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   rec.crafts.metalworking      Metal working and metallurgy      215,319 messages   

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   Message 214,111 of 215,319   
   Jim Wilkins to Jim Wilkins   
   Re: Batteries - EV Conversion   
   05 Mar 25 13:13:14   
   
   From: muratlanne@gmail.com   
      
   BP wrote in message news:vqa2sb$2h1iq$1@dont-email.me...   
      
   Jim Wilkins  wrote:   
   >   
   >   
   > wrote in message news:vq9v7k$2fgp0$2@dont-email.me...   
   >   
   > Jim Wilkins  wrote:   
   >> BP wrote in message news:vq5ne9$1io8u$1@dont-email.me...   
   >>   
   >> In fact, if one wanted to build a low-emission truck   
   >> the use of methane, either compressed or liquefied, makes   
   >> a great deal of sense. That tech is already commercial.   
   >> And, methane is cheap.   
   >> bob prohaska   
   >> -----------------------------------------   
   >>   
   >> But methane is a fossil fuel and a climate change contributor, more so if   
   >> it   
   >> leaks.   
   >   
   > That's merely a case of perfection being the enemy of good enough.   
   > Methane is the best bridge fuel we have access to in quantities   
   > and at a cost that isn't hugely disruptive.   
   >   
   > bob prohaska   
   >   
   > -----------------------------------------   
   > And yet it is inferior to electricity as a heating source?   
      
   Electricity isn't a source, it's a transmission medium,   
   same as hydrogen.   
      
   Perhaps I'm missing your point, if so please elaborate.   
      
   bob prohaska   
      
   --------------------------------   
   https://www.theguardian.com/environment/2024/oct/12/stop-pushing   
   heat-pumps-backlash-green-energy-magnate-labour-ulez   
      
   The energy content of methane / natural gas is  1/2 to 2/3 wasted when   
   generating electricity, while burning gas in a condensing home furnace   
   wastes only 10% of the higher (steam condensing) heat value.   
      
   --- SoupGate-Win32 v1.05   
    * Origin: you cannot sedate... all the things you hate (1:229/2)   

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