{"id":12015,"date":"2024-10-16T20:53:23","date_gmt":"2024-10-16T20:53:23","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/astm-d6735-2001\/"},"modified":"2024-10-24T11:37:01","modified_gmt":"2024-10-24T11:37:01","slug":"astm-d6735-2001","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/astm\/astm-d6735-2001\/","title":{"rendered":"ASTM-D6735 2001"},"content":{"rendered":"

ASTM D6735-01<\/h3>\n

Historical Standard: Standard Test Method for Measurement of Gaseous Chlorides and Fluorides from Mineral Calcining Exhaust Sources\u2014Impinger Method<\/h4>\n
\n

ASTM D6735<\/h4>\n

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

1.1 This method will measure the concentration of gaseous hydrochloric and hydrofluoric acids, and other gaseous chlorides and fluorides that pass through a particulate matter filter maintained at 177\u00b0C (350\u00b0F). This method is specific for sampling combustion effluent from mineral calcining industries and other stationary sources where the reactive\/adsorptive nature of the particulate matter may affect measurements.<\/p>\n

1.2 This method utilizes ion chromatography to quantify the aqueous samples, and thus measures only the C1–<\/sup> and F –<\/sup> ions.<\/p>\n

1.3 Based on a one-hour sampling run, the method will provide results of known accuracy and precision for chloride and fluoride in-stack concentrations of 0.5 ppm (v) dry or greater. Extending the run duration and sampling a greater volume of effluent will extend the range to lower concentrations.<\/p>\n

1.4 This method includes optional post-test quality assurance procedures to assess the bias of the test results, and optional paired sample train runs to assess the precision of test results.<\/p>\n

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

analyte spiking; gaseous chlorides and fluorides; HCl ; HF; hydrochloric acid gas; hydrofluoric acid gas; hydrogen chloride; hydrogen fluoride; impinger method; mineral calcining; paired trains<\/p>\n

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

ICS Number Code 71.040.50 (Physicochemical methods of analysis)<\/p>\n

DOI:<\/strong> 10.1520\/D6735-01<\/p>\n<\/div>\n

PDF Catalog<\/h4>\n\n\n\n\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 <\/td>\n<\/tr>\n
3<\/td>\nInterferences
Apparatus
FIG. 1 <\/td>\n<\/tr>\n
4<\/td>\nReagents and Materials <\/td>\n<\/tr>\n
5<\/td>\nHazards
Calibration and Standardization
Procedure <\/td>\n<\/tr>\n
7<\/td>\nCalculations
Report <\/td>\n<\/tr>\n
8<\/td>\nPrecision and Bias
Keywords
X1. ADDITIONAL OPTIONAL PROCEDURES TO DOCUMENT THE ACCURACY AND PRECISION OF THIS METHOD
X1.1 <\/td>\n<\/tr>\n
9<\/td>\nX1.2 <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

D6735-01 Standard Test Method for Measurement of Gaseous Chlorides and Fluorides from Mineral Calcining Exhaust Sources—Impinger Method<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
ASTM<\/b><\/a><\/td>\n2001<\/td>\n10<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":12016,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[1001,2637],"product_tag":[],"class_list":{"0":"post-12015","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-71-040-50","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\/12015","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\/12016"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=12015"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=12015"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=12015"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}