Soybean oil extraction.pdf - SOYBEAN OIL EXTRACTION BASIC INTRODUCTION ➢First cultivated by Chinese farmers around 1100 BC. ➢In 1904 it was discovered

SOYBEAN OILEXTRACTION

BASIC INTRODUCTION➢First cultivated by Chinese farmers around 1100 BC.➢In 1904 it was discovered that soybeans are a valuable source ofprotein and oil by American chemist.➢Soybean oil is produced by crushing soybean seeds.

Hull❖Meal➢HULLS ARE SEPARATED FROM MEAL AFTERCRUSHING➢MEAL IS FURTHER TREATED FOR EXTRACTIONCONT…

USES➢For Eating purposes➢Soy-based lubricants➢For bio-dieselproduction➢In cryons

EXTRACTIONPROCESSES

BASIC METHODS OF EXTRACTIONHYDRAULIC OR SCREW PRESSSOLVENT EXTRACTION

HYDRAULICPRESS➢LOW EFFICIENCY➢FOR OIL RICHSEEDS➢80-90%EXTRACTION➢LOT OFLUBRICATIONANDPOWERFOROIL EXTRACTION

SOLVENTEXTRACTION

BLOCKDIAGRAM FORSOLVENTEXTRACTIONSTORAGECLEANINGWEIGHINGFLAKINGHEATINGDEHULLINGCRACKING

EXTRACTIONSOLVENTRECOVERYSOLVENTCONDFLAKESMISELLASTRIPMISELLAEVAPOCOOLINGDESOLVEN..

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Term

Spring

Professor

Umair Aslam

Soybean oil extraction.pdf - SOYBEAN OIL EXTRACTION BASIC...

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