{"id":624928,"date":"2024-11-06T00:01:26","date_gmt":"2024-11-06T00:01:26","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/iso-78272010\/"},"modified":"2024-11-06T00:01:26","modified_gmt":"2024-11-06T00:01:26","slug":"iso-78272010","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/iso\/iso-78272010\/","title":{"rendered":"ISO 7827:2010"},"content":{"rendered":"<p>L&#039;ISO 7827:2010 sp\u00e9cifie une m\u00e9thode d&#039;\u00e9valuation de la biod\u00e9gradabilit\u00e9 \u00abfacile\u00bb et \u00abultime\u00bb des compos\u00e9s organiques \u00e0 une gamme de concentrations donn\u00e9es sous l&#039;action de micro-organismes a\u00e9robies. Dans ce contexte, l&#039;ISO 7827:2010 fournit \u00e9galement des d\u00e9finitions sp\u00e9cifiques des termes \u00abfacile\u00bb et \u00abultime\u00bb.<\/p>\n<p>La m\u00e9thode s&#039;applique \u00e0 des compos\u00e9s organiques qui sont: a) solubles \u00e0 la concentration utilis\u00e9e dans les conditions de l&#039;essai [concentrations de 10 mg\/l \u00e0 40 mg\/I de carbone organique dissous (COD)]; b) non volatils, ou ayant une tension de vapeur n\u00e9gligeable dans les conditions de l&#039;essai; c) non absorbables significativement sur le verre et les boues activ\u00e9es; d) non inhibiteurs, \u00e0 la concentration choisie pour l&#039;essai, vis-\u00e0-vis des micro-organismes d&#039;essai.<\/p>\n<p>La m\u00e9thode ne convient pas aux eaux us\u00e9es, car elles contiennent en g\u00e9n\u00e9ral des quantit\u00e9s importantes de carbone organique insoluble dans l&#039;eau, qui ne fait pas partie des mesurages COD.<\/p>\n","protected":false},"excerpt":{"rendered":"<p><b>Qualit\u00e9 de l&#8217;eau \u2014 \u00c9valuation de la biod\u00e9gradabilit\u00e9 a\u00e9robie \u00abfacile\u00bb, \u00abultime\u00bb des compos\u00e9s organiques en milieu aqueux \u2014 M\u00e9thode par analyse du carbone organique dissous (COD)<\/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>2010-11<\/td>\n<td>20<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":624940,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[218,2634],"product_tag":[],"class_list":{"0":"post-624928","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-13-060-70","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\/624928","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\/624940"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=624928"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=624928"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=624928"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}