related to stable carbohydrate-lipid linkages thereby facilitating the easy chemical binding to compounds that probably inhibit iron extraction of the oil (Addy et al., 1995).
Techno-economic and resource analysis of hydroprocessed
Biomass-derived jet fuel is an alternative jet fuel (AJF) showing promise of reducing the dependence on fossil fuel and greenhouse gas emissions. Hydroprocessed esters and fatty acids (HEFA) concept is also known as one of the pathways for producing bio jet fuel. HEFA fuel was approved by the American Society for Testing and Materials in 2011, and can be blended up to 50% with conventional jet
Homologous electron transport components fail to
Castor genes were subcloned from a castor seed cDNA library 19 or cloned using castor endosperm RNA extracted by Dr. Lu. Reverse transcriptase (Superscript鈩?III First-Strand Synthesis System; Life Technologies) was used to make cDNA from the castor RNA. Full-length transcripts were amplified from cDNA with KOD polymerase (Takara).
Biodiesel production from non-edible plant oils – Ayhan
Biodiesel is an alternative to petroleum-based fuels derived from a variety of feedstocks, including vegetable oils, animal fats, and waste cooking oil. At present, biodiesel is mainly produced from conventionally grown edible oils such as soybean, rapeseed, sunflower, and palm. The cost of biodiesel is the main obstacle to commercialization of the product.
EurekaMag PDF Full Text articles
Characterization of a Sudden Death Syndrome (SDS) Core Effector Using Comparative Genomics between SDS-causing and non-SDS-causing Fusarium species. Discontinuous fatty acid elongation yields hydroxylated seed oil with improved function. Application of a low-voltage direct-current electric field for lipid extraction from squid viscera.
Hierarchies of knowledge: ethnobotanical knowledge
Indigenous and local knowledge systems are characterised by a nowledge-practice-belief complex that plays a critical role for biodiversity management and conservation on indigenous lands. However, few studies take into consideration the interconnected relationship between the social processes underpinning knowledge accumulation, generation and transmission.
Homologous electron transport components fail to
Castor genes were subcloned from a castor seed cDNA library 19 or cloned using castor endosperm RNA extracted by Dr. Lu. Reverse transcriptase (Superscript鈩?III First-Strand Synthesis System; Life Technologies) was used to make cDNA from the castor RNA. Full-length transcripts were amplified from cDNA with KOD polymerase (Takara).
Biodiesel production from non-edible plant oils – Ayhan
Biodiesel is an alternative to petroleum-based fuels derived from a variety of feedstocks, including vegetable oils, animal fats, and waste cooking oil. At present, biodiesel is mainly produced from conventionally grown edible oils such as soybean, rapeseed, sunflower, and palm. The cost of biodiesel is the main obstacle to commercialization of the product.
EurekaMag PDF Full Text articles
Characterization of a Sudden Death Syndrome (SDS) Core Effector Using Comparative Genomics between SDS-causing and non-SDS-causing Fusarium species. Discontinuous fatty acid elongation yields hydroxylated seed oil with improved function. Application of a low-voltage direct-current electric field for lipid extraction from squid viscera.
Hierarchies of knowledge: ethnobotanical knowledge
Indigenous and local knowledge systems are characterised by a nowledge-practice-belief complex that plays a critical role for biodiversity management and conservation on indigenous lands. However, few studies take into consideration the interconnected relationship between the social processes underpinning knowledge accumulation, generation and transmission.
Morphine sulphate | Drug Information, Uses, Side Effects
Know about technical details of Morphine sulphate like: chemical name, chemistry structure, formulation, uses, toxicity, action, side effects and more at Pharmacompass.
Self-induced abortion
A self-induced abortion (or self-induced miscarriage) is an abortion performed by the pregnant woman herself or with the help of other, non-medical assistance. Although the term includes abortions induced with legal over-the-counter medication, it also refers to efforts to terminate a pregnancy through alternative, sometimes more dangerous means.Such practices may present a threat to the
Biofuels Library – Journey to Forever
New! The Biodiesel Bible. by Keith Addison, Journey to Forever. This is the only book that thoroughly covers the entire subject of making your own biodiesel all the information at the Journey to Forever website and very much more.. Learn how to make top-quality biodiesel that will pass all the quality standards requirements every time.
Maize
Maize is widely cultivated throughout the world, and a greater weight of maize is produced each year than any other grain. In 2014, total world production was 1.04 billion tonnes. Maize is the most widely grown grain crop throughout the Americas, with 361 million metric tons grown in
Global Jatropha Hi-tech Integrated Nonfood Biodiesel
Recovery ratio of oil from the seeds using seed press technology; Techniques that increase the speed of extraction and the quality of oil extracted; Up-Coming Applications of Jatropha Oil and Jatropha By-Products JWI 2010 will provide you with a comparative analysis of the performance and quality of Pure Jatropha Plant Oil and Jatropha Methyl
CN104244916A – Composition, and external preparation for
The present invention provides: a composition which has an effect of preventing or improving skin conditions including the formation of small wrinkles and the sagging of the skin; and an external preparation for the skin or a functional food, each of which contains the composition. The present invention relates to: a composition comprising carotenoid and pterostilbene; and an external
"Biodiesel": 2007
Oil expellers for extraction of oil from any oil-bearing seed, capacities from 1 ton to 150 tons per day (24 hours); other machinery/equipment with matching capacities. Tiger Mk I Oil Expeller, all steel construction, fitted with steel gears and pinions, fitted with steam heating kettle with electricals, capacity 2 tons per day (24 hours).
Occurrence of Aflatoxins in Food | IntechOpen
These specific oilseeds are eligible for nonrecourse loans. Other oilseed crops include castor beans and sesame. After extraction of the oil the residue is a valuable source of protein, especially for animal feeding stuffs, as in oil-seed cake or press cake.
Antioxidative and Chemopreventive Properties of Vernonia
The seed, commonly known as bitter kola, is a masticatory and is a major kola substitute offered to guests at home and shared at social ceremonies. The focus of this review is on the antioxidative and chemopreventive properties of Vernonia amygdalina and Garcinia bioflavonoids from the seed of Garcinia kola. 2. protection against castor
IOSR
Abstract: The presence of coagulase positive Stapylococcus aureus was examined in traditionally fermented food condiments ‘Ogiri’ from castor oil bean (Ricinus communis), ‘Okpei’ from mesquite seed (Prosopis africana) and ‘Ugba’ from African oil bean (Pentaclethtra macrophylla). Samples of these condiments were purchased from ten different open