Re: [biofuel] Fwd: Hydrogen Economy greatly overrated, biomass underrated...

2002-09-28 Thread Greg and April
- Original Message - From: [EMAIL PROTECTED] To: biofuel@yahoogroups.com Sent: Friday, September 27, 2002 21:34 Subject: Re: [biofuel] Fwd: Hydrogen Economy greatly overrated, biomass underrated... Assuredly. If we are proposed to have an honest-to-goodness *global* H2 economy, I'd

Re: [biofuel] Fwd: Hydrogen Economy greatly overrated, biomass underrated...

2002-09-22 Thread Greg and April
- Original Message - From: [EMAIL PROTECTED] To: biofuel@yahoogroups.com Sent: Saturday, September 21, 2002 20:07 Subject: Re: [biofuel] Fwd: Hydrogen Economy greatly overrated, biomass underrated... Another hydrogen problem I haven't heard discussed is that it contracts chemically 1

Re: [biofuel] Fwd: Hydrogen Economy greatly overrated, biomass underrated...

2002-09-22 Thread Greg and April
- Original Message - From: Greg and April [EMAIL PROTECTED] To: biofuel@yahoogroups.com Sent: Sunday, September 22, 2002 00:13 Subject: Re: [biofuel] Fwd: Hydrogen Economy greatly overrated, biomass underrated... - Original Message - From: [EMAIL PROTECTED] To: biofuel

Re: [biofuel] Fwd: Hydrogen Economy greatly overrated, biomass underrated...

2002-09-22 Thread [EMAIL PROTECTED]
I didn't really find this piece, overall, to be as compelling an indictment of H2 as the author I guess intended. He did not mention what I have said before is my own top objection to H2 (the global H2 depletion argument... seldom mention or respected by anyone). While H2 depletion is an on

Re: [biofuel] Fwd: Hydrogen Economy greatly overrated, biomass underrated...

2002-09-22 Thread rpg
snip Another hydrogen problem I haven't heard discussed is that it contracts chemically 1/3 on burning according to H2 + 1/2 O2 [1.5 moles or voumes] === H2O [1 mole] by contrast, methane gets full value, since CH4 + 2 O2 [3 moles] === CO2 + 2 H2O [3moles] snip Perhaps this

Re: [biofuel] Fwd: Hydrogen Economy greatly overrated, biomass underrated...

2002-09-22 Thread Greg and April
- Original Message - From: [EMAIL PROTECTED] To: biofuel@yahoogroups.com Sent: Sunday, September 22, 2002 01:11 Subject: Re: [biofuel] Fwd: Hydrogen Economy greatly overrated, biomass underrated... However, under circumstances where we propose a worlwide shift in human behaviour

Re: [biofuel] Fwd: Hydrogen Economy greatly overrated, biomass underrated...

2002-09-22 Thread Curtis Sakima
(whispering) Shhh the reason you smell ozone is because the Oxygen in the air is being molecularly changed into ozone. O2 - O3 Curtis --- Greg and April [EMAIL PROTECTED] wrote: You can do the experiment your self with a aquarium UV sterilizer, turn it on and very slowly pump water

Re: [biofuel] Fwd: Hydrogen Economy greatly overrated, biomass underrated...

2002-09-22 Thread Greg and April
- Original Message - From: Curtis Sakima [EMAIL PROTECTED] To: biofuel@yahoogroups.com Sent: Sunday, September 22, 2002 13:50 Subject: Re: [biofuel] Fwd: Hydrogen Economy greatly overrated, biomass underrated... (whispering) Shhh the reason you smell ozone is because

Re: [biofuel] Fwd: Hydrogen Economy greatly overrated, biomass underrated...

2002-09-22 Thread [EMAIL PROTECTED]
Even a longer time, if at all. Hydrogen floats on the Helium, which floats on the rest of the atmosphere. thx for the various pieces of information as to formation, atmospheric presence, etc. Yahoo! Groups Sponsor -~-- Plan to Sell a Home?

Re: [biofuel] Fwd: Hydrogen Economy greatly overrated, biomass underrated...

2002-09-21 Thread [EMAIL PROTECTED]
Another hydrogen problem I haven't heard discussed is that it contracts chemically 1/3 on burning according to H2 + 1/2 O2 [1.5 moles or voumes] === H2O [1 mole] by contrast, methane gets full value, since CH4 + 2 O2 [3 moles] === CO2 + 2 H2O [3moles] I did not understand this, nor why