development of a tomato juice concentration system by spiral reverse osmotic membrane 反滲透膜的鐵污染與清洗
disposition of water-supply pipeline and cleaning disinfection of reverse osmotic membranes in the department of hemodialysis 血液透析室的供水管合理配置及反滲透膜的清洗和消毒
disposition of water-supply pipeline and cleaning amp; disinfection of reverse osmotic membranes in the department of hemodialysis 血液透析室的供水管合理配置及反滲透膜的清洗和消毒
the method using an improved osmotic membrane f46 ( made by ethylene polymer ) to separate gases from oil is brought forward . capability of osmotic membrane f46 is discussed too . from a great of experimentations, we get the osmotic balance curve of gases, confirm balance conversion coefficient 2)研究以高分子透氣膜為特征的變壓器油在線脫氣技術;提出了一種能有效改進氣體滲透性能的聚四氟乙烯和六氟乙烯的混合膜(f46膜)用于變壓器油氣自動分離,分析f46膜的氣體滲透性能,通過大量的試驗得出氣體滲透平衡曲線,確定油中氣體的平衡轉換系數,為實施變壓器油中氣體在線監(jiān)測奠定基礎。
the method using an improved osmotic membrane f46 ( made by ethylene polymer ) to separate gases from oil is brought forward . capability of osmotic membrane f46 is discussed too . from a great of experimentations, we get the osmotic balance curve of gases, confirm balance conversion coefficient 2)研究以高分子透氣膜為特征的變壓器油在線脫氣技術;提出了一種能有效改進氣體滲透性能的聚四氟乙烯和六氟乙烯的混合膜(f46膜)用于變壓器油氣自動分離,分析f46膜的氣體滲透性能,通過大量的試驗得出氣體滲透平衡曲線,確定油中氣體的平衡轉換系數,為實施變壓器油中氣體在線監(jiān)測奠定基礎。