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GB 21345-2024 English PDF (GB 21345-2015: Older version)

Standard Briefing:

Stadard ID: GB 21345-2024
Stadard Title: Norm of energy consumption per unit production of yellow phosphorus
Price (USD): 279
Lead day (Deliver True-PDF English version): 3 days [Need to translate]
Status: Valid

Evolution and Historical Versions:

Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)StatusPDF
GB 21345-2024English279 Add to Cart 3 days [Need to translate] Norm of energy consumption per unit production of yellow phosphorus Valid GB 21345-2024
GB 21345-2015English259 Add to Cart 3 days [Need to translate] Norm of energy consumption per unit product of yellow phosphorus Valid GB 21345-2015
GB 21345-2008English519 Add to Cart 3 days [Need to translate] The norm of energy consumption per unit product of yellow phosphorus Obsolete GB 21345-2008

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Basic Data:

Standard ID GB 21345-2024 (GB21345-2024)
Description (Translated English) Norm of energy consumption per unit production of yellow phosphorus
Sector / Industry National Standard
Classification of Chinese Standard F01
Classification of International Standard 27.010
Word Count Estimation 14,177
Date of Issue 2024-04-29
Date of Implementation 2025-05-01
Older Standard (superseded by this standard) GB 21345-2015
Issuing agency(ies) State Administration for Market Regulation, National Standardization Administration

Similar Standards:

GB 21347   GB 21341   GB 21346   GB 21342   GB 21343   

GB 21345-2024: Norm of energy consumption per unit production of yellow phosphorus

---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
ICS 27:010 CCSF01 National Standards of People's Republic of China Replaces GB 21345-2015 Energy consumption limit per unit product of yellow phosphorus Released on 2024-04-29 2025-05-01 Implementation State Administration for Market Regulation The National Standardization Administration issued

Foreword

This document is in accordance with the provisions of GB/T 1:1-2020 "Guidelines for standardization work Part 1: Structure and drafting rules for standardization documents" Drafting: This document replaces GB 21345-2015 "Energy consumption limit per unit product of yellow phosphorus": Compared with GB 21345-2015, in addition to the structural adjustment In addition to editorial changes, the main technical changes are as follows: a) The scope of application of the standard has been changed (see Chapter 1, see Chapter 1 of the:2015 edition); b) The term “electricity consumption per unit product of yellow phosphorus” has been deleted (see 3:3 of the:2015 edition); c) Added yellow phosphorus energy consumption limit level (see Chapter 4); d) The advanced value of energy consumption per unit product of yellow phosphorus equipment has been deleted (see 4:3 of the:2015 edition); e) The power consumption limit per unit product of yellow phosphorus has been deleted (see Chapter 4 of the:2015 edition); f) The energy consumption of production system and auxiliary production system has been changed, and the powder ore pelletizing system has been excluded from the boundary (see Chapter 6 of the:2015 edition, Chapter 5 of the:2015 edition); g) Energy-saving management and measures (see Chapter 6 of the:2015 edition) have been deleted; Please note that some of the contents of this document may involve patents: The issuing organization of this document does not assume the responsibility for identifying patents: This document is proposed and coordinated by the National Standardization Administration: The previous versions of this document and the documents it replaces are as follows: ---First issued as GB 21345-2008 in:2008 and first revised in:2015; ---This is the second revision: Energy consumption limit per unit product of yellow phosphorus

1 Scope

This document specifies the limit levels, technical requirements, statistical scope and calculation methods for energy consumption per unit product of yellow phosphorus (hereinafter referred to as energy consumption): This document is applicable to the calculation and assessment of energy consumption per unit product of yellow phosphorus production enterprises by electric furnace method, as well as the energy consumption of new construction, renovation and expansion projects: control:

2 Normative references

The contents of the following documents constitute the essential clauses of this document through normative references in this document: For referenced documents without a date, only the version corresponding to that date applies to this document; for referenced documents without a date, the latest version (including all amendments) applies: in this document: GB/T 2589 General rules for calculation of comprehensive energy consumption GB/T 7816 Industrial yellow phosphorus GB/T 12723 General rules for the compilation of energy consumption limits per unit product GB/T 29116 General rules for calculation of raw material consumption of industrial enterprises

3 Terms and definitions

The terms and definitions defined in GB/T 12723 and the following apply to this document: 3:1 Total energy consumption in the entire production process of yellow phosphorus products during the reporting period: 3:2 phorus The comprehensive energy consumption of yellow phosphorus products expressed by unit product output of yellow phosphorus: 3:3 The comprehensive energy consumption of direct heating by electric furnaces expressed by the output of yellow phosphorus products during the reporting period: 3:4 The carbonaceous reducing agent (coke, anthracite, etc:) used in the electric furnace reduction reaction is converted into the total production of yellow phosphorus products during the reporting period according to its carbon content: The total energy contained in the coke converted into 84% fixed carbon in the process:

4 Energy consumption limit levels

The energy consumption limit levels of yellow phosphorus unit products are in accordance with the provisions of Table 1, among which Level 1 has the lowest energy consumption: