Recycling - Revision history

Ellen References at 17:48, 18 December 2019

2019-12-18T17:48:50Z

Ellen References at 06:41, 28 November 2019

2019-11-28T06:41:43Z

Ellen References at 23:56, 10 November 2019

2019-11-10T23:56:34Z

NRJC at 11:39, 5 April 2019

2019-04-05T11:39:27Z

NRJC: /* About Recycling */

2019-01-25T09:43:37Z

‎About Recycling

NRJC at 09:41, 25 January 2019

2019-01-25T09:41:46Z

NRJC: /* Meaning */

2019-01-24T20:58:51Z

‎Meaning

NRJC: /* About Recycling */

2019-01-24T20:58:22Z

‎About Recycling

NRJC at 20:57, 24 January 2019

2019-01-24T20:57:54Z

NRJC at 20:50, 24 January 2019

2019-01-24T20:50:29Z

← Older revision		Revision as of 17:48, 18 December 2019
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	:[https://www.amazon.co.uk/gp/product/1782948147/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782948147&linkCode=as2&tag=nrjc-21&linkId=f63dcd8345f4e49c717b39a228a36c7c ''Recycling, pages 161, 162, 295, GCSE Chemistry, CGP, Edexcel '']		:[https://www.amazon.co.uk/gp/product/1782948147/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782948147&linkCode=as2&tag=nrjc-21&linkId=f63dcd8345f4e49c717b39a228a36c7c ''Recycling, pages 161, 162, 295, GCSE Chemistry, CGP, Edexcel '']
	:[https://www.amazon.co.uk/gp/product/1292120215/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1292120215&linkCode=as2&tag=nrjc-21&linkId=8f96ddb76196848bafdb124354e4cf77 ''Recycling, pages 92-93, GCSE Chemistry, Pearson, Edexcel '']		:[https://www.amazon.co.uk/gp/product/1292120215/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1292120215&linkCode=as2&tag=nrjc-21&linkId=8f96ddb76196848bafdb124354e4cf77 ''Recycling, pages 92-93, GCSE Chemistry, Pearson, Edexcel '']
		+
		+	====OCR====
		+	:[https://www.amazon.co.uk/gp/product/1782945695/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782945695&linkCode=as2&tag=nrjc-21&linkId=ceafcc80bcad6b6754ee97a0c7ceea53 ''Recycling, page 140, Gateway GCSE Combined Science; The Revision Guide, CGP, OCR '']
		+	:[https://www.amazon.co.uk/gp/product/1782945679/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782945679&linkCode=as2&tag=nrjc-21&linkId=a2db42f7b4bdf10cafaafa3bb9120940 ''Recycling, page 85, Gateway GCSE Chemistry; The Revision Guide, CGP, OCR '']
		+	:[https://www.amazon.co.uk/gp/product/0198359829/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=0198359829&linkCode=as2&tag=nrjc-21&linkId=90e8d7b4f039d53035238fa0320fe00b ''Recycling, pages 226-227, Gateway GCSE Chemistry, Oxford, OCR '']

← Older revision		Revision as of 06:41, 28 November 2019
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	:[https://www.amazon.co.uk/gp/product/0008158762/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=0008158762&linkCode=as2&tag=nrjc-21&linkId=a0fffa35b3ea49a63404f6704e0df7cc ''Recycling; glass, page 336, GCSE Chemistry; Student Book, Collins, AQA '']		:[https://www.amazon.co.uk/gp/product/0008158762/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=0008158762&linkCode=as2&tag=nrjc-21&linkId=a0fffa35b3ea49a63404f6704e0df7cc ''Recycling; glass, page 336, GCSE Chemistry; Student Book, Collins, AQA '']
	:[https://www.amazon.co.uk/gp/product/0008158762/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=0008158762&linkCode=as2&tag=nrjc-21&linkId=a0fffa35b3ea49a63404f6704e0df7cc ''Recycling; plastic, page 336, GCSE Chemistry; Student Book, Collins, AQA '']		:[https://www.amazon.co.uk/gp/product/0008158762/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=0008158762&linkCode=as2&tag=nrjc-21&linkId=a0fffa35b3ea49a63404f6704e0df7cc ''Recycling; plastic, page 336, GCSE Chemistry; Student Book, Collins, AQA '']
		+
		+	====Edexcel====
		+
		+	:[https://www.amazon.co.uk/gp/product/1782945741/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782945741&linkCode=as2&tag=nrjc-21&linkId=30da4f2178da182547b62a7329d13b57 ''Recycling, page 119, GCSE Combined Science; The Revision Guide, CGP, Edexcel '']
		+	:[https://www.amazon.co.uk/gp/product/1782945725/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782945725&linkCode=as2&tag=nrjc-21&linkId=694be7494de75af3349537d34e13f7f0 ''Recycling, page 57, GCSE Chemistry; The Revision Guide, CGP, Edexcel '']
		+	:[https://www.amazon.co.uk/gp/product/1782948147/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782948147&linkCode=as2&tag=nrjc-21&linkId=f63dcd8345f4e49c717b39a228a36c7c ''Recycling, pages 161, 162, 295, GCSE Chemistry, CGP, Edexcel '']
		+	:[https://www.amazon.co.uk/gp/product/1292120215/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1292120215&linkCode=as2&tag=nrjc-21&linkId=8f96ddb76196848bafdb124354e4cf77 ''Recycling, pages 92-93, GCSE Chemistry, Pearson, Edexcel '']

