Analysis review From the monitoring chart of SunSirs data, it can be seen that this week (1.1-1.5), the overall domestic propylene glycol market showed a weak downward trend. Affected by the operation of propylene glycol units in some regions of China, the overall supply side production of p...
3. Air cooled glycol chiller flow chart system4. Eurostars air cooled industrial chiller protection devices (1)Motor overload protection (2)Compressor motor overheat protection (3)Discharge temperature overhigh protection (4)High&low pressure protection (5)Returning...
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3-glycidoxypropyltrimethoxysilane[0.69G,2.1mmol]在thf[2ML]添加到一个混合的聚酯[乙二醇]-BL-聚[丙二醇]-BL-聚[乙二醇][1G、0.53mmol,MW=1900]、[第四部分]氧化锆溶液[20Mg]和thf[4ML],其解决方案引起了在400rpm在RT Chart(RT15分钟后温度升高到70C1H、煽动在逆流继续为20H。