ricinus cummunis as feedstock for raw vegetable oil press machine in Indonesia

ijirsetCharacterization of Hot Pressed-Fixed Oil Extracted

ricinus cummunis as feedstock for raw vegetable oil press machine in Indonesia
                                               
                                               
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1LibraryRICINUS CUMMUNIS AS FEEDSTOCK FOR RAW VEGETABLE

ricinus cummunis as feedstock for raw vegetable oil press machine in Indonesia
                                               
                                               
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IntechOpenCastor (Ricinus communis): An Underutilized Oil

ricinus cummunis as feedstock for raw vegetable oil press machine in Indonesia
                                               
                                               
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chemicaljournalsSynthesis and characterization of the oil and biodiesel

ricinus cummunis as feedstock for raw vegetable oil press machine in Indonesia
                                               
                                               
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IRE JournalsAn Optimization Approach to The Extraction

ricinus cummunis as feedstock for raw vegetable oil press machine in Indonesia
                                               
                                               
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Oil Presses Seed Press Seed2Oil

ricinus cummunis as feedstock for raw vegetable oil press machine in Indonesia
                                               
                                               
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Sustainable Castor Bean Biodiesel Through Ricinus

ricinus cummunis as feedstock for raw vegetable oil press machine in Indonesia
                                               
                                               
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ajbaswebContribution to the extraction and oil of the physico

ricinus cummunis as feedstock for raw vegetable oil press machine in Indonesia
                                               
                                               
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Ricinus

ricinus cummunis as feedstock for raw vegetable oil press machine in Indonesia
                                               
                                               
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Microsoft Word Copy Extraction ResearchGate

ricinus cummunis as feedstock for raw vegetable oil press machine in Indonesia
                                               
                                               
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  • What is Ricinus communis used for?
  • Besides the above uses, the Ricinus communis is used for different purposes. The oil is used in coating fabrics and other protective covering, in the production of typewriter and printing inks. Castor oil is also used in textile dyeing. The hydrogenated oil is useful for the production of polishes, carbon paper, candles, crayons, etc.
  • Can Ricinus communis oil be used for biodiesel production?
  • The extraction of Ricinus communis L. oil, is mainly performed applying sophisticated techniques, such as, Soxhlet, CO 2 supercritical fluid and among others [ 17, 18 ]. However, as far as we known, no works in literature was found that applied a simple and traditional approach to obtain Ricinus communis L. oils for biodiesel production.
  • How is Ricinus communis oil produced?
  • Ricinus communis L. oil was produced applying a simple method. Ricinus communis L. seeds were collected in Lichinga, Mozambique. The following was used used in this process; n-hexane (Supra Solvs), 95% diethyl ether (Rochelle Chemical); 99.9% ethanol and 37% HCl-RPE, Brande: CARLO ERBA.
  • How to make Ricinus communis L?
  • Firstly, the oil was heated at 65–70 °C. In parallel experiment, an ethanolic solution containing 45 mL of ethanol and 1 g of NaOH was prepared, using magnetic stirrer, it was then necessary to elevate the temperature to 50 °C for 48 min. After the dissolution, of NaOH, the solution was added to Ricinus communis L.
  • What is the yield of biodiesel derived from Ricinus communis?
  • The yields in terms of oils is better than other sources such as (soyben: 15–20% (p/p), sunflower: 25–35% (p/p), colza: 38–46% (p/p) e palm: 30–60% (p/p) [ 12 ]. Furthermore, the biodiesel produced from Ricinus communis L. oil presents properties that are in agreement with the quality standard of biodiesel [ 13 ].
  • What is the acid value of Ricinus communis oil?
  • The acid value of Ricinus communis L. oil was determined in triplicate. About 4.30 g of Ricinus communis L oil was placed in an Erlenmeyer flask, with 25 mL of ethyl ether/ethyl alcohol in a 2:1 (v/v) ratio, 3 drops of phenolphthalein and titrated with 0.1 KOH solution mol L −1. The same procedure was used to determine the acid value of biodiesel.