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RadicalModerate
Posted: Fri May 02, 2008 8:03 am
Guest
An idea which once came to me was:

What if you could meter oxy-hydrogen (HHO) or hydrogen (H2) gas into
an auto or light truck gasoline engine for the first 5-15
minutes of operation, that is until the engine has reached its
regulated operating temperature?

True, this probably wouldn't be worthwhile in warmer parts of the USA, but
in the Snow and Rust Belt I think it's worth exploring.

And this is ***NOT*** one of those fraduloid "run your car on water"
propositions!

I don't propose to replace all the gasoline with HHO gas, only the
additional gas we normally have to add for cold running.
This way we don't get into trouble with detonation, accelerated thermal
wear to the exhaust valves, seats and piston crowns or excessive
nitrogen-oxides (NOx) production.


Potential benefits would be:
1) Lower emissions.
Cold running requires a richer fuel-air
mix, a good deal which goes out the tailpipe as raw hydrocarbon (HC)
and carbon monoxide until the catalyst lights-off.
With H2 or HHO enrichment, the normal-running gasoline fuel-air ratio
could be used.

2) Increased engine service life.
Rich, cold-running fuel-air mixtures
tend to wash lube oil off the last 1/2" (13mm) or so of piston travel,
increasing piston and piston-ring wear as well as cylinder 'taper' wear
which can only be corrected by reboring or resleeving.
These mixtures also cause lube oil dilution which can increase overall
engine wear and necessitates more frequent oil changes.

3) Increased gasoline mileage.

Now I can't help but think one could have an on-board electrolyzer which
could use the car's electrical output to generate HHO gas for this
purpose.

Opinions, anyone (assuming anyone still interested in hydrogen-energy
discussions is still here and not run off by the flood of right-tard vs.
left-tard partisan political posts)?

--
The published From: address is a trap.
Don Lancaster
Posted: Fri May 02, 2008 2:31 pm
Guest
RadicalModerate wrote:
Quote:
An idea which once came to me was:

What if you could meter oxy-hydrogen (HHO) or hydrogen (H2) gas into
an auto or light truck gasoline engine for the first 5-15
minutes of operation, that is until the engine has reached its
regulated operating temperature?

True, this probably wouldn't be worthwhile in warmer parts of the USA, but
in the Snow and Rust Belt I think it's worth exploring.

And this is ***NOT*** one of those fraduloid "run your car on water"
propositions!

I don't propose to replace all the gasoline with HHO gas, only the
additional gas we normally have to add for cold running.
This way we don't get into trouble with detonation, accelerated thermal
wear to the exhaust valves, seats and piston crowns or excessive
nitrogen-oxides (NOx) production.


Potential benefits would be:
1) Lower emissions.
Cold running requires a richer fuel-air
mix, a good deal which goes out the tailpipe as raw hydrocarbon (HC)
and carbon monoxide until the catalyst lights-off.
With H2 or HHO enrichment, the normal-running gasoline fuel-air ratio
could be used.

2) Increased engine service life.
Rich, cold-running fuel-air mixtures
tend to wash lube oil off the last 1/2" (13mm) or so of piston travel,
increasing piston and piston-ring wear as well as cylinder 'taper' wear
which can only be corrected by reboring or resleeving.
These mixtures also cause lube oil dilution which can increase overall
engine wear and necessitates more frequent oil changes.

3) Increased gasoline mileage.

Now I can't help but think one could have an on-board electrolyzer which
could use the car's electrical output to generate HHO gas for this
purpose.

Opinions, anyone (assuming anyone still interested in hydrogen-energy
discussions is still here and not run off by the flood of right-tard vs.
left-tard partisan political posts)?


Enormously unlikely to be cost effective.
Few minutes of operation means forever amortization.

http://www.tinaja.com/glib/morenrgf.pdf


--
Many thanks,

Don Lancaster voice phone: (928)428-4073
Synergetics 3860 West First Street Box 809 Thatcher, AZ 85552
rss: http://www.tinaja.com/whtnu.xml email: don@tinaja.com

Please visit my GURU's LAIR web site at http://www.tinaja.com
RadicalModerate
Posted: Sat May 03, 2008 12:57 am
Guest
Don Lancaster <don@tinaja.com> wrote:

Quote:
Enormously unlikely to be cost effective.
Few minutes of operation means forever amortization.

http://www.tinaja.com/glib/morenrgf.pdf

Come on you can do better than that!

