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GB/T 33858-2017 English PDF

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GB/T 33858-2017: Guide for circular economy evaluating -- Aluminium industry
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PDF similar to GB/T 33858-2017


Standard similar to GB/T 33858-2017

GB/T 33761   GB/T 32881   GB/T 32161   GB/T 32151.39   GB/T 32151.35   

Basic data

Standard ID GB/T 33858-2017 (GB/T33858-2017)
Description (Translated English) Guide for circular economy evaluating -- Aluminium industry
Sector / Industry National Standard (Recommended)
Classification of Chinese Standard Z04
Classification of International Standard 13.020.20
Word Count Estimation 11,155
Date of Issue 2017-05-31
Date of Implementation 2017-12-01
Quoted Standard GB/T 213; GB/T 384
Issuing agency(ies) General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China
Summary This standard specifies the basic requirements for the evaluation of circular economy in the aluminum industry, the evaluation index requirements, the calculation formula of the circular economy index and the evaluation grade. This standard applies to the evaluation of alumina, electrolytic aluminum production enterprises in the level of circular economy.

GB/T 33858-2017: Guide for circular economy evaluating -- Aluminium industry

---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.
Guide for circular economy visiting - Aluminum industry ICS 13.020.20 Z04 National Standards of People's Republic of China Evaluation of Aluminum Industry in Circular Economy 2017-05-31 released 2017-12-01 implementation General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China China National Standardization Management Committee released

Foreword

This standard is drafted in accordance with the rules given in GB/T 1.1-2009. This standard is proposed and centralized by China Standardization Research Institute. The drafting unit of this standard. China National Standardization Research Institute, Guangxi Zhuang Autonomous Region Energy Conservation Monitoring Center, Guangxi Comprehensive Utilization of Resource Conservation Association, Guangxi Standardization Association, China Aluminum Guangxi Branch, Guangxi Investment Group Yinhai Aluminum Co., Ltd., Guangxi Xinfa Aluminum Co., Ltd., Guangxi Huayin Aluminum Industry Co., Ltd. The main drafters of this standard. Su Caihe, Fu Yun, Cui Hongwei, Wu Lili, Suo Shenjing, Lin Ling, Long Han, Cheng Zhengchun, Li Guangli, Xie Hongzhao, Jiang Ping, Hao Weiping, Yang Yingyao, Mo Yongjun, Liu Chunxiao, Huang Dongliang, Wang Yongqin, Shi Shengmeng, Cen Chunzhu, Huang Yue, Zeng Jianhua. Evaluation of Aluminum Industry in Circular Economy

1 Scope

This standard specifies the basic requirements for the evaluation of circular economy in the aluminum industry, the evaluation index requirements, the calculation and evaluation of the circular economy index grade. This standard applies to the evaluation of alumina, electrolytic aluminum production enterprises in the level of circular economy.

2 normative reference documents

The following documents are indispensable for the application of this document. For dated references, only the dated edition applies to this article Pieces. For undated references, the latest edition (including all modifications) applies to this document. Method for determination of calorific value of GB/T Determination of calorific value of petroleum products GB/T

3 terms and definitions

The following terms and definitions apply to this document. 3.1 Resource output resourceproductivity The amount of product produced by the unit resource input. 3.2 Energy output Unit energy input produced by the amount of products. 3.3 Resource recycling rate resourcerecyclingrate Resource recycling rate of resources accounted for the proportion of waste. 3.4 Alumina conversion rate of aluminumoxideconversionrate The amount of alumina produced (calculated as 100% of Al2O3) corresponds to the ratio of the amount of alumina in the aluminum ore consumed The connotation is the ratio of output to input. 3.5 Alumina output aluminium oxide products The unit of aluminum oxide (calculated as 100% of Al2O3) produces the amount of electrolytic aluminum. 3.6 Alkali production alkaliproductivity Consumption of the amount of alkali (according to 100% NaOH conversion) production of alumina. 3.7 Water resources output waterresourcesproductivity Consumption unit of water production products.

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