Chirag K Shah (Siemens Energy) - PEM electrolyser technology. Flexible, efficient and scalable

[@ardentdfender4116]

The one thing very few people are talking about is the enormous amount of purified water that will be needed to support the ongoing operation of all the Hydrogen Systems. You will need highly purified water.

[@muratunel]

Murat was here. TFS (Thanks For Sharing)

[@susomantv]

Great~~🎉🎉

[@GlobalMechanix]

We have a problem I suspect this system may help with. Our community has well over 2MW solar among around 100 homes. This (among other neighbourhoods) is creating a reverse load issue for the energy supplier. Could your system be scaled down and produce around 40 litre per hour (10%), and could this be coupled with a standard LPG gas fitting for gas powered vehicles? (Presuming 1*40L vehicle tank per hour: roughly 15 days between vehicle top ups). Please let us know.

[@sushanthsrkr]

Hi, If u genuinely has 2MW solar setup and power being unused, u could go for 50Nm3/hr (4.3kg of H2/hr) setup. U could generate 2500kgs of H2 per month for 1MW solar consumption.

[@simonmasters3295]

2MW from 100 homes is 20kW per home (really?) but only 8 out of 24 hours per day, i.e. discontinuous. You still have a 2MW high voltage connection to plan, engineer and build, and a large Balance of Plant budget to step down to 3V DC.

[@climatehero]

Very informative.

[@mobtiger3143]

Sir . Hop you be fine . Cathode or anode. Physically . Copper cathode. Same hai .

[@ronaldgarrison8478]

Thumb down just for squeaking throughout. Should be edited out.

[@sokolmihajlovic1391]

What about the oxygen? Far to valuable, Oxyfuel-Process, to be jus discarded.

[@ronaldgarrison8478]

I completely agree. 88% of mass.