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Management rules of nonferrous metals balance. Part 3: Zinc enrichment and metallurgy
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YS/T 441.3-2014
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Non-ferrous metal balance management specification zinc the beneficiation smelting part
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YS/T 441.3-2001
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Basic data | Standard ID | YS/T 441.3-2014 (YS/T441.3-2014) | | Description (Translated English) | Management rules of nonferrous metals balance. Part 3: Zinc enrichment and metallurgy | | Sector / Industry | Nonferrous Metallurgy Industry Standard (Recommended) | | Classification of Chinese Standard | H60 | | Classification of International Standard | 77.120.01 | | Word Count Estimation | 21,291 | | Date of Issue | 10/14/2014 | | Date of Implementation | 4/1/2015 | | Older Standard (superseded by this standard) | YS/T 441.3-2001 | | Quoted Standard | GB/T 470; GB/T 3185; GB/T 3494; GB/T 6890; GB/T 8151.1; GB/T 8738; GB/T 12689.1; GB/T 14260; GB/T 14261; GB/T 26042; GB/T 26043; YS/T 53.1; YS/T 310; YS/T 320; GB/T 8151.2; GB/T 8151.3; GB/T 8151.4; GB/T 8151.5; GB/T 8151.6; GB/T 8151.7; GB/T 8151.8; GB/T | | Regulation (derived from) | People's Republic of China Ministry of Industry and Information Technology Notice 2014 No. 63; Industry Standard Filing Notice 2014 No. 12 (Overall No. 180) | | Issuing agency(ies) | Ministry of Industry and Information Technology | | Summary | This Standard specifies the portion of the metal smelting zinc beneficiation term balanced management practices, management responsibilities, metal balance calculation formulas, metal balance sheet preparation methods and formats. This section applies to |
YS/T 441.3-2014: Management rules of nonferrous metals balance. Part 3: Zinc enrichment and metallurgy ---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.
Management rules of nonferrous metals balance Part 3. Zinc enrichment and metallurgy
ICS 77.120.01
H60
People's Republic of China Nonferrous Metals Industry Standard
Replacing YS/T 441.3-2001
Non-ferrous metal balance management practices
Part 3. smelting zinc ore dressing
Part 3. Zincenrichmentandmetalurgy
Issued on. 2014-10-14
2015-04-01 implementation
Ministry of Industry and Information Technology of the People's Republic of China released
Foreword
YS/T 441-2014 "non-ferrous metal balance management practices" is divided into five sections.
--- Part 1. Copper smelting mineral processing;
--- Part 2. lead smelting mineral processing;
--- Part 3. zinc smelting mineral processing;
--- Part 4. tin smelting mineral processing;
--- Part 5. gold, silver smelting.
This section is YS/T Part 3 441.
This section drafted in accordance with GB/T 1.1-2009 given rules.
The partial replacement of YS/T 441.3-2001 "balance of non-ferrous metal smelting management practices zinc mineral processing part." This portion of YS/T 441.3-
2001 "balance of non-ferrous metal smelting management practices zinc beneficiation section" compared to the main changes are as follows.
--- Zinc, hot-dip zinc alloy ingot casting sampling, sample preparation and analysis of zinc alloy ingots increased by GB/T 26043 and
GB/T 26042 requirements method;
--- Terminology and definitions were perfect, the definition of ore beneficiation part of the increase, concentrates, tailings, the ore; and increased smelting section
Defined step recovery, metallurgical recoveries, the total recovery rate of smelt;
--- The ore grade, ore grade, grade tailings and other indicators calculated column in "5.4.2 Calculation Method";
--- Smelting part of the metal content and balance calculations were complements, increasing the difference on recovered material in different situations
Treatment instructions;
--- Of "stewardship" relevant content has been simplified;
--- On the "inventory method" in the "field measurements" for the appropriate changes;
--- Further improve the material beneficiation flow chart;
--- Zinc smelting process and further improve the material flow chart;
--- According to the actual production of the format and content of Appendix A balance sheet metal were perfect for smelting companies can choose to take the table
A.2 format, you can also choose to take a table A.3 and Table A.4 format.
The non-ferrous metal part by the National Standardization Technical Committee (SAC/TC243) centralized.
This section is responsible for drafting units. China Nonferrous Metals Industry Standards and Metrology Institute for Quality.
This section is drafted. Huludao Zinc Industry Co., Ltd.
Participated in the drafting of this section. Henan Yuguang Zinc Industry Co., Jiangxi Copper Company Limited, Baiyin Nonferrous Group Co. Shares
the company.
The main drafters of this section. Liubin Lian, Zhao Junfeng, Liliang Dong, Guo Tianli, Zhao Bo, the rule of jade flower, Wurong Jun, Zhang Jie, Xu Dandan, Yang Shiyue,
Zhao Xiaobin, Zhou Rong, Professionalization, Xu Jian, Wang Chunlin, Liu Xiangdong.
This part of the standard replaces the previous editions are.
--- YS/T 441.3-2001.
Non-ferrous metal balance management practices
Part 3. smelting zinc ore dressing
1 Scope
This section YS/T 441 specifies the portion of the metal smelting zinc beneficiation balance standardized terminology management, management responsibilities, metal balance calculation public
Type, method of preparation and the balance sheet metal formats.
This section applies to zinc and its subsidiary products beneficiation smelting enterprises.
2 Normative references
The following documents for the application of this document is essential. For dated references, only the dated version suitable for use herein
Member. For undated references, the latest edition (including any amendments) applies to this document.
GB/T 470 zinc
GB/T 3185 zinc oxide (indirect method)
Zinc oxide GB/T 3494 direct method
GB/T 6890 Zinc
GB/T 8151 (all parts) Methods for chemical analysis of zinc concentrates
GB/T 8738 zinc alloy ingot casting
GB/T 12689 (all parts) of zinc and zinc alloys -
GB/T 14260 heavy nonferrous metals flotation concentrates in bulk sampling and sample preparation General
GB/T 14261 bulk flotation zinc concentrates sampling and sample preparation method
GB/T 26042 and zinc alloys photoelectric reflectance spectroscopy analysis
GB/T 26043 zinc and zinc alloy sampling and sample preparation method
YS/T 53 (all parts) of copper, lead, zinc ore tailings and chemical analysis methods
YS/T 310 hot-dip zinc alloy ingots
YS/T 320 zinc concentrate
3 Terms and Definitions
The following terms and definitions apply to this document.
3.1 Mineral Processing Section
3.1.1
Ore rawminerals
Sent from stope ore dressing plant, concentrator also includes access to other materials processing.
3.1.2
Ore concentrates
After the ore or raw material sorting, useful components enriched products.
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