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- Keywords plasma;adscititious gases;methyl violet aqueous solution;degradation; 等离子体;外加气体;甲基紫水溶液;降解;
- methyl violet aqueous solution 甲基紫水溶液
- Influence of the electrode position on dielectric barrier discharge-induced degradation of methyl violet in aqueous solution 电极位置对等离子体降解水相中有机污染物的影响
- 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。
- An aqueous solution of a nonvolatile substance. 溶液不易挥发物质的水溶液
- 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)。
- 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。
- 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
- Various mole ratios of acrylonitrile (AN) and methyl methacrylate (MMA) were used to copolymerize in aqueous solution by Redox and the copolymers were obtained. 本课题采用不同摩尔比的丙烯腈(AN)和甲基丙烯酸甲酯(MMA)进行水相沉淀聚合，制备了AN／MMA共聚物；
- Methyl violet dyes doped polyvinyl membrane build phase grating under two branchs of coherent beams irradiation. 甲基紫掺杂聚乙烯醇薄膜材料在两束相干光照射下生成相位光栅。
- 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
- The pathological changes induced by retrograde injection of methyl violet inclueded necrosis or atrophy of acinar cells and fibrosis of the gland. 注入甲紫后的主要病理改变包括：腺泡急性坏死(注入后1周)、腺泡萎缩(注入后1周?
- Measure the solubility of a compound in aqueous solution. 测量在溶液中化合物的溶解度。
- In the precipitation of zinc with NH_4 CNS and methyl violet, when H_3PO_4 amounts to 4.5 ml in 50 ml, no dissolving of zinc is observed. 用NH_4CNs、甲基紫沉淀?时;H_3PO_4用量达4.;5毫升/50毫升时;尚不会使沉淀溶解。 当?含量大于?含量200时;仍能满意的??分离出来。
- 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。
- Along with the ascending of temperature,the adsorption amount was increased,the adsorption of humic acid to methyl violet was endothermal reaction. 随着温度的升高,吸附量增加,腐殖酸对甲基紫的吸附是吸热反应。
- 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。
- In lyophilized form or dissolved in aqueous solution. 在冻干形式或溶解在水溶液中。
- Methoda: The aqueous solution of konjack glucomannan was used. 方法：用磨芋葡甘露聚糖水溶液作为黏合剂制备尼莫地平片。
- A simple, sensitive and selective spectrophotometric method for the determination of trace nitrite based on the color fading of methyl violet(MV) by nitrite has been investigated. 研究了在稀盐酸介质中亚硝酸根对甲基紫的退色反应，建立了一个简单、灵敏、选择性高的亚硝酸根测定方法。
