the good extraction of plants oil in mali

                                               
                                               
                                               
                                               
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  • How to extract oil from Niger seeds?
  • The study examined oil extraction from Niger seeds using microwave irradiation and pulsed electric fields (PEF) as pretreatments, followed by screw pressing. Optimal conditions were 156.23 s microwave time, 1.18 kV/cm PEF intensity, and 20 rpm press speed.‌
  • Is Jatropha curcas vegetable oil a suitable raw material for biodiesel production?
  • Conclusions From the investigated real samples of Jatropha curcas seeds of Mali vegetable oil has been extracted. This oil is a suitable raw material for the biodiesel production and for the direct application in suitable combustion engines, if adequate pretreatment such as degumming and bleaching is performed.‌
  • What are the new methods for essential oil extraction?
  • Two kinds of new methods for essential oil extracting were used in this paper: microwave-assisted extraction (MAE) and supercritical carbon dioxide extraction (SC-CO 2 ). The steam extraction system was designed by ourselves, according to Chinese Pharmacopoeia.‌
  • What technologies are used for extraction of essential oil?
  • The major technologies being adopted in recent scenario for the extraction of essential oil are MAE, SFE, PEF, UAE, and Subcritical Extraction. Such techniques have been proved to be efficient for the extraction of essential oil. Therefore, such techniques possess great potential to be adopted by various industries.‌
  • What is a plant derived essential oil?
  • Plant-derived essential oils are concentrated, volatile, and aromatic. Terpenes, aldehydes, ketones, and phenols are bioactive in essential oils. Essential oil qualities depend on plant material, pre-treatment, and extraction. Supercritical extraction involves 10–50 MPa pressure and 35–80 °C temperature.‌
  • What are the different methods of oil extraction?
  • Various alternate methods of oil extraction include soxhlet, cold press, expression, solvent extraction, hydro-distillation, subcritical extraction method, pulsed electric field (PEF), ultrasound-assisted extraction (UAE), Supercritical fluid extraction (SFE), and Microwave assisted extraction (MAE).