In oil solvent extraction, solvent residue is an inevitable problem. In order to reduce solvent residue in oil extraction equipment, we must inspect solvent residue in final oil and adjust or change processing technique to impove oil quality.
How to reduce solvent residue in solvent extraction ? As manufacturer of oil extraction equipments, here we will answer you this question in details.
1. Don't overuse solvent. Solvent overused would increase solvent residue definitely.
2. Oil extraction technique. Incomplete oil extraction technique would decrease oil quality and increase solvent residue.
3. Oil extraction equipments. When choosing oil extraction equipments, we'd better choose the ones with better quality, which would benefits oil extraction process.
Reducing solvent residue is also an important part of oil extraction, which would increase oil quality.