Theres not much mention of all the pulp extracted when you have pressed your oil for Biofuel.

  This page is to point out ways to use this high in protein and chemical free seed-cake.  I use only the so called cold press that requires no wash or chemical mixes. My meals are pure seed byproduct.

  Actually the cake is the moneymaker when you press your oil. The oil is great for your biofuels making but the cake can be sold for upwards of $200.00 ton. 

  I have made two types of cake so far, sunflower and canola. Both are extremely high in protein. 

  By now there are Farmers, aquaculturists, livestock feeds specialists and others who are seeing what I am getting at.

   Why not look into how to make cellulosic ethanol by using this feed cake as your distillation base.  

Go to the website of National Sustainable Agriculture Information Service for more information. http://www.attra.ncat.org/