"Forever amortization"; which I interpret to mean for the cold-running
period, one has the one-time expense of the electrolyzer cell,
power supply, controls and plumbing.

And with newer vehicles (with OBDII) you'll have to play some serious
games with sensors to fool the Powertrain Control Module (PCM) into
thinking the engine is "warm", which is probably illegal for a commercial
mechanic to do and in Big Government states may be illegal for the car
owner to do.

Remember I suggest this for cold parts of the world.
Out your way (Florida) this probably wouldn't be worthwhile.


--
The published From: address is a trap.
Eeyore
Posted: Sat May 03, 2008 6:07 am
Guest
RadicalModerate wrote:

Quote:
An idea which once came to me was:

What if you could meter oxy-hydrogen (HHO)

No such thing.

Next ?

Graham
Damon Hill
Posted: Sat May 03, 2008 12:57 pm
Guest
radicalmoderate@attnn.com (RadicalModerate) wrote in
news:fvfl25$8uh$1@reader2.panix.com:

Quote:
What if you could meter oxy-hydrogen (HHO) or hydrogen (H2) gas into

What is HHO?

Is it some sort of molecule, or is this just an incorrect form for
a gaseous mixture (of whatever ratio) of hydrogen (H2, always) and oxygen
(O2, always)? I hope you're not trying to store any amount of this
explosively combustible gas inside any part of your vehicle.

--Damon
Eeyore
Posted: Sat May 03, 2008 1:27 pm
Guest
Damon Hill wrote:

Quote:
radicalmoderate@attnn.com (RadicalModerate) wrote in

What if you could meter oxy-hydrogen (HHO) or hydrogen (H2) gas into

What is HHO?

Is it some sort of molecule, or is this just an incorrect form for
a gaseous mixture (of whatever ratio) of hydrogen (H2, always) and oxygen
(O2, always)?

The 'believers' who think there's an 'over unity' way of electrolysing water
apparently believe that they have produced some new atomic form of hydrogen
so they call the gas produced HHO.

This is because they're scientifically illiterate (amongst other bad things)
of course.


Quote:
I hope you're not trying to store any amount of this
explosively combustible gas inside any part of your vehicle.

The believers don't worry about such niceties.

Graham
Damon Hill
Posted: Sat May 03, 2008 4:37 pm
Guest
Eeyore <rabbitsfriendsandrelations@hotmail.com> wrote in
news:481CAEA2.23E0A685@hotmail.com:


Quote:
The 'believers' who think there's an 'over unity' way of electrolysing
water apparently believe that they have produced some new atomic form
of hydrogen so they call the gas produced HHO.

This is because they're scientifically illiterate (amongst other bad
things) of course.

Well yeah...I know that and you know that. I'm trying to figure
out what the first party is talking about, since the HHO term is
bandied about like he thinks everyone else knows what he's talking
about.

The tiny bit of hope surrounding these empirical experiments is that
he might discover something useful about modifying the combustion
process. Unlikely, but I'll let him play and hope he lives long
enough to report any progress:

Quote:
I hope you're not trying to store any amount of this
explosively combustible gas inside any part of your vehicle.

The believers don't worry about such niceties.

There are true believers, and survivors...

Who was it, Hanson?, that learned about "Brown's Gas" the hard way?
Wonder where he's at these daze?

--Damon
Don Lancaster
Posted: Sat May 03, 2008 5:01 pm
Guest
RadicalModerate wrote:
Quote:
Don Lancaster <don@tinaja.com> wrote:

Enormously unlikely to be cost effective.
Few minutes of operation means forever amortization.

http://www.tinaja.com/glib/morenrgf.pdf

Come on you can do better than that!

"Forever amortization"; which I interpret to mean for the cold-running
period, one has the one-time expense of the electrolyzer cell,
power supply, controls and plumbing.

And with newer vehicles (with OBDII) you'll have to play some serious
games with sensors to fool the Powertrain Control Module (PCM) into
thinking the engine is "warm", which is probably illegal for a commercial
mechanic to do and in Big Government states may be illegal for the car
owner to do.

Remember I suggest this for cold parts of the world.
Out your way (Florida) this probably wouldn't be worthwhile.


There is no such thing as a "one time expense".

"One time expenses" are excluded opportunity costs in drag.

