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- Keywords s: composite collector;flotation;rutile;mechanism;styryl phosphonic acid; 复合捕收剂;浮选;金红石;机理;苯乙烯膦酸;
- 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。
- The article introduced the process improvement of thermal process phosphonic acid, such as positive pressure operation, fiber demist. 介绍正压操作、纤维除雾等热法磷酸生产改进等工艺,采用新工艺可节能降耗。
- Review methods used over last morn than 10 years for pretreatment and determination residues of glyphosate and aminomethyl phosphonic acid. 摘要综述了近10年来环境样品和食品样品中草甘膦及其代谢物氨甲基膦酸残留量的前处理方法和检测方法。
- The ability and mechanism of Eu 3+ adsorption with amino metylene phosphonic acid resin(APAR)is investigated by using chemical method and IR spectrometry. 研究氨基膦酸树脂吸附Eu3 + 的性能及其机理。 溶液体系采用HAc -NaAc缓冲溶液 ,解吸剂采用 2 0mol·L- 1 的HCl溶液。
- The water treatment agent was synthesised by copolymer of crylic acid and maleic anhydride,organic phosphonic acid,corrosion inhibitor ,additive as raw material. 以丙烯酸和马来酸酐共聚物、有机膦酸、缓蚀剂、添加剂等合成了水质处理剂。
- 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。
