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- The phenomena and cause for photocatalyst's deactivation and the regeneration methods are summarized in this paper. 摘要综述了光催化剂失活的现象与原因以及再生方法。
- It showed that the gas heating regeneration method was more effective than the solvent regeneration method. 实验结果表明,与溶剂再生相比,气体热再生是更有效的再生方法。
- Forth ermore,reusability of PVPP was studied and regeneration method of used PVPP is i ntroduced. 并对PVPP的重复使用性能进行了研究,提出了PVPP可行的再生方法。
- Cotyledons and stems with axillary buds of tuber mustard were used as explants,and regeneration systems were developed by different regeneration methods. 本研究以榨菜无菌苗子叶、茎段为外植体,研究通过不同的再生方法建立的再生体系。
- This kind of solvent can effectively remove sulfur contained in crude oil.The property and feature of DMDS and its regeneration method have been evaluated and studied. 通过试验得出以DMDS为主要原料的硫溶剂在低温条件下溶硫速度快、溶硫能力强,是清除管道内原油中硫的有效溶剂。
- Through selecting filter aids,ascertain optimum formula of filter aids and technological process.A cheap effcient and easy to operate regeneration method is obtained. 通过筛选助滤剂,确定最佳助滤剂配方和最佳工艺条件,获得成本低、效果好的再生方法,且操作简便。
- The desulfurization mechanism, kinetic models and regeneration methods for the single desulfurizer of activated carbon, ferric oxide and zinc oxide used at a lower temperature are summarized. 阐述了应用于低温条件下的活性炭、氧化铁和氧化锌等单一组分脱硫剂的脱硫机理、动力学模型及再生方法。
- Electric regeneration method of ion exchange resins 离子交换树脂的电再生法
- Objective: To evaluate the causes of contamination and regenerate methods of ion exchange resin. 目的探讨离子交换树脂被污染的原因、预防措施及再生方法。
- Regeneration Method of Aged Resin 树脂严重老化后的复苏
- For reducing using cost of activated carbon fiber(ACF) and promoting its application,a new regenerating method was developed. 为了降低活性炭纤维(ACF)的使用成本,促进其推广应用,提出了一种新的再生方法。
- Regeneration Method of Activated Carbons Removed Hydrogen Sulfide 脱硫化氢活性炭的再生方法研究
- Their business methods sicken me. 我很讨厌他们做生意的手法。
- Two-Step Regeneration Method of Sodium Iron Exchanger 钠离子交换器两步再生法的探讨和实践
- There are no infallible methods. 没有绝对可靠的方法。
- The old methods proved best after all. 采用老方法结果反而是某事物最好。
- Du bleibst bei uns, bis der Regen aufh?rt. 你留在我们这里,等到雨停吧!
- She's not too nice in her business methods. 她的经营方法不敢恭维。
- Manchmal gibt es ziemlich starken Regen. 有的时候雨很大。
- Does not trigger in combat Mana Regen. 王导当即表示同意,并同意由他挑选。