div class=ts-pagebuttonPage 1button div class=ts-image a href=https:reader042vdocumentsnetreader042viewer20220306005acd7c3b7f8b9aad468dff78html5page1jpg target=_blank amp-img class=ts-thumb alt=Page 1: indianoilin NIT No: HQMM163010 Description of Material Recovery of Precious metals ie Platinum Palladium and Rhenium from spent catalyst out right sale of spent catalyst kept src=https:reader042vdocumentsnetreader042viewer20220306005acd7c3b7f8b9aad468dff78html5thumbnails1jpg width=142 height=106 layout=responsive amp-imga divdiv