Added: 3 years ago
From: expertvillage
Views: 13,873
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  • As far as his videos, keep in mind that it all has to fit in a single shot. He probably uses a standalone camera with some zooming and Expert Village seems to limit videos to a couple of minutes. He presents what you need to know. After that everyone has their own method of doing it. If you need to be shown exactly where each piece needs to go and how to clean up, then you probably shouldn't be doing bio. It beats those hand held, heavy breathing, talking into the mic, crackle and pop videos.

  • Comment removed

  • This guy knows his stuff. I have made purchases from his site. He is prompt, courteous and stocks alot of great products. He always has answered emails and shares his knowledge to anyone who is serious about the subject.

  • what are your problems? he knows what he's doing...... at least his sharing us what he knows....

  • He is clumsy, with an ill-disciplined method of operating that will eventually lead to an accident. He discards stuff all over the bench once he's used it. The equipment is crammed into too small a space, and I continually expected him to knock over his vessels or spill their contents with his mixing method, which he actually does on other videos. The commentary is poor.

    Should have done another take or two- he knows his stuff and with a bit more effort this could have been really good.

  • Maybe he has been doing it a long time?

  • farmers in SE asia are switching from producing food crops to vegetable oils for the biodiesel industry. the oil crops use up the nutrients in the soil in only 2-3 years, making it useless to use for anything after. for every liter of biodiesel produced, one person starves for a day in these poor crop-producing countries

  • @conradpoon but this is for processing old and used oil not virgin oil.

  • Im sorry but why are we doing this (titration)?

  • This is so...non proffesesional with this titration technique...the equipment was a not even completely see through...come on....at least have proper equipment

  • u f**ing loser get a life. Can you tell what he did? did he explain it clear enough for ur slow a**?? alright then pick up a book and fu**ing read.!!!!!

  • THX for the info - useful facts to follow. Hope I get the pieces-parts in the correct order, dont wanna blow my dads garage up. ;)

  • That purple colour he was talking about looked PINK to me

  • yeah its the titration is just to see how much lye is necessary, I'm pretty sure as long as you have the right percentages for your diesel, you should be fine, this is just a chemistry experiment. It's ok as long as it stays for about 30 seconds.

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  • exactly

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