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Biopowered - vegetable oil and biodiesel forum
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Biodiesel
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Chemistry and process
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koh or noh
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Topic: koh or noh (Read 2895 times)
tuftey
Barrel scraper
Posts: 15
koh or noh
«
on:
October 27, 2011, 07:32:34 AM »
I use koh but my freind uses noh I know the drawback of getting rid of glyc when solid
But what else are the plus/minus points about it
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tuftey
Barrel scraper
Posts: 15
Re: koh or noh
«
Reply #1 on:
October 27, 2011, 07:33:56 AM »
O I forgot the price is cheaper I know that and you use less due to the 7/5 factor
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Tony
Administrator
Oil baron
Posts: 5108
Fo' shizzle, biodizzle
Location: Southampton
Re: koh or noh
«
Reply #2 on:
October 27, 2011, 07:40:00 AM »
I use NaOH because it's cheaper and the soaps settle out under gravity more quickly than KOH.
Plus for me solid glyc is a bonus - the household waste places won't take liquids.
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K.H
Administrator
Oil baron
Posts: 2353
Location: Tosser towers
Re: koh or noh
«
Reply #3 on:
October 27, 2011, 05:24:14 PM »
I use NaOH and a 7% prewash, with the fact i dont reclaim ive never seen solid glyc
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Biopowered - vegetable oil and biodiesel forum
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Biodiesel
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Chemistry and process
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koh or noh