GB 25324-2022 English PDF

US$509.00 · In stock
Delivery: <= 5 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB 25324-2022: The norm of energy consumption per unit throughput of carbonaceous materials used for aluminium production
Status: Valid

GB 25324: Historical versions

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB 25324-2022	509	Add to Cart	5 days	The norm of energy consumption per unit throughput of carbonaceous materials used for aluminium production	Valid
GB 25324-2014	359	Add to Cart	3 days	The norm of energy consumption for cathode carbon block for aluminium eletrolyzation	Obsolete
GB 25324-2010	479	Add to Cart	4 days	The norm of energy consumption for cathode carbon block for aluminium eletrolyzation	Obsolete

Similar standards

GB 24850   GB/T 24915   GB 24849   GB 25323   GB/T 25328   

Basic data

Standard ID: GB 25324-2022 (GB25324-2022)
Description (Translated English): The norm of energy consumption per unit throughput of carbonaceous materials used for aluminium production
Sector / Industry: National Standard
Classification of Chinese Standard: F01
Classification of International Standard: 27.010
Word Count Estimation: 26,250
Date of Issue: 2022-12-29
Date of Implementation: 2024-01-01
Older Standard (superseded by this standard): GB 25324-2014, GB 25325-2014
Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration

GB 25324-2022: The norm of energy consumption per unit throughput of carbonaceous materials used for aluminium production

---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 Replacing GB 25324-2014, GB 25325-2014 Energy consumption quota per unit product of carbon for aluminum Released on 2022-12-29 2024-01-01 Implementation State Administration for Market Regulation Released by the National Standardization Management Committee

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 25324-2014 "Energy Consumption Limits per Unit Product of Graphite Cathode Carbon Blocks for Aluminum Electrolysis" and GB 25325- 2014 "Energy consumption limit per unit product of prebaked anodes for aluminum electrolysis". Compared with GB 25324-2014 and GB 25325-2014, except In addition to structural adjustments and editorial changes, the main technical changes are as follows. a) Prebaked anode for aluminum electrolysis, graphite cathode carbon block for aluminum electrolysis, graphitized cathode carbon block for aluminum electrolysis and cathode paste sheet for aluminum electrolysis The advanced value, access value and limit value of the product energy consumption quota shall be changed to the energy consumption quota level 1, 2 and 3 (see 4.1 and 4.2, Chapter 4 of GB 25325-2014 and Chapter 4 of GB 25324-2014); b) Change the energy consumption limit level of prebaked anodes for aluminum electrolysis (see 4.1, Chapter 4 of GB 25325-2014); c) Change the energy consumption limit level of graphite cathode carbon block for aluminum electrolysis (see 4.2, Chapter 4 of GB 25324-2014); d) Increase the energy consumption limit level of graphitized cathode carbon blocks for aluminum electrolysis (see 4.3); e) Increase the energy consumption limit level of cathode paste for aluminum electrolysis (see 4.4); f) Change the statistical scope and calculation method of energy consumption of prebaked anode products for aluminum electrolysis (see 6.1, Chapter 5 of GB 25325-2014); g) The statistical scope and calculation method of energy consumption of graphite cathode carbon block products for aluminum electrolysis have been changed (see 6.2, Chapter 25324-2014 of GB 25324-2014 Chapter 5); h) Added the statistical scope and calculation method of energy consumption of graphitized cathode carbon block products for aluminum electrolysis (see 6.3); i) Added the statistical scope and calculation method of energy consumption of cathode paste products for aluminum electrolysis (see 6.4); j) Changed the current standard coal conversion coefficient of commonly used energy types and major energy-consuming working fluids (see 6.5). Please note that some contents of this document may refer to patents. The issuing agency of this document assumes no responsibility for identifying patents. This document is proposed and managed by the National Standardization Management Committee. The release status of previous versions of this document and the documents it replaces are as follows. ---It was first published as GB 25324-2010 in.2010 and revised for the first time in.2014. --- This is the second revision, which incorporated GB 25325-2014 "Energy Consumption Limits per Unit Product of Prebaked Anodes for Aluminum Electrolysis" The content of "Amount" (the document replaced by GB 25325-2014 and the release status of previous versions are. GB 25325-2010). Energy consumption quota per unit product of carbon for aluminum

1 Scope

This document specifies the energy consumption quota level, technical requirements, statistical scope and calculation method for the production of aluminum carbon per unit product. This document is applicable to the calculation of energy consumption in the production of prebaked anodes, graphite cathode carbon blocks, graphitized cathode carbon blocks and cathode paste for aluminum electrolysis and assessment, as well as the control of energy consumption in new construction, renovation and expansion projects.

2 Normative references

The contents of the following documents constitute the essential provisions of this document through normative references in the text. Among them, dated references For documents, only the version corresponding to the date is applicable to this document; for undated reference documents, the latest version (including all amendments) is applicable to this document. GB/T 2589 General rules for comprehensive energy consumption calculation GB/T 12723 General rules for the preparation of energy consumption quotas per unit of product GB 17167 General rules for equipment and management of energy measuring instruments for energy-consuming units YS/T 65 cathode paste for aluminum electrolysis YS/T 285 Prebaked anode for aluminum electrolysis YS/T 623 Graphite cathode carbon block for aluminum electrolysis YS/T 699 Graphitized cathode carbon block for aluminum electrolysis

3 Terms and Definitions

The terms and definitions defined in GB/T 2589 and GB/T 12723 apply to this document.

4 Energy consumption quota levels

4.1 See Table 1 for the energy consumption limit levels per unit product of prebaked anodes for aluminum electrolysis, among which level 1 has the lowest energy consumption. Table 1 Energy consumption limit level per unit product of prebaked anodes for aluminum electrolysis The unit is kilogram standard coal per ton index energy consumption quota level Level 1 Level 2 Level 3 Calcination process unit product comprehensive energy consumption ≤190 ≤210 ≤250 Comprehensive energy consumption per unit product in molding process ≤7 ≤10 ≤20 Comprehensive energy consumption per unit product in roasting process ≤170 ≤180 ≤230 Comprehensive energy consumption per unit product in the assembly process ≤9 ≤11 ≤15 Enterprises with only one process shall be evaluated according to the energy consumption limit level of the unit product of the corresponding process; The combined value of the consumption quota level will be summed up and comprehensively assessed. ......

Image     

Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB 25324-2022_English be delivered?

Answer: Upon your order, we will start to translate GB 25324-2022_English as soon as possible, and keep you informed of the progress. The lead time is typically 3 ~ 5 working days. The lengthier the document the longer the lead time.

Question 2: Can I share the purchased PDF of GB 25324-2022_English with my colleagues?

Answer: Yes. The purchased PDF of GB 25324-2022_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet.

Question 3: Does the price include tax/VAT?

Answer: Yes. Our tax invoice, downloaded/delivered in 9 seconds, includes all tax/VAT and complies with 100+ countries' tax regulations (tax exempted in 100+ countries) -- See Avoidance of Double Taxation Agreements (DTAs): List of DTAs signed between Singapore and 100+ countries

Question 4: Do you accept my currency other than USD?

Answer: Yes. If you need your currency to be printed on the invoice, please write an email to Sales@ChineseStandard.net. In 2 working-hours, we will create a special link for you to pay in any currencies. Otherwise, follow the normal steps: Add to Cart -- Checkout -- Select your currency to pay.

Question 5: Should I purchase the latest version GB 25324-2022?

Answer: Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version GB 25324-2022 even if the enforcement date is in future. Complying with the latest version means that, by default, it also complies with all the earlier versions, technically.