← Older revision		Revision as of 23:56, 10 November 2019
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	*Is it cheaper to [[Extraction\|extract]] the raw [[material]] than to '''recycle''' old [[material]]s?		*Is it cheaper to [[Extraction\|extract]] the raw [[material]] than to '''recycle''' old [[material]]s?
	*Will it take more [[energy]] to '''recycle''' than to [[Extraction\|extract]] new raw [[material]]s?		*Will it take more [[energy]] to '''recycle''' than to [[Extraction\|extract]] new raw [[material]]s?
		+
		+
		+	===References===
		+	====AQA====
		+
		+	:[https://www.amazon.co.uk/gp/product/1782945571/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782945571&linkCode=as2&tag=nrjc-21&linkId=9e29fad914244909903e5e93f8a01d225 ''Recycling, page 100, GCSE Chemistry; The Revision Guide, CGP, AQA '']
		+	:[https://www.amazon.co.uk/gp/product/178294639X/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=178294639X&linkCode=as2&tag=nrjc-21&linkId=51599bb45a2bfaf7c1b6a978b2ca2616 ''Recycling, page 222, GCSE Combined Science Trilogy; Chemistry, CGP, AQA '']
		+	:[https://www.amazon.co.uk/gp/product/1782946381/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782946381&linkCode=as2&tag=nrjc-21&linkId=5ec5fc3f6429e30c1d9ab9bca2bccf93 ''Recycling, page 284, GCSE Combined Science Trilogy; Biology, CGP, AQA '']
		+	:[https://www.amazon.co.uk/gp/product/1782945962/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782945962&linkCode=as2&tag=nrjc-21&linkId=476bb5c8d1dfb5c08ac81b6d4d1c98d8 ''Recycling, page 293, GCSE Chemistry, CGP, AQA '']
		+	:[https://www.amazon.co.uk/gp/product/1782945954/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782945954&linkCode=as2&tag=nrjc-21&linkId=100574c08fbbb64318256eb79ed61a76 ''Recycling, page 349, GCSE Biology, CGP, AQA '']
		+	:[https://www.amazon.co.uk/gp/product/1471851362/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1471851362&linkCode=as2&tag=nrjc-21&linkId=7d78d70a2044ee9982dae010c94af92a ''Recycling, pages 106, 192-3, GCSE Combined Science Trilogy 2, Hodder, AQA '']
		+	:[https://www.amazon.co.uk/gp/product/0198359381/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=0198359381&linkCode=as2&tag=nrjc-21&linkId=47c8d1ae58d8b3a5e2094cd447154558 ''Recycling, pages 216-217, GCSE Chemistry; Third Edition, Oxford University Press, AQA '']
		+	:[https://www.amazon.co.uk/gp/product/1471851346/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1471851346&linkCode=as2&tag=nrjc-21&linkId=3ac654f4b0da781c49c855a1af4c92ea ''Recycling, pages 249-50, GCSE Chemistry, Hodder, AQA '']
		+	:[https://www.amazon.co.uk/gp/product/0198359373/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=0198359373&linkCode=as2&tag=nrjc-21&linkId=952a73bbb09d222ecc4b50d200679849 ''Recycling, pages 282-283, 299, GCSE Biology; Third Edition, Oxford University Press, AQA '']
		+	:[https://www.amazon.co.uk/gp/product/0008158762/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=0008158762&linkCode=as2&tag=nrjc-21&linkId=a0fffa35b3ea49a63404f6704e0df7cc ''Recycling, pages 322-3, 325, 334-5, GCSE Chemistry; Student Book, Collins, AQA '']
		+	:[https://www.amazon.co.uk/gp/product/1782945598/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782945598&linkCode=as2&tag=nrjc-21&linkId=ad276ad49df77ab4b40ab4fd0fe10233 ''Recycling, pages 94, 160, GCSE Combined Science; The Revision Guide, CGP, AQA '']
		+	:[https://www.amazon.co.uk/gp/product/0008158762/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=0008158762&linkCode=as2&tag=nrjc-21&linkId=a0fffa35b3ea49a63404f6704e0df7cc ''Recycling; glass, page 336, GCSE Chemistry; Student Book, Collins, AQA '']
		+	:[https://www.amazon.co.uk/gp/product/0008158762/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=0008158762&linkCode=as2&tag=nrjc-21&linkId=a0fffa35b3ea49a63404f6704e0df7cc ''Recycling; plastic, page 336, GCSE Chemistry; Student Book, Collins, AQA '']

@@ Line 18: / Line 18: @@
 #Cleaning the [[material]] to remove contaminants.
 #Reforming the [[material]], usually by [[melting]] and molding into a block of the [[material]].
-#Transporting the [[material]] to [[Factory|factories]] where it can be used to [[manufacture]] a new [[Product (Business)|product]].
+#Transporting the [[material]] to factories where it can be used to [[manufacture]] a new [[Product (Business)|product]].
 : Each stage of '''recycling''' carries an [[energy]] cost. Different [[material]]s require different amounts of [[energy]] to '''recycle'''.

