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GB/T 37249-2018: Calculation method of sulphur dioxide emission with Portland cement clinker production
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| GB/T 37249-2018 | English | 199 |
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Calculation method of sulphur dioxide emission with Portland cement clinker production
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GB/T 37249-2018
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Basic data | Standard ID | GB/T 37249-2018 (GB/T37249-2018) | | Description (Translated English) | Calculation method of sulphur dioxide emission with Portland cement clinker production | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | Q11 | | Classification of International Standard | 91.100.10 | | Word Count Estimation | 10,160 | | Date of Issue | 2018-12-28 | | Date of Implementation | 2019-11-01 | | Issuing agency(ies) | State Administration for Market Regulation, China National Standardization Administration | GB/T 37249-2018: Calculation method of sulphur dioxide emission with Portland cement clinker production
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Calculation method of sulphur dioxide emission with portland cement clinker production
ICS 91.100.10
Q11
National Standards of People's Republic of China
Portland cement clinker production
Calculation method of sulfur dioxide emissions
Published on.2018-12-28
2019-11-01 implementation
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 Building Materials Federation.
This standard is under the jurisdiction of the National Cement Standardization Technical Committee (SAC/TC184).
This standard is mainly drafted by. Hefei Cement Research and Design Institute Co., Ltd., Huaibei Mining Xiangshan Cement Co., Ltd., China Building Materials
Inspection and Certification Group Anhui Co., Ltd.
Participated in the drafting of this standard. Hubei North Environmental Protection Technology Co., Ltd., Chongqing Three-dimensional Wire Filtration Technology Co., Ltd., Anhui University of Architecture,
Hefei Environmental Monitoring Center Station.
The main drafters of this standard. Yu Xuefei, Xie Meng, Zhang Wuju, Liu Chuanlong, Wu Gang, Xia Junya, Wang Zurun, Zhou Hongjian, Zhang Cheng, Zhang Yonggui,
Tang Zhongxi, Liu Chen, Tao Zongshuo, Zhang Shumin, Qi Hui, Shi Yong, Mu Yuying, Duan Yuanyuan, Wan Changda, Wang Tianzhao, Sun Daosheng, Yan Hongxia, Zhou Yi, Qin Jiabao,
Du Zhong, Huang Chao, Yang Xin, Chen Xiaojing, Ye Lulu, Cha Dawen, Yin Yu.
Portland cement clinker production
Calculation method of sulfur dioxide emissions
1 Scope
This standard specifies the terms and definitions, statistical boundaries and statistical periods for the calculation of sulfur dioxide emissions in the production of Portland cement clinker.
Calculation project and calculation data, calculation of sulfur dioxide emissions per clinker, and calculation of sulfur dioxide emissions in the production of Portland cement clinker
Announced.
This standard is applicable to the calculation of sulfur dioxide emissions in the production of Portland cement clinker using calcium desulfurization, and also as cement clinker production.
The basis of line process design, production management and so on.
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.
GB/T 176 cement chemical analysis method
GB/T 214 Determination method of total sulfur in coal
GB/T 5762 chemical analysis method for limestone, quicklime and slaked lime for building materials
GB/T 16157 Determination of particulate matter in fixed pollution source exhaust gas and sampling method of gaseous pollutants
GB/T 33652-2017 Technical Specifications for Energy Testing of Cement Manufacturing
JC/T 2074 flue gas desulfurization gypsum
3 Terms and definitions
The following terms and definitions apply to this document.
3.1
Unit clinker sulfur dioxide emissions unitclinkerquantityofSO2emission
During the statistical period, the sulfur dioxide emissions generated by the production unit clinker.
4 Statistical boundaries and statistical periods
4.1 Statistical boundaries
When calculating the sulfur dioxide emissions per clinker, the statistical boundary is divided into three parts according to the production process of Portland cement clinker.
as follows.
a) Raw material preparation. from the raw material into the production plant area, to the production process before the raw material enters the kiln, including crushing, grinding and conveying;
b) Clinker burning. from the raw material into the kiln, to the clinker into the clinker storage (including the top dust collection equipment) production process, including pulverized coal preparation
system;
c) Collaborative disposal of waste. from waste into the production plant, to the production process where the waste enters the kiln incineration process.
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