{"id":120952,"date":"2024-10-19T04:22:22","date_gmt":"2024-10-19T04:22:22","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/astm-d7903-2014\/"},"modified":"2024-10-24T22:52:51","modified_gmt":"2024-10-24T22:52:51","slug":"astm-d7903-2014","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/astm\/astm-d7903-2014\/","title":{"rendered":"ASTM-D7903 2014"},"content":{"rendered":"<h3>ASTM D7903-14<\/h3>\n<h4>Historical Standard: Standard Practice for Determining the Capacity of Oxygen Removal Ion Exchange Cartridges<\/h4>\n<div>\n<h4>ASTM D7903<\/h4>\n<p><strong>Scope<\/strong><\/p>\n<div class=\"SectionLevel2\">\n<p class=\"subsec1\">1.1&nbsp;This practice covers the determination of the performance of oxygen removal ion exchange resin cartridges in the regenerated form when used for removing dissolved oxygen from water. The test can be used to determine the initial capacity of unused cartridges or the remaining capacity of used cartridges. In this case, performance is defined as oxygen removal capacity (or throughput) to a defined endpoint.<\/p>\n<\/p><\/div>\n<div class=\"SectionLevel2\">\n<p class=\"subsec1\">1.2&nbsp;The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.<\/p>\n<\/p><\/div>\n<div class=\"SectionLevel2\">\n<p class=\"caveat\">1.3&nbsp;<i>This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.<\/i><\/p>\n<\/p><\/div>\n<p><strong>Keywords<\/strong><\/p>\n<p>cartridge capacity; dissolved oxygen; ion exchange; oxygen removal cartridge<\/p>\n<p><strong>ICS Code<\/strong><\/p>\n<p>ICS Number Code 13.060.50 (Examination of water for chemical substances)<\/p>\n<p><strong>DOI:<\/strong> 10.1520\/D7903-14<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p><b>D7903-14 Standard Practice for Determining the Capacity of Oxygen Removal Ion Exchange Cartridges<\/b><\/p>\n<table class=\"shortdes-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\/astm\/\"><b>ASTM<\/b><\/a><\/td>\n<td>2014<\/td>\n<td>3<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":120953,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[216,2637],"product_tag":[],"class_list":{"0":"post-120952","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-13-060-50","7":"product_cat-astm","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\/120952","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\/120953"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=120952"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=120952"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=120952"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}