The main advantages of freeze concentration, over evaporation and membrane processes are high product quality due to low-temperature operation and the absence of a vapor-liquid interface.
冷冻浓缩胜过蒸发和膜操作的主要优点是低温操作和无气液界面而使成品质量高。
Research on Enhancing the Interrupting Current of SF_6 Breaker Under Low-temperature Operation
提高SF6断路器低温工况下开断电流的研究
Cultivation of Aerobic Granular Sludge in SBAR and Its Operation Characteristics at Low Temperature Enhanced Biological Nitrogen Removal at Low-temperature Based on Operation Data of Wastewater Treatment Plants
SBAR反应器的好氧颗粒污泥低温培养及运行特性基于污水厂运行数据的低温生物脱氮强化研究
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