New Method for Removal of Organic Dyes Using Supported Iron Oxide as a Catalyst

<table class="table-group" id="tab3"><tr><td><table class="table"><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr class="thead"><td align="left">Fe<sub>2</sub>O<sub>3</sub></td><td align="center">Catalytic activity response</td></tr><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr><td align="left">3.3</td><td align="center"><span style="width: 74.6905ptpx;"><svg height="8.98583pt" id="M2" style="vertical-align:-0.3499308pt" version="1.1" viewbox="-0.0498162 -8.6359 74.6905 8.98583" width="74.6905pt" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"><g transform="matrix(.013,0,0,-0.013,0,0)"><path d="M249 635C141 635 70 555 70 471C70 401 114 353 179 316C143 294 106 267 90 252C68 231 45 202 45 157C45 50 130 -12 237 -12C322 -12 435 52 435 169C435 256 372 304 303 343C349 374 375 398 383 407C401 429 411 458 411 487C411 569 344 635 249 635ZM238 603C285 603 337 567 337 482C337 422 310 385 276 358C205 393 145 426 145 500C145 552 179 603 238 603ZM248 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descent="-2876" horiz-adv-x="480" vert-adv-y="480"></glyph.data></g><g transform="matrix(.013,0,0,-0.013,68.095,0)"><path d="M153 550H386L412 615L406 623H120L82 318C104 327 142 338 184 338C294 338 347 275 347 187C347 112 305 39 221 39C160 39 119 71 97 89C88 97 80 96 71 90C59 80 50 67 49 57C48 45 52 36 66 23C80 9 123 -12 169 -12C221 -11 288 15 342 59C403 109 431 165 431 225C431 308 366 395 238 395C212 395 165 379 127 364L153 550Z" id="g113-54"></path><glyph.data ascent="3473" descent="-2876" horiz-adv-x="480" vert-adv-y="480"></glyph.data></g></svg></span></td></tr><tr><td align="left">14.6</td><td align="center">0.000477211</td></tr><tr><td align="left">25.7</td><td align="center">0.001209885</td></tr><tr><td align="left">33.99</td><td align="center">0.002575704</td></tr><tr class="table-tr"><td colspan="2"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Journal of Chemistry

tab3

Table 3

Table 3: New Method for Removal of Organic Dyes Using Supported Iron Oxide as a Catalyst 