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BSI PD CEN/TR 17674:2021

$142.49

Bio-based products. Use of stable isotope ratios of Carbon, Hydrogen, Oxygen and Nitrogen as tools for verification of the origin of bio-based feedstock and characteristics of production processes. Overview of relevant existing applications

Published By Publication Date Number of Pages
BSI 2021 30
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This document provides an overview of existing applications of isotope ratio analysis of carbon, hydrogen, oxygen and nitrogen that are relevant to the analysis of bio-based feedstocks, products and production processes.

The stable isotope ratios of carbon, hydrogen, oxygen and nitrogen can be used to obtain information about the origin of bio-based feedstock and characteristics of production processes of bio-based products. However, no or limited attention for the use of the elements nitrogen and sulphur is given in this document due to the fact that these applications are not yet available.

PDF Catalog

PDF Pages PDF Title
2 National foreword
5 European foreword
6 Introduction
7 1 Scope
2 Normative references
3 Terms and definitions
4 Direct isotopic measurements
8 5 Assessment of the authenticity of natural products
9 6 Overview of feedstock isotopic fingerprint
6.1 C4 plant
10 6.2 Other raw materials: C3 plants
7 Determination of Biobased content for feedstocks and products
7.1 Bioplastics
13 7.2 Bio-rubbers
14 7.3 Biofuels – Bio-solvents
15 7.4 Biosurfactants
17 7.5 Other bio products
7.5.1 Biocosmetics
20 7.5.2 Bio-Flavours-Foods
7.5.3 Bio-pesticides
21 8 Monitoring industrial process approach
8.1 General
8.2 Synthesis of Isosorbide
22 8.3 Synthesis of a specific plastic
24 9 Supplementary benefits
9.1 Technical impacts
9.1.1 Bulk Stable Isotope Analysis
25 9.1.2 Compound Specific Isotope Analysis
26 9.1.3 Approach multi methods
9.2 Sustainability criteria
9.2.1 General
9.2.2 Agricultural and social impacts
9.2.3 Cosmetic issue
27 9.2.4 Religious impact
28 Bibliography
BSI PD CEN/TR 17674:2021
$142.49