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YS/T 801-2012 English PDF

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US$339.00 · In stock
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YS/T 801-2012: Measuring and calculating methods for perfluorocarbon emissions resulting from a group of cells
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
YS/T 801-2012	339	Add to Cart	3 days	Measuring and calculating methods for perfluorocarbon emissions resulting from a group of cells	Valid

Similar standards

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Basic data

Standard ID: YS/T 801-2012 (YS/T801-2012)
Description (Translated English): Measuring and calculating methods for perfluorocarbon emissions resulting from a group of cells
Sector / Industry: Nonferrous Metallurgy Industry Standard (Recommended)
Classification of Chinese Standard: F04
Classification of International Standard: 13.020.01
Word Count Estimation: 13,155
Quoted Standard: GB/T 6040; GB/T 16157; HJ/T 47-1999
Regulation (derived from): Ministry of Industry and Information Technology Bulletin 2012 No. 55; industry standard filing Notice 2013 No. 1 (Total No. 157);
Issuing agency(ies): Ministry of Industry and Information Technology
Summary: This standard specifies the flue gas emissions from aluminum production carbon tetrafluoride (CF4) and sulfur hexafluoride (C2F6) concentrations of the test method, the test period CF4 and C2F6 emission rate and the slope coefficient is calculated. This s

YS/T 801-2012: Measuring and calculating methods for perfluorocarbon emissions resulting from a group of cells

---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.
Measuring and calculating methods for perfluorocarbon emissions resulting from a group of cells ICS 13.020.01 F04 People's Republic of China Nonferrous Metals Industry Standard Aluminum production perfluorocarbon emissions measurement method Issued on. 2012-11-07 2013-03-01 implementation Ministry of Industry and Information Technology of the People's Republic of China released

Foreword

This standard was drafted in accordance with GB/T 1.1-2009 given rules. This standard by the national non-ferrous metals Standardization Technical Committee (SAC/TC243) centralized. This standard is drafted by. Aluminum Corporation of China Zhengzhou Research Institute. Participated in the drafting of this standard. CPI Ningxia Qingtongxia Aluminum Group Co., Ltd. Energy, Technical and Economic Research Institute of Nonferrous Metals. The main drafters of this standard. Zhaochun Fang, Wu Chu propionate, cattle Qing Ren, the True horse, Chen Xiping, Zhang Yuan grams, Li Bo, Zhan Lei, Chen Jinghui, Li Rong column, Wu Keming. Aluminum production perfluorocarbon emissions measurement method

1 Scope

This standard specifies the production of electrolytic aluminum flue gas emissions of carbon tetrafluoride (CF4) and carbon hexafluoride (C2F6) concentrations of the test method, the test period Calculation Method for CF4 and C2F6 emission rate and slope coefficients. This standard applies to the production of aluminum flue gas emissions measured in carbon tetrafluoride (CF4) and carbon hexafluoride (C2F6) concentrations during the test Calculation of CF4 and C2F6 emission rate and slope coefficients.

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 6040 General rules for infrared spectroscopy GB/T 16157 Stationary source emission-Determination of particulates and gaseous pollutants sampling methods HJ/T 47-1999 flue gas sampling technology

3 Method summary

Fourier transform infrared spectroscopy test electrolytic concentration in the flue gas of CF4 and C2F6, combined electrolysis gas collection efficiency during the test mining The samples included primary aluminum production cell and flue gas flow, and other data to calculate the production of aluminum per ton CF4 and C2F6 emissions and the slope of the line number. While using the slope coefficient has been established, combining the electrolytic production during the non-real-time data monitoring (including aluminum production, anode effect data, etc.) Calculation of CF4 and C2F6 emissions of tons of aluminum.

4 Terms and Definitions

The following terms, definitions, symbols and abbreviations apply to this document. 4.1 Perfluorocarbon perfluorocarbon Acronym PFC or PFCs, fluorocarbon replaced by fluorine atoms in all of the hydrogen atoms of hydrocarbons produced. Aluminum production over Perfluorocarbon process produced include. carbon tetrafluoride (CF4) and carbon hexafluoride (C2F6). 4.2 Smoke fume Cell generated during the electrolysis of gaseous matter. 4.3 Standard gas gasstandards Standard refers to gas state reference materials, including high-purity gases and standard mixed gas standards. Standard gas mixture with high purity nitrogen As a diluent gas (also known as the balance of background gas or gas), and then add one other high purity gases (also known as the doping gas or gas component) preparation. 4.4 Calibration gas gascalibration For standard gas mixture periodically check the accuracy of the instrument. ......

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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of YS/T 801-2012_English be delivered?

Answer: Upon your order, we will start to translate YS/T 801-2012_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 YS/T 801-2012_English with my colleagues?

Answer: Yes. The purchased PDF of YS/T 801-2012_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.