News for hackers. Stuff that matters.

A comment on India’s biggest businesses are tapping green hydrogen as a future fuel. Parent comment

Re:India’s biggest businesses are tapping green hydrogen as ... by stjohnswarts on Sunday July 03, 2022 @11:29PM (#31973216)
Higher pressure is necessary to keep costs down, smaller pipes and higher pressure is what makes sense for vast majority of liquids and gases.
[ Parent | on HN ]
Re:India’s biggest businesses are tapping green hydrogen as ... by ncmncm on Monday July 04, 2022 @12:58AM (#31973621)
There will be no need to pipe H2 long distances. It can be made locally from wired in power.

Where a large amount must be handled, underground caverns at low pressure and LH2 tanks at ambient pressure will be favored.

[ Parent | on HN ]