Difference between revisions of "CT - Chemical"

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|colspan="5" style="background-color:#efefef;"|
 
|colspan="5" style="background-color:#efefef;"|
 
|-
 
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|style="background:#efefef;"|[[Image:chlor pipe icon.png|center|link=Chlorination in piped systems]]
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|style="background:#efefef;"|[[Image:chlor pipe icon.png|center|80px|link=Chlorination in piped systems]]
|style="background:#efefef;"|[[Image:free chlor icon.png|center|link=Chemical disinfection / Free chlorine]]
+
|style="background:#efefef;"|[[Image:free chlor icon.png|center|80px|link=Chemical disinfection / Free chlorine]]
|style="background:#efefef;"|[[Image:safe_water_systems_icon.png|center|link=WATAsol]]
+
|style="background:#efefef;"|[[Image:safe_water_systems_icon.png|center|80px|link=WATAsol]]
|style="background:#efefef;"|[[Image:safe_water_systems_icon.png|center|link=Chlorine Dispenser]]
+
|style="background:#efefef;"|[[Image:safe_water_systems_icon.png|center|80px|link=Chlorine Dispenser]]
 
|-
 
|-
|style="background:#efefef;"|[[Image:Chlorination_in_piped small.jpg|center|130px|link=Chlorination in piped systems]]
+
|style="background:#efefef;"|[[Image:Chlorination_in_piped small.jpg|center|120px|link=Chlorination in piped systems]]
|style="background:#efefef;"|[[Image:Free_chlorine small.jpg|center|130px|link=Chemical disinfection / Free chlorine]]
+
|style="background:#efefef;"|[[Image:Free_chlorine small.jpg|center|120px|link=Chemical disinfection / Free chlorine]]
|style="background:#efefef;"|[[Image:800px-Setup_of_WATAsol small.jpg|center|130px|link=WATAsol]]
+
|style="background:#efefef;"|[[Image:800px-Setup_of_WATAsol small.jpg|center|120px|link=WATAsol]]
|style="background:#efefef;"|[[Image:Chlorine_dispenser small.jpg|center|130px|link=Chlorine Dispenser]]
+
|style="background:#efefef;"|[[Image:Chlorine_dispenser small.jpg|center|120px|link=Chlorine Dispenser]]
 
|-
 
|-
 
|style="background:#efefef;"|<div class="center" style="width:auto; margin-left:auto; margin-right:auto;">[[Chlorination_in_piped_systems|Chlorination in<br> piped systems]]</div>
 
|style="background:#efefef;"|<div class="center" style="width:auto; margin-left:auto; margin-right:auto;">[[Chlorination_in_piped_systems|Chlorination in<br> piped systems]]</div>
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|colspan="5" style="background-color:#efefef;"|
 
|colspan="5" style="background-color:#efefef;"|
 
|-
 
|-
|style="background:#efefef;"|[[Image:ozone icon.png|center|link=Ozonation]]
+
|style="background:#efefef;"|[[Image:ozone icon.png|center|80px|link=Ozonation]]
|style="background:#efefef;"|[[Image:de-fluor icon.png|center|link=De-fluoridation]]
+
|style="background:#efefef;"|[[Image:de-fluor icon.png|center|80px|link=De-fluoridation]]
|style="background:#efefef;"|[[Image:Plation Float - commercial icon.png|center|100px|link=Plation float]]
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|style="background:#efefef;"|[[Image:Plation Float - commercial icon.png|center|80px|link=Plation float]]
 
|style="background:#efefef;"|
 
|style="background:#efefef;"|
 
|-
 
|-
|style="background:#efefef;"|[[Image:Ozone_generator small.jpg|center|130px|link=Ozonation]]
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|style="background:#efefef;"|[[Image:Ozone_generator small.jpg|center|120px|link=Ozonation]]
|style="background:#efefef;"|[[Image:Defluoridation_unit small.jpg|center|130px|link=De-fluoridation]]
+
|style="background:#efefef;"|[[Image:Defluoridation_unit small.jpg|center|120px|link=De-fluoridation]]
|style="background:#efefef;"|[[Image:plation float small.jpg|center|130px|link=Plation float]]
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|style="background:#efefef;"|[[Image:plation float small.jpg|center|120px|link=Plation float]]
 
|style="background:#efefef;"|
 
|style="background:#efefef;"|
 
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Revision as of 04:48, 17 September 2013

Centralised treatment is shared by several households or at the village level and has different options of chemical water disinfection available to them than at the household level. The simplest and most common is through use of chlorine, although chlorine leaves a minor toxic residue, so other methods have been developed. One alternative is ozonation, as it leaves no harmful residues, yet is an expensive system to use. Today, combined systems can be found that use filtration, ozone, and smaller amounts of chlorine. De-fluoridation is also covered in chemical disinfection, as fluoride in water affects so much of the population in certain regions and is prevalent in their shared systems.


Chlor pipe icon.png
Free chlor icon.png
Safe water systems icon.png
Safe water systems icon.png
Chlorination in piped small.jpg
Free chlorine small.jpg
800px-Setup of WATAsol small.jpg
Chlorine dispenser small.jpg
Ozone icon.png
De-fluor icon.png
Plation Float - commercial icon.png
Ozone generator small.jpg
Defluoridation unit small.jpg
Plation float small.jpg