Crude Palm Oil Steam Refining Process?

I got a few questions regrading this process





1. When the heavy metals are removed?


2. How the heavy metals are removed?


3. Why called pre bleaching?


4. When is the real bleaching?


5. What is the composition of palm fatty acid distillate?





Please help meCrude Palm Oil Steam Refining Process?
have you done a preliminary internet search? There are a lot of good resources available. This source has a lot of detail and addresses most of your questions. http://www.andrew.cmu.edu/user/jitkangl/鈥?/a>





I have to imagine it is faster and less work to do the search yourself rather than ask for such general info and hope for an answer. For this reason, I am concerned about the upcoming generation and not terribly concerned about ';western'; cultures and nations losing anything to developing nations in the next generation.