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GB/T 35960-2018

Chinese Standard: 'GB/T 35960-2018'
Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)StatusRelated Standard
GB/T 35960-2018English179 Add to Cart Days<=3 Catalysts titanium oxide type for sulfur recovery Valid GB/T 35960-2018
GB/T 35960-2018Chinese15 Add to Cart <=1-day [PDF from Chinese Authority, or Standard Committee, or Publishing House]

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BASIC DATA
Standard ID GB/T 35960-2018 (GB/T35960-2018)
Description (Translated English) Catalysts titanium oxide type for sulfur recovery
Sector / Industry National Standard (Recommended)
Classification of Chinese Standard G75
Classification of International Standard 71.100.99
Word Count Estimation 10,122
Date of Issue 2018-02-06
Date of Implementation 2018-09-01
Drafting Organization Shandong Xunda Chemical Group Co., Ltd., Shandong Qilu Keli Chemical Research Institute Co., Ltd., Zibo Luyuan Industrial Catalyst Co., Ltd., Shandong Product Quality Inspection Institute, and Nanhua Group Research Institute
Administrative Organization National Chemical Standardization Technical Committee Chemical Catalyst Subcommittee (SAC/TC 63/SC 10)
Proposing organization China Petroleum and Chemical Industry Federation
Issuing agency(ies) General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, China National Standardization Administration

GB/T 35960-2018
Catalysts titanium oxide type for sulfur recovery
ICS 71.100.99
G75
National Standards of People's Republic of China
Titanium dioxide type sulfur recovery catalyst
Published on.2018-02-06
2018-09-01 Implementation
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
China National Standardization Administration released
Foreword
This standard was drafted in accordance with the rules given in GB/T 1.1-2009.
This standard is proposed by China Petroleum and Chemical Industry Federation.
This standard is under the jurisdiction of the National Chemical Standardization Technical Committee Chemical Catalyst Subcommittee (SAC/TC63/SC10).
This standard was drafted. Shandong Xunda Chemical Group Co., Ltd., Shandong Qilu Keli Chemical Research Institute Co., Ltd., Zibo Luyuan Industry
Catalyst Co., Ltd., Shandong Product Quality Inspection Institute, and Nanhua Group Research Institute.
The main drafters of this standard. Hu Wenbin, Zou Huiling, Yan Jing, Pan Zhaode, Cui Guodong, Wang Qiang, Xing Ximeng, Cui Xuhao, Cheng Yuchun, Xu Donggang,
Qiu Ailing.
Titanium dioxide type sulfur recovery catalyst
1 Scope
This standard specifies the requirements, test methods, inspection rules, signs, packaging, transportation, storage and production of titanium dioxide-based sulfur recovery catalysts.
Accompanying documents.
This standard applies to the Claus sulfur recovery process using hydrogen sulphide acid gas as the raw material. Sulfur dioxide with titanium dioxide as the main active component
Recover the catalyst.
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 version (including all amendments) applies to this document.
GB/T 191 packaging, storage and transportation logo
Technical requirements and test for GB/T 6003.1 test sieves. Part 1. Test screens for woven wire mesh
GB/T 6678 sampling rules for chemical products
GB/T 6682 Analysis Laboratory Water Specifications and Test Methods
GB/T 8170 Representation and Determination of Numerical Rounding Rules and Limit Values
GB/T 31193 Titanium dioxide type sulfur recovery catalyst activity test method
GB/T 35961 Titanium dioxide type sulfur recovery catalyst physical property test method
3 requirements
The technical requirements for the titanium dioxide type sulfur recovery catalyst shall comply with the requirements of Table 1.
Table 1 Technical requirements for titania type sulfur recovery catalyst
Project indicators
active
Condition a-total sulfur conversion/% ≥
Condition a organic sulfur hydrolysis rate /% ≥
Condition II b Total Sulfur Conversion/% ≥
63.0
98.0
75.0
Radial resistance to crushing force
Average/(N/cm) ≥
Clover
Cylindrical
Surface area/(m2/g) ≥ 100
Volume of pores/(mL/g) ≥ 0.20
Tight bulk density/(g/mL) 0.90~1.10
Wear rate/% ≤ 2.0
Related standard:   GB/T 37352-2019  GB/T 18881-2017
Related PDF sample:   GB/T 18881-2017  GB/T 31584-2015
   
 
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