{"id":2975,"date":"2023-03-03T13:36:30","date_gmt":"2023-03-03T12:36:30","guid":{"rendered":"https:\/\/www.ctp.be\/expertises\/mineral-processing\/fragmentation\/"},"modified":"2024-05-30T15:57:18","modified_gmt":"2024-05-30T13:57:18","slug":"sizereduction","status":"publish","type":"page","link":"https:\/\/www.ctp.be\/en\/expertise\/mineral-processing\/sizereduction\/","title":{"rendered":"Size Reduction"},"content":{"rendered":"

[vc_row full_width=”stretch_row” css=”.vc_custom_1677489763196{background-image: url(https:\/\/www.ctp.be\/files\/uploads\/2023\/02\/ctp-mineral-processing-slide.jpg?id=233) !important;background-position: center !important;background-repeat: no-repeat !important;background-size: cover !important;}” el_class=”pt-lg-30 pt-md-20″][vc_column el_class=”pt-0″][vc_row_inner equal_height=”yes”][vc_column_inner el_class=”py-3 py-md-4 ps-2 ps-lg-5 ps-1 ps-lg-7 ps-xl-5 ps-xxl-7 pe-2 pe-lg-6 enlarge-l” css=”.vc_custom_1677842239582{background-color: #ffffff !important;}” offset=”vc_col-md-8″][vc_column_text css_animation=”fadeInDown” el_class=”subtitle brun”]The size reduction techniques <\/strong>have the goal of reducing the materials to be recycled to the desired dimensions for the processing to be applied or to liberate the bound components.[\/vc_column_text][vc_column_text css_animation=”fadeIn”]For materials whose elastic deformation is limited (\u2018rocky\u2019 type), the fragmentation groups together the milling or the grinding following the initial dimension of the components \u00a0and the desired particle size. For materials of a plastic type and certain metals (elastic range or extended ductility range), it is necessary to employ shredding techniques.<\/p>\n

Of still limited application, cryogenics constitutes an alternative which enables an extension of the domain of reduction and the array of fragmentation techniques applicable to plastic type materials.<\/p>\n

Other moderate treatment procedures (scrubbing) or more intense (attrition) complete the fragmentation circuits.[\/vc_column_text][vc_media_grid element_width=”3″ gap=”15″ item=”737″ grid_id=”vc_gid:1717077411395-0e69f7db-b1b9-4″ include=”1493,1491,1489″][\/vc_column_inner][vc_column_inner el_class=”bradius-alt d-none d-lg-block py-md-3″ width=”1\/3″ css=”.vc_custom_1677844490822{background-color: #c97600 !important;}”][vc_wp_custommenu nav_menu=”77″ el_class=”menuside”][\/vc_column_inner][\/vc_row_inner][\/vc_column][\/vc_row][vc_row][vc_column el_class=”pt-0″]