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CJ/T 96-2013: General detecting methods for the chemical characteristic of domestic refuse
Status: Valid CJ/T 96: Evolution and historical versions
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| CJ/T 96-2013 | English | 1159 |
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7 days [Need to translate]
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General detecting methods for the chemical characteristic of domestic refuse
| Valid |
CJ/T 96-2013
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| CJ/T 96-1999 | English | 199 |
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2 days [Need to translate]
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Municipal domestic refuse. Determination of organic matter. Ignition method
| Obsolete |
CJ/T 96-1999
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PDF similar to CJ/T 96-2013
Basic data | Standard ID | CJ/T 96-2013 (CJ/T96-2013) | | Description (Translated English) | General detecting methods for the chemical characteristic of domestic refuse | | Sector / Industry | Urban Construction Industry Standard (Recommended) | | Classification of Chinese Standard | P53 | | Classification of International Standard | 91.040.99 | | Word Count Estimation | 47,478 | | Older Standard (superseded by this standard) | CJ/T 96-1999; CJ/T 97-1999; CJ/T 98-1999; CJ/T 99-1999; CJ/T 100-1999; CJ/T 101-1999; CJ/T 102-1999; CJ/T 103-1999; CJ/T 104-1999; CJ/T 105-1999 | | Quoted Standard | GB/T 601; GB/T 6682; GB/T 8170; CJ/T 313 | | Regulation (derived from) | Department of Housing and Urban-Rural Development Bulletin No. 23; industry standard filing Notice 2013 No. 7 (No. 163 overall) | | Issuing agency(ies) | Ministry of Housing and Urban-Rural Development of the People's Republic of China | | Summary | This standard specifies: chemical characteristics of garbage detection Terminology and definitions, Samples collection and preparation, chlorine, organic matter, total chromium, mercury, pH, cadmium, lead, arsenic, total nitrogen, total phosphorus, total | CJ/T 96-2013: General detecting methods for the chemical characteristic of domestic refuse---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.
General detecting methods for the chemical characteristic of domestic refuse
ICS 91.040.99
P53
People's Republic of China urban construction industry standards
Replacing CJ/T 96 ~ 105-1999
General test methods for chemical characteristics of domestic waste
domesticrefuse
2013-04-27 released
2013-10-01 Implementation
Ministry of Housing and Urban-Rural Development, People's Republic of China released
Directory
Preface Ⅰ
1 Scope 1
2 Normative references 1
3 Terms and definitions 1
4 sample collection and preparation 2
5 chlorine 2
6 organic matter 4
7 total chromium 6
8 Mercury 14
9 pH 17
10 cadmium 19
11 lead 23
12 arsenic 26
13 total nitrogen 32
14 Phosphorus 37
15 total potassium 39
Carbon, hydrogen, nitrogen, sulfur, oxygen
17 Quality Control and Assurance 43
Foreword
This standard was drafted in accordance with the rules given in GB/T 1.1-2009.
This standard is CJ/T 96-1999 "Determination of organic waste municipal solid waste burning method", CJ/T 97-1999 "urban life
Determination of total chromium rubbish diphenylcarbazide colorimetric ", CJ/T 98-1999" Determination of mercury in urban living garbage cold atomic absorption
Spectrophotometry ", CJ/T 99-1999" urban living garbage pH measurement glass electrode method ", CJ/T 100-1999" urban life
Determination of cadmium cadmium atomic absorption spectrophotometry ", CJ/T 101-1999" Determination of municipal solid waste lead by atomic absorption spectroscopy
Photometric method ", CJ/T 102-1999" municipal solid wastes Determination of arsenic diethyldithiocarbamate silver spectrophotometry ",
CJ/T 103-1999 "Determination of total domestic nitrogen in municipal solid waste semi-micro-Kaiser method", CJ/T 104-1999 "full of municipal solid waste
Phosphorus Determination of ammonium molybdate spectrophotometry "and CJ/T 105-1999" Determination of total municipal waste solid potassium flame spectrophotometry "and so on.
10 standard integration and revision.
This standard compared with the original standard main technical changes are as follows.
--- Determination of organic matter increased potassium dichromate oxidation;
--- pH determination of the original name from the glass electrode method to the electrode method;
--- Determination of total nitrogen increased nitrogen determination method;
--- Determination of total phosphorus changed the pre-treatment method;
--- Determination of total chromium increased flame atomic absorption spectrophotometry, inductively coupled plasma atomic emission spectrometry;
--- Determination of mercury increased by atomic fluorescence spectrometry;
--- Determination of arsenic increased by atomic fluorescence spectrometry;
--- Determination of cadmium increased by graphite furnace atomic absorption spectrophotometry, inductively coupled plasma-atomic emission spectrometry;
--- Determination of lead increased by graphite furnace atomic absorption spectrophotometry, inductively coupled plasma-atomic emission spectrometry;
--- Increasing the elemental analyzer of carbon, hydrogen, oxygen, sulfur, nitrogen determination;
--- Added Escherichia cocktail mixture - potassium thiocyanate titration method for the determination of chlorine;
--- Increased quality control and quality assurance.
This standard proposed by the Ministry of Housing and Urban Standard and Design Institute.
This standard by the Ministry of Housing and Urban Construction City Environmental Health Standardization Technical Committee.
This standard is drafted by. Shanghai Environmental Health Engineering Design Institute of Science and Technology Co., Ltd., Tianjin City Environmental Engineering Design Research
Institute.
Participated in the drafting of this standard. Shenzhen Testing Technology Co., Ltd. China Measurement Shanghai Branch, Guangzhou City Management Technology Research
Heart, machinery and industrial boilers and environmental product quality supervision and inspection center.
The main drafters of this standard. Zhao Aihua, Zhang Yi, Li Xiaoyong, Yue Yuqin, Shen Guoxuan, Yao Qingjun, Han Zhimei, He Junbao, Dong Xiaodan, Wu Shuang,
Zhang Yulin, Ma Zhijun, Chen Xiaolan, Li Qiang, Chen Hongxia, Peng Miaohui, Feng Qilin.
This standard was first released in.1999, the first revision in.2013.
General test methods for chemical characteristics of domestic waste
1 Scope
This standard specifies the terms and definitions of the detection of chemical characteristics of domestic waste, sample collection and preparation, chlorine, organic matter, total chromium, mercury, pH
Value, cadmium, lead, arsenic, total nitrogen, total phosphorus, total potassium, carbon, hydrogen, nitrogen, sulfur, oxygen and other 16 test methods and quality control and assurance.
This standard applies to the determination of chemical characteristics of domestic waste.
2 Normative references
The following documents for the application of this document is essential. For dated references, only the dated version applies to this article
Pieces. For undated references, the latest edition (including all amendments) applies to this document.
GB/T 601 chemical reagent standard titration solution preparation
GB/T 6682 analytical laboratory water specifications and test methods
GB/T 8170 rounded repair rules and limit values of the representation and judgment
CJ/T 313 Garbage sampling and analysis methods
3 Terms and definitions
The following terms and definitions apply to this document.
3.1
Chemicalcharacteristic
Substances in the chemical changes in the performance of the nature, such as acid, alkaline, stability, oxidation, reduction and so on.
3.2
Limit of detection limitofdetection
A particular analytical method can detect the minimum concentration or minimum amount of a substance to be tested from a sample within a given confidence level.
3.3
Accuracy accuracy
Determination of the true value of the degree of compliance. The method of direct determination of standard samples or standard sample recovery can be analyzed
Evaluation.
3.4
Precision precision
Under certain conditions, the degree of agreement between the results of the test carried out several times. The smaller the random error that affects the test results, try
The higher the precision of the test results.
3.5
Relative standard deviation ralativestandarddeviation
The ratio of the standard deviation to the absolute value of the arithmetic mean. In a limited number of samples measured (less than 10), standard deviation S press
Formula (1) Calculation.
S = Σ
n-1
(1)
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