What treatments are available to restore contaminated cutting oil?
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October 1, 2024 at 9:43 pm by 石川 浩
Mechanical Filtration: Removes solid particles using filters of various micron ratings.
Centrifugation: Separates contaminants based on density, including tramp oils and fine particulates.
Chemical Treatment: Uses coagulants or demulsifiers to break emulsions and facilitate contaminant removal.
Biocide Application: Controls microbial growth by eliminating bacteria and fungi.
pH Adjustment: Adds chemicals to balance acidity or alkalinity.
Vacuum Dehydration: Removes water content through evaporation under reduced pressure.
Ultrafiltration: Employs membranes to filter out emulsified oils and microscopic contaminants.