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- STUDY ON CATALYSTS OF H2O2 TREATING ACID SCARLET DYE WASTEWATER H_2O_2处理酸性大红废水催化剂的研究
- acidic scarlet dye 酸性大红染料
- Coupled flocculation and oxidation process was used to treat acid brilliant scarlet dye wastewater with Potassium permanganate as oxidant and poly-silicic-ferric sulfate as flocculant. 以高锰酸钾为氧化剂、自制的聚硅硫酸铁为絮凝剂,采用氧化-絮凝耦合工艺处理酸性大红废水。
- The characteristics of modified montmorillonite were studied by direct scarlet dye adsorption and XRD techniques. 结果表明,带正电的配合物离子能够有效进入蒙脱石层间、增大层间距;
- weak acidic scarlet A fluorescent dye 弱酸性红A
- The reaction of treatment of direct scarlet 4BE direct scarlet dye wastewater by the hybrid method of Fe/C microelectrolysis and ultrasound radiation was investigated. 对超声波/铁-炭微电解耦合处理直接大红4BE染料废水进行了研究。
- For Acid Scarlet, the adsorption quantity on ACF was higher than that of GAC(granular activated carbon), so it could be used as an agent for adsorption decolourization in water. 与颗粒状活性炭(GAC)相比,活性炭纤维吸附脱色酸性大红的吸附量大,可望作为对吸附脱色酸性大红废水的方法。
- Efficiency,effect factors,mechanism of removal anionic dyestuff were discussed in this paper with Mg~(2+) and Al~(3+) co-precipitation to synthesize LDH in-situ to treat acid scarlet GR. 以酸性大红GR为典型代表,初步研究了镁-铝盐水解共沉淀法即时合成层状双氢氧化物(LDH)处理阴离子型染料溶液的效果、影响因素和染料去除机理。
- The inclusion constants were calculated,and the inclusion ability of diverse cyclodextrins was compared,which provided some data for further application of acid scarlet GR and cyclodextrins. 测定了它们的包结常数和包结比,比较了它们的包结能力,初步探讨了影响包结能力大小的可能因素。
- scarlet dye like cochineal; extracted with alkali from stick lac. 一种象胭脂红的猩红色染料,与碱一起从原紫胶中提取。
- Polarographic Method for Acid Scarlet GR 酸性大红GR的极谱分析法
- scarlet dye like cochineal; extracted with alkali from Laccifer lac 一种象胭脂红的猩红色染料,与碱一起从原紫胶中提取
- A Study on Chlorine Dioxide Catalysis and Oxidation for Treating Acid Brilliant Scarlet Dye Wastewater 二氧化氯催化氧化处理酸性大红染料废水的研究
- MONTMORILLONITE MODIFIED BY COORDINATION COMPOUNDS AND ITS ADSORPTION PERFORMANCE FOR DIRECT SCARLET DYE 配合物改性蒙脱石及其对直接大红染料的吸附性
- He gave me a taste of his acid wit. 他让我尝到了他敏锐尖刻之机智的滋味。
- Acid irritates the stomach lining. 酸能刺激胃黏膜。
- Acid had pitted the surface of the silver. 酸把银器的表面腐蚀了。
- A Study on the Treatment of Direct Scarlet Dye Wastewater by Chlorine Dioxide Catalytic Oxidation on Active Carbon Carrier 活性炭载体下二氧化氯催化氧化直接大红染料废水研究
- The soil becomes more and more acidic as pollution mounts up. 随着污染的加剧,土壤的酸化越来越严重。
- I am doing an experiment of neutralizing acid. 我在做一个中和酸的实验。