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- photocatalytic decolourization 光解脱色
- The COD degradation and decolourization of wastewater containing RDX was studied by the processes of UV/TiO2, UV/TiO2/H2O2 and UV/TiO2/Fenton in a circulating slurry photocatalytic reactor with a low-voltage mercury lamp. 利用TiO2光催化氧化技术(UV/TiO2)、复合H2O2的TiO2光催化氧化技术(UV/TiO2/H2O2)、复合Fenton的TiO2光催化氧化技术(UV/TiO2/Fenton);在循环式浆态床反应器中于低压汞灯模式下对黑索今生产混合废水样品的COD降解及脱色过程进行了对比研究.
- Keywords inflating pearlite;TiO 2;photocatalytic decolouration;Rhodamine B;wastewater of dyes; 膨胀珍珠岩;二氧化钛;光催化脱色;罗丹明B;染料废水;
- Keywords rock wool;TiO_2;photocatalytic decolouration;Rhodamine B;waste water of dyes; 岩棉;二氧化钛;光催化脱色;罗丹明B;染料废水;
- Percent of decolourization can amount to 98 % above. 脱色率可达98%25以上。
- The decolour reaction of HCPCF with IO?-?3 in acid medium is reported. 在酸性介质中HCPCF与IO-3反应;IO-3将HCPCF的四氮基转化为无色氧化型而使红色逐渐减褪.
- This product won't produce decolour, besmirch, agglomerate phenomenon. 本产品不会产生脱色,污渍,结块现象。
- An ultrathin Pd film is synthesized on semiconductor support by photocatalytic method. 由光催化沈积可在半导体载体上制备超薄钯膜。
- The Products Present Network and High Penetration Structure As Well As Oxidation and Anaerobic Type Decolourization. 该产品目前网络和高渗透率结构以及氧化和厌氧型脱氯。
- Relationship between photocatalytic degradation of benzoic acids and reaction with hydroxyl radical. 苯甲酸类光催化降解和羟基自由基反应的关系。
- Keywords: CO2, greenhouse effect, rock weathering, photocatalytic reduction, TiO2. 关键词:二氧化碳、温室效应、岩石风化、光催化还原、二氧化钛。
- Result showed that decolourization of triglycol with active carbon was simple in process and convenient in operation but high in cost. 结果表明,用活性炭对三甘醇进行脱色具有工艺简单、操作方便的优点,但是成本较高。
- Synergistic Effect of Eu~(3+)and Si~(4+)Co doping on Photocatalytic Activity of Titanium Dioxide? Eu~(3+)、Si~(4+)共掺杂TiO_2光催化剂的协同效应
- But passed one year hind, the floor before sofa with respect to decolour, red floor became white. 可是过了一年后,沙发前面的地板就脱色了,红地板变成了白色。
- The results indicated that TiO2/ZnO prepared by microwave heating method has the best photocatalytic properties. 研究结果表明;微波辐射法制备的复合型半导体光催化材料TiO2/ZnO具有很好的光催化性能;TiO2/ZnO投加量为0.;5g
- In this paper the method of preparing cationic starch under substantially dry reaction conditions and its decolourization properties are studied. 研究了在基本干的反应条件下制备阳离子淀粉的方法及其脱色性能,确定了用氢氧化钠作催化剂时的最佳反应条件。
- The best conditions of sucrase digestion, decolourization and de-acidification were determined by orthogonal experiment. 通过正交试验确定了苹果汁中蔗糖酶酶解条件、脱色条件及脱酸条件。
- In the early 1970s researchers from the University of Tokyo described titanium dioxide's photocatalytic abilities. 1970年代早期,东京大学的研究人员报导了二氧化钛的光催化能力。
- Photocatalytic ceramic was prepared by the titaniferous blast-furnace slag in this paper. 本实验以含钛高炉炉渣为主要原料制备了具有光催化性能的陶瓷釉料。
- After intermixing with silver,the decolourization effect of various photocatalysis have all been improved a lot.A life span test is also given. 掺杂银后,各种光催化剂的脱色效果又都有明显的提高。