Bio-based products. Bio-based content-Determination of the bio-based content using the material balance method
生物制品 基于生物的内容 用物质平衡法测定生物基含量

2018-04-23

Bio-based products - Overview of methods to determine the bio-based content; German version CEN/TR 16721:2014
生物基产品——生物基含量测定方法概述；德文版CEN/TR 16721:2014

2014-12-01

Bio-based products - Bio-based carbon content - Determination of the bio-based carbon content using the radiocarbon method
生物基产品.生物基碳含量.用放射性碳法测定生物基碳含量

2017-11-10

生物质基泡沫材料中生物基含量检测方法
Method for determining the bio-based content of bio-based foam

2023-09-07

生物质基泡沫材料中生物基含量检测方法
Method for determining the bio-based content of bio-based foam

2015-10-19

Bio-based products - Bio-based content - Part 2: Determination of the bio-based content using the material balance method
生物基产品.生物基含量.第2部分:用物质平衡法测定生物基含量

2018-05-01

Bio-based products. Bio-based content-Determination of the bio-based content using the radiocarbon analysis and elemental analysis
生物制品 基于生物的内容

2015-12-31

Bio-based products - Determination of the bio-based carbon content of products using the radiocarbon method; German version CEN/TS 16640:2014
生物基产品——用放射性碳法测定产品的生物基碳含量；德文版CEN/TS 16640:2014

2014-05-01

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
生物制品 使用碳、氢、氧和氮的稳定同位素比值作为工具 验证生物基原料的来源和生产工艺的特点 现有相关应用概述

2021-08-17

Liquid petroleum products - Determination of the bio-based hydrocarbon content in diesel fuels and middle distillates using liquid scintillation method
液体石油产品.用液体闪烁法测定柴油燃料和中间馏分中的生物基碳氢化合物含量

2014-02-01