{"id":364028,"date":"2024-10-20T01:48:39","date_gmt":"2024-10-20T01:48:39","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-en-15199-32020\/"},"modified":"2024-10-26T02:51:30","modified_gmt":"2024-10-26T02:51:30","slug":"bs-en-15199-32020","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-en-15199-32020\/","title":{"rendered":"BS EN 15199-3:2020"},"content":{"rendered":"

This document describes a method for the determination of the boiling range distribution of petroleum products by capillary gas chromatography using flame ionization detection. The standard is applicable to crude oils. The boiling range distribution and recovery to C100<\/sub> or C120<\/sub> can be determined.<\/p>\n

Two procedures are described: single and dual analysis mode. The basis of each is the calculation procedure as described in Annex A<\/span>.<\/p>\n

Procedure A (or Single analysis mode) determines the boiling range through C100<\/sub> or C120<\/sub> in a single analysis<\/p>\n

Procedure B (or Dual analysis mode) combines procedure A with the boiling point distribution from C1<\/sub> up to C9<\/sub> using the Detailed Hydrocarbon Analysis (DHA) according EN 15199?4<\/span><\/span>. The results of both analyses are merged into one boiling point distribution.<\/p>\n

\n
\n NOTE 1\n <\/div>\n

There is no specific precision statement for the combined results obtained by procedure B. For the precision of the boiling range distribution according to procedure B the precision statements of procedure A and EN 15199?4<\/span><\/span> apply. No precision has been determined for the results after merging.<\/p>\n<\/div>\n

\n
\n NOTE 2\n <\/div>\n

For the purpose of this document, the terms \u201c% ( m\/m<\/i>)\u201d and \u201c% ( V\/V<\/i>)\u201d are used to represent the mass fraction, \u00b5<\/i>, and the volume fraction, ?<\/i>, of a material respectively.<\/p>\n<\/div>\n

\n
\n WARNING\n <\/div>\n

Use of this document may involve hazardous materials, operations and equipment. This document does not purport to address all of the safety problems associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and to determine the applicability of regulatory limitations prior to use.<\/p>\n<\/div>\n

PDF Catalog<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
2<\/td>\nundefined <\/td>\n<\/tr>\n
6<\/td>\n1 Scope
2 Normative references
3 Terms and definitions <\/td>\n<\/tr>\n
8<\/td>\n4 Principle <\/td>\n<\/tr>\n
9<\/td>\n5 Reagents and materials <\/td>\n<\/tr>\n
12<\/td>\n6 Apparatus <\/td>\n<\/tr>\n
13<\/td>\n7 Sampling <\/td>\n<\/tr>\n
14<\/td>\n8 Preparation of the apparatus
8.1 Gas chromatograph preparation
8.2 System performance check
9 Corrected sample and reference material preparation <\/td>\n<\/tr>\n
15<\/td>\n10 Calibration <\/td>\n<\/tr>\n
17<\/td>\n11 Procedure
12 Visual inspection of the chromatograms
12.1 Blank run <\/td>\n<\/tr>\n
18<\/td>\n12.2 Reference material
12.3 Sample run
13 Calculation <\/td>\n<\/tr>\n
19<\/td>\n14 Expression of results
15 Precision
15.1 General
15.2 Repeatability
15.3 Reproducibility <\/td>\n<\/tr>\n
21<\/td>\n16 Test report <\/td>\n<\/tr>\n
22<\/td>\nAnnex A (normative)Calculation procedure
A.1 Application
A.2 Starting conditions
A.3 Zero sample or reference chromatogram
A.4 Sample area <\/td>\n<\/tr>\n
23<\/td>\nA.5 Start of sample elution time
A.6 End of sample elution time
A.7 End of reference material elution time
A.8 Corrected sample area
A.9 Normalization <\/td>\n<\/tr>\n
24<\/td>\nA.10 Conversion of retention time to percent off
A.10.1 Initial boiling point
A.10.2 Intermediate boiling points
A.10.3 Final boiling point
A.11 Conversion of retention times to boiling points <\/td>\n<\/tr>\n
25<\/td>\nAnnex B (informative)Additional guidance for the calculation algorithm
B.1 Zeroing of the reference material chromatogram
B.2 Zeroing of sample chromatograms <\/td>\n<\/tr>\n
26<\/td>\nB.3 Blank baseline subtraction from the sample chromatogram
B.4 Quenching correction
B.5 Determination of the sample final elution time (FEt)
B.6 Determination of the sample area
B.7 Response factor <\/td>\n<\/tr>\n
27<\/td>\nB.8 Calculation of the percentage recovery <\/td>\n<\/tr>\n
28<\/td>\nB.9 Determination of the boiling point distribution:
B.10 Calculation of cut point intervals <\/td>\n<\/tr>\n
29<\/td>\nAnnex C (normative)System performance check
C.1 Frequency
C.2 Column resolution
C.3 Detector response (gravimetric blend) <\/td>\n<\/tr>\n
30<\/td>\nC.4 Skewing of peak
C.5 Quench compensation <\/td>\n<\/tr>\n
31<\/td>\nAnnex D (normative)Algorithm for merging boiling point distribution results of EN 151993 and EN 151994
D.1 Introduction
D.2 Summary of the procedure
D.3 EN 15199-3 and EN 15199-4 data accuracy determination <\/td>\n<\/tr>\n
32<\/td>\nD.4 Elements required to perform merge of EN 151994 and EN 151993 at the merge point
D.4.1 General
D.4.2 EN 151994 % (m\/m) by BP value array, N Elements <\/td>\n<\/tr>\n
34<\/td>\nD.4.3 EN 151993 % (m\/m) by BP data array, N elements
D.5 Data merging procedure <\/td>\n<\/tr>\n
35<\/td>\nD.6 Reporting merged results <\/td>\n<\/tr>\n
38<\/td>\nD.7 Normalizing results for recoveries in excess of 100 % by mass after merging <\/td>\n<\/tr>\n
39<\/td>\nAnnex E (informative)Boiling points of normal alkanes <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Petroleum products. Determination of boiling range distribution by gas chromatography method – Crude oil<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
BSI<\/b><\/a><\/td>\n2021<\/td>\n42<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":364035,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2641],"product_tag":[],"class_list":{"0":"post-364028","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-bsi","8":"first","9":"instock","10":"sold-individually","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/364028","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\/364035"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=364028"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=364028"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=364028"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}