Turnkey Solution Of Herbal Oil Distillation
● Dried and crushed herbal flowers and leaves
● Extract by ethanol extraction or supercritical extraction
● Freezing, decarboxylation and other pretreatment
● Molecular distillation separation and purification
● Chromatography to remove herbal or further purify herbal
● Crystallization to obtain high purity herbal
Ethanol Extraction Method
Supercritical Extraction Method
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Comparison Items |
BOTH Unique Extraction Technology |
Traditional Cryo Ethanol Extraction Method |
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Extraction Temp. |
@-20°C~RT |
@-80°C~-60°C |
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Energy Consumption |
Reduce↓40% |
High |
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Production Cost |
Decrease ↓20% |
High |
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Extraction Efficiency |
Around 85% |
Around 60%~70% |
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Increase ↑15% |
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Extraction Equipment |
2 Sets of Centrifuge Extractors (Usually with higher efficiency) |
Traditional Soaking Reactors |
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Countercurrent Extraction method with high efficiency |
Low Efficiency |
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99% Crude Oil Extraction Rate after the Countercurrent Extraction |
A large amount of crude oil remains in the wet biomass |
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Crude Oil Purify Process |
Including Degumming, Chlorophyll, Proteins, Sugars, Phospholipids removing process |
Only wax removing but not completed |
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No need to clean and maintain the short path distillation machine Frequently. |
Easy to Coke and cause the blocking in the distillation process, even scrap the short path distillation machine. |
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Herbal Remediation |
Destroy Herbal to 0.2% according different requirement |
HPLC Only (High Performance Liquid Chromatograph) |
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Adopt HPLC (High Performance Liquid Chromatograph) or SMB if request the herbal lower than 0.2% |
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Solvent Regeneration |
Rectification Column to regenerate the Ethanol when purity less than 85% |
Abandon/Waste |
