ISO/TS 19870:2023 氢技术 与氢气生产、调节和运输至消费门相关的温室气体排放的测定方法

标准编号：ISO/TS 19870:2023

中文名称：氢技术 与氢气生产、调节和运输至消费门相关的温室气体排放的测定方法

英文名称：Hydrogen technologies — Methodology for determining the greenhouse gas emissions associated with the production, conditioning and transport of hydrogen to consumption gate

发布日期：2023-11

标准范围

ISO 14044 requires the goal and scope of an LCA to be clearly defined and be consistent with the intended application. Due to the iterative nature of LCA, it is possible that the LCA scope needs to be refined during the study.
This document specifies methodologies that can be applied to determine the carbon footprint of a product (CFP) or partial CFP of a hydrogen product in line with ISO 14067. The goals and scopes of the methodologies correspond to either approach a) or b), given below, that ISO 14040:2006, A.2 gives as two possible approaches to LCA.
a) An approach that assigns elementary flows and potential environmental impacts to a specific product system, typically as an account of the history of the product.
b) An approach that studies the environmental consequences of possible (future) changes between alternative product systems.

标准预览图