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|  Message 7533  |
|  Charles Pierson to Wilfred van Velzen  |
|  Re: coldbrew coffee  |
|  18 Nov 20 06:55:06  |
 MSGID: 1:229/426.67 75741328 PID: Hotdoged/2.13.5/Android TID: jNode/Android CHRS: UTF-8 4 REPLY: 2:280/464 5fb4fc55 Hello, Wilfred van Velzen. On 11/18/20 11:45 AM you wrote: WV>>> Not that I'm aware of... CP>> I'd certainly hope not. Hydrogen gas isn't really a good idea, CP>> looking back historically. WV> They have come a long way in safely storing Hydrogen gas, since WV> the days of the big blimps! I would certainly hope so. WV> And Hydrogen seems to be one of the ways to go for storing and WV> transporting energy in the future. It has a 3 times higher energy WV> density than petrol, its exaust gas is just pure water, no CO2. WV> Unless there is a big breakthrough in battery technology, you WV> can't use it for for instance airplanes. They are just to heavy, WV> and it costs too much time to recharge them. Hydrogen would work WV> for airplanes. And also for road transport, where you have to WV> travel long distances, and recharging for hours isn't an option... If it can be done safely, of course it's worth exploring. -- Best regards! Posted using Hotdoged on Android --- Hotdoged/2.13.5/Android * Origin: Houston, TX (1:229/426.67) SEEN-BY: 1/123 18/200 90/1 105/81 120/340 123/131 226/30 227/114 229/101 SEEN-BY: 229/424 426 452 664 1016 240/5832 249/206 317 400 317/3 322/757 SEEN-BY: 342/200 633/280 PATH: 229/426 |
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