[Digestion] chicken manure in Bio Gas

[Frans Somebody]

Hi Ahmed.
Thanks for contacting me on this, really I have little knowledge on this
but I will give you what I have.
First question, does the dung contain any other material, ie wood shavings
& if so what type of wood as this could have either a beneficial or bad
effect on your results. I have only investigated pure dung, ie from hens in
cages
1. Access to fresh cattle dung. Some say that it only needs to be
inocculated once, but things will go wrong, they always do!
2. Obviously plenty of water.
3. Temperature should not be a problem, presuming the structures are
concrete.
4. How to deal with the exudate. If they are going to use large tankers,
volume & distances are a problem. If they want to reduce the water content,
I have not yet found anyone who has done this, though many Co say their
equipment will, but will not guarantee to the point of taking their
equipment back if it does'nt!
Sorry I can not be of more help. Please keep me posted as I would like to
know how it turns out.
Regards Frans
On Aug 9, 2014 2:58 PM, "Ahmed Abo Omar" <ahmedomer10 at gmail.com> wrote:

> Dear Friends
>
> I have a good offer for designing Bio gas plant from chicken manure in
> Egypt
>
> what do you think the critical points that must be take into consideration
> for this type of waste ?  do you think that it is feasible ? what is the
> pros and cons for this material and is their any prerequisite treatment for
> chicken manure and for ammonia concentration?
>
> Hope to hear from engineers with a good experiences with this kind of waste
>
> Best Regards
>
> *Ahmed Abo Omar*
>
> *Holding Company for water and wastewater*
> General Department  for Water quality and Environmental Affairs
> Tel:0020224572249        Extension:214
> Fax:0020224572247
> Mobile:00201001800635
> Mobile:00201200066166
>
> P *save trees, please don't print this e-mail unless you really need to*
>
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