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- Keywords vacuum membrane distillation(VMD);methyl orange aqueous solution;PTFE micro-porous membrane; 减压膜蒸馏;甲基橙水溶液;PTFE微孔膜;
- methyl orange aqueous solution 甲基橙水溶液
- Photocatalytic reaction kinetics study shows that: in dilute aqueous solution of methyl orange photodegradation reaction is first order reaction. 对光催化反应的动力学研究表明,稀水溶液中甲基橙的光降解反应是一级反应。
- Tourmaline was composed with styrene-acrylic emulsion to deal with some organic dyestuff aqueous solution such as methylene blue,methyl orange,ethyl violet and congo red. 电气石用苯丙乳液复合成膜,处理亚甲基蓝、甲基橙、刚果红和乙基紫四种有机染料水溶液。
- Combined ultrasonic(US) and vacuum membrane distillation(VMD)processes,separation of high concentration aqueous solution containing methyl orange was experimentally investigated with polypropylene hollow fiber membrane. 将超声波与减压膜蒸馏技术相结合;采用聚丙烯(PP)中空纤维膜;研究了超声波促进作用下减压膜蒸馏法处理高浓度甲基橙溶液的分离性能.
- The decolorization efficiency of an aqueous solution of methyl orange with organo-zeolite as an adsorbent was studied.Influencing factors and the mechanism of adsorption were investigated in detail. 以有机沸石作吸附剂,对水中甲基橙染料进行吸附脱色研究,探讨了影响吸附的因素和吸附机理。
- Study on the ultrasonic degradation kinetics of methyl orange in aqueous solution 水溶液中甲基橙的超声化学降解动力学研究
- An aqueous solution of a nonvolatile substance. 溶液不易挥发物质的水溶液
- 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。
- 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.
- Several species of water soluble carboxyl methyl cellulose xanthate(CMCX) have been prepared by the reaction of CMC with CS_2 in aqueous solution. 用羧甲基纤维素(CMC)与CS_2在一定条件下进行反应,合成了一种新型的水溶性纤维素衍生物纤维素黄原酸酯(CMCX)。
- An aqueous solution of formaldehyde that is37 percent by weight. 甲醛溶液,福尔马林甲醛的澄清水溶液,含有37%25的甲醛
- An aqueous solution of formaldehyde that is37percent by weight. 甲醛溶液,福尔马林甲醛的澄清水溶液,含有37%25的甲醛
- Measure the solubility of a compound in aqueous solution. 测量在溶液中化合物的溶解度。
- The CMC of aqueous solution of C9F17O(CH2CH2O)18H was 1.32 g/L. C9F17O(CH2CH2O)18H水溶液的临界胶束浓度为1.;32g/L。
- Aging of cerous carbonate in aqueous solution was investigated. 研究了水溶液中碳酸铈沉淀的陈化过程。
- The sonochemical degradation of methyl orange was studied use a 40kHz and 50 - 100W ultrasound device . 采用频率为40kHz,功率为50-100W的超声波发生器,对偶氮染料甲基橙进行降解。
- Water and Aqueous Solutions under Pressure. 压力下的水、及水溶液。
- The application of microwave irradiation technique to remove methyl orange from wastewater was introduced. 介绍了利用微波辐照去除废水中甲基橙污染物的技术。
- In lyophilized form or dissolved in aqueous solution. 在冻干形式或溶解在水溶液中。