{"id":587556,"date":"2024-11-05T20:57:34","date_gmt":"2024-11-05T20:57:34","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/iso-120392019\/"},"modified":"2024-11-05T20:57:34","modified_gmt":"2024-11-05T20:57:34","slug":"iso-120392019","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/iso\/iso-120392019\/","title":{"rendered":"ISO 12039:2019"},"content":{"rendered":"<p>This document specifies the fundamental structure and the most important performance characteristics of automated measuring systems for carbon monoxide (CO), carbon dioxide (CO<sub>2<\/sub>) and oxygen (O<sub>2<\/sub>) to be used on stationary source emissions. This document describes methods and equipment for the measurement of concentrations of these gases.<\/p>\n<p>The method allows continuous monitoring with permanently installed measuring systems of CO, CO<sub>2<\/sub> and O<sub>2<\/sub> emissions. This international standard describes extractive systems and in situ (non-extractive) systems in connection with analysers that operate using, for example, the following principles:<\/p>\n<p>\u2014     infrared absorption (CO and CO<sub>2<\/sub>);<\/p>\n<p>\u2014     paramagnetism (O<sub>2<\/sub>);<\/p>\n<p>\u2014     zirconium oxide (O<sub>2<\/sub>);<\/p>\n<p>\u2014     electrochemical cell (O<sub>2<\/sub>);<\/p>\n<p>\u2014     tuneable laser spectroscopy (TLS) (CO, CO<sub>2<\/sub> and O<sub>2<\/sub>).<\/p>\n<p>Other instrumental methods can be used provided they meet the minimum requirements proposed in this document.<\/p>\n<p>Automated measuring systems (AMS) based on the principles above have been used successfully in this application for measuring ranges which are described in Annex G.<\/p>\n","protected":false},"excerpt":{"rendered":"<p><b>Stationary source emissions \u2014 Determination of the mass concentration of carbon monoxide, carbon dioxide and oxygen in flue gas \u2014 Performance characteristics of automated measuring systems<\/b><\/p>\n<table style=\"width: 100%\" border=\"0\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr>\n<td>Published By<\/td>\n<td>Publication Date<\/td>\n<td>Number of Pages<\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/pdfstandards.shop\/product-category\/publishers\/iso\/\"><b>ISO<\/b><\/a><\/td>\n<td>2019-10<\/td>\n<td>58<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":587566,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[206,2634],"product_tag":[],"class_list":{"0":"post-587556","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-13-040-40","7":"product_cat-iso","9":"first","10":"instock","11":"sold-individually","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/587556","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/587566"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=587556"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=587556"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=587556"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}