Re: [Biofuel] SVO and titration

2011-06-28 Thread Oskar Bartenstein
Candle filters 100um, 20um, 1um, no vacuum, no heating. I let stuff settle for a while and avoid surface and bottom. Dont know, possibly nothing. 1um sounds better to me than 10um and does not cost any more work or money. On 6/28/2011, Thomas Irwin wrote: How do you filter WVO to 1 um?

Re: [Biofuel] SVO and titration

2011-06-28 Thread Thomas Irwin
Thanks for the information On Tue, Jun 28, 2011 at 2:50 AM, Oskar Bartenstein [EMAIL PROTECTED]wrote: Candle filters 100um, 20um, 1um, no vacuum, no heating. I let stuff settle for a while and avoid surface and bottom. Dont know, possibly nothing. 1um sounds better to me than 10um and

Re: [Biofuel] SVO and titration

2011-06-27 Thread Thomas Irwin
How do you filter WVO to 1 um? Multiple filtering steps with vacuum? Do you separate emulsions and animal fat first? What would 5 or 10 um filtering leave in that would be problematic? On Wed, Jun 1, 2011 at 9:47 AM, Oskar Bartenstein [EMAIL PROTECTED]wrote: A question for SVO users - do you

Re: [Biofuel] SVO and titration

2011-06-02 Thread raymond greeley
to remove most impurities. thanks, ray Date: Wed, 1 Jun 2011 07:47:25 + To: sustainablelorgbiofuel@sustainablelists.org From: [EMAIL PROTECTED] Subject: Re: [Biofuel] SVO and titration A question for SVO users - do you actually bother to titrate WVO to check the quality? In my

Re: [Biofuel] SVO and titration

2011-06-01 Thread Oskar Bartenstein
A question for SVO users - do you actually bother to titrate WVO to check the quality? In my case: No I dont. I filter to 1um, no further processing. Also, any comments from long-term users of two-tank systems - are they really inferior to Elsbett-type single-tank systems? I think 2-tank is

[Biofuel] SVO and titration

2011-05-30 Thread Keith Addison
A question for SVO users - do you actually bother to titrate WVO to check the quality? Titration for SVO http://journeytoforever.org/biodiesel_svo.html#titsvo Some people just chuck it in and go, others filter it and centrifuge it, which has no effect on the FFA content: Acid contamination