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			<g transform="matrix(.016,-0,0,-.016,34.425,20.575)"><path id="x32" d="M412 140l28 -9q0 -2 -35 -131h-373v23q112 112 161 170q59 70 92 127t33 115q0 63 -31 98t-86 35q-75 0 -137 -93l-22 20l57 81q55 59 135 59q69 0 118.5 -46.5t49.5 -122.5q0 -62 -29.5 -114t-102.5 -130l-141 -149h186q42 0 58.5 10.5t38.5 56.5z" /></g>

		
	
</svg>-Based Photocatalytic Treatment of Raw and Constructed-Wetland Pretreated Textile Wastewater

<table>Colouration expressed as <svg height="16.299999" id="M6" style="vertical-align:-3.39066pt" version="1.1" viewbox="0 0 38.387501 16.299999" width="38.387501" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
<g transform="matrix(.017,-0,0,-.017,.062,12.013)"><use xlink:href="#x1D434"></use></g><g transform="matrix(.017,-0,0,-.017,12.523,12.013)"><use xlink:href="#x2F"></use></g><g transform="matrix(.017,-0,0,-.017,19.526,12.013)"><use xlink:href="#x1D434"></use></g>
<g transform="matrix(.012,-0,0,-.012,31.988,16.088)"><use xlink:href="#x30"></use></g>
</svg> and COD values of Reactive Blue 19 wastewater samples at different times of PCOz irradiation. Square symbols in all graphs represent absorbance values of untreated and pretreated samples; sphere symbols represent COD values of the same samples.</table>

International Journal of Photoenergy

fig9

Figure 9

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q2 -89 11 -177z" /></g><g transform="matrix(.022,-0,0,-.022,11.674,15.188)"><path id="x69" d="M135 536q-20 0 -35 15.5t-15 35.5q0 22 15 37t36 15t35.5 -15t14.5 -37q0 -21 -15 -36t-36 -15zM252 0h-220v26q48 5 59 17t11 63v206q0 47 -9 58t-54 18v24q78 12 142 39v-345q0 -51 11.5 -63t59.5 -17v-26z" /></g><g transform="matrix(.022,-0,0,-.022,17.682,15.188)"><path id="x4F" d="M381 665q131 0 226.5 -93t95.5 -239q0 -158 -96 -253t-238 -95q-137 0 -231 95t-94 238q0 142 92.5 244.5t244.5 102.5zM359 629q-89 0 -151 -74.5t-62 -208.5q0 -141 69 -233t175 -92q90 0 150.5 74t60.5 211q0 152 -69 237.5t-173 85.5z" /></g>

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</svg>-Based Photocatalytic Treatment of Raw and Constructed-Wetland Pretreated Textile Wastewater 