T/JSJXXH 018-2024 Scientific Research Instruments Supercritical CO2 Extraction Experimental Device

Scope

Scope: This document specifies the models and basic parameters of supercritical CO2 extraction experimental devices, pressure-bearing devices, appearance, performance, and electrical safety requirements, as well as inspection rules, marking, packaging, transportation, and storage. It also describes the corresponding test methods. This document is applicable to the design, production, and inspection of supercritical CO2 extraction experimental devices (hereinafter referred to as extraction devices) with a single extraction kettle volume not exceeding 30L and a pressure not exceeding 50MPa, used to obtain CO2 extraction process parameters. Main technical content: This standard specifies the models and basic parameters, basic requirements, appearance, performance, electrical safety, test methods, inspection rules, marking, packaging, transportation, and storage of supercritical CO2 extraction experimental devices. This standard sets requirements for pressure-bearing components, atmospheric pressure containers, safety valves, and pressure pipelines of supercritical CO2 extraction experimental devices. This standard sets requirements for the appearance, valves, overpressure relief systems, insulation layers, and gauge error of pressure measurement of supercritical CO2 extraction experimental devices. This standard sets requirements for the continuity of protective circuits in the electrical system of supercritical CO2 extraction experimental devices, the insulation resistance between power circuits and protective circuits, the AC withstand voltage, buttons, indicator lights and displays, wiring, markings, warning signs, and reference codes, etc.

Development Information

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