| 1. | Water treatment chemicals . amino trimethylene phosphonic acid
水处理剂.氨基三甲叉膦酸 |
| 2. | Amino trimethylene phosphonic acid atmp
Atmpa氨基三甲叉膦酸 |
| 3. | Adsorption behavior and mechanism of amino methylene phosphonic acid resin for cu
氨基膦酸树脂对铜的吸附性能研究 |
| 4. | Influence of preparation conditions of pd c catalysts on selective hydrogenation of 1 , 2 - propadienyl - phosphonic acid
的制备条件对丙二烯磷酸选择加氢催化性能的影响 |
| 5. | 3 . diethylene triamine penta methylene phosphonic acid ( dtpmp ) is applied to hydration resistance treatment of anodic oxide films , which treating method is same as that of atmp
3 .提出以二乙烯三胺五甲叉膦酸( dtpmp )为耐水合处理试剂,耐水合处理方法同atmp 。 |
| 6. | As for fine - grained ta - nb mineral , the flotation is generally adopted , and effective collectors is fatty acids , arsenic acids , phosphonic acids , hydroximic acids and cationics
对细粒钽铌矿，一般采用浮选，其中比较有效的捕收剂有脂肪酸类、胂酸类、膦酸类、羟肟酸类和阳离子型捕收剂。 |
| 7. | 4 . the application of mspc in continuous process and batch process is introduced , basing on the processes of synthesizing of phosphonic acid dimethyl and batch cooling crystallizer
4 、分别以农药原料亚磷酸二甲酯生产过程和间歇冷凝结晶生产过程为应用背景，介绍了多变量统计过程控制在连续过程和间歇过程中的应用。 |
| 8. | For the process of synthesizing of phosphonic acid dimethyl , the significance of application of mspc on it is discussed , the parameters and original data are deduced and estimated , and process monitoring and diagnostic simulation are given based on simplified model
对于亚磷酸二甲酯生产过程，论述了对其进行多变量统计过程控制的意义，对该生产过程的物性参数和初始数据进行了推导和估计，并在经过简化的生产控制模型基础上进行了多变量统计过程监控和诊断仿真。 |
| 9. | Compared with the svspc and its problem and shortage , the main statistical variables and technique of mspc are emphasized . multi - dimension data is transformed to the analysis of statistical variables themselves basing on these statistical variables 4 . basing on the model of synthesizing of phosphonic acid dimethyl , we realize the mspc on this process through simulation
通过与单变量统计过程控制对比，指出其所固有的局限和问题，概述和总结了多变量统计过程控制中的主要统计量和基本分析处理方法，通过各种统计量，将多变量的多维数据转化为对统计量本身的单变量处理，对实际过程的监控提供了方向。 |
| 10. | After dipped in amino trimethylene phosphonic acid ( atmp ) solution , anodic oxide films are annealed in pipe stove . the influences of concentration and temperature of atmp solution and annealing temperature on rising time , withstanding voltage and specific capacitance of anodic oxide films are studied . after hydration , anodic oxide films treated with atmp or not are analyzed by ft - ir
2 .将化成箔在氨基三甲叉膦酸( atmp )溶液中浸渍,取出烘干后再进行热处理,研究了atmp溶液浓度、浸渍温度和热处理温度对氧化膜升压时间、比容、耐电压的影响,找到其最佳耐水合处理工艺;采用ft - ir对水合作用后的atmp处理氧化膜和未经耐水合处理氧化膜进行了分析。 |
