Ethyne - Revision history

Apm: /* Related */ added link to yet unwritten page about methane

2021-06-30T10:00:35Z

Related: added link to yet unwritten page about methane

← Older revision		Revision as of 12:00, 30 June 2021
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	== Related ==		== Related ==

			* [[Methane]] – another possible carbon carrying [[resource molecule]] – more stable, less reactive, carries for times more hydrogen atoms per carbon atom
	* [[Resource molecule]] – [[Moiety]]		* [[Resource molecule]] – [[Moiety]]
	* '''[[Acetylene sorting pump]]s''' are supposed to sort/purifies these molecules.		* '''[[Acetylene sorting pump]]s''' are supposed to sort/purifies these molecules.

Apm: added image of the molecule

2021-06-30T09:58:04Z

added image of the molecule

← Older revision		Revision as of 11:58, 30 June 2021
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			[[File:Acetylene-3D-vdW.png\|thumb\|320px\|right\|Ethyne H-C≡C-H or C<sub>2</sub>H<sub>2</sub> (more commonly known as the welding gas acetylene)]]
	[[File:Acetylen-welding-setup.jpg\|320px\|thumb\|right\|Acetylene (Ethyne, C<sub>2</sub>H<sub>2</sub>) as distributed today for welding purposes. – – Interesting trivia: These bottles are filled with some acetone (or dimethylformamide) soaked ultra fine solid powder (like e.g. diatomaceous earth) to keep the pressure low by dissolution of the ethyne. When pressurizing ethyne too much (>2.07 atmospheres) at room temperature is starts to react with itself so much that it can lead to a runaway chain reaction (explosion of the whole bottle at once!!). This can also be induced by flashback => flashback arrestors are essential.]]		[[File:Acetylen-welding-setup.jpg\|320px\|thumb\|right\|Acetylene (Ethyne, C<sub>2</sub>H<sub>2</sub>) as distributed today for welding purposes. – – Interesting trivia: These bottles are filled with some acetone (or dimethylformamide) soaked ultra fine solid powder (like e.g. diatomaceous earth) to keep the pressure low by dissolution of the ethyne. When pressurizing ethyne too much (>2.07 atmospheres) at room temperature is starts to react with itself so much that it can lead to a runaway chain reaction (explosion of the whole bottle at once!!). This can also be induced by flashback => flashback arrestors are essential.]]

Apm: added illustrative image

2021-06-30T09:45:19Z

added illustrative image

← Older revision		Revision as of 11:45, 30 June 2021
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			[[File:Acetylen-welding-setup.jpg\|320px\|thumb\|right\|Acetylene (Ethyne, C<sub>2</sub>H<sub>2</sub>) as distributed today for welding purposes. – – Interesting trivia: These bottles are filled with some acetone (or dimethylformamide) soaked ultra fine solid powder (like e.g. diatomaceous earth) to keep the pressure low by dissolution of the ethyne. When pressurizing ethyne too much (>2.07 atmospheres) at room temperature is starts to react with itself so much that it can lead to a runaway chain reaction (explosion of the whole bottle at once!!). This can also be induced by flashback => flashback arrestors are essential.]]

	Ethyne (also known as acetylene) with formula C<sub>2</sub>H<sub>2</sub> is a potential [[resource molecule]] for future [[gemstone metamaterial on chip factories]]. It received especially much attention in theoretical analysis due to a few advantageous properties.		Ethyne (also known as acetylene) with formula C<sub>2</sub>H<sub>2</sub> is a potential [[resource molecule]] for future [[gemstone metamaterial on chip factories]]. It received especially much attention in theoretical analysis due to a few advantageous properties.

Apm: /* Related / added '''Acetylene sorting pumps'''

2021-06-28T15:33:55Z

Related: added * '''Acetylene sorting pumps'''

← Older revision		Revision as of 17:33, 28 June 2021
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	* [[Resource molecule]] – [[Moiety]]		* [[Resource molecule]] – [[Moiety]]
			* '''[[Acetylene sorting pump]]s''' are supposed to sort/purifies these molecules.
	* [[Piezochemical mechanosynthesis]]		* [[Piezochemical mechanosynthesis]]
	* [[Carbon dioxide]]		* [[Carbon dioxide]]

Apm: /* Related / added Polyyne rods

2021-06-28T15:31:21Z

Related: added * Polyyne rods

← Older revision		Revision as of 17:31, 28 June 2021
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	* [[Piezochemical mechanosynthesis]]		* [[Piezochemical mechanosynthesis]]
	* [[Carbon dioxide]]		* [[Carbon dioxide]]
			* [[Polyyne rods]]

	== External links ==		== External links ==

Apm: added external links section

2021-06-11T22:42:46Z

added external links section

← Older revision		Revision as of 00:42, 12 June 2021
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	* [[Piezochemical mechanosynthesis]]		* [[Piezochemical mechanosynthesis]]
	* [[Carbon dioxide]]		* [[Carbon dioxide]]

			== External links ==

			* Calcium_carbide CaC<sub>2</sub> {{WikipediaLink\|https://en.wikipedia.org/wiki/Trimethylphosphine}} – released [[acetylene]] on contact with water
			* Carbide_lamp {{WikipediaLink\|https://en.wikipedia.org/wiki/Carbide_lamp}}

Apm: /* Alternate carbon resources molecules */ fixed link

2021-05-30T10:58:50Z

Alternate carbon resources molecules: fixed link

← Older revision		Revision as of 12:58, 30 May 2021
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	But it wasn't investigated in detail in the context of [[piezochemical mechanosynthesis]] as of yet (2021).		But it wasn't investigated in detail in the context of [[piezochemical mechanosynthesis]] as of yet (2021).

	== Alternate carbon [[~~resources~~ molecule]]s ==		== Alternate carbon [[resource molecule]]s ==

	[[Carbon dioxide]] tapped directly from the air. Given renewable or nuclear energy this would be "carbon negative".		[[Carbon dioxide]] tapped directly from the air. Given renewable or nuclear energy this would be "carbon negative".

Apm: added two sections

2021-05-30T10:58:28Z

added two sections

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 Another interesting (energy devoid) [[resource molecule]] for carbon would be carbon dioxide CO<sub>2</sub>. <br>
 But it wasn't investigated in detail in the context of [[piezochemical mechanosynthesis]] as of yet (2021).
 == Related ==
-* [[resource molecule]]
+* [[Resource molecule]] – [[Moiety]]
-* [[moiety]]
+* [[Piezochemical mechanosynthesis]]
 * [[Carbon dioxide]]

Apm: /* Related / added link to yet unwritten page about: Carbon dioxide

2021-05-25T22:59:22Z

Related: added link to yet unwritten page about: * Carbon dioxide

← Older revision		Revision as of 00:59, 26 May 2021
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	* [[moiety]]		* [[moiety]]
	* [[piezochemical mechanosynthesis]]		* [[piezochemical mechanosynthesis]]
			* [[Carbon dioxide]]

Apm: minimal page

2021-05-25T22:58:40Z

minimal page

New page

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Ethyne (also known as acetylene) with formula C2H2 is a potential [[resource molecule]] for future [[gemstone metamaterial on chip factories]]. It received especially much attention in theoretical analysis due to a few advantageous properties.

* low hydrogen content
* reactive highly unsaturated carbon-carbon triple bond
* high energy compound

Another interesting (energy devoid) [[resource molecule]] for carbon would be carbon dioxide CO2. 
But it wasn't investigated in detail in the context of [[piezochemical mechanosynthesis]] as of yet (2021).

== Related ==

* [[resource molecule]]
* [[moiety]]
* [[piezochemical mechanosynthesis]]