Catalytic depolymerization - Revision history

Wikiwaster123 at 12:09, 13 January 2021

2021-01-13T12:09:40Z

← Older revision		Revision as of 12:09, 13 January 2021
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	[[Category:Technologies & Solutions]]		[[Category:Technologies & Solutions]]
			[[File:Catalytic Depolymerization.png\|300px\|right\|Plastic depolymerization process. All rights reserved.]]
	[[Catalytic depolymerization]] (also known as Thermal Deploymerisation<ref>[https://chemtrust.org/wp-content/uploads/Chemical-Recycling-exsum-Eunomia.pdf Eunomia Report for Chem Trust]</ref> and is a form of [[Chemical Recycling of Plastics]]) is a low temperature processing line used to break down [[Plastic \|waste plastics]] from the polymer chains to the hydrocarbon products ([[pyrolysis]]), which are pyrolysis oil, pyrolysis gas and a solid residue-carbon. This process is carried out at lower temperatures of 400-500°C so heating rather than burning occurs which means this technology does not produce harmful emissions or negatively impact the environment.<ref name="ref1">[https://www.lbgmoravia.cz/en/technology/waste-processing/depolymerization-of-plastics-p53/ Plastic depolymerization]</ref>		[[Catalytic depolymerization]] (also known as Thermal Deploymerisation<ref>[https://chemtrust.org/wp-content/uploads/Chemical-Recycling-exsum-Eunomia.pdf Eunomia Report for Chem Trust]</ref> and is a form of [[Chemical Recycling of Plastics]]) is a low temperature processing line used to break down [[Plastic \|waste plastics]] from the polymer chains to the hydrocarbon products ([[pyrolysis]]), which are pyrolysis oil, pyrolysis gas and a solid residue-carbon. This process is carried out at lower temperatures of 400-500°C so heating rather than burning occurs which means this technology does not produce harmful emissions or negatively impact the environment.<ref name="ref1">[https://www.lbgmoravia.cz/en/technology/waste-processing/depolymerization-of-plastics-p53/ Plastic depolymerization]</ref>

	~~[[File:Catalytic Depolymerization.png\|300px\|left\|Plastic depolymerization process. All rights reserved.]]~~
	~~<br clear=all />~~
	~~<ref name="ref1" />~~






	==== The Catalyst ====		==== The Catalyst ====
			[[File:Schematic depolymerization diagram.png\|300px\|right\|A schematic representation of a mechanically fluidised polymerization process. All rights reserved.]]
	A catalyst is used to support the endothermic cracking (breakdown of hydrocarbon molecules) because it results in the reaction products achieving greater uniformity. The catalyst is continuously added to the process, which ensures continuous and stable activity, and so balanced thermal conditions with a favourable effect on uniform product quality. Also, the catalyst lowers the transformation reaction temperature from around 800°C to temperatures in the range of 400-500°C. The lower temperature then results in reduced fuel consumption for heating.<ref name="ref1" /><ref name="ref2" />		A catalyst is used to support the endothermic cracking (breakdown of hydrocarbon molecules) because it results in the reaction products achieving greater uniformity. The catalyst is continuously added to the process, which ensures continuous and stable activity, and so balanced thermal conditions with a favourable effect on uniform product quality. Also, the catalyst lowers the transformation reaction temperature from around 800°C to temperatures in the range of 400-500°C. The lower temperature then results in reduced fuel consumption for heating.<ref name="ref1" /><ref name="ref2" />

	~~[[File:Schematic depolymerization diagram.png\|300px\|left\|A schematic representation of a mechanically fluidised polymerization process. All rights reserved.]]~~
	~~<br clear=all />~~
	~~<ref name="ref2" />~~






