1) decolorization rate of solid-phase
固相脱色率
1.
In the experiment of photocatalysis treatment for reactive-purple dye waste water,the index of decolorization rate of solid-phase was first used to replace the conventional decolorization rate of liquid-phase,and the optimum operation conditions of decolorization were as follows.
在光催化处理活性紫废液的实验研究中,首先以新建固相脱色率为指标得出脱色的适宜操作条件,即TiO2含量1 g/L、废液初始浓度60 mg/L、设备进气量0。
2) solid phase decarbonization
固相脱碳
3) Decoloration rate
脱色率
1.
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。
2.
Experiments show that under many conditions,decoloration rate of system liquid-phase doesn't represent system's decoloration rate.
实验证明,在很多情况下,物系的液相脱色率不代表物系脱色率。
3.
Under these optimum conditions,the oil decoloration rate of the regenerated bleaching clay could reach 97.
通过实验确定再生白土的最佳脱色温度110℃,时间20m in,在此条件下再生白土的脱色率为97。
4) decolorization rate
脱色率
1.
0,decolorization rate approaches stable.
结果表明,pH对脱色率有较大的影响,当pH>12。
2.
With the increase of biomass of the organisms,decolorization rate of acid red B is also enhanced,showing a good linear relationship with RGEMs=0.
结果显示,联合处理时染料的脱色率高于基因工程菌和小麦的单独处理;两种生物体在单独处理时染料的脱色率随彼此生物量的增加而增加,并呈线性相关,相关系数分别为RGEM=0。
3.
Using KL-1 photocatalytic reactor with 20 w UV light as light source,particle size in average a parth for nano TiO_2 suspension system of 30 nm,Methyl Violet 5BN can be efficiently decoloured,and there is the maximum decolorization rate of Methyl Violet 5BN in strong acid solution.
以脱色率为主要考察指标,研究了纳米TiO2光催化氧化法处理三苯甲烷染料碱性紫5BN的最佳工艺条件。
5) decolorization efficiency
脱色率
1.
Ozone oxidation experiments were conducted to examine the effects of various operation variables,including high gravity factors β,initial pH of dye wastewater and gas to liquid ratio on the decolorization efficiency.
主要考察了超重力因子β、初始pH值和气液比等因素对脱色率的影响。
2.
The effects of operational parameters on the decolorization efficiency,energy consumption and current efficiency of reactive red 241 wastewater treatment process by direct electrocoagulation with a sacrificial Iron anode have been investigated through experiments in this paper.
53、电解时间为60 min的实验条件下,染料废水脱色率达92。
3.
The influence of decolorization efficiency by pH value,the reaction quantity and reaction time are studied.
7H2O处理印染废水的pH值、投加量、处理时间对脱色率的影响。
6) color removal rate
脱色率
1.
The effects of the filler dosage,power of ultraviolet lamps and H2O2 dosage on the color removal rate from the wastewater were investigated.
结果表明:处理120 L废水,当填料球的投加量为1 000个、紫外灯功率为4×30 W、30%浓度的H2O2投量为100 mL、反应120 min时,对废水的脱色效果最佳,脱色率为97。
2.
This study shows that PAC-PDMDAAC, in case that used to treat the dyeing wastewater, has remarkable results in reducing COD removal rate and color removal rate.
采用聚合氯化铝(PAC)-二甲基二烯丙基氯化铵均聚物(PDMDAAC)无机有机复合混凝剂(简称PAC-PD-MDAAC)对印染废水进行混凝脱色处理,探索了药剂投加量、原水的pH、沉淀时间和搅拌时间对脱色率和COD去除率的影响。
补充资料：电导率(见电阻率)
电导率(见电阻率)
conductivity
d!日nd日O}已电导率(eonduetivity)见电阻率。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条