[biofuel] home heating oil

2002-07-09 Thread mark fire
Could someone post some info about experiences using biodiesel or SVO for home heating oil? I know that this topic has probably been covered in the past, but it doesn't get as much attention as the use of biodiesel in vehicles does and as I don't use home heating oil I haven't been paying

Re: [biofuel] Digest Number 936/isopropanol

2002-05-07 Thread mark fire
The reason that we use isopropyl alcohol in the titration portion of the biodiesel prpcess is that isopropyl will not react substantially with the vegetable oil or the indicator, thus giving you a repeatable result.If you want to see what a titration yields with an alcohol that does react, use