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Hello, greatest developers and players! (•ω•)

I think I have a way to produce oxygen out of carbon dioxide.

But it needs some new stuff.

And for avoiding misunderstanding I will also provide the scientific chemical equations.

Firstly, use sodium (possibly obtained from electrolysis of salt) to displace carbon in carbon dioxide. Sodium oxide and carbon are formed upon reaction. May be use a brand new Sodium Carbon-Skimmer to do this.

[ CO2 + 4Na => C + 2 Na2O ] with energy provided

 

Then use a new Industrial Electrolyser to turn sodium oxide back to sodium and oxygen!

[ Na2O => 2Na + O ] by electrolysis

 

That’s the way to do it.

(•ω•)/ Comment please!

It mostly duplicates the production chain that there is now already. That being said, I actually do not like the current carbon skimmers. CO2 + water = sparkling water, which is good for lemonade, and is not in any way anything like a polluted water. So I like the idea of changing it, but introducing the whole new chemical element just for that is strange. Both hydrogen and chlorine are underused right now, so maybe there is some interesting not-so-fictious chemical process that can use them? That'd be interesting.

30 minutes ago, Morse said:

So I like the idea of changing it, but introducing the whole new chemical element just for that is strange.

I have heard about many players want salt water and sodium chlorine added in the game.

But you may be right, I think this new skimmer should be contributed after there is some update featuring aquatic stuff.

45 minutes ago, Morse said:

So maybe there is some interesting not-so-fictious chemical process that can use them? That'd be interesting.

May be hydrochloric acid?

I can’t suggest an use, except you can throw trash in it?

Better would be this: CO2 + 4H2 = CH4 + 2H2O, then electrolyze water to O2 and H2, and recycle H2 again. In this reaction you spend only H2, and getting some methane as byproduct, it is low temperature reaction so most energy you will spend on electrolysis water. But could be exploits because in game generators dont use oxygen, so you can "for free" burn methane in natural gas generator and get enough power to make this process self sufficient or even with positive energy output. Burning methane will give you extra water and CO2...

Ah yes, all required substances already exist in game.

12 minutes ago, D.L.S. said:

Better would be this: CO2 + 4H2 = CH4 + 2H2O, then electrolyze water to O2 and H2, and recycle H2 again.

I don't think that chemical reaction exist in real life at all. I'd buy having the CO2 react with steam to produce CO and H2 and having it react with H2 to make methanol or methane but this feels it needs help from micro organisms in a reactor. It would be a cool idea to have the player cultivate slimelung bacteria for example to do this in the presence of water (not steam cause the bacteria dies).

Not a bad idea at all.

6 minutes ago, InternetGuy said:

I don't think that chemical reaction exist in real life at all.

it exist, was even considered by nasa for oxygen recycling. The idea is instead of throwing in open space co2 and h2(after electrolysis of water), you will throw in space only methane, and oxygen will remain in closed cycle.

1 minute ago, D.L.S. said:

it exist, was even considered by nasa for oxygen recycling. The idea is instead of throwing in open space co2 and h2(after electrolysis of water), you will throw in space only methane, and oxygen will remain in closed cycle.

Link me to it? I'm for sure interested in the process now. :3

1 minute ago, D.L.S. said:

it exist, was even considered by nasa for oxygen recycling. The idea is instead of throwing in open space co2 and h2(after electrolysis of water), you will throw in space only methane, and oxygen will remain in closed cycle.

Link me to it? I'm for sure interested in the process now. :3

23 minutes ago, D.L.S. said:

Yikes. 300C to 400C. Not exactly temperatures we're comfortable with but I guess having one machine do this is possible. It does need water in steam form so I guess having a gold amalgam pump can be a thing. As such, the gas would need to be cooled by a significant amount before any utility can be derived from it. I do think making elemental carbon from the Bosch Reaction would be more balanced in terms of the game.

6 minutes ago, InternetGuy said:

Yikes. 300C to 400C. Not exactly temperatures we're comfortable with but I guess having one machine do this is possible. It does need water in steam form so I guess having a gold amalgam pump can be a thing.

It produce water steam, but enclosed device can have heat exchanger between co2/h2 input and h2o/ch4 output, so it will transfer most heat from output mix to input. So having +30C on input side and something near +95C on output side of device would be fine for game. Reaction require initial heat, but then in long run it will produce extra heat.

1 minute ago, D.L.S. said:

It produce water steam, but enclosed device can have heat exchanger between co2/h2 input and h2o/ch4 output, so it will transfer most heat from output mix to input. So having +30C on input side and something near +95C on output side of device would be fine for game. Reaction require initial heat, but then in long run it will produce extra heat.

Sorry about that. Derp. Confusing reactions already. Regarding the reaction itself though, it's a nice way to dump CO2 somewhere especially when I like running petroleum generator as my main power source. Having a source of pure carbon from carbon dioxide does seem more appealing though since I heard something about diamond production in the future.

7 hours ago, D.L.S. said:

You will need a lot of co2 to make diamonds in this way.

CO2 is a waste product. It is more of a way to get rid of it than to make diamonds out of it. Having it as a solid is much less trouble than outputting gas.

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