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GB/T 41039-2021: The general rules of determining designed coal and checked coal in modern coal chemical technology
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The general rules of determining designed coal and checked coal in modern coal chemical technology
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GB/T 41039-2021
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PDF similar to GB/T 41039-2021
Standard similar to GB/T 41039-2021 GB/T 23810 GB/T 9143 GB/T 29722 GB/T 29721 Basic data | Standard ID | GB/T 41039-2021 (GB/T41039-2021) | | Description (Translated English) | The general rules of determining designed coal and checked coal in modern coal chemical technology | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | D23 | | Word Count Estimation | 13,142 | | Issuing agency(ies) | State Administration for Market Regulation, China National Standardization Administration | GB/T 41039-2021: The general rules of determining designed coal and checked coal in modern coal chemical technology
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The general rules of determing designed coal and checked coal in modern coal chemical technology
ICS 73:040
CCSD23
National Standards of People's Republic of China
Design coal types and
General rules for checking the determination of coal types
Published on 2021-12-31
2022-07-01 Implementation
State Administration for Market Regulation
Released by the National Standardization Administration
directory
Preface III
1 Scope 1
2 Normative references 1
3 Terms and Definitions 2
4 Basic requirements 3
5 Determine method 3
6 Sample taking and testing 6
Appendix A (informative) Determination method of representative coal quality data of coal products in exploration stage9
foreword
This document is in accordance with the provisions of GB/T 1:1-2020 "Guidelines for Standardization Work Part 1: Structure and Drafting Rules of Standardization Documents"
drafted:
Please note that some content of this document may be patented: The issuing agency of this document assumes no responsibility for identifying patents:
This document is proposed by China Coal Industry Association:
This document is under the jurisdiction of the National Standardization Technical Committee of Coal Chemical Industry (SAC/TC469):
This document was drafted by: Coal Science and Technology Research Institute Co:, Ltd:, East China University of Science and Technology, Shanxi Clean Energy Research Institute of Tsinghua University, Lu
An Chemical Group Co:, Ltd:, Aerospace Long March Chemical Engineering Co:, Ltd:, Saiding Engineering Co:, Ltd:, Shenhua Engineering Technology Co:, Ltd:, Aerospace
Gas Chemical Products (China) Investment Co:, Ltd:
The main drafters of this document: Ding Hua, Bai Xiangfei, Wang Zhiqing, Guo Qinghua, Zhang Jiansheng, Wang Dongfei, Zhao Dong, Yu Guangsuo, Li Shuidi, Ding Jianping,
Shi Fufu and Qu Haigen:
Design coal types and
General rules for checking the determination of coal types
1 Scope
This document specifies the basic requirements, determination and determination of coal types for gasification, direct liquefaction and other units in modern coal chemical projects:
Methods and taking and testing of samples:
This document is applicable to modern coal chemical projects with relatively stable supporting coal sources, and modern coal chemical projects that supply coal in other ways can also refer to
use:
2 Normative references
The contents of the following documents constitute essential provisions of this document through normative references in the text: Among them, dated citations
documents, only the version corresponding to that date applies to this document; for undated references, the latest edition (including all amendments) applies to
this document:
GB/T 211 Determination method of total moisture in coal
GB/T 212 Industrial Analysis Method of Coal
GB/T 213 Determination method of calorific value of coal
GB/T 214 Determination method of total sulfur in coal
GB/T 215 Determination method of various forms of sulfur in coal
GB/T 216 Determination method of phosphorus in coal
GB/T 217 Coal truth-to-density determination method
GB/T 219 Determination method of coal ash meltability
GB/T 220 Determination method of chemical reactivity of coal to carbon dioxide
GB/T 474 Preparation method of coal samples
GB/T 475 Manual method for commercial coal samples
GB/T 476 Determination method of carbon and hydrogen in coal
GB/T 477 Coal screening test method
GB/T 482 Coal seam sampling method
GB/T 483 General Provisions for Coal Analysis Test Methods
GB/T 1341 Test method for low temperature dry distillation of coal
GB/T 1572 Determination method for slagging of coal
GB/T 1573 Method for Determination of Thermal Stability of Coal
GB/T 1574 Coal Ash Composition Analysis Method
GB/T 2565 Determination method of grindability index of coal Hardgrove method
GB/T 3058 Determination method of arsenic in coal
GB/T 3558 Determination method of chlorine in coal
GB/T 4633 Determination method of fluorine in coal
GB/T 5447 Determination method of bituminous coal adhesion index
GB/T 6948 Coal Vitrinite Reflectance Microscopic Determination Method
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