{"id":603248,"date":"2024-11-05T22:18:26","date_gmt":"2024-11-05T22:18:26","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/iso-20049-12020\/"},"modified":"2024-11-05T22:18:26","modified_gmt":"2024-11-05T22:18:26","slug":"iso-20049-12020","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/iso\/iso-20049-12020\/","title":{"rendered":"ISO 20049-1:2020"},"content":{"rendered":"<p>This document:<\/p>\n<p>a)   specifies a general test procedure for quantification of the spontaneous heat generation from solid biofuel pellets using isothermal calorimetry;<\/p>\n<p>b)   specifies a screening test procedure for wood pellets using an instrument temperature of 60 \u00b0C;<\/p>\n<p>c)   establishes procedures for sampling and sample handling of solid biofuel pellets prior to the analysis of spontaneous heat generation; and<\/p>\n<p>d)   gives guidance on the applicability and use of isothermal calorimetry for calculation of the net reaction rate of the heat producing reactions of solid biofuel pellets.<\/p>\n<p>The test procedure given in this document quantifies the thermal power (heat flow) of the sample during the test, it does not identify the source of self-heating in the test portion analysed.<\/p>\n<p>Data on spontaneous heat generation determined using this document is only associated with the specific quality and age of the sample material. The results are product specific.<\/p>\n<p>This document is applicable to solid biofuel pellets only.<\/p>\n<p>The information derived using this document is for use in quality control and in hazard and risk assessments related to the procedures given in ISO 20024:2020.<\/p>\n","protected":false},"excerpt":{"rendered":"<p><b>Solid biofuels \u2014 Determination of self-heating of pelletized biofuels \u2014 Part 1: Isothermal calorimetry<\/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>2020-05<\/td>\n<td>34<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":603259,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[469,1076,2634],"product_tag":[],"class_list":{"0":"post-603248","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-27-190","7":"product_cat-75-160-40","8":"product_cat-iso","10":"first","11":"instock","12":"sold-individually","13":"shipping-taxable","14":"purchasable","15":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/603248","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\/603259"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=603248"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=603248"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=603248"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}