-Biodiesel- DSOL Purification System

July 30, 2021
We are pleased to inform you that we can now supply our D-SOL Purification System. The system consists of D-Sol Adsorbent and our DPTI Filtration System and Mixing tank to efficiently improve feedstock quality to enhance efficiency and productivity of Biodiesel plants. Our D-SOL is the original Dry Wash Agent in the Biodiesel Market. The use of D-SOL in the Post Transesterification process is much more efficient than the conventional water wash or Ion exchange Resin Technology.

Disadvantage using Water Wash requires pretreatment and decreased yield due to loss in effluent, time & cost of drying methyl esters, high soap causing emulsification, effluent treatment and disposal cost, long gravity separation time and costly centrifuges, Sterol Glucosides not removed. 

While in Ion exchange Resin, it does not provide Depth filtration benefits (175 microns). Cannot be regenerated for soap/ catalysts, resin is not removing the soap/catalyst (ion exchange only). Aside from that it is sensitive to upsets in the system, high soap, water etc., Extra column may be required when excess glycerin is present and resin disposal.

D-SOL Adsorbent Purification removes BOTH particles and soluble impurities and provides depth filtration down to 1 micron or less giving you higher quality biodiesel and removal of Sterol glycosides. The benefits are:
  1. No water effluent stream
  2. No emulsification
  3. Improved Oxidative Stability (OSI)
  4. Minimal yield loss
  5. Expedite Purification process
  6. Allows for removal of Sterol Glucosides
  7. Can be used to reprocess of off- specs materials 
  8. Achieves regulatory specifications

Initially we can assist you in your test via your laboratory ,then we can also do a performance trial / Pilot test at site with our portable filtration system (refer to below photo) and assist you during commissioning of the D-SOL Purification System plant.

PORTABLE FILTRATION SYSTEMS

VERTICAL PRESSURE LEAF FILTERS

Attached is our Biodiesel Filtration product Information for your reference and Biodiesel frequently asked questions.


We would be happy to discuss to you further the system, please inform us your Annual Plant capacities in Million Liters to come up with Price / Liter of purified Biodiesel as well as indicative cost of filtration systems. 


Very truly yours,

Mr. Jimmy S. Palaroan

Sales Director

Cell #: 0947 9948123(Smart), 0917 8995645 (Globe) Viber, Whatsapp 

Email add: jspalaroan@dpti.com.ph


References:

D-SOL Feedstock & Biodiesel Purification from Dallas Group of America

Dry Washing Systems (D-SOL Purification System)

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