Biodiesel
Dry-wash purification with D-SOL adsorbent, plus pressure leaf filters and polishing filtration for methyl ester plants.
Coconut methyl ester (CME) biodiesel plants in the Philippines face strict fuel specifications. Purification after transesterification is the step that decides whether the product passes.
Our D-SOL purification system replaces water washing and ion-exchange resin with a single adsorbent-and-filter step: no effluent, no emulsions, and minimal yield loss. We start with lab tests, then trial the system at your plant with a portable filtration unit.
Where we help
- 01
Dry-wash purification
D-SOL adsorbent removes soap, catalyst, glycerin, metals and methanol without water washing.
- 02
Adsorbent filtration
Pressure leaf filters remove spent adsorbent with depth filtration to 1 µm or less.
- 03
Sterol glucoside removal
D-SOL removes sterol glucosides, which cause cold-soak filter blocking.
- 04
Final polishing
Bag and cartridge housings provide a final safety filter before storage.
Recommended equipment
Products for biodiesel
D-SOL Biodiesel System
Dry-wash purification for biodiesel. D-SOL adsorbent with DPTI filtration and mixing replaces water washing and ion-exchange resin, with no effluent and minimal yield loss.
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Pressure Leaf Filters
Closed, pressure-vessel filters with vertical or horizontal leaves, for polishing and filter-aid filtration of oils, fats and chemicals. Wet or dry cake discharge.
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Crossflow Filters
Rotary-disc crossflow filtration that handles liquids with very high solids, with no filter aid, filtrate below 1 NTU and up to 95% recovery.
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Filter Housings
Single and multi-bag housings and high-flow multi-cartridge housings for process liquids, from coarse protection to fine polishing.
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Tell us about your process
Tell us what you’re filtering, your flow rate and what you need to remove. We'll recommend equipment, or a pilot test if the answer depends on your material.