Stress Analysis and Optimization of the Ultra-high Pressure Polythene Reactive Tube; polymerization autoclave 超高压聚乙烯反应管应力状况分析及优化研究聚合高压釜高压聚合釜
During the PVA process, gel effect will occur and restrict the production PVA of high polymerization degree when the viscosity of material in polymerization autoclave reach a certain value. 前言:聚乙烯醇生产过程中,当反应体系黏度达到一定值时,会产生“凝胶效应”,从而制约高聚合度产品的生产。
Improvement on the Production Capacity of Vinyl Chloride Suspension Polymerization Autoclave 提高氯乙烯悬浮聚合釜的生产能力
The change rules of coal tar pitch's TI, QI,β-resin, softening point and coking value during the thermal polymerization modification were investigated in an autoclave. 在热聚合反应釜中,研究了煤沥青中甲苯不溶物、喹啉不溶物、β树脂、软化点及结焦值等质量指标在热聚合改质过程中的变化规律。
Risk Analysis and Safety Measures for the Workplace of 12m~ 3 Polymerization Autoclave in Polypropylene Workshop 聚丙烯车间12m~3釜聚合岗危险分析及安全措施