Hi Dimitris,
Engine exhaust cannot be saturated because it is over 100 Deg C. Only
pure steam can be considered saturated at 100 deg c and 1 atm.
Engine exhaust will have a saturation temperature that is decided by the
molar% of H2O in the exhaust.
This is typically around 55 Deg C.
Regards
Shivanand
On 2016-03-23 23:08, Dimitris Tzagkas - KOKARAS AND ASSOCIATES wrote:
Dear Rolf,Leland,Nicolo
thank you for your replies,
but still I got no clue what "saturated" genset exhaust looks like from
physics point of view...
Anybody?
Best Regards
Dimitris
On 22/3/2016 8:00 μμ, [email protected]
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Today's Topics:
1. Drying using a syngas genset exhaust
(DIMITRIS TZAGKAS-KOKARAS & ASSOCIATES)
2. Re: Drying using a syngas genset exhaust (Energies Naturals
C.B.)
3. Re: Drying using a syngas genset exhaust ([email protected])
4. Re: Drying using a syngas genset exhaust (Nicol? Cerni)
----------------------------------------------------------------------
Message: 1
Date: Mon, 21 Mar 2016 20:50:01 +0200
From: "DIMITRIS TZAGKAS-KOKARAS & ASSOCIATES" <[email protected]>
To: <[email protected]>
Subject: [Gasification] Drying using a syngas genset exhaust
Message-ID: <42F812A1CF574A238B33CED7CDEFE230@DimitrisPC>
Content-Type: text/plain; charset="utf-8"
Hello all.
Has anyone ever tried to use the genset exhaust of a syngas driven
genset in order to use it in a biomass dryer(rotary or something)?
I can read in the literature that the syngas engine?s exhaust is
saturated, but I cannot find experimental data anywhere.
What does ?saturated? mean in numbers of relative humidity (%) or
absolute humidity (gr/kgr)?
Best Regards
Dimitris
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Message: 2
Date: Mon, 21 Mar 2016 21:59:08 +0100
From: "Energies Naturals C.B." <[email protected]>
To: [email protected]
Subject: Re: [Gasification] Drying using a syngas genset exhaust
Message-ID: <[email protected]>
Content-Type: text/plain; charset=UTF-8
Hallo Dimitris,
no idea if syngas exhaust behaves differently from diesel exhaust, but
the latter comes out at around 400 ?C and can be very well used to dry
wet biomass. It should be mixed with ambient air so as not to pyrolize
or even ignite the biomass.
I once spoke to people from Central America who had a very simple
setup:
A sort of tower where the raw biomass is filled in at the top and the
exhaust/air comes from below in counterflow.
They said that the humidity was driven off to the top and dry stuff
could be taken out below.
Seems simple...
best regards
Rolf
On Mon, 21 Mar 2016 20:50:01 +0200
"DIMITRIS TZAGKAS-KOKARAS & ASSOCIATES" <[email protected]> wrote:
Hello all.
Has anyone ever tried to use the genset exhaust of a syngas driven
genset in order to use it in a biomass dryer(rotary or something)?
I can read in the literature that the syngas engine?s exhaust is
saturated, but I cannot find experimental data anywhere.
What does ?saturated? mean in numbers of relative humidity (%) or
absolute humidity (gr/kgr)?
Best Regards
Dimitris
--
Φιλικά,
Δημήτρης Τζάγκας
Διπλ.Ηλεκτρολόγος Μηχανικός - MSc
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