Nitrogen

2025-08-28T06:32:58Z

188.68.97.9: /* Usage */

<languages />
<translate>
{{Fluidbox
| name = Nitrogen
| image = [[File:icon-nitrogen.png]]
| heatCapacity = 20.6 Joule / mol
}}

==Description==
<blockquote><q>Nitrogen can be mixed with [[Oxygen]] to stabilize its flammability and avoid Oxygen toxicity, and is a resource in its own right, useful for creating, a breathable [[atmosphere]] (at roughly 3:1 Nitrogen and Oxygen). The most efficient source of Nitrogen is from [[Ice (Nitrice)]] deposites found around the Solar System. You can Condense Nitrogen into Liquid Nitrogen by lowering its temperature below its boiling point.</q> 
'''- Stationpedia'''</blockquote>

Nitrogen has a specific heat of 20.6 J/K.

Boiling Temperature: 75K (-198°C) at 100kPa

== Usage ==
Required alongside [[Oxygen]] for [[Air]] as pure O2 is highly flammable at low temperatures. A good concentration is 70-80% N2 and 20-30% O2.

[[Soybean|Soybeans]] require Nitrogen to grow.

Using the [[Nitrolyzer]] you can create [[Nitrous Oxide]] from Nitrogen and Oxygen.

Due to its high molar density, low heat capacity, and generally inert nature, Nitrogen is an excellent pressure agent for condensing other gases into liquids and keeping the [[Water]] from evaporating passively.

==Sources==
You can collect Nitrogen from the following sources:

{| class="wikitable"
|-
! Source !! Amount
|-
| [[Ice_(Nitrice)|Ice (Nitrice)]] || 22.5 mol
|-
| [[Ice_(Water)|Ice (Water)]] || 5 mol
|-
| [[Ice_(Oxite)|Ice (Oxite)]] || 2.5 mol
|-
| [[Ore_(Lead)|Lead Ore]] || 1 mol
|-
| [[Ore_(Silicon)|Silicon Ore]] || 1 mol
|-
| [[Ore_(Nickel)|Nickel Ore]] || 0.5 mol
|-
| [[Ore_(Gold)|Gold Ore]] || 0.5 mol
|-
| [[Ore_(Copper)|Copper Ore]] || 0.5 mol
|-
| [[Ore_(Silver)|Silver Ore]] || 0.4 mol
|-
| Advanced Composter ||
|}
{{:Gases and Liquids/Menu}}
[[Category:Gas]][[Category:Liquid]]
</translate>

Oxygen

2025-08-28T06:26:07Z

188.68.97.9:

<languages />
<translate>
{{Fluidbox
| name = Oxygen
| image = [[File:icon-oxygen.png]]
| heatCapacity = 21.1 Joule / mol⋅K
}}

== Description == 
<blockquote><q>Oxygen provides energy when released in combustion, and also bonds with hydrogen to create [[Water]]. It is created by [[plants]], as well as from processing [[Ice (Oxite)]]. It is highly flammable at low temperatures.</q> 
'''- Stationpedia'''</blockquote>

[[Oxygen]], also known as '''O2''', is the basic gas necessary for human survival. It is is released when smelting certain ore (such as [[Ore_(Gold)|gold]]) or by melting [[Ice_(Oxite)|Oxite]]. It is also produced by plants in [[Hydroponic_Tray|hydroponic trays]] or the [[Hydroponic_Station|hydroponics station]] when they photosynthesize.

Oxygen has an isochoric molar heat capacity of 21.1 J/mol⋅K.

Pure oxygen auto-ignites at 300°C when in [[atmosphere]] at any pressure when [[Volatiles|volatile]] gas is present. This may be caused by activating the [[Welder]], engaging any type of crafting stations working with metal (such as [[Autolathe]]), or using any firearm, either of which will create a local temperature spike and the follow-up chain reaction.

'''Liquid Oxygen''' can be created by lowering the temperature of Oxygen gas below it's boiling point, or by raising it's pressure above it's condensation point. The boiling point of Oxygen is 90K (-183°C) at 100kPa.

== Usage == 
The main usage is in sustaining your life, either in the ambient atmosphere when your helmet is open, or in your suit's oxygen tank. Aside from that it is used for combustion in the [[furnace]] and the [[Gas_Generator|gas generator]].

When used as oxidizer in rocket fuel, oxygen has a mass of 62.4 mol/kg.

== Sources ==
You can collect Oxygen from the following sources:

{| class="wikitable"
|-
! Source !! Amount
|-
| [[Ice_(Oxite)|Ice (Oxite)]] || 22.5 mol
|-
| [[Ore_(Gold)|Gold Ore]] || 0.2 mol
|-
| Pure Ice Oxygen || 50 mol
|-}

{{:Gases and Liquids/Menu}}

[[Category:Gas]][[Category:Liquid]]
</translate>

Unofficial Stationeers Wiki - User contributions [en]

Nitrogen

Oxygen