WISDOM WEDNESDAY’s - “๐–๐‡๐˜ ๐‚๐Ž๐‹๐ƒ ๐๐‘๐„๐’๐’๐„๐ƒ ๐Ž๐ˆ๐‹๐ฌ” – 5

 

๐‚๐‡๐„๐Œ๐ˆ๐‚๐€๐‹ ๐’๐Ž๐‹๐•๐„๐๐“ ๐„๐—๐“๐‘๐€๐‚๐“๐ˆ๐Ž๐
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Hexane is a chemical solvent that presents as a clear, odourless liquid that has a high evaporation rate and low boiling point, which makes hexane an ideal chemical for extraction.
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Solvent extraction has been widely adapted for economical and practical concerns. Before performing solvent extraction the oilseeds are processed (flaked, cracked, ground or pressed) to suit for the enhanced oil recovery by solvent extraction. In SE process, the oilseeds are washed with hexane, thereafter the hexane is separated from oil by evaporation and distillation. Hexane has been widely used for oil extraction because of easy oil recovery, narrow boiling point (63–69 °C) and excellent solubilizing ability.
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In contrary, while in extraction and recovery processes, hexane is released into the environment that react with the pollutants to form ozone and photo chemicals. Moreover, several studies revealed that hexane affects neural system when inhaled by humans because of solubility in neural lipids. Toxicity has been observed in piglets fed with de-fatted meal containing residual hexane which was left over after the process. Therefore, health perspective, safety and environment concerns have triggered to look for a substitute to n-hexane without compromising the yield of oil.
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CHOOSE WISELY!!
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๐‚๐Ž๐‹๐ƒ ๐๐‘๐„๐’๐’๐„๐ƒ ๐Ž๐ˆ๐‹ ๐ž๐ฑ๐ญ๐ซ๐š๐œ๐ญ๐ข๐จ๐ง… ๐‰๐ฎ๐ฌ๐ญ ๐ญ๐š๐ค๐ž ๐š ๐†๐ซ๐จ๐ฎ๐ง๐๐ง๐ฎ๐ญ ๐š๐ง๐ ๐ฉ๐ซ๐ž๐ฌ๐ฌ ๐ข๐ญ ๐š๐ ๐š๐ข๐ง๐ฌ๐ญ ๐š ๐ก๐š๐ซ๐ ๐ฌ๐ฎ๐ซ๐Ÿ๐š๐œ๐ž ๐จ๐ซ ๐จ๐ง ๐ฒ๐จ๐ฎ๐ซ ๐ฉ๐š๐ฅ๐ฆ ….. ๐ƒ๐จ ๐ฒ๐จ๐ฎ ๐ฌ๐ž๐ž ๐Ž๐ˆ๐‹??
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That’s why we say be a smart and conscious consumer always ask WHY & HOW!!
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๐บ๐‘’๐‘ก ๐‘–๐‘› ๐‘ก๐‘œ๐‘ข๐‘โ„Ž ๐‘ค๐‘–๐‘กโ„Ž ๐‘ข๐‘  ๐‘ก๐‘œ ๐‘˜๐‘›๐‘œ๐‘ค ๐‘š๐‘œ๐‘Ÿ๐‘’ ๐‘ ๐‘ข๐‘โ„Ž ๐‘–๐‘›๐‘ก๐‘’๐‘Ÿ๐‘’๐‘ ๐‘ก๐‘–๐‘›๐‘” FACTS…..
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๐‘ป๐’†๐’‚๐’Ž ๐‘ฐ๐’๐’…๐’Š๐’„๐‘พ๐’Š๐’”๐’…๐’๐’Ž
+๐Ÿ—๐Ÿ ๐Ÿ—๐Ÿ–๐Ÿ๐Ÿ—๐Ÿ๐Ÿ’๐ŸŽ๐Ÿ—๐ŸŽ๐Ÿ
+๐Ÿ—๐Ÿ ๐Ÿ—๐Ÿ–๐Ÿ๐Ÿ—๐Ÿ๐Ÿ’๐ŸŽ๐Ÿ—๐Ÿ—๐Ÿ
๐ฐ๐ฐ๐ฐ.๐ข๐ง๐๐ข๐œ๐ฐ๐ข๐ฌ๐๐จ๐ฆ.๐œ๐จ๐ฆ


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