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	<id>https://wiki.opensourceecology.org/index.php?action=history&amp;feed=atom&amp;title=Argon_Plant</id>
	<title>Argon Plant - Revision history</title>
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	<updated>2026-04-22T17:48:45Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
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	<entry>
		<id>https://wiki.opensourceecology.org/index.php?title=Argon_Plant&amp;diff=303932&amp;oldid=prev</id>
		<title>Marcin at 18:23, 27 February 2025</title>
		<link rel="alternate" type="text/html" href="https://wiki.opensourceecology.org/index.php?title=Argon_Plant&amp;diff=303932&amp;oldid=prev"/>
		<updated>2025-02-27T18:23:02Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
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				&lt;tr class=&quot;diff-title&quot; lang=&quot;en&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 18:23, 27 February 2025&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l1&quot;&gt;Line 1:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 1:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;From a million to tens of millions? [https://www.google.com/search?q=how+much+does+a+plant+for+producing+welding+grade+argon+cost&amp;amp;sca_esv=056ac76124f4447b&amp;amp;sxsrf=AHTn8zpgNvvFF7sv1VIIdD7LnRfxx2jyLw%3A1740680400468&amp;amp;ei=0KzAZ5OpHNHawN4P5Mfu-AE&amp;amp;ved=0ahUKEwiT0b_nu-SLAxVRLdAFHeSjGx8Q4dUDCBA&amp;amp;uact=5&amp;amp;oq=how+much+does+a+plant+for+producing+welding+grade+argon+cost&amp;amp;gs_lp=Egxnd3Mtd2l6LXNlcnAiPGhvdyBtdWNoIGRvZXMgYSBwbGFudCBmb3IgcHJvZHVjaW5nIHdlbGRpbmcgZ3JhZGUgYXJnb24gY29zdDIIEAAYgAQYogQyBRAAGO8FMggQABiABBiiBDIIEAAYgAQYogQyCBAAGIAEGKIESN0XUJYHWNUVcAF4AJABAJgBdKABiQqqAQQxMi4yuAEDyAEA-AEBmAILoAKuB8ICDhAAGIAEGLADGIYDGIoFwgILEAAYgAQYsAMYogTCAgsQABiwAxiiBBiJBcICChAhGKABGMMEGArCAggQIRigARjDBJgDAIgGAZAGB5IHBDEwLjGgB5U0&amp;amp;sclient=gws-wiz-serp]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;*&lt;/ins&gt;From a million to tens of millions? [https://www.google.com/search?q=how+much+does+a+plant+for+producing+welding+grade+argon+cost&amp;amp;sca_esv=056ac76124f4447b&amp;amp;sxsrf=AHTn8zpgNvvFF7sv1VIIdD7LnRfxx2jyLw%3A1740680400468&amp;amp;ei=0KzAZ5OpHNHawN4P5Mfu-AE&amp;amp;ved=0ahUKEwiT0b_nu-SLAxVRLdAFHeSjGx8Q4dUDCBA&amp;amp;uact=5&amp;amp;oq=how+much+does+a+plant+for+producing+welding+grade+argon+cost&amp;amp;gs_lp=Egxnd3Mtd2l6LXNlcnAiPGhvdyBtdWNoIGRvZXMgYSBwbGFudCBmb3IgcHJvZHVjaW5nIHdlbGRpbmcgZ3JhZGUgYXJnb24gY29zdDIIEAAYgAQYogQyBRAAGO8FMggQABiABBiiBDIIEAAYgAQYogQyCBAAGIAEGKIESN0XUJYHWNUVcAF4AJABAJgBdKABiQqqAQQxMi4yuAEDyAEA-AEBmAILoAKuB8ICDhAAGIAEGLADGIYDGIoFwgILEAAYgAQYsAMYogTCAgsQABiwAxiiBBiJBcICChAhGKABGMMEGArCAggQIRigARjDBJgDAIgGAZAGB5IHBDEwLjGgB5U0&amp;amp;sclient=gws-wiz-serp&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;]&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;*China sez around $100k [https://www.alibaba.com/product-detail/AZBEL-High-Purity-Cryogenic-Liquid-Nitrogen_1600642100647.html?spm=a2700.galleryofferlist.normal_offer.d_title.541613a0pdQ6IW&lt;/ins&gt;]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Marcin</name></author>
	</entry>
	<entry>
		<id>https://wiki.opensourceecology.org/index.php?title=Argon_Plant&amp;diff=303931&amp;oldid=prev</id>
		<title>Marcin: Created page with &quot;From a million to tens of millions? [https://www.google.com/search?q=how+much+does+a+plant+for+producing+welding+grade+argon+cost&amp;sca_esv=056ac76124f4447b&amp;sxsrf=AHTn8zpgNvvFF7...&quot;</title>
		<link rel="alternate" type="text/html" href="https://wiki.opensourceecology.org/index.php?title=Argon_Plant&amp;diff=303931&amp;oldid=prev"/>
		<updated>2025-02-27T18:21:43Z</updated>

		<summary type="html">&lt;p&gt;Created page with &amp;quot;From a million to tens of millions? [https://www.google.com/search?q=how+much+does+a+plant+for+producing+welding+grade+argon+cost&amp;amp;sca_esv=056ac76124f4447b&amp;amp;sxsrf=AHTn8zpgNvvFF7...&amp;quot;&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;From a million to tens of millions? [https://www.google.com/search?q=how+much+does+a+plant+for+producing+welding+grade+argon+cost&amp;amp;sca_esv=056ac76124f4447b&amp;amp;sxsrf=AHTn8zpgNvvFF7sv1VIIdD7LnRfxx2jyLw%3A1740680400468&amp;amp;ei=0KzAZ5OpHNHawN4P5Mfu-AE&amp;amp;ved=0ahUKEwiT0b_nu-SLAxVRLdAFHeSjGx8Q4dUDCBA&amp;amp;uact=5&amp;amp;oq=how+much+does+a+plant+for+producing+welding+grade+argon+cost&amp;amp;gs_lp=Egxnd3Mtd2l6LXNlcnAiPGhvdyBtdWNoIGRvZXMgYSBwbGFudCBmb3IgcHJvZHVjaW5nIHdlbGRpbmcgZ3JhZGUgYXJnb24gY29zdDIIEAAYgAQYogQyBRAAGO8FMggQABiABBiiBDIIEAAYgAQYogQyCBAAGIAEGKIESN0XUJYHWNUVcAF4AJABAJgBdKABiQqqAQQxMi4yuAEDyAEA-AEBmAILoAKuB8ICDhAAGIAEGLADGIYDGIoFwgILEAAYgAQYsAMYogTCAgsQABiwAxiiBBiJBcICChAhGKABGMMEGArCAggQIRigARjDBJgDAIgGAZAGB5IHBDEwLjGgB5U0&amp;amp;sclient=gws-wiz-serp]&lt;/div&gt;</summary>
		<author><name>Marcin</name></author>
	</entry>
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