Manuel,
por favor la Bomba es Edwards ?
cual es la conexin para descargar el folleto ?
Gracias
Rodolfo
- Original Message -
From: Manuel del Rio [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Friday, December 17, 2004 3:51 AM
Subject: Re: [Biofuel] vacuum dehydration methanol
Hakan,
excelent !
Rodolfo
- Original Message -
From: Hakan Falk [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Thursday, November 04, 2004 8:41 PM
Subject: [Biofuel] Fwd: RV: gallegos vs americanos (pas de verdad de la wen
a)
Friends,
Got the following good story in
Hello Juan,
I used to eliminate scale on coils and jackets sulfamic acid water solution.
Don't present the problems of formic or acetic acid with good final result.
¤Best Regards
Rodolfo
- Original Message -
From: Juan Boveda [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Tuesday,
Sent: Tuesday, August 17, 2004 6:44 PM
Subject: Re: [biofuel] miscibility of ethanol
Larosa Rodolfo wrote:
[Edited to change subject title, was Re: [biofuel] What to plant for
biodiesel, and to delete irrelevant previous message. KA]
Please, I need information about miscibility
[Edited to change subject title, was Re: [biofuel] What to plant for
biodiesel, and to delete irrelevant previous message. KA]
Please, I need information about miscibility of ethanol - gasoline. If do
you have this information (trables, graphics, ecc) is possible send me.
Thank You
Rodolfo
DEar Friends,
is not possible to use wvo, svo or biodiesel as hydraulic fuels. As
hydraulic fuels were used mixed castor oil with alcohol and today are used
syntetic fluids. This synt fluids are ester of trimethylolpropane, npg with
fatty acids. Are biodegradabily and and long life.
Regards
the temperature is function of biodiesel origin (so, the chemical
composition of methyl esters) . But You must consider aprox. 240-250¡C in
the vapor line !!!
BR.
Rodolfo
- Original Message -
From: mark schofield [EMAIL PROTECTED]
To: biofuel@yahoogroups.com
Sent: Monday, May 03, 2004
Hello,
I have distilled biodiesel in laboratory and industrially.
I follow the laboratory test under vacuum, aprox. 1 mbar abs. pressure, with
a good result. The product was water clear. Industrially I scaled up the
laboratory test with an evaporator, with a little residence time, with a
great
The glycerol must be pre-treated and follow a distillation under vacuum!!!
Rodolfo
- Original Message -
From: mohamed hassan [EMAIL PROTECTED]
To: biofuel@yahoogroups.com
Cc: [EMAIL PROTECTED]
Sent: Wednesday, April 21, 2004 6:37 PM
Subject: [biofuel] glycerol
how to i deal with the
Hello Dermont,
Yes, is right !!
Rodolfo
- Original Message -
From: Dermot [EMAIL PROTECTED]
To: biofuel@yahoogroups.com
Sent: Monday, April 05, 2004 11:57 PM
Subject: [biofuel] Phenolphthalein
I've managed at last to get some phenolphthalein to perform titrations but
unfortunately
x-charset ISO-8859-1DEar Franklin,
to evitate soap formation is neccesary use neutral oil, or oil with low acid
content. Is possible previously neutralize the oil with diluted soda
solution, and then separate the acqueous( heavier) soap solution. But first
of transesterification reaction is
Dear Franklin,
I don't know if the waste engine oil mix with biodiesel. The waste engine
oil is a mix of hydrocarbons of medium-high molecular weight, and contains
a lot of carbonaceous matter (residues form cleaning the motor) and metal
particles from motor wear. Normally this waste oil is
Hola Guillermo,
encontraste uno, pero solo entiendo el espaol, el alemn lo silbo y nada
ms. Dispongo de informacin sobre el biodiesel. En la medida de mis
posibilidades alguna respuesta creo que podr darte. Espero tus noticias.
Atentos saludos
Rodolfo
Biofuel at Journey to Forever:
Quisiera contactar a Carlos Leopoldo Breton Fernndez, que es un adherente a
ewste correo. Si por favor alguien me puede ayudar.
Gracias
Rodolfo
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Hello Mark,
I see your message about the document with possible combinations of
chemicals and plastics. Please can you send me.
Thank You
Rodolfo
- Original Message -
From: mark schofield [EMAIL PROTECTED]
To: biofuel@yahoogroups.com
Sent: Monday, November 03, 2003 12:10 PM
Subject:
Tom,
Yes, you can use ethylene glicol, but you obtain a diester, probably similar
as viscositiy, solubility and another phisical and chemical properties to
tryglicerides (oils). The advantage is transform a trygliceride (triester)
in monoester, like methyl or ethyl ester.
Rodolfo
--- Original
Hello Mark,
please where are you read about butanol use in transesterification ?
Thank You
Rodolfo
- Original Message -
From: mark schofield [EMAIL PROTECTED]
To: biofuel@yahoogroups.com
Sent: Wednesday, September 10, 2003 3:31 PM
Subject: [biofuel] Butanol v Methanol
Hi
Has
Juan ,
sos un fenmeno.
Tens mucha claridad para explicar esas cosas.
Rodolfo
- Original Message -
From: Juan Boveda [EMAIL PROTECTED]
To: biofuel@yahoogroups.com
Sent: Friday, September 05, 2003 9:43 PM
Subject: RE: [biofuel] hydrochloric acid questions
Hello Girl-Mark-Fire
I was
Dear Friends,
I think that the best method for dry is flash separation. Is possible feed
to a flash equipment (under vacuum) heat oil or grease, in this manner at a
temperature of 80-90¡C and with vacuum the water will be eliminated.
Is a clean method because you haven't residues like calcium
Thank You Juan,
Your information abouto Merck is very good.
Rodolfo
- Original Message -
From: Juan Boveda [EMAIL PROTECTED]
To: biofuel@yahoogroups.com
Sent: Tuesday, July 01, 2003 5:10 PM
Subject: [biofuel] Re: Source for Sulfuric Acid? and Merk chemical database
Hello Mark.
You
YES SIRS: FOR BUSH IMPEACHMENT !!! NOW
- Original Message -
From: Kris Book [EMAIL PROTECTED]
To: biofuel@yahoogroups.com
Sent: Monday, June 30, 2003 6:17 AM
Subject: [biofuel] Fwd: Fw: Impeach Bush! Echoes Through Bush Fundraiser
- Forwarded Message
What do you need about dextrose ?
Rodolfo
- Original Message -
From: Terry Wilhelm [EMAIL PROTECTED]
To: biofuel@yahoogroups.com
Sent: Friday, May 09, 2003 6:18 AM
Subject: [biofuel] Dextrose supplier needed
Anybody have a lead on bulk dextrose?
Thanks in advance
Terry
where?
- Original Message -
From: Terry Wilhelm [EMAIL PROTECTED]
To: biofuel@yahoogroups.com
Sent: Friday, May 09, 2003 2:32 PM
Subject: Re: [biofuel] Dextrose supplier needed
a supplier
Larosa Rodolfo [EMAIL PROTECTED] wrote:What do you need about dextrose ?
Rodolfo
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