{"id":206746,"date":"2024-10-19T13:18:04","date_gmt":"2024-10-19T13:18:04","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/astm-d5209-1992\/"},"modified":"2024-10-25T05:58:56","modified_gmt":"2024-10-25T05:58:56","slug":"astm-d5209-1992","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/astm\/astm-d5209-1992\/","title":{"rendered":"ASTM-D5209 1992"},"content":{"rendered":"

ASTM D5209-92<\/h3>\n

Withdrawn Standard: Standard Test Method for Determining the Aerobic Biodegradation of Plastic Materials in the Presence of Municipal Sewage Sludge (Withdrawn 2004)<\/h4>\n
\n

ASTM D5209<\/h4>\n

Scope<\/strong><\/p>\n

1.1 This test method covers the determination of the degree and rate of aerobic biodegradation of synthetic plastic materials (including formulation additives that may be biodegradable) on exposure to activated-sewage sludge inoculum under laboratory conditions.<\/p>\n

1.2 This test method is designed to index plastic materials that are more or less biodegradable relative to a standard in an aerobic environment.<\/p>\n

1.3 This test method is designed to be applicable to all plastic materials that are not inhibitory to the bacteria present in the activated sewage sludge.<\/p>\n

1.4 The values stated in SI units are to be regarded as the standard.<\/p>\n

1.5 This standard does not purport to address all of the safety problems, 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. Specific hazards are given in Section 8.<\/p>\n

Keywords<\/strong><\/p>\n

Aerobic\/anaerobic biodegradation; Biodegradation; Carbon dioxide content; Degree (of biodegradation); Municipal sewer sludge; Plast (general); Sewer sludge; Sludge; Soluble organic carbon (SOC) content; Synthetic plastic materials; aerobic biodegradation of plastic materials in presence of municipal; sewage sludge, test<\/p>\n

ICS Code<\/strong><\/p>\n

ICS Number Code 13.030.20 (Liquid wastes. Sludge)<\/p>\n

DOI:<\/strong> 10.1520\/D5209-92<\/p>\n<\/div>\n

PDF Catalog<\/h4>\n\n\n\n\n\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
1<\/td>\nScope
Referenced Documents
Terminology
Summary of Test Method
Significance and Use <\/td>\n<\/tr>\n
2<\/td>\nApparatus
Reagents and Materials
Hazards
Inoculum Test Organisms
FIG. 1 <\/td>\n<\/tr>\n
3<\/td>\nTest Specimens
Procedure
Calculation <\/td>\n<\/tr>\n
4<\/td>\nInterpretation of Results
Report
Precision and Bias
Keywords <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

D5209-92 Standard Test Method for Determining the Aerobic Biodegradation of Plastic Materials in the Presence of Municipal Sewage Sludge (Withdrawn 2004)<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
ASTM<\/b><\/a><\/td>\n1992<\/td>\n4<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":206751,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[196,2637],"product_tag":[],"class_list":{"0":"post-206746","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-13-030-20","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\/206746","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\/206751"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=206746"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=206746"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=206746"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}