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- improved decolorization rate 加速脱色
- The decolorization rate was increasing with the decreasing of the initial concentration of Acid Blue. 随着酸性蓝起始浓度的降低,脱色率随之增加。
- The decolorization rate and COD removal rate were over 99% and 67% respectively. 废铁屑经8次使用后仍有良好的处理效果。
- The decolorization rate of methyl orange can reach 52.9% by rectorite-TiO2 thin films under solar light irradiation for 7 hours. 以累托石-TiO2薄膜为催化剂;在太阳光下降解甲基橙7 h;甲基橙脱色率为52.;9%25
- The effect of illumination of ozonic and no-ozonic ultraviolet bactericidal lamp was studied on the decolorization rate of methyl orange dye solution. 以产生臭氧和不产生臭氧两种紫外线杀菌灯为光源;以甲基橙染料为对象;染料脱色率为指标;研究了两种光源对甲基橙的脱色作用.
- Under the optimal condition,decolor rate of dyestuff on magnesium hydroxide could reach 99%. 在最佳条件下,氢氧化镁对直接墨绿染料及工厂中的印染废水的脱色率可以达到99%25。
- decolorization rate of solid-phase 固相脱色率
- The proper dosage of TiO 2 is 5 g/L for Ciba color and Direct Scarlet wastewaters with the decolorization rates of above 85% under ultraviolet irradiation of 60 min. 对于汽巴克染绿和直接大红染料溶液 ,适宜的TiO2 添加量均为 5g/L ,紫外灯照射 6 0min ,其脱色率大于 85%25。
- At this rate we won't be able to afford a holiday. 照这样下去，我们不会有时间／钱去度假的。
- The photocatalytic properties of these samples were detected by decoloration rate of methyl orange solution and COD. 通过测试甲基橙溶液的脱色率和COD去除率对复合光催化剂的光催化活性进行了评价。
- After the domestication,the decoloration rate of bromamine acid and COD removal rate reach 90% and >50%,respectively. 在驯化期结束后,活性污泥对溴氨酸的脱色率和COD去除率可以分别达到90%25和>50%25。
- Results showed that the decolorization rate of the wastewater with single dye-containing(reactive red,dispersive red,vat red,0.1 mol/L,pH:10~12) was more than 90% at a decolorizing material dosage of 5g/L after 10min static treatment. 当脱色材料投加量为5g/L;静态作用10min后对0.;1mol/L、初始pH值为10~12的三种不同性质的活性红、分散红、还原红单一染料废水均有90%25以上的脱色率;
- If the acidified alta-mud be post-propped up again inorganically,its COD removing rate could be raised to 81% or more and its decoloring rate could be raised to 98% or more. 若再对其进行无机柱撑,COD的去除率可达81%25以上,色度去除率可达98%25以上。
- The color removal rate of 5 mg/L ISD solution in 20 minutes reached 98.9%,about 7 times higher than the decoloration rate without Fe~(2+) ions(11.9%). 在0.;1 mmol/L Fe2+的作用下;高压脉冲放电在20 m in内可以将5 mg/L靛蓝二磺酸钠脱色98
- Have standards of morality improved? 道德标准是否有所改进？
- Results:The deproteinization effect was optimal with TCA method and activated carbon also achieved a high decoloration rate. 结果:三氯乙酸脱蛋白法、活性炭脱色法为最佳工艺。
- She is an improved edition of her mother. 她长得像她母亲但胜过她母亲。
- Our packing method shall be improved. 我们的包装方法应加以改进。
- His writing has improved greatly in this semester. 这学期他的写作有了很大进步。
- the decolorization rate of Congo red was maintained above 50%; 对刚果红的脱色率维持在50%25以上;
