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	<title>File:Filtering WVO.png - Revision history</title>
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	<updated>2026-05-03T15:07:08Z</updated>
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	<entry>
		<id>https://wiki.opensourceecology.org/index.php?title=File:Filtering_WVO.png&amp;diff=121978&amp;oldid=prev</id>
		<title>VDP: Schematic showing containers with WVO (ie obtained from restaurants) and a container with provisions to filter the waste vegetable oil (WVO).
The provisions are:
* a muslin (marked with &quot;1&quot;)
* a tap (marked with &quot;4&quot;)

The waste vegetable oil from the s...</title>
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		<updated>2014-08-04T08:02:07Z</updated>

		<summary type="html">&lt;p&gt;Schematic showing containers with WVO (ie obtained from restaurants) and a container with provisions to filter the waste vegetable oil (WVO). The provisions are: * a muslin (marked with &amp;quot;1&amp;quot;) * a tap (marked with &amp;quot;4&amp;quot;)  The waste vegetable oil from the s...&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;Schematic showing containers with WVO (ie obtained from restaurants) and a container with provisions to filter the waste vegetable oil (WVO).&lt;br /&gt;
The provisions are:&lt;br /&gt;
* a muslin (marked with &amp;quot;1&amp;quot;)&lt;br /&gt;
* a tap (marked with &amp;quot;4&amp;quot;)&lt;br /&gt;
&lt;br /&gt;
The waste vegetable oil from the smaller containers is first poured trough the muslin into the large container (barrel). The tap of the barrel seperates/siphons off the oil from the food contaminants that collect at the bottom&lt;br /&gt;
&lt;br /&gt;
* &amp;quot;2&amp;quot; marks the waste vegetable oil (indicated with a yellowish color)&lt;br /&gt;
* &amp;quot;3&amp;quot; marks the food contaminants collecting at the bottom of the container&lt;br /&gt;
&lt;br /&gt;
Note that after the primary filtering shown in this image, the partly filtered WVO is transferred to the biodiesel reactor where it is heated to 60°C and circulated for 4 hours.&amp;lt;ref&amp;gt;Practical self-sufficiency by Dick and James Strawbridge&amp;lt;/ref&amp;gt;&lt;br /&gt;
&lt;br /&gt;
References:&lt;br /&gt;
{{reflist}}&lt;br /&gt;
&lt;br /&gt;
== Licensing ==&lt;br /&gt;
{{GFDL}}&lt;/div&gt;</summary>
		<author><name>VDP</name></author>
	</entry>
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