	==== Products ====		==== Products ====

Wikiwaster123 at 10:52, 14 December 2020

2020-12-14T10:52:08Z

← Older revision		Revision as of 10:52, 14 December 2020
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	[[Category:Technologies & Solutions]]		[[Category:Technologies & Solutions]]
	[[Catalytic ~~Depolymerization~~]] (also known as Thermal Deploymerisation<ref>[https://chemtrust.org/wp-content/uploads/Chemical-Recycling-exsum-Eunomia.pdf Eunomia Report for Chem Trust]</ref> and is a form of [[Chemical Recycling of Plastics]]) is a low temperature processing line used to break down [[Plastic \|waste plastics]] from the polymer chains to the hydrocarbon products ([[pyrolysis]]), which are pyrolysis oil, pyrolysis gas and a solid residue-carbon. This process is carried out at lower temperatures of 400-500°C so heating rather than burning occurs which means this technology does not produce harmful emissions or negatively impact the environment.<ref name="ref1">[https://www.lbgmoravia.cz/en/technology/waste-processing/depolymerization-of-plastics-p53/ Plastic depolymerization]</ref>		[[Catalytic depolymerization]] (also known as Thermal Deploymerisation<ref>[https://chemtrust.org/wp-content/uploads/Chemical-Recycling-exsum-Eunomia.pdf Eunomia Report for Chem Trust]</ref> and is a form of [[Chemical Recycling of Plastics]]) is a low temperature processing line used to break down [[Plastic \|waste plastics]] from the polymer chains to the hydrocarbon products ([[pyrolysis]]), which are pyrolysis oil, pyrolysis gas and a solid residue-carbon. This process is carried out at lower temperatures of 400-500°C so heating rather than burning occurs which means this technology does not produce harmful emissions or negatively impact the environment.<ref name="ref1">[https://www.lbgmoravia.cz/en/technology/waste-processing/depolymerization-of-plastics-p53/ Plastic depolymerization]</ref>

	[[File:Catalytic Depolymerization.png\|300px\|left\|Plastic depolymerization process. All rights reserved.]]		[[File:Catalytic Depolymerization.png\|300px\|left\|Plastic depolymerization process. All rights reserved.]]

Wikiwaster123 at 10:51, 14 December 2020

2020-12-14T10:51:45Z

← Older revision		Revision as of 10:51, 14 December 2020
Line 1:		Line 1:
	[[Category:Technologies & Solutions]]		[[Category:Technologies & Solutions]]
	[[Catalytic ~~depolymerization~~]] (also known as Thermal Deploymerisation<ref>[https://chemtrust.org/wp-content/uploads/Chemical-Recycling-exsum-Eunomia.pdf Eunomia Report for Chem Trust]</ref> and is a form of [[Chemical Recycling of Plastics]]) is a low temperature processing line used to break down [[Plastic \|waste plastics]] from the polymer chains to the hydrocarbon products ([[pyrolysis]]), which are pyrolysis oil, pyrolysis gas and a solid residue-carbon. This process is carried out at lower temperatures of 400-500°C so heating rather than burning occurs which means this technology does not produce harmful emissions or negatively impact the environment.<ref name="ref1">[https://www.lbgmoravia.cz/en/technology/waste-processing/depolymerization-of-plastics-p53/ Plastic depolymerization]</ref>		[[Catalytic Depolymerization]] (also known as Thermal Deploymerisation<ref>[https://chemtrust.org/wp-content/uploads/Chemical-Recycling-exsum-Eunomia.pdf Eunomia Report for Chem Trust]</ref> and is a form of [[Chemical Recycling of Plastics]]) is a low temperature processing line used to break down [[Plastic \|waste plastics]] from the polymer chains to the hydrocarbon products ([[pyrolysis]]), which are pyrolysis oil, pyrolysis gas and a solid residue-carbon. This process is carried out at lower temperatures of 400-500°C so heating rather than burning occurs which means this technology does not produce harmful emissions or negatively impact the environment.<ref name="ref1">[https://www.lbgmoravia.cz/en/technology/waste-processing/depolymerization-of-plastics-p53/ Plastic depolymerization]</ref>

	[[File:Catalytic Depolymerization.png\|300px\|left\|Plastic depolymerization process. All rights reserved.]]		[[File:Catalytic Depolymerization.png\|300px\|left\|Plastic depolymerization process. All rights reserved.]]

