{"id":6755,"date":"2024-10-16T18:45:05","date_gmt":"2024-10-16T18:45:05","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/astm-d7451\/"},"modified":"2024-10-24T10:45:32","modified_gmt":"2024-10-24T10:45:32","slug":"astm-d7451","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/astm\/astm-d7451\/","title":{"rendered":"ASTM-D7451"},"content":{"rendered":"

ASTM D7451-08a<\/h3>\n

Historical Standard: Standard Test Method for Water Separation Properties of Light and Middle Distillate, and Compression and Spark Ignition Fuels<\/h4>\n
\n

ASTM D7451<\/h4>\n

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

1.1 This test method covers the evaluation of the tendency of water and fuels with a final boiling point of less than 390\u00b0<\/span>C, as measured in Test Method D 86, to separate cleanly rather than create emulsions when they may contain potential emulsion forming additives or components, or have been additized with potential emulsion forming additives, or components.<\/p>\n

1.2 This test method applies primarily to gasoline, diesel, kerosine, and distillate grades of gas turbine, marine, home heating oils and furnace fuels (see Specifications D 396, D 975, D 2880, D 3699, D 4814, and D 6985). For fuel components such as biodiesel or alcohol, refer to X1.2 and X1.3.<\/p>\n

1.3 This test method is not meant to certify or qualify fuels for sale, but it is intended for use by additive suppliers to determine the need for demulsifier components in their additive packages.<\/p>\n

1.4 This test method is not meant for testing of fuels containing large amounts of aqueous soluble components, such as E85, or for testing of water emulsified fuels, or for testing of aviation fuels.<\/p>\n

1.5 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.<\/p>\n

1.6 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.<\/span><\/span><\/p>\n

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

compression ignition fuel; demulsibility; diesel fuel; emulsion forming; fuel contaminants; fuel water interface; gasoline; light distillate fuel; middle distillate fuel; non-aviation fuel; spark ignition fuel; surfactants; water separation; water-soluble additives; Demulsibility; Distillate fuels; Fuel contamination; Spark ignition; Surfactants; Water separation–fuels<\/p>\n

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

ICS Number Code 75.160.20 (Liquid fuels)<\/p>\n

DOI:<\/strong> 10.1520\/D7451-08A<\/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 <\/td>\n<\/tr>\n
2<\/td>\nSummary of Test Method
Significance and Use
Apparatus
TABLE 1 <\/td>\n<\/tr>\n
3<\/td>\nReagents
Sampling
Preparation of Apparatus
Procedure
Report
TABLE 2 <\/td>\n<\/tr>\n
4<\/td>\nPrecision and Bias
Keywords
X1. ADDITIONAL INFORMATION
X1.1 Aqueous Phase
X1.2 Alcohols and Non-alcohol Oxygenates in Gasoline
X1.3 Biodiesel Blends
TABLE 3 <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

D7451-08a Standard Test Method for Water Separation Properties of Light and Middle Distillate, and Compression and Spark Ignition Fuels<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
ASTM<\/b><\/a><\/td>\n2008<\/td>\n5<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":6756,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[1074,2637],"product_tag":[],"class_list":{"0":"post-6755","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-75-160-20","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\/6755","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\/6756"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=6755"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=6755"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=6755"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}