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- Keywords isopropenyl phosphonic acid;synthesis;IR;NMR;structure; 异丙烯膦酸;合成;红外光谱;核磁共振;结构;
- Keywords sodium acrylsulfonate;isopropenyl phosphonic acid;acrylic acid;calcium carbonate;scale inhibiting.; 丙烯磺酸钠;异丙烯膦酸;丙烯酸;碳酸钙;阻垢.;;
- Keywords isopropenyl phosphonic acid;polymerization;corrosion and scale inhibitor;property; 异丙烯膦酸;聚合反应;缓蚀阻垢剂;性能;
- Keywords Isopropenyl phosphonic acid;Acrylic acid;Copolymers;Corrosion inbibitor;Polarization;Mechanism; 异丙烯膦酸;丙烯酸;共聚物;缓蚀剂;极化;机理;
- Keywords copolymer of isopropenyl phosphonic acid acrylic acid;efficiency of scale inhibiting;iron oxide;dispersing property.; 异丙烯膦酸-丙烯酸共聚物;阻垢效果;氧化铁;分散能力;
- isopropenyl phosphonic acid 异丙烯膦酸
- Kx Amino Trimethylene Phosphonic Acid. 氨基三亚甲基膦酸钾。
- Na5 Diethylene Triamine Penta (Methylene Phosphonic Acid) P... 二乙烯三胺五甲叉膦酸五钠 DTPMP?
- Na5 Diethylene Triamine Penta (Methylene Phosphonic Acid) Pentasodium s ... 二乙烯三胺五亚甲基膦酸五钠（固体） DTPMP.
- Na5 Ethylene Diamine Tetra (Methylene Phosphonic Acid) Pentasodium sa ... 乙二胺四亚甲基膦酸五钠（固体） EDTMP.
- The properties of aminotri-methylene phosphonic acid is introduced briefly. 简要介绍了氨基三甲叉磷酸的性质;
- The adsorption behavior of amino methylene phosphonic acid resin (APAR) for mercury (II) was studied. 研究了Hg2+在氨基膦酸树脂上的吸附行为。
- The scale inhibition performance of organic phosphonic acid HPBA is studied with bubbling method. 用鼓泡法对所合成的有机膦酸HPBA的阻垢性能进行了研究。
- The gravimetric method for determinating organic phosphonic acid HPBA with quinoline phosphomolybdate is studied. 用喹啉磷钼酸盐重量法对有机膦酸HPBA主含量的测定进行了分析研究。
- Metal salts and Carboxy, keto, aldehyde, acetoacetoxy, complexes phosphonic acid, imine, amino and thio. 金属盐类和羧基，酮，醛，乙酰乙酸，配合膦酸，亚胺，氨基酸和硫代。
- The added amount of phosphonic acid and its salt by weight of P2O5 is 0.01-1.5 wt% of magnesia. 所述有机膦酸及其盐的加入量以有机膦酸及其盐中的五氧化二磷计，可为氧化镁重量的0.;01-1
- Organic polybasic phosphonic acid has little impact on barium sulfate scale and strontium sulfate scale. 有机多元膦酸对硫酸钡、硫酸锶无防垢效果；
- There is little study on the selection of liquid of pre - filming after the acid wash by hydroxy ethidine phosphonic acid (HEDP). 羟基乙叉二膦酸酸洗后预膜液的选择较少有人研究,而适当的预膜钝化是防止酸洗后金属表面返锈的必要措施。
- The adsorption behavior of amino methylene phosphonic acid resin(APAR) for mixed solution of mercury(II) and lead(II) was studied. 研究氨基膦酸树脂对汞、铅混合溶液的吸附行为 .
- There are three essential kinds of scale inhibitors : amino-multi-carboxylate、organic polybasic phosphonic acid and polymeric compound. 现有防垢剂主要有氨基多羧酸盐类、有机多元膦酸类以及有机聚合物三大类。
