rice bran oil refining extraction units in malawi

  • Use: rice bran oil
  • Product Name: rice bran oil extraction machine
  • Machine Type: oil extraction machine
  • Oilseeds: rice bran
  • Production Capacity: 120T~200TPD(Capacity can customized)
  • Voltage: 220v-380v
  • Dimension(L*W*H): 480*290*180 mm
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A short review of green extraction technologies for rice bran oil

  • Press Materials: rice bran
  • Machine Type: rice bran oil extraction machine
  • Voltage: 380V
  • Measurement(L*W*H): 2400*1380*1850mm
  • Gross Weight: 680 KG
  • Core Components: Motor, Pressure vessel, Pump, PLC, Other, Gear, Bearing, Engine, Gearbox
  • Oil Raw material: Soybean/peanut/...
  • Function: Oil Refining
  • Application: Oil Production Line
  • Advantage: High Efficient
  • Machine Material: 304 Stainless Steel
  • Color: sliver
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Rice Bran Oil: Emerging Trends in Extraction, Health Benefit

  • Product Using:produce rice bran oil
  • Machine Type: cooking oil extraction machine
  • Model Number: JN-12
  • Suitable Voltage: 380V/220V
  • Power(W): 12KW
  • Gross Weight: 800kg
  • Measurement(L*W*H): 8420*840*1750mm
  • power input: 18KVA
  • power output: 12KW
  • temperature: 0~200C(adjustable)
  • transmission speed: 0~10m/min(adjustable)
  • magnetron: Panasonic
  • Machine Material: 304# stainless steel
  • size(L*W*H): 7290*840*1750mm(can be designed according to your requirements)

Rice bran stabilization and rice bran oil extraction using ohmic heating Bioresour Technol , 92 ( 2 ) ( 2004 ) , pp. 157 - 161 View PDF View article View in Scopus Google Scholar

Their results show that it is possible to obtain a maximum oil yield of 20.05 g/100 g rice bran in a three-hour extraction in ethanol with 6% of water at 82.5 °C, with a 4:1 w/w solvent-to-bran ratio and a stirring speed of 137.5 rpm. The -. γ. oryzanol content varies between 1527 and 4164 mg/kg of fresh rice bran.

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Sustainable extraction of rice bran Oil: Assessing renewable

  • Use: rice bran oil
  • Machine Type: cooking oil refinery machine
  • Dimension(L*W*H): According to capacity
  • Gross Weight: 3000 KG
  • Core Components: Motor, Pressure vessel, Pump, PLC, Other, Gear, Bearing, Engine, Gearbox
  • Equipment name: Oil Processing Machine
  • Capacity: 1TPD-1000TPD
  • Material of epuipment: stainless steel and carbon steel
  • Final Product: cooking oil
  • Application: all kinds of crude oil
  • Advantage: high oil out rate ,low oil loss
  • Residual oil: less than 1%
  • Color: As customized

Crude oil yield and properties of rice bran oil from different varieties as affected by extraction conditions using soxhterm method Arab J. Sci. Eng. , 43 ( 2018 ) , pp. 6237 - 6244 , 10.1007/s13369-018-3438-1

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Rice Bran Oil Extraction Units in Malawi

  • Press Materials: rice bran
  • Machine Type: oil extraction machine
  • Capacity:10T-3000T/D
  • Model Number:groundnut oil extraction machine
  • Voltage:220V/380V/440V
  • Power(W):10-50kw
  • Measurement(L*W*H):1200*400*900mm3
  • Gross Weight:According to processing capacity
  • Certification:CE ISO BV SGS
  • Item:Groundnut oil extraction machine
  • Raw material:peanut/groundnut
  • Steam pressure:≥1.2MPa
  • Voltatile substance in crude oil:≤0.3%
  • Steam consumption in refining:≤280kg/ton of oil
  • Oil residue in waste clay:≤25% of waste clay
  • Solvent contain in crude oil:≤200ppm
  • Oil residue in meal:<1%
  • Warranty:2years
  • Feature:High Oil Yield Efficiency

Rice bran crude oil with less than 5% FFA is desirable for refining [8]. If FFA is more than 5%, the oil is used for soap manufacture or other industrial purposes. On top of that, it is uneconomical and unaffordable for the small rice millers to install large scale solvent extraction unit for rice bran oil Production. Hence,

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  • How is rice bran oil extracted?
  • There are about 15¨C20% crude oil in rice bran; normally, the rice bran oil is extracted by pressing or solvent extraction methods, such as supercritical carbon dioxide extraction and enzymatic extraction, and then refined by decolorization, deodorization, or other processes.
  • What are the technologies of rice bran oil?
  • After that, the fatty acid composition, bioactive compounds, and the processing technologies of rice bran oil are described and the refining technology of rice bran oil (degumming, deacidification, dewaxing, etc.) as well as the technologies to remaining the bioactive compounds in rice bran oil are introduced.
  • What is deacidification of rice bran oil?
  • Deacidification is the process of removing free fatty acids from crude rice bran oil. The deacidification methods of rice bran oil include alkali refining, distillation, mixing, re-esterification, and extraction. The alkali refining method has comprehensive effects such as deacidification and decolorization, but the refining loss is much higher.
  • Can -oryzanol be extracted from rice bran oil?
  • All the here reported green extraction techniques allow a high-quality rice bran oil and high concentrations of ¦Ã-oryzanol to be obtained and show comparable yields with the extraction methods that employ hexane.
  • Which solvent is used in rice bran oil extraction?
  • The solvents applied in the extraction processes are generally organic compounds derived from non-renewable sources . Hexane is the most common solvent used in rice bran oil extraction . This solvent is cheap and efficient, but it is a petroleum-based solvent, volatile, flammable, and dangerous for humans and for the environment .
  • What is the oleic acid value of rice bran oil?
  • Additionally, the extraction method also has a good effect on deacidification. Liu (2005) obtained rice bran oil with an acid value reduced from 31.02 to 4.52 mg/g at the ratio of oil to solvent (95% ethanol) of 1:1.8. After alkali refining, the oleic acid value of rice bran oil was reduced to 0.23 mg/g.