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GB/T 36690-2018 English PDF

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US$439.00 · In stock
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GB/T 36690-2018: Method of determination for 26 elements (copper, nickel, lead, zinc, cadmium, chrome etc.) content in the sludge from industrial waste liquid treatment
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 36690-2018	439	Add to Cart	4 days	Method of determination for 26 elements (copper, nickel, lead, zinc, cadmium, chrome etc.) content in the sludge from industrial waste liquid treatment	Valid

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Basic data

Standard ID: GB/T 36690-2018 (GB/T36690-2018)
Description (Translated English): Method of determination for 26 elements (copper, nickel, lead, zinc, cadmium, chrome etc.) content in the sludge from industrial waste liquid treatment
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: Z04
Classification of International Standard: 13.030.01
Word Count Estimation: 22,293
Date of Issue: 2018-09-17
Date of Implementation: 2019-04-01
Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration

GB/T 36690-2018: Method of determination for 26 elements (copper, nickel, lead, zinc, cadmium, chrome etc.) content in the sludge from industrial waste liquid treatment

---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.
Method of determination for 26 elements(copper, nickel, lead, zinc, cadmium, chrome etc.) content in the sludge from industrial waste liquid treatment ICS 13.030.01 Z04 National Standards of People's Republic of China Industrial waste liquid treatment of copper, nickel, lead, zinc, Method for determination of 26 elements such as cadmium and chromium Published on.2018-09-17 Implementation of.2019-04-01 State market supervision and administration China National Standardization Administration issued

Foreword

This standard was drafted in accordance with the rules given in GB/T 1.1-2009. This standard was proposed by the China Petroleum and Chemical Industry Federation. This standard is under the jurisdiction of the National Waste Chemical Treatment Standardization Technical Committee (SAC/TC294). This standard was drafted. Shenzhen Aikeert Testing Co., Ltd., Longyi Lilian Group Co., Ltd., Xiamen Lanheng Environmental Protection Co., Ltd., Sichuan Zhongming Environmental Management Co., Ltd., Zhangzhou Longyuan Environmental Protection Industry Management Co., Ltd., Shenzhen Junnuo Testing Co., Ltd. Division, Ji'an Xintai Technology Co., Ltd., Sichuan Jingbiao Testing Technology Co., Ltd., Jiangxi Nuclear Industry Xingzhong New Materials Co., Ltd., Jiashan Green Wild Environmental Materials Factory, Weifang Dayao New Materials Co., Ltd., CNOOC Tianjin Chemical Research and Design Institute Co., Ltd. The main drafters of this standard. Peng Yihua, Ma Yanping, Zhuang Mazhan, Jiang Zhongwei, Peng Chunsheng, Hong Dazhao, Guo Ronghua, Dong Mingxi, Hu Changwen, Yu Minghua, Wang Qiang, Guo Fengxin, Cheng Longjun, Wang Wang, Huang Yuxi, Zheng Guanli, Luo Zebin, Li Xia. Industrial waste liquid treatment of copper, nickel, lead, zinc, Method for determination of 26 elements such as cadmium and chromium Caution - Personnel using this standard should have practical experience in formal laboratory work. This standard does not indicate all possible security questions. question. It is the responsibility of the user to take appropriate safety and health measures and to ensure compliance with the conditions set by the relevant national regulations. In this test method Some of the reagents used are toxic or corrosive, and care must be taken during handling. If splashed on the skin, rinse immediately with water. In severe cases, immediately Treatment; high pressure argon cylinders used in this test method shall be operated in accordance with the safety regulations of high pressure cylinders; inductively coupled plasma emission spectrometer points The torch chamber door should not be opened after burning the plasma.

1 Scope

This standard specifies the terms and definitions of methods for determining the content of 26 elements such as copper, nickel, lead, zinc, cadmium and chromium in industrial waste liquid treatment sludge. General provisions, sample preparation and inductively coupled plasma atomic emission spectrometry and hydride generation atomic fluorescence spectrometry. This standard applies to industrial waste liquid treatment sludge in silver (Ag), aluminum (Al), arsenic (As), gold (Au), barium (Ba), beryllium (Be), barium (Bi), calcium (Ca), cadmium (Cd), cobalt (Co), chromium (Cr), copper (Cu), iron (Fe), mercury (Hg), manganese (Mn), molybdenum (Mo), nickel (Ni), palladium (Pd), lead (Pb), Determination of total content of 26 elements of antimony (Sb), selenium (Se), tin (Sn), antimony (Sr), titanium (Ti), vanadium (V), and zinc (Zn). Inductively coupled plasma atomic emission spectrometry for the determination of concentration of fresh sludge samples without dilution of the sample solution The range is from 5mg/kg to 10000mg/kg; the suitable concentration range for air-dried or dried sludge samples is from 50mg/kg to 100000mg/kg. The detection limits of each element in inductively coupled plasma atomic emission spectrometry are shown in Appendix A. The detection limit of mercury by hydride generation atomic fluorescence spectrometry is 0.004mg/kg, and the suitable concentration range is 0.016mg/kg~ 5mg/kg; the detection limit of arsenic, selenium, tellurium and strontium is 0.020mg/kg, and the suitable concentration range is 0.080mg/kg~50mg/kg.

2 Normative references

The following documents are indispensable for the application of this document. For dated references, only dated versions apply to this article. Pieces. For undated references, the latest edition (including all amendments) applies to this document. Preparation of standard solution for GB/T 602 chemical reagent impurity determination Preparation of preparations and products used in GB/T 603 chemical reagent test method GB/T 6682-2008 Analytical laboratory water specifications and test methods GB/T 21191 Atomic Fluorescence Spectrometer HJ/T 20-1998 Technical Specifications for Sampling and Sample Preparation of Industrial Solid Waste HJ/T 298-2007 Technical Specifications for Identification of Hazardous Wastes

3 Terms and definitions

The following terms and definitions apply to this document. 3.1 Industrial waste treatment sludge sludgeofindustrialwasteliquidtreatment Industrial waste liquid (or wastewater) formed by precipitation with a strong base (sodium hydroxide, lime milk or sodium carbonate) or sodium sulfide contains water-insoluble and A relatively heterogeneous body of relatively stable metal compounds, organic waste, and the like. Note. The water content of industrial waste liquid treated sludge after filtration is 60%~90%. Mainly including heavy metal-containing sludge produced by metal surface treatment and electronic production ......

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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 36690-2018_English be delivered?

Answer: Upon your order, we will start to translate GB/T 36690-2018_English as soon as possible, and keep you informed of the progress. The lead time is typically 2 ~ 4 working days. The lengthier the document the longer the lead time.

Question 2: Can I share the purchased PDF of GB/T 36690-2018_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 36690-2018_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.