载流法制备硫酸露点腐蚀模拟气体的试验研究
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Preparation of Sulfuric Acid Vapor for Simulation of Sulfuric Acid Dew Point Corrosion by Inert Gas Carrying Method
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图2. 模拟气体产生装置示意图 |
Fig.2. Schematic diagram of simulated gas generating device: 1- N2 cylinder, 2- gas flow rotor meter, 3- special evaporation bottle, 4- oil bath, 5- glass tube coated with heat insulation layer, 6- absor-ption bottle, 7- ion chromatograph, 8- conductivity meter |
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