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GB/T 39778-2021 English PDF

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US$259.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 39778-2021: Technical specification for recycling and utilization of copper anode mud
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 39778-2021	259	Add to Cart	3 days	Technical specification for recycling and utilization of copper anode mud	Valid

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Basic data

Standard ID: GB/T 39778-2021 (GB/T39778-2021)
Description (Translated English): Technical specification for recycling and utilization of copper anode mud
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: Z00
Word Count Estimation: 14,146
Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration

GB/T 39778-2021: Technical specification for recycling and utilization of copper anode mud

---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.
Technical specification for recycling and utilization of copper anode mud ICS 13.030.20 Z00 National Standards of People's Republic of China Technical specification for copper anode slime recycling Released on 2021-03-09 2021-10-01 implementation State Administration of Market Supervision and Administration Issued by the National Standardization Management Committee

Foreword Ⅰ 1 Scope 1 2 Normative references 1 3 Terms and definitions 1 4 General requirements 2 5 Technical requirements for semi-wet recycling 2 6 Technical requirements for total wet recycling 6 7 Technical requirements for fire recycling 8

Foreword

This standard was drafted in accordance with the rules given in GB/T 1.1-2009. This standard was proposed and managed by the National Standardization Technical Committee for Product Recycling and Management (SAC/TC415). Drafting organizations of this standard. Dongying Fangyuan Nonferrous Metals Co., Ltd., Shandong Institute of Standardization, China National Institute of Standardization, Dongliang Aluminum Co., Ltd., Jining City Quality and Technical Supervision Information Institute, Zhejiang Shenlian Environmental Protection Group Co., Ltd., Shenzhen Shentou Environmental Protection Technology Co., Ltd. The main drafters of this standard. Cui Zhixiang, Wu Yanyan, Wang Zhi, Sun Yuting, Bian Ruimin, Wang Xiuteng, Gao Peng, Wang Haibin, Fu Yun, Gao Dongfeng, Zhu Yi, Luo Qingtang, High School, Bai Yafang, Zheng Wei, Wang Zhijun, Dai Jialiang, Li Jun. Technical specification for copper anode slime recycling

1 Scope

This standard specifies the general requirements for copper anode slime, technical requirements for semi-wet recycling, technical requirements for full wet recycling, and fire recycling. Technical requirements for collection and utilization. This standard applies to the recovery and utilization of copper anode slime produced by copper smelting enterprises during the copper electrolytic refining process.

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 reference documents, the latest version (including all amendments) is applicable to this document. GB/T 1419 Sponge Platinum GB/T 1420 Palladium Sponge GB/T 4134 Gold Ingot GB/T 4135 Silver Ingot GB 25467 Pollutant Emission Standard for Copper, Nickel and Cobalt Industry YS/T 87 Copper and lead electrolytic anode slime sampling method YS/T 222 Tellurium Ingot YS/T 223 selenium YS/T 651 selenium dioxide YS/T 745.1 Chemical analysis method of copper anode slime Part 1.Determination of copper content iodometric method YS/T 745.2 Chemical analysis method of copper anode slime. Part 2.Determination of gold and silver content. Fire assay gravimetric method YS/T 745.3 Copper anode slime chemical analysis method Part 3.Determination of platinum and palladium content Fire assay enrichment-inductively coupled plasma Daughter emission spectroscopy YS/T 745.4 Chemical analysis method of copper anode slime Part 4.Determination of selenium content by iodometric method YS/T 745.5 Chemical analysis method of copper anode slime Part 5.Determination of tellurium content Potassium dichromate titration method YS/T 745.6 Chemical analysis method of copper anode slime Part 6.Determination of lead content Na2EDTA titration method YS/T 745.7 Chemical analysis methods of copper anode slime Part 7.Determination of bismuth content by flame atomic absorption spectrometry and Na2EDTA Titration YS/T 1154 crude selenium YS/T 1226 coarse tellurium

3 Terms and definitions

The following terms and definitions apply to this document. 3.1 Copper anode mud Mud attached to the surface of the anode substrate or deposited on the bottom of the electrolytic cell or suspended in the electrolyte during copper electrolytic refining. Note. Copper anode mud usually contains copper (Cu), gold (Au), silver (Ag), selenium (Se), tellurium (Te), bismuth (Bi), platinum (Pt), palladium (Pd), lead (Pb)) And other valuable elements. ......

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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 39778-2021_English be delivered?

Answer: Upon your order, we will start to translate GB/T 39778-2021_English as soon as possible, and keep you informed of the progress. The lead time is typically 1 ~ 3 working days. The lengthier the document the longer the lead time.

Question 2: Can I share the purchased PDF of GB/T 39778-2021_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 39778-2021_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.