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GB/T 39150-2020 English PDF

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GB/T 39150-2020: Recycled selenium material
Status: Valid

Standard ID	Contents [version]	USD	STEP2	[PDF] delivered in	Standard Title (Description)	Status	PDF
GB/T 39150-2020	English	259	Add to Cart	3 days [Need to translate]	Recycled selenium material	Valid	GB/T 39150-2020

PDF similar to GB/T 39150-2020

Standard similar to GB/T 39150-2020

GB/T 29055 SJ/T 11488 GB/T 31854 GB/T 39149

Basic data

Standard ID	GB/T 39150-2020 (GB/T39150-2020)
Description (Translated English)	Recycled selenium material
Sector / Industry	National Standard (Recommended)
Classification of Chinese Standard	H81
Classification of International Standard	77.150.99
Word Count Estimation	14,193
Date of Issue	2020-10-11
Date of Implementation	2021-09-01
Regulation (derived from)	National Standard Announcement No. 21 of 2020
Issuing agency(ies)	State Administration for Market Regulation, China National Standardization Administration

GB/T 39150-2020: Recycled selenium material

---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.
Recycled selenium material ICS 77.150.99 H81 National Standards of People's Republic of China Recycling selenium raw materials 2020-10-11 released 2021-09-01 implementation State Administration for Market Regulation Issued by the National Standardization Management Committee

Foreword

This standard was drafted in accordance with the rules given in GB/T 1.1-2009. This standard was proposed by China Nonferrous Metals Industry Association. This standard is under the jurisdiction of the National Nonferrous Metals Standardization Technical Committee (SAC/TC243). Drafting organizations of this standard. Yongxing Xinyu Environmental Nickel Industry Co., Ltd., Guangdong Leading Thin Material Co., Ltd., Hunan Rongpeng Environmental Technology Co., Ltd., Hunan Jinrun Tellurium Industry Co., Ltd., Yongxing County Market Supervision Administration. The main drafters of this standard. Zhang Fan, Cao Xiping, Zheng Shuangming, Zhu Zanfang, Li Rongpeng, Hou Qianju, Gu Li, Li Shuilin, Li Jun, Chen Genglong. Recycling selenium raw materials

1 Scope

This standard specifies the terms and definitions, classification, technical requirements, test methods, inspection rules, signs, packaging, transportation, and storage of recycled selenium raw materials. The contents of the deposit, quality forecast and purchase order (or contract). This standard applies to the recycling, disposal, utilization and trade of selenium raw materials (hereinafter referred to as raw materials).

2 Normative references

The following documents are indispensable for the application of this document. For dated reference documents, only the dated version applies to this article Pieces. For undated references, the latest version (including all amendments) applies to this document. GB 15562.2 Environmental Protection Graphic Sign Solid Waste Storage (Disposal) Site GB 18597-2001 Pollution Control Standard for Hazardous Waste Storage GB/T 23607 Copper anode slime chemical analysis method Determination of arsenic, bismuth, iron, nickel, lead, antimony, selenium, tellurium content inductively coupled plasma Atomic emission spectrometry HJ2025 Technical specification for hazardous waste collection, storage and transportation YS/T 226.12 Chemical analysis methods for selenium. Part 12.Determination of selenium content. Sodium thiosulfate volumetric method YS/T 715.1 Chemical analysis methods of selenium dioxide. Part 1.Determination of selenium dioxide content. Sodium thiosulfate titration method YS/T 745.4 Chemical analysis method of copper anode slime Part 4.Determination of selenium content Iodimetry YS/T 1084.3 Chemical analysis methods of crude selenium. Part 3.Determination of selenium content. Hydroxylamine hydrochloride reduction gravimetric method and sodium thiosulfate titration YS/T 1154 crude selenium

3 Terms and definitions

The following terms and definitions apply to this document. 3.1 The processed unnaturally generated products are used for further processing of recovered selenium materials. 3.2 Inclusions Non-metallic substances (including wood chips, paper skins, plastics, rubber, glass, bricks) mixed into raw materials during production, collection, packaging and transportation Heads, stones, etc.), but does not include the packaging of raw materials and other substances used during transportation.

4 categories

The raw materials are divided into six categories according to the source of production and the level of selenium content. The classification, source and chemical composition of various raw materials should meet the requirements of Table 1.

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