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GB/T 33690-2017: Test method of coal liquefaction activity by autoclave
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| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB/T 33690-2017 | English | 219 |
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Test method of coal liquefaction activity by autoclave
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GB/T 33690-2017
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PDF similar to GB/T 33690-2017
Standard similar to GB/T 33690-2017 GB/T 26127 GB/T 35064 GB 34170 GB/T 43761 Basic data | Standard ID | GB/T 33690-2017 (GB/T33690-2017) | | Description (Translated English) | Test method of coal liquefaction activity by autoclave | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | D20 | | Classification of International Standard | 73.040 | | Word Count Estimation | 11,131 | | Date of Issue | 2017-05-12 | | Date of Implementation | 2017-12-01 | | Quoted Standard | GB/T 212; GB/T 260; GB/T 474; GB/T 3634.1; GB/T 3864; GB/T 16494; GB/T 29747; GB/T 29748; GB/T 30044-2013; GB/T 31428-2015 | | Issuing agency(ies) | General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China | | Summary | This standard specifies the methods for the test methods of coal liquefaction reactor, reagent and materials, equipment, coal sample preparation and treatment, operation steps, results calculation, method precision and test report and other technical requirements. This standard is applicable to the determination of direct liquefaction of coal. | GB/T 33690-2017: Test method of coal liquefaction activity by autoclave---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.
Test method of coal liquefaction activity by autoclave
ICS 73.040
D20
National Standards of People's Republic of China
Test method for coal liquefaction reactors
2017-05-12 released
2017-12-01 implementation
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
China National Standardization Management Committee released
Directory
Preface III
1 Scope 1
2 normative reference document 1
3 Terms and definitions 1
4 method summary 2
5 reagent or material 2
Equipment and equipment
Preparation and treatment of coal samples
8 Test step 5
9 Results Calculate 6
10 Method Precision 8
11 Test Report 8
Foreword
This standard is drafted in accordance with the rules given in GB/T 1.1-2009.
This standard is proposed by China Coal Industry Association.
This standard is under the jurisdiction of the National Coal Standardization Technical Committee (SAC/TC42).
The drafting of this standard. Coal Science and Technology Research Institute Co., Ltd. Coal Chemical Branch, China Shenhua Coal Chemical Co., Ltd. Shanghai Research
Academy.
The main drafters of this standard. Zhong Jinlong, Shu Geping, Li Peilin, Zhu Xiaoman, Chang Qiulian, Li Junfang, Gao Shansong, Xie Jing, Zhang Xiaojing, Du Shufeng,
Sun Jingye, Gu Xiaohui, Wang Yong, Mao Xuefeng, Wang Yu.
Test method for coal liquefaction reactors
1 Scope
This standard specifies the method for the test method of coal liquefaction reactor. Reagents and materials, equipment, coal preparation and preparation
Management procedures, method of calculation, method precision and test report and other technical requirements.
This standard is applicable to the determination of direct liquefaction of coal.
2 normative reference documents
The following documents are indispensable for the application of this document. For dated references, only the dated edition applies to this article
Pieces. For undated references, the latest edition (including all modifications) applies to this document.
Industrial Analysis of GB/T 212 Coal
Petroleum products - Determination of moisture content GB/T
GB/T 474 Preparation of coal samples
GB/T 3634.1 Hydrogen - Part 1. Industrial hydrogen
GB/T 3864 Industrial Nitrogen
GB/T 16494 Chemical reagents Xylene
Analysis of composition of coal direct liquefied gas - Gas chromatographic method GB/T
Method for determination of ash content of direct liquefaction of coal by liquefaction
Coal liquefaction liquefaction heavy product component analysis solvent extraction method GB/T 30044-2013
Terminology of coal chemical industry GB/T 31428-2015
3 terms and definitions
GB/T 30044 and GB/T 31428 and the following terms and definitions apply to this document. For ease of use, repeat the following
Some of the terms and definitions in GB/T 30044 and GB/T 31428 are listed.
3.1
Coal direct liquefaction directcoalliquefaction
Coal in the high pressure, high temperature, under the conditions of hydrogen, the role of catalyst, the hydrogenation reaction, directly into the liquid product process
technology.
[GB/T 31428-2015, definition 6.1.1]
3.2
Liquefaction reactivity liquefactionreactivity
The ability of coal to convert to liquid products under direct liquefaction conditions is mainly measured as oil yield and conversion rate.
3.3
Liquefied oil liquefiedoil
Directly liquefied products of coal are soluble in n-hexane components.
[GB/T 30044-2013, definition 3.3]
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