{"id":1071,"date":"2022-06-22T15:58:43","date_gmt":"2022-06-22T10:28:43","guid":{"rendered":"https:\/\/niftyonline.co.in\/turnkey-sugar-refinery\/?page_id=1071"},"modified":"2022-06-22T15:59:25","modified_gmt":"2022-06-22T10:29:25","slug":"ion-exchange","status":"publish","type":"page","link":"https:\/\/niftyonline.co.in\/turnkey-sugar-refinery\/ion-exchange\/","title":{"rendered":"Ion Exchange"},"content":{"rendered":"<p>[vc_row][vc_column width=&#8221;2\/3&#8243;][vc_column_text]<\/p>\n<h4>Melt Decolourization Ion Exchange Process<\/h4>\n<p>To produce only sulphure free sugar with 45-50IU colour (with back end refinery) IER is not required. To produce refined sugar equivalent to EEC1 &amp; EEC2 grade sugar IER is required.<\/p>\n<h4>General Description of the Ion Exchange Process:<\/h4>\n<ul>\n<li>The ion exchange process in the refinery is a continuous process whereby sugar liquor is passed through a resin bed &amp; colour is trapped within the bed. However a bed of resin becomes saturated with colour after some time. At this time the current bed in production is terminated &amp; a new bed is brought on line. The saturated bed must be regenerated.<\/li>\n<li>The liquor needs sufficient contact time with the resin for effective colour removal. Flow rate in relation to the amount of resin present is important.<\/li>\n<li>The lead resin bed obviously always takes the major colour impact. The trail bed always takes a lighter load.<\/li>\n<li>The beds are then washed with water to remove any traces of the caustic brine.<\/li>\n<li>The bed is sweetened on again in preparation for the next production run.<\/li>\n<\/ul>\n<p>Filtered melt from the melt filtration system (DBF) shall be fed to the Ion exchange columns for further colour removal up to 65-70% of input colour to the IER.[\/vc_column_text][\/vc_column][vc_column width=&#8221;1\/3&#8243;][vc_single_image image=&#8221;1072&#8243; img_size=&#8221;full&#8221; alignment=&#8221;center&#8221; style=&#8221;vc_box_shadow_border&#8221;][\/vc_column][\/vc_row]<\/p>\n","protected":false},"excerpt":{"rendered":"<p>[vc_row][vc_column width=&#8221;2\/3&#8243;][vc_column_text] Melt Decolourization Ion Exchange Process To produce only sulphure free sugar with 45-50IU colour (with back end refinery) IER is not required. To produce refined sugar equivalent to EEC1 &amp; EEC2 grade sugar IER is required. General Description of the Ion Exchange Process: The ion exchange process in the refinery is a continuous process whereby sugar liquor is passed through a resin bed &amp; colour is trapped within the bed. However a bed [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-1071","page","type-page","status-publish","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/niftyonline.co.in\/turnkey-sugar-refinery\/wp-json\/wp\/v2\/pages\/1071","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/niftyonline.co.in\/turnkey-sugar-refinery\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/niftyonline.co.in\/turnkey-sugar-refinery\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/niftyonline.co.in\/turnkey-sugar-refinery\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/niftyonline.co.in\/turnkey-sugar-refinery\/wp-json\/wp\/v2\/comments?post=1071"}],"version-history":[{"count":2,"href":"https:\/\/niftyonline.co.in\/turnkey-sugar-refinery\/wp-json\/wp\/v2\/pages\/1071\/revisions"}],"predecessor-version":[{"id":1074,"href":"https:\/\/niftyonline.co.in\/turnkey-sugar-refinery\/wp-json\/wp\/v2\/pages\/1071\/revisions\/1074"}],"wp:attachment":[{"href":"https:\/\/niftyonline.co.in\/turnkey-sugar-refinery\/wp-json\/wp\/v2\/media?parent=1071"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}