Bin52: minor text change

2020-12-14T10:18:48Z

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← Older revision		Revision as of 10:18, 14 December 2020
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	[[Category:Technologies & Solutions]]		[[Category:Technologies & Solutions]]
	[[Catalytic depolymerization]] (also known as Thermal Deploymerisation<ref>[https://chemtrust.org/wp-content/uploads/Chemical-Recycling-exsum-Eunomia.pdf Eunomia Report for Chem Trust]</ref>) is a low temperature processing line used to break down [[Plastic \|waste plastics]] from the polymer chains to the hydrocarbon products ([[pyrolysis]]), which are pyrolysis oil, pyrolysis gas and a solid residue-carbon. This process is carried out at lower temperatures of 400-500°C so heating rather than burning occurs which means this technology does not produce harmful emissions or negatively impact the environment.<ref name="ref1">[https://www.lbgmoravia.cz/en/technology/waste-processing/depolymerization-of-plastics-p53/ Plastic depolymerization]</ref>		[[Catalytic depolymerization]] (also known as Thermal Deploymerisation<ref>[https://chemtrust.org/wp-content/uploads/Chemical-Recycling-exsum-Eunomia.pdf Eunomia Report for Chem Trust]</ref> and is a form of [[Chemical Recycling of Plastics]]) is a low temperature processing line used to break down [[Plastic \|waste plastics]] from the polymer chains to the hydrocarbon products ([[pyrolysis]]), which are pyrolysis oil, pyrolysis gas and a solid residue-carbon. This process is carried out at lower temperatures of 400-500°C so heating rather than burning occurs which means this technology does not produce harmful emissions or negatively impact the environment.<ref name="ref1">[https://www.lbgmoravia.cz/en/technology/waste-processing/depolymerization-of-plastics-p53/ Plastic depolymerization]</ref>

	[[File:Catalytic Depolymerization.png\|300px\|left\|Plastic depolymerization process. All rights reserved.]]		[[File:Catalytic Depolymerization.png\|300px\|left\|Plastic depolymerization process. All rights reserved.]]

Bin52: add new link

2020-12-14T09:01:27Z

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← Older revision		Revision as of 09:01, 14 December 2020
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	[[Category:Technologies & Solutions]]		[[Category:Technologies & Solutions]]
	[[Catalytic depolymerization]] is a low temperature processing line used to break down waste plastics from the polymer chains to the hydrocarbon products ([[pyrolysis]]), which are pyrolysis oil, pyrolysis gas and a solid residue-carbon. This process is carried out at lower temperatures of 400-500°C so heating rather than burning occurs which means this technology does not produce harmful emissions or negatively impact the environment.<ref name="ref1">[https://www.lbgmoravia.cz/en/technology/waste-processing/depolymerization-of-plastics-p53/ Plastic depolymerization]</ref>		[[Catalytic depolymerization]] (also known as Thermal Deploymerisation<ref>[https://chemtrust.org/wp-content/uploads/Chemical-Recycling-exsum-Eunomia.pdf Eunomia Report for Chem Trust]</ref>) is a low temperature processing line used to break down [[Plastic \|waste plastics]] from the polymer chains to the hydrocarbon products ([[pyrolysis]]), which are pyrolysis oil, pyrolysis gas and a solid residue-carbon. This process is carried out at lower temperatures of 400-500°C so heating rather than burning occurs which means this technology does not produce harmful emissions or negatively impact the environment.<ref name="ref1">[https://www.lbgmoravia.cz/en/technology/waste-processing/depolymerization-of-plastics-p53/ Plastic depolymerization]</ref>

	[[File:Catalytic Depolymerization.png\|300px\|left\|Plastic depolymerization process. All rights reserved.]]		[[File:Catalytic Depolymerization.png\|300px\|left\|Plastic depolymerization process. All rights reserved.]]

Bin52: minor text change

2020-12-09T14:07:39Z

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← Older revision		Revision as of 14:07, 9 December 2020
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	[[Category:Technologies & Solutions]]		[[Category:Technologies & Solutions]]
	Catalytic ~~Depolymerization~~ is a low temperature processing line used to break down waste plastics from the polymer chains to the hydrocarbon products ([[pyrolysis]]), which are pyrolysis oil, pyrolysis gas and a solid residue-carbon. This process is carried out at lower temperatures of 400-500°C so heating rather than burning occurs which means this technology does not produce harmful emissions or negatively impact the environment.<ref name="ref1">[https://www.lbgmoravia.cz/en/technology/waste-processing/depolymerization-of-plastics-p53/ Plastic depolymerization]</ref>		[[Catalytic depolymerization]] is a low temperature processing line used to break down waste plastics from the polymer chains to the hydrocarbon products ([[pyrolysis]]), which are pyrolysis oil, pyrolysis gas and a solid residue-carbon. This process is carried out at lower temperatures of 400-500°C so heating rather than burning occurs which means this technology does not produce harmful emissions or negatively impact the environment.<ref name="ref1">[https://www.lbgmoravia.cz/en/technology/waste-processing/depolymerization-of-plastics-p53/ Plastic depolymerization]</ref>

	[[File:Catalytic Depolymerization.png\|300px\|left\|Plastic depolymerization process. All rights reserved.]]		[[File:Catalytic Depolymerization.png\|300px\|left\|Plastic depolymerization process. All rights reserved.]]

