How to produce bioethanol?

[Romano_75]

I would like to know "the recipe" to make bioethanol and the explanations that follow, so if a member can inform me I am all ears .
Thank you all

[iota]

By distillation I believe
But it seems to me that it is forbidden (to distill I hear)

[Rabbit]

it all depends on the raw materials that you have access to.

For the moment the season is with sugar beet. It ferments
very easily. At this time of year it must draw from the
18% sugar. Maybe more if you're lucky.

If you choose the sugar beet you must grate it, then add more
water (1l / kg min) as well as yeast. If the water is at 70 ° cc is better
, cool before adding the yeast.

When the fermentation is finished. It is necessary .... well in fact it is the
what is the problem. Going more will make you pass from the dark side.

To avoid this and save money. Buy alcohol
denature ethic.

[bob_isat]

and to make alcohol from bread, do you know which yeasts to use?

[Rabbit]

Baker's yeast, of course.

More seriously in the case of bread, it may be necessary to do some research,
it may be necessary to use malt to
convert the starch from the bread.

I came across a site where it was indicated that this type of production
was handy from a Slavic country, but I lost the site.

Will have to ask google.

After researching, google led me to this page
It is not Slavic but there is everything you need to know.

[Christophe]

Ah ah ah

I didn't want to say anything to see if you fell back on it ... (but hey there is not much specific on it)

[Rabbit]

I will continue my research.

Only to make organic ethanole, sugar beet
seems to me to be the best solution.

from 14% (at the start of the season) to more than 18% sugar
it's hard to beat.

As much as the growers willingly sell them.

The most painful is to rap them, especially when the wife is
realize that we used the food processor in the kitchen.

[PITMIX]

It seems that a plant from Asia is cultivated in Brittany.
It is much more efficient than Bettrave in producing energy.
It is a grass which can measure up to 4m high it does not need watering (rainwater is enough for it) and it grows very quickly.
I saw that in the newspaper of France3 you see what I'm talking about?

[Woodcutter]

Yes, it is mentioned at the end of the report put online by Christophe who went to the FR2 newspaper on the 13th I think.

[Obelix]

Hello,

Practice, always give practical addresses!

Good, for the last step of manufacturing ethanol a link:
http://www.amazingstill.com/fr/AmazingstillFrench.pdf

And good heating!

obelix