Seplite Ion Exchange Resins - Purification and Impurity Removal of Biodiesel

Monodisperse cation resin for Biodiesel Purification

Seplite® BD130 is specially developed dry cation for Purification and impurity removal of Biodiesel 
It has been developed to purify the raw biodiesel stream after the phase separation step in the 
manufacturing of biodiesel. 
 
Seplite® BD130 functions as a desiccant, neutralizing agent and an ion exchanger to remove water, 
leftover reactants and by-products of the transesterification process, including soaps, glycerin, NaOH and 
organics. It may be used without any special pre-treatment. Seplite® BD130 greatly simplifies biodiesel 
purification. 
 
This resin was supplied in dry form, and shows very big advantage on high capacity and long service time, 
the exact service time varied accordingly to the biodiesel quality and impurity a lot. 
 
Since supplied in dry form, during column design and loading resin, pls pay specially attention to its 
swelling rate.