Wikiwaster123 at 12:34, 26 November 2020

2020-11-26T12:34:05Z

← Older revision		Revision as of 12:34, 26 November 2020
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	Catalytic Depolymerization is a low temperature processing line used to break down waste plastics from the polymer chains to the hydrocarbon products ([[pyrolysis]]), which are pyrolysis oil, pyrolysis gas and a solid residue-carbon. This process is carried out at lower temperatures of 400-500°C so heating rather than burning occurs which means this technology does not produce harmful emissions or negatively impact the environment.<ref name="ref1">[https://www.lbgmoravia.cz/en/technology/waste-processing/depolymerization-of-plastics-p53/ Plastic depolymerization]</ref>		Catalytic Depolymerization is a low temperature processing line used to break down waste plastics from the polymer chains to the hydrocarbon products ([[pyrolysis]]), which are pyrolysis oil, pyrolysis gas and a solid residue-carbon. This process is carried out at lower temperatures of 400-500°C so heating rather than burning occurs which means this technology does not produce harmful emissions or negatively impact the environment.<ref name="ref1">[https://www.lbgmoravia.cz/en/technology/waste-processing/depolymerization-of-plastics-p53/ Plastic depolymerization]</ref>

	[[File:Catalytic Depolymerization.png\|300px\|left]]		[[File:Catalytic Depolymerization.png\|300px\|left\|Plastic depolymerization process. All rights reserved.]]
	<br clear=all />		<br clear=all />
	<ref name="ref1" />		<ref name="ref1" />
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	A catalyst is used to support the endothermic cracking (breakdown of hydrocarbon molecules) because it results in the reaction products achieving greater uniformity. The catalyst is continuously added to the process, which ensures continuous and stable activity, and so balanced thermal conditions with a favourable effect on uniform product quality. Also, the catalyst lowers the transformation reaction temperature from around 800°C to temperatures in the range of 400-500°C. The lower temperature then results in reduced fuel consumption for heating.<ref name="ref1" /><ref name="ref2" />		A catalyst is used to support the endothermic cracking (breakdown of hydrocarbon molecules) because it results in the reaction products achieving greater uniformity. The catalyst is continuously added to the process, which ensures continuous and stable activity, and so balanced thermal conditions with a favourable effect on uniform product quality. Also, the catalyst lowers the transformation reaction temperature from around 800°C to temperatures in the range of 400-500°C. The lower temperature then results in reduced fuel consumption for heating.<ref name="ref1" /><ref name="ref2" />

			[[File:Schematic depolymerization diagram.png\|300px\|left\|A schematic representation of a mechanically fluidised polymerization process. All rights reserved.]]
			<br clear=all />
			<ref name="ref2" />

	==== Products ====		==== Products ====

Wikiwaster123 at 12:27, 26 November 2020

2020-11-26T12:27:55Z

← Older revision		Revision as of 12:27, 26 November 2020
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	A catalyst is used to support the endothermic cracking (breakdown of hydrocarbon molecules) because it results in the reaction products achieving greater uniformity. The catalyst is continuously added to the process, which ensures continuous and stable activity, and so balanced thermal conditions with a favourable effect on uniform product quality. Also, the catalyst lowers the transformation reaction temperature from around 800°C to temperatures in the range of 400-500°C. The lower temperature then results in reduced fuel consumption for heating.<ref name="ref1" /><ref name="ref2" />		A catalyst is used to support the endothermic cracking (breakdown of hydrocarbon molecules) because it results in the reaction products achieving greater uniformity. The catalyst is continuously added to the process, which ensures continuous and stable activity, and so balanced thermal conditions with a favourable effect on uniform product quality. Also, the catalyst lowers the transformation reaction temperature from around 800°C to temperatures in the range of 400-500°C. The lower temperature then results in reduced fuel consumption for heating.<ref name="ref1" /><ref name="ref2" />

