GB 21347-2023 Active National standards force_standard

GB 21347-2023 Norm of energy consumption per unit throughput of industrial silicon and magnesium

GB 21347-2023 Norm of energy consumption per unit throughput of industrial silicon and magnesium

Publish Date: 2023-09-08 Implement Date: 2024-10-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB 21347-2023

Standard Type: National standards

Standard Status: Active

is_force_gb: yes

CCS Name: Technical management

ICS Name: Integrated Energy and Heat Transfer Engineering

Publish Date: 2023-09-08

Implement Date: 2024-10-01

Pages: 12 pages

Scope

This document stipulates the energy consumption limits, technical requirements, and statistical scope and calculation methods for the production of industrial silicon and magnesium unit products.
This document is applicable to the calculation and assessment of energy consumption in the production of industrial silicon and magnesium unit products, as well as the control of energy consumption in new and expanded projects. Among them, the energy consumption of magnesium unit products applies to the silicon thermal process for magnesium production, but not to other processes such as electrolysis.

Development Information

Word Count: 17 Thousand words Pages: 12 pages

Replace the following standards

GB 21347-2012 The norm of energy consumption per unit products of magnesium metallurgical enterprise GB 31338-2014 The norm of energy consumption per unit products of silicon metal

Referenced Standards

GB/T 2589-1990 General principles for calculation of total production energy consumption GB/T 2589-2008 General principles for calculation of the comprehensive energy consumption GB/T 2589-2020 General rules for calculation of the comprehensive energy consumption GB/T 2881-1991 Technical requirements for silicon metal GB/T 2881-2008 Silicon metal GB/T 2881-2014 Silicon metal GB/T 2881-2023 Silicon metal GB/T 3499-2003 Magnesium ingots GB/T 3499-2011 Magnesium ingots GB/T 3499-2023 Magnesium ingots GB/T 12723-1991 General principles of stipulation of energy consumption norm for unit product GB/T 12723-2008 General principles of stipulation of energy consumption norm for unit product GB/T 12723-2013 General principles for establishing allowance of energy consumption per unit throughput GB/T 12723-2024 General principles for establishing allowance of energy consumption per unit throughput

Related Standards

GB/T 3794-1983 Abolished

GB/T 3794-1983 Standard for assesment of technical proficiency and acceptahce for energy balance of industrial enterprise

Publish Date: 1983-07-06

GB/T 5623-1985 Replaced

GB/T 5623-1985 Guides for the stipulation and administration of electricity consumption norm of product

Publish Date: 1985-11-25

GB/T 6421-1986 Abolished

GB/T 6421-1986 Methods for drawing energy flow diagram of industrial enterprise

Publish Date: 1986-05-27

GB/T 6422-1986 Replaced

GB/T 6422-1986 Directives for measuring and testing energy consumption in industrial enterprises

Publish Date: 1986-05-27

GB/T 6425-1986 Replaced

GB/T 6425-1986 Nomenclature for thermal analysis

Publish Date: 1986-05-27

GB/T 8174-1987 Replaced

GB/T 8174-1987 Methods of measuring and evaluating thermal insulation effects for equipments and pipes

Publish Date: 1987-08-28