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Professional Standard - Petrochemical Industry Standards
Browse all standards published by Professional Standard - Petrochemical Industry.
Standards by Professional Standard - Petrochemical Industry
SH/T 1852-2026
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Industrial Benzoic Acid
SH/T 1752-2026
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Determination of Antioxidant Content in Synthetic Rubber by High-Performance Liquid Chromatography
SH/T 1851-2026
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Determination of tert-butylcatechol (TBC) Content in Industrial Isoprene -- Gas Chromatographic Method
SH/T 1853-2026
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Determination of Trace Thiophene in Petroleum Benzene — Gas Chromatography-Sulfur Selective Detector Method
SH/T 5002-2025
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Terminology and Definitions for Carbon Emission Management in the Petrochemical Industry
SH/T 5005-2025
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Carbon Dioxide Capture Technology Specifications for the Petrochemical Industry - Engineering Design
SH/T 5004-2025
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Technical Specifications for Carbon Dioxide Capture in the Petrochemical Industry: Chemical Absorption Method
SH/T 5003-2025
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Green Factory Evaluation Requirements for Ethylene Glycol Industry
SH/T 1745-2025
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Cumene (Isopropyl benzene) for industrial use -- Determination of purity and impurities -- Gas chromatographic method
This standard provides a method for determining the purity and impurities of industrial isopropylbenzene using gas chromatography. It outlines the procedures, equipment requirements, and analytical
SH/T 1750-2025
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Plastics—Propylene random copolymer(PP-R)materials for piping systems for hot and cold water installations
This standard outlines the specifications for a particular type of polypropylene resin used in cold and hot water piping systems. It defines the material properties, testing methods, and performance
SH/T 1773-2025
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1,2,4-Trimethylbenzene - Determination of purity and hydrocarbon impurities - Gas chromatographic method
This standard provides a method for determining the purity of 1,2,4-trimethylbenzene and the content of hydrocarbon impurities. The method is based on gas chromatography, which is a widely used
SH/T 1147-2025
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Aromatic hydrocarbons for industrial use—Determination of trace fluorine, chlorine and sulfur
This standard provides methods for the determination of trace amounts of fluorine, chlorine, and sulfur in industrial aromatics. It outlines procedures that ensure accurate and reliable results
SH/T 3518-2025
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Specification for valves inspection,testing and installation in petrochemical industry
This standard provides detailed guidelines on the inspection, testing, and installation procedures for valves used in the petrochemical industry. It outlines the necessary steps to ensure the proper
SH/T 3241-2025
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Process design specification for pressure relieving system in petrochemical industry
This standard provides detailed guidelines for the design of safety relief systems in petrochemical plants. It covers essential aspects such as the selection, installation, and operation of relief
SH/T 1847-2025
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C5-C10 mixed olefins-Determination of oxygenates-Gas chromatographic method
This standard provides a method for determining the content of oxygenated compounds in C5-C10 hydrocarbon mixtures using gas chromatography. It outlines the procedures, equipment, and analytical
SH/T 3547-2025
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Construction and acceptance specification for chemical cleaning of equipment and piping in petrochemical industry
This standard provides detailed guidelines for the chemical cleaning of equipment and pipelines in the petroleum and chemical industry. It outlines the procedures, safety measures, and quality
SH/T 1848-2025
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Determination of residual styrene monomer content in styrene-butadiene rubber—Gas chromatography-mass spectrometry method
This standard provides a method for determining the residual styrene monomer content in styrene-butadiene rubber. The method is based on gas chromatography-mass spectrometry, which allows for
SH/T 1850-2025
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Plastics-Determination of low density polyethylene (PE-LD) branching degree by infrared spectrometry
This standard provides a method for determining the branching degree of low-density polyethylene (PE-LD) using infrared spectroscopy. It outlines the procedures, equipment requirements, and
SH/T 1157.2-2025
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Rubber, raw—Determination of bound acrylonitrile content in acrylonitrile-butadiene rubber(NBR) Part 2: Kjeldahl method
This standard provides a method for determining the content of bound acrylonitrile in polybutadiene rubber. It specifies the procedures and requirements for the analysis using the Kjeldahl method.
SH/T 1849-2025
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Plastics－Polypropylene(PP) resin for foaming
This standard outlines the specifications for polypropylene (PP) resin intended for use in foam applications. It provides detailed requirements regarding the chemical composition, physical