	~~[[File:Schematic depolymerization process.png\|400px\|left]]~~
	~~<br clear='left'/>~~

	==== Products ====		==== Products ====

Wikiwaster123 at 12:24, 26 November 2020

2020-11-26T12:24:18Z

← Older revision		Revision as of 12:24, 26 November 2020
Line 1:		Line 1:
	[[Category:Technologies & Solutions]]		[[Category:Technologies & Solutions]]
	Catalytic Depolymerization is a low temperature processing line used to break down waste plastics from the polymer chains to the hydrocarbon products ([[pyrolysis]]), which are pyrolysis oil, pyrolysis gas and a solid residue-carbon. This process is carried out at lower temperatures of 400-500°C so heating rather than burning occurs which means this technology does not produce harmful emissions or negatively impact the environment.<ref name="ref1">[https://www.lbgmoravia.cz/en/technology/waste-processing/depolymerization-of-plastics-p53/ Plastic depolymerization]</ref>		Catalytic Depolymerization is a low temperature processing line used to break down waste plastics from the polymer chains to the hydrocarbon products ([[pyrolysis]]), which are pyrolysis oil, pyrolysis gas and a solid residue-carbon. This process is carried out at lower temperatures of 400-500°C so heating rather than burning occurs which means this technology does not produce harmful emissions or negatively impact the environment.<ref name="ref1">[https://www.lbgmoravia.cz/en/technology/waste-processing/depolymerization-of-plastics-p53/ Plastic depolymerization]</ref>

			[[File:Catalytic Depolymerization.png\|300px\|left]]
			<br clear=all />
			<ref name="ref1" />

	==== The Catalyst ====		==== The Catalyst ====
	A catalyst is used to support the endothermic cracking (breakdown of hydrocarbon molecules) because it results in the reaction products achieving greater uniformity. The catalyst is continuously added to the process, which ensures continuous and stable activity, and so balanced thermal conditions with a favourable effect on uniform product quality. Also, the catalyst lowers the transformation reaction temperature from around 800°C to temperatures in the range of 400-500°C. The lower temperature then results in reduced fuel consumption for heating.<ref name="ref1" /><ref name="ref2" />		A catalyst is used to support the endothermic cracking (breakdown of hydrocarbon molecules) because it results in the reaction products achieving greater uniformity. The catalyst is continuously added to the process, which ensures continuous and stable activity, and so balanced thermal conditions with a favourable effect on uniform product quality. Also, the catalyst lowers the transformation reaction temperature from around 800°C to temperatures in the range of 400-500°C. The lower temperature then results in reduced fuel consumption for heating.<ref name="ref1" /><ref name="ref2" />

			[[File:Schematic depolymerization process.png\|400px\|left]]
			<br clear='left'/>

	==== Products ====		==== Products ====
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	The yield of the liquid product is at least 80 % by weight of the incoming waste plastics (60 % of the heavy fraction and 20 % of the light fraction). Gaseous products represent roughly 10 % of the input raw materials and the remaining 10 % consists of solid carbon products.<ref name="ref1" /><ref name="ref2">[https://www.e3s-conferences.org/articles/e3sconf/pdf/2017/02/e3sconf_ef2017_02044.pdf Plastic waste depolymerization as a source of energetic heating oils]</ref>		The yield of the liquid product is at least 80 % by weight of the incoming waste plastics (60 % of the heavy fraction and 20 % of the light fraction). Gaseous products represent roughly 10 % of the input raw materials and the remaining 10 % consists of solid carbon products.<ref name="ref1" /><ref name="ref2">[https://www.e3s-conferences.org/articles/e3sconf/pdf/2017/02/e3sconf_ef2017_02044.pdf Plastic waste depolymerization as a source of energetic heating oils]</ref>

	~~[[File:Catalytic Depolymerization.png\|400px\|left]]~~
	~~<br clear=all />~~


	==References==		==References==
	<references />		<references />

Wikiwaster123 at 12:14, 26 November 2020

2020-11-26T12:14:03Z

← Older revision		Revision as of 12:14, 26 November 2020
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	[[File:Catalytic Depolymerization.png\|400px\|left]]		[[File:Catalytic Depolymerization.png\|400px\|left]]
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	==References==		==References==
	<references />		<references />