@@ Line 24: / Line 24: @@
 *Can it be collected and transported easily?
 *Can the [[Product (Business)|product]] be easily separated into its [[material]]s?
-*Can the [[material]] be separated without significant [[impurities]]?
+*Can the [[material]] be '''recycled''' without significant [[impurities]]?
 *Will the [[property|properties]] of the '''recycled''' [[material]] be good enough for use in another [[Product (Business)|product]]?
 *Is it cheaper to [[Extraction|extract]] the raw [[material]] than to '''recycle''' old [[material]]s?
 *Will it take more [[energy]] to '''recycle''' than to [[Extraction|extract]] new raw [[material]]s?

← Older revision		Revision as of 09:41, 25 January 2019
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	#Reforming the [[material]], usually by [[melting]] and molding into a block of the [[material]].		#Reforming the [[material]], usually by [[melting]] and molding into a block of the [[material]].
	#Transporting the [[material]] to [[Factory\|factories]] where it can be used to [[manufacture]] a new [[Product (Business)\|product]].		#Transporting the [[material]] to [[Factory\|factories]] where it can be used to [[manufacture]] a new [[Product (Business)\|product]].
		+
		+	: Each stage of '''recycling''' carries an [[energy]] cost. Different [[material]]s require different amounts of [[energy]] to '''recycle'''.
		+	The decision to '''recycle''' a [[material]] is based on several considerations:
		+	*Can it be collected and transported easily?
		+	*Can the [[Product (Business)\|product]] be easily separated into its [[material]]s?
		+	*Can the [[material]] be separated without significant [[impurities]]?
		+	*Will the [[property\|properties]] of the '''recycled''' [[material]] be good enough for use in another [[Product (Business)\|product]]?
		+	*Is it cheaper to [[Extraction\|extract]] the raw [[material]] than to '''recycle''' old [[material]]s?
		+	*Will it take more [[energy]] to '''recycle''' than to [[Extraction\|extract]] new raw [[material]]s?

@@ Line 10: / Line 10: @@
 ==Key Stage 4==
 ===Meaning===
-To [[recycle]] is to process waste [[material]]s so they can be used again.
+To '''recycle''' is to process waste [[material]]s so they can be used again.
 ===About Recycling===

@@ Line 14: / Line 14: @@
 ===About Recycling===
 '''Recycling''' involves several stages:
-#Collecting and transporting the [[Product (Business)|product]]s with '''recyclable''' [[material]]s.
+#Collecting and transporting the used [[Product (Business)|product]]s with '''recyclable''' [[material]]s.
 #Separating a [[Product (Business)|product]] into its separate [[material]]s.
 #Cleaning the [[material]] to remove contaminants.
 #Reforming the [[material]], usually by [[melting]] and molding into a block of the [[material]].
 #Transporting the [[material]] to [[Factory|factories]] where it can be used to [[manufacture]] a new [[Product (Business)|product]].

← Older revision		Revision as of 20:57, 24 January 2019
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	: [[Recycling]] makes sure limited [[material]]s do not run out.		: [[Recycling]] makes sure limited [[material]]s do not run out.
	: [[Recycling]] often uses less [[energy]] to make products than [[Extraction\|extracting]] [[material]]s from the [[Earth]].		: [[Recycling]] often uses less [[energy]] to make products than [[Extraction\|extracting]] [[material]]s from the [[Earth]].
		+
		+	==Key Stage 4==
		+	===Meaning===
		+	To [[recycle]] is to process waste [[material]]s so they can be used again.
		+
		+	===About Recycling===
		+	'''Recycling''' involves several stages:
		+	#Collecting and transporting the [[Product (Business)\|product]]s with '''recyclable''' [[material]]s.
		+	#Separating a [[Product (Business)\|product]] into its separate [[material]]s.
		+	#Cleaning the [[material]] to remove contaminants.
		+	#Reforming the [[material]], usually by [[melting]] and molding into a block of the [[material]].
		+	#Transporting the [[material]] to [[Factory\|factories]] where it can be used to [[manufacture]] a new [[Product (Business)\|product]].

@@ Line 4: / Line 4: @@
 ===About Recycling===
-: [[Recycling]] allows us to use less resources from the [[Earth]].
+: [[Recycling]] allows us to use less [[material]]s from the [[Earth]].
-: [[Recycling]] makes sure limited resources do not run out.
+: [[Recycling]] makes sure limited [[material]]s do not run out.
-: [[Recycling]] often uses less [[energy]] to make products than [[Extraction|extracting]] resources from the [[Earth]].
+: [[Recycling]] often uses less [[energy]] to make products than [[Extraction|extracting]] [[material]]s from the [[Earth]].