[Biofuel] Titration in Acid Base Method

2006-05-24 Thread Jorge De Leon
Hi, thank you for your time reading this.I've been using the acid base method for a fewtime and im having good results, but the strange thing is that even if i use thewvo from the same restaurant over and over again im not getting the same results every time, sometimes i need to add more lye or more methanol to complete the reaction, in the ab method by Aleks Kac he says that no titration is needed, using a constant quantity of lye, buti know by now that titration is needed even if you use that method and the same oil, the question is: if i titrate before adding anything, just the oil and get that i need 5 grams of lye+ 3.5 = 8.5gr,usingthe ab method how much of this quantity im i supposed to use in the basic stage? the half?Greetings from Mexico.
	
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[Biofuel] Making BD with tallow only

2006-03-19 Thread Jorge De Leon
Hi, first of all, thank you very much to all of you for sharing your knowledge and experience, this list has been very useful to me. Im a small producer ofBD in the norh part of Mexico, we have madeBD for a few months with WVO only and we hadgreat results following the Aleks Kac acid-base formula, with some little changes. We tried the same formula for making BD with tallowonly, but we obtained very bad results, after all the process the tallow gets back to its original shape, hard white fat, like nothing happened to it. Anyone knows what can i do to make a good reaction with the tallow?Thanks a lotfor your time.
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