Good Day to all,
I have a question about the purity of Isopropyl alcohol. Will 90% yield good
results or does it have to be 99%??
Isopropanol for titration is available from chemicals suppliers.
Some people have used the other kind of Dri-Gas, which is
isopropanol, but they found that it's
Addison [EMAIL PROTECTED]
To: biofuel@sustainablelists.org
Sent: Thursday, May 03, 2007 7:17 AM
Subject: Re: [Biofuel] Titration question from a Newbie
Good Day to all,
I have a question about the purity of Isopropyl alcohol. Will 90% yield
good
results or does it have to be 99%??
Isopropanol
On May 2, 2007, at 5:59 PM, shawn patrick wrote:
I have a question about the purity of Isopropyl alcohol.
Will 90% yield good results or does it have to be 99%??
The other responses are technically correct -- however, the
isopropanol is only being used as a solvent for the FFAs in
the oil
The recipe seems clear on titrating: 10 ml isopropyl alcohol to 1 ml
WVO. 1 ml is a VERY small amount. Is it the ratio that is important
or is it important to use only those exact amounts? (i.e. if I double
the amount but keep the ratio the same and then half the amount added
to the batch of
On Tuesday, April 1, 2003, at 09:27 AM, intern99772003 wrote:
The recipe seems clear on titrating: 10 ml isopropyl alcohol to 1 ml
WVO. 1 ml is a VERY small amount. Is it the ratio that is important
or is it important to use only those exact amounts? (i.e. if I double
the amount but