{"id":1172142,"date":"2020-03-17T15:51:34","date_gmt":"2020-03-17T21:51:34","guid":{"rendered":"https:\/\/www.mining.com\/?p=1017329"},"modified":"2020-03-17T15:51:34","modified_gmt":"2020-03-17T21:51:34","slug":"metso-to-supply-calcining-system-in-russia","status":"publish","type":"post","link":"https:\/\/juniorminingnews.com\/?p=1172142","title":{"rendered":"Metso to supply calcining system in Russia"},"content":{"rendered":"<p>Metso&nbsp;has signed a contract for the delivery of a calcining system to a customer in Russia. <\/p>\n<div class='d-flex justify-content-center d-xs-block d-sm-block d-md-none'>\n<div id='div-gpt-ad-1561499308230-0'><script>googletag.cmd.push(function() {googletag.display('div-gpt-ad-1561499308230-0');});<\/script><\/div>\n<\/div>\n<p>The order, valued at approximately \u20ac30 million, has been booked in the company\u2019s first quarter orders received. The system is expected to start up in 2023.<\/p>\n<figure class=\"wp-block-pullquote alignright\">\n<blockquote>\n<p> The system is expected to start up in 2023 <\/p>\n<\/blockquote>\n<\/figure>\n<p>The circuit features two calcining lines with a total capacity of approximately 380,000 tonnes per year, and has been designed to remove moisture and volatile substances and improve chemical and physical features of the final product. <\/p>\n<p>Both lines include a rotary kiln, an afterburner and a rotary cooler. The delivery includes automation, control and additional systems.<\/p>\n<p>Metso is the world\u2019s leading supplier of these types of calcining systems and has designed and supplied over 50 of these plants, representing approximately 70% of the world\u2019s calcining capacity.<\/p>\n<p>Calcining is a thermal mineral processing method where heated air or oxygen is applied to ores to achieve their decomposition, phase transition or volatile fraction removal. <\/p>\n<p>It\u2019s most commonly used to produce cement, through a process where limestone (calcium carbonate) is calcined to produce quicklime (calcium oxide) and carbon dioxide.<\/p>\n<p><em>(This article first appeared in the&nbsp;<\/em><a href=\"http:\/\/www.canadianminingjournal.com\/\"  rel=\"noreferrer noopener\"><em>Canadian Mining<br \/>\nJournal<\/em><\/a><em>)<\/em><\/p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>The system is expected to start up in 2023.<\/p>\n","protected":false},"author":6,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"footnotes":""},"categories":[369,2857],"tags":[],"_links":{"self":[{"href":"https:\/\/juniorminingnews.com\/index.php?rest_route=\/wp\/v2\/posts\/1172142"}],"collection":[{"href":"https:\/\/juniorminingnews.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/juniorminingnews.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/juniorminingnews.com\/index.php?rest_route=\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/juniorminingnews.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1172142"}],"version-history":[{"count":1,"href":"https:\/\/juniorminingnews.com\/index.php?rest_route=\/wp\/v2\/posts\/1172142\/revisions"}],"predecessor-version":[{"id":1172143,"href":"https:\/\/juniorminingnews.com\/index.php?rest_route=\/wp\/v2\/posts\/1172142\/revisions\/1172143"}],"wp:attachment":[{"href":"https:\/\/juniorminingnews.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1172142"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/juniorminingnews.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1172142"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/juniorminingnews.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1172142"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}