Even if there were, you would find the "one time expense" spread out of
the number of vehicle starts to be outrageously and laughingly and
ludicrously high.

http://www.tinaja.com/glib/morenrgf.pdf

--
Many thanks,

Don Lancaster voice phone: (928)428-4073
Synergetics 3860 West First Street Box 809 Thatcher, AZ 85552
rss: http://www.tinaja.com/whtnu.xml email: don@tinaja.com

Please visit my GURU's LAIR web site at http://www.tinaja.com
Don Lancaster
Posted: Sat May 03, 2008 5:28 pm
Guest
RadicalModerate wrote:
Quote:
...has the one-time expense of the electrolyzer cell...


Forgetting about such things as the staggering loss of exergy and the
ludicrous efficiency, the fanbelt alone guarantees that an onboard
vehicle electrolisizer ain't gonna happen.

See http://www.tinaja.com/whtnu05.asp for November 19th for a detailed
analysis.

Also http://www.tinaja.com/glib/muse153.pdf


--
Many thanks,

Don Lancaster voice phone: (928)428-4073
Synergetics 3860 West First Street Box 809 Thatcher, AZ 85552
rss: http://www.tinaja.com/whtnu.xml email: don@tinaja.com

Please visit my GURU's LAIR web site at http://www.tinaja.com
...
Posted: Mon May 05, 2008 8:26 pm
Guest
A much better idea was the fitting of propane burning vehicles in
very cold weather with a small cylinder of natural gas, a/k/a methane.
A short puff of CNG in the main propane cylinder to pressurize the
tank, and another short puff to the engine vaporizer on starting so
the engine would fire long enough to fill the vaporizer.
RadicalModerate...
Posted: Tue May 06, 2008 1:52 am
Guest
Damon Hill <damon1SIX1 at (no spam) comcast.netnet> wrote:
Quote:
radicalmoderate at (no spam) attnn.com (RadicalModerate) wrote in
news:fvfl25$8uh$1 at (no spam) reader2.panix.com:

What if you could meter oxy-hydrogen (HHO) or hydrogen (H2) gas into

What is HHO?

Is it some sort of molecule, or is this just an incorrect form for
a gaseous mixture (of whatever ratio) of hydrogen (H2, always) and oxygen
(O2, always)? I hope you're not trying to store any amount of this
explosively combustible gas inside any part of your vehicle.

I used "HHO" as a shorthand for Brown's gas, which is H2, O2 and water
vapor.
Perhaps wasn't the best choice of terms in this polemical environment but
heck can't please everyone.
I do wonder how the "Aquigen" guy has so far escaped the attention of the
US Federal Trade Commission over his "HHO" claims.

And indeed no one in their right mind would store any quantity of this
gas-mixture in a vehicle; it is generated and consumed as needed.
Safer would be an electrolyzer which separates the H2 and O2 into their
own lines to be fed to the engine.


I did see a previous post where someone knew about the use compressed
natural (CNG) gas as a starting aid for propane powered vehicles in very
low temperatures; I think one could use CNG or better CNG/H2 blend for
that first 15 minutes although H2 would yield lower HC emissions.


--
The published From: address is a trap.
Damon Hill...
Posted: Tue May 06, 2008 1:22 pm
Guest
radicalmoderate at (no spam) attnn.com (RadicalModerate) wrote in
news:fvpgps$m41$1 at (no spam) reader2.panix.com:


Quote:
I did see a previous post where someone knew about the use compressed
natural (CNG) gas as a starting aid for propane powered vehicles in
very low temperatures; I think one could use CNG or better CNG/H2
blend for that first 15 minutes although H2 would yield lower HC
emissions.

Heh. I have to use a shot of propane to get my cranky old lawn
mower to start, especially the first run of the season...

Works every time, sometimes on the first pull. After the first
30 seconds of running, the mower will then start normally.

Lots safer than using Brown's gas, I'll bet.

--Damon
...
Posted: Tue May 20, 2008 4:46 pm
Guest
On May 3, 5:37 pm, Damon Hill <damon1S... at (no spam) comcast.netnet> wrote:

Quote:
Who was it, Hanson?, that learned about "Brown's Gas" the hard way?
Wonder where he's at these daze?

--Damon

The name you are searching for is Michael Hannon.

IIRC, he was fragged when his "Brown's Gas" device exploded and has
been rarely seen on the newsgroup since that time.

Harry C.
 
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