Hello Tom,
if your titration value is 1,9 , there is
no need for additional treatment, since the acidic ions from the vinegar will be
included in the titration value. However, you shoulddetermine the water
content of the oil before processing it. A good value here is max 0,5%.
Yes, you
How many 50 watt panels do you need...
It just stated the production and installation of
each 50 watt unit costs were recouped in 2 years( used in South Africa ),
leaving another 15 to 18 years of useful life before degrading became to great.
I think this was the link Ifound.
My name is Edward Monickavasagam. I'm ret'd from Rubber Research Institute of Malaysia. I live in Penang now."Gary L. Green" [EMAIL PROTECTED] wrote: On 17 Feb 2006, at 21:59, Khin Wei Chong wrote: Hi...Im KW.Chong from KL, MalaysiaHello Mr. Chong. I live in Taman Seputeh, near Midvalley
Hi Allan.
I live just outside Edinburgh (Tranent).
Regards.
Martin
[EMAIL PROTECTED] wrote:
Adding on from this, I would like to know if we have any people from
Scotland on the list
Cheers,
Allan
In line with what Josh just asked, is there anyone on this list from
Thanks Jan for your reply.
I will spend time trying to come
to grips w. the chemistry.
I sense that, once dried,
this oil can be treated as any other WVO. Adjust amount of lye to neutralize
acids present + 3.5g lye/L of oil. Any salts formed from reactions w. vinegar
will wash out and not
It looks like the 2 year payback was talking about energy payback, not
economic payback, which is what I and a few other list members were
talking about before. Current PV technology also has about a 2 year
(actually 0.75 to 4 depending on technology and framing options)
energy payback. Actual
You would think at 8000 watts per square meter the projected cost of 25% of current Si cells is pretty conservative.
Peter
From:"Zeke Yewdall" [EMAIL PROTECTED]Reply-To:Biofuel@sustainablelists.orgTo:Biofuel@sustainablelists.orgSubject:Re: [Biofuel] new highly efficient solarpower
Now that's a place with tons of trash that could be reused for all
sorts of stuff.
On 18Feb, 2006, at 6:53 PM, Manick Harris wrote:
My name is Edward Monickavasagam. I'm ret'd from Rubber Research
Institute of Malaysia. I live in Penang now.
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Biofuel at Journey to Forever:
http://energybulletin.net/12922.html
Climate change: on the edge
by Jim Hansen
A satellite study of the Greenland ice cap shows that
it is melting far faster than scientists had feared
- twice as much ice is going into the sea as it was
five years ago. The implications for rising sea
if it were me and wholesale was my only answer i would find a plumber or
similar trade and give him some extra $ to order it for me., but that 's
just me.
cool site. thanks for contributing since am about 6 months from
constructing mine also.
michele
From: Mark Kennedy [EMAIL PROTECTED]
Hello allI have been reading most everything that has come through this list for many years but haven't posted anything very often.I am an Owner/Operator as well as fleet owner of Class 8 trucks that pull belly dump trailers for road construction and then hopper bottoms during the winter
We've been using magnesol to wash our homebrew here at Piedmont Biofuels and
the question has risen of the BTU's required to produce magnesol (synthetic
magnesium sillicate) vs the BTU's required to mine natural talc. My
intuition is that magnesol requires less BTU's than talc. I'm led to
Hi.. This is Samira. I live in KL, near PWTC... Doing biochemical engineering (undergrad - final year).. Good to know there are more people from Malaysia on this list.Been learning a lot from all your conversations... :)
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oopscan't type80 watts per meter squared !
(not nearly so good...lol)
From: "Peter Morgan" [EMAIL PROTECTED]Reply-To: Biofuel@sustainablelists.orgTo: Biofuel@sustainablelists.orgSubject: Re: [Biofuel] new highly efficient solarpower technologyDate: Sat, 18 Feb 2006 15:23:32 +
You
On Feb 18, 2006, at 11:12 AM, David Thornton wrote:BTU's required to produce magnesol (synthetic magnesium sillicate) vs the BTU's required to minenatural talc. Magnesium silicate is probably produced by reactingsilica with magnesium oxide. The process would re-quire heat, possibly quite
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Biofuel at Journey to Forever:
Hi, a quick note on Semiconductor failure: Long term semiconductors failure
can be due to contamination of the Semiconductor junction. This is caused in
normal ICs by leakage around the legs of the semiconductors. Ceramic ICs are
better than cheap plastic ICs in this regard (which is why
Got a couple of these messages, with 0 byte attachments, (possibly a
stripped off virus), I don't believe the origin, as stated in the header
is indeed keith, as the authentic messages display Keith Addison in
the Sender field.
however, a trace from the header IP numbers indicated that the
Hello Everyone,
Since I have started re-claiming fugitive methanol from my FAME prior to
washing, I have been wondering what proportions of the methanol stay in
the Fame in relation to the amount that came out in the glycerin.
Anybody have a good rule of thumb as to proportions?
Thanks,
Jim
Yes You can. It does very well , including glued joints,l but watch out
you don't get it too hot with pressure. 140 deg is about at the edges of
the envelope.
Setiyadi wrote:
Dear All
Can we use PVC pipe for biodiesel process production pipeline?
Best Regards
Sty
* From: * Jared
Propane injection is commonly used in diesel engines for adding spurts
of horsepower. I think that the idea is that the diesel injection
initiates the compression ignition as usual, but the propane in the
air then aids combustion and flame front spread to make sure all of
the diesel is burned --
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