GB/T 9143-2001 Technical requirements for coal used in atmospheric pressure fixed bed gasifiers

This standard specifies the categories, technical requirements and test methods of coal for atmospheric pressure fixed bed coal gasifiers. This standard is applicable to coal for atmospheric pressure fixed bed coal gasifiers and can also be used as a basis for the formulation of industrial coal standards for mining areas, coal resource use evaluation, coal development and utilization planning, and the design of atmospheric pressure fixed bed coal gas stations. This standard does not apply to coal for water gas generators in the production of synthetic ammonia. GB/T 9143-2001 Technical conditions for coal for atmospheric pressure fixed bed coal gasifiers GB/T9143-2001 Standard download decompression password: www.bzxz.net

1C373.040
National Standard of the People's Republic of China
GB/T 9143 2001
Technical Specifications for Coals for Atmospheric Fixed-Bed Gas Generators Producer2001-03-19 Release
2001-10-01 Implementation
National Quality Control Bureau Release
CB/T943-2001
This standard replaces 93-Common Method for Standardizing Coal Gas Emission Furnaces, and the original standard is mainly modified as follows:
1 The name of the standard is changed to "Technical Specifications for Coal Gas Emission Furnaces"; 2 According to (11.1-13 Standard Catalytic Converters Part 1, this standard is based on the first part of the standard and (B/433-1! General Provisions for Coal Analysis and Test Methods in Beijing" revised version. The format symbols and units are written; the coal category and particle classification coal limit rate, box calculation rate, smelting temperature, full flow, glue layer cover and other technical requirements in the original standard have been appropriately adjusted and modified. The reason for the standard is that the National Coal Industry Quality Report Mountain, this standard is under the jurisdiction of the National Coal Standardization Technical Committee, and the drafting unit of this standard is: Beijing Refining Chemistry Research Institute of China Coal Research Institute. The main drafters of this standard are: Xu Zhenggang, Ju Jiu, and Yu Yaxi, and the technical standard is entrusted to the Beijing Refining Chemistry Research Institute of China Coal Research Institute. National Standard of the People's Republic of China
Technical conditions for coal used in atmospheric fixed-bed gasifiers Speciflcations ot coals far alamusphurie tixel-bed gux pradnccr1 Specification
This standard specifies the specifications, technical requirements and test methods for coal used in atmospheric fixed-bed gasifiers, CBT 9143—2001
GB/T---1SK
This standard is used for fixed large-scale gasification of normal pressure coal, including the formulation of industrial coal standards, gas source diagnosis and distribution economy, large-scale gasification and utilization planning of drying furnaces and the design of atmospheric pressure fixed bed dust furnace gas stations. This standard is not applicable to coal used in hydrogen production. 2 Reference standards
The following provisions, which are included in the standard, will become the text of the standard after being cited by the user. The reduction shown in the figure is valid at the time of publication of this standard. All standards will be revised later. All parties using this standard should explore the possibility of using the above standard as soon as possible. GB/185-1997
GR/T 212-:991
GB/T 2131996
GI5/1 214—1906
Quantity and quality of coal
Method for the two-component classification of coal
Method for determination of heating plate of baking
Determination of the quality of baking
GB/T 2IS—_99G
Method for determination of the fusibility of coal
GR474-1395
Method for judging the quality of coal
GB175199:
Method for sampling commercial coal
G3/1 479-1927
Determination method of degassing layer index of bituminous coal
GB/152-1989Example of determination method of thermal stability of coalB5751—13China Coal Classification*
(3/1515S-1995Determination method of anti-drying strength of coalMT【1—1995Collection of coal samples and determination method of grinding content and lower limit content of commercial coal3Classification of coal, technical requirements and test methods
The categories, technical requirements and test methods of coal used for fixed bed gas generation shall comply with the provisions of Table 1. Table 1 contains the categories, technical requirements and test methods of coal used for fixed bed gas generation. This includes coal, two stations urine, 12 medium coal, six needs, 13 production baking, Yan coal, drink seat frying, tooth stove, yuan rice frying T: :25-.5n.FD-- 10n,2b~x0
full of penetration: 13 ~ period,75~-50,b0~,02
Majia Quality Supervision Bureau 2001-0313 approved force law
GR/TIR9
2001-10-01 implementation
ash melting point is 1,:
full sparse 5. In additionbZxz.net
thermal properties 7%
strength SS.
calorific value Q....M./ne
13 is the test result of reduction
GB/T5143—2001
sustainability: J2.UU
first edition: 12. 0]--13- x
second edition: 18. 0]--2.. x
412, 0%, 0
2: 1 uA≤1- x attachment -2-1 15
1 1, 5nf.1 0
When there is a gas service system device...nm
No pressure device, 12.0
(beat and mix, yuan 16.5
smoke burning 21-
3 smokeless freezing
Note, "the course coal plate is not full of scale workers violate the technical requirements of one, so the double can be decided by the business - and take the right Ma fan, 4 dry sample taking
combustion expansion taking according to commercial coal protection taking force method (GR47), 5 coal sample preparation
coal sample reduction night coal sample cutting each book (G1 escape line. Some of the method notes
GD/T 8
GR:- PI9
Gh/T 31:
- 11555
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