1)green scale inhibitor绿色阻垢剂
1.A synthetic process of polyepoxysuccinic acid(PESA),a biodegradable green scale inhibitor without phosphorus and nitrogen,is investigated by maleic anhydride as starting material.以马来酸酐为主要原料,氢氧化钙为引发剂,合成了无磷、非氮和可生物降解的绿色阻垢剂聚环氧琥珀酸(PESA),得出了最佳合成工艺条件,并对合成产物进行了红外光谱表征。
2.non-phosphorus green scale inhibitors have been develop.国外90年代开始了无磷的绿色缓蚀阻垢剂的开发,表明绿色阻垢剂已成为水处理药剂发展的方向。
3.The increasing stringent limits for the cooling water and discharge make it necessary to develop the high·-performance green scale inhibitors.随着全球环境问题的同益严重,阻垢剂正在向无毒无害的绿色阻垢剂方向发展。
英文短句/例句
1.Development of research and directions on Green Scale Inhibitor“绿色阻垢剂”研究进展与发展方向
2.The Study of Synthesis and Scale Inhibition Mechanics of Contamination Free Scale Inhibitor Polyepoxysuccinic Acid;绿色阻垢剂聚环氧琥珀酸的合成及阻垢机理研究
3.The Synthesis and Performance Evaluation of the Green Scale Inhibiter, Polyaspartic Acid;绿色阻垢剂聚天冬氨酸的合成及性能评价
4.Study on the Synthesis and the Performance of Epoxysuccinic Acid-2, 3-epoxypropylsulfonic Acid Copolymer;绿色阻垢剂聚环氧磺羧酸的合成及其性能评定
5.The Dispersions Affected on Nano-particles by Green Scale Inhibitor of Polyepoxysuecinic Acid;绿色阻垢剂聚环氧琥珀酸对纳米粒子的分散作用
6.Synthesis of Polyaspartic Acid as a Gree Scale Inhibitor Using Microwave and It s Performance Evaluation;绿色阻垢剂聚天冬氨酸的微波法合成及性能研究
7.Study on Key Technology of Green Reverse Osmosis Scale Inhibitor;反渗透阻垢剂绿色化关键性技术研究
8.Research on the Application of Environment-friendly Green Corrosion and Scale Inhibitor for Copper绿色环保型铜缓蚀阻垢剂的应用研究
9.Study on Scale and Corrosion Inhibition of Green Water Treatment γ-PGA;绿色水处理剂聚谷氨酸阻垢、缓蚀性能的研究
10.Research on Green and Hi-efficient Scale Inhibiting-dispersing Agent and Its Application in Oilfield;油田用绿色高效阻垢分散剂的研究及应用
11.Stody of the Corrosion and Scale Inhibitive Performance of Multifunctional Water Treatment Agent SC;绿色多功能水处理剂SC的阻垢缓蚀性能研究
12.Study on Synthesis and Scale Inhibition Performance of Green Water Treatment Agent Polyepoxysuceunic Acid;绿色水处理剂聚环氧琥珀酸的合成及阻垢性能的研究
13.Scale Inhibition Performance of HPMA-EDTMPS Compound ScaleHPMA和EDTMPS复合有机阻垢剂的阻垢性能
14.Synthesis of New Scale Inhibitor ASV and Study of its Scale Inhibition Effect新型阻垢剂ASV的合成及阻垢性能研究
15.Comparison of Evaluation on Scale Inhibiting Performance Base on Conductivity Method and Static Method电导法与静态阻垢法测定阻垢剂阻垢性能的比较研究
16.Research on Scale Inhibitive Properties of PAA-HPMA for Calcium Carbonate复合阻垢剂PAA-HPMA阻碳酸钙垢性能的试验研究
17.Synthesis of environmentfriendly scale inhibitor of PESA and study on inhibition of vitriolic encrustation环保型阻垢剂PESA的合成及阻硫酸盐垢性能研究
18.Study on the synthesis and scale inhibiting performance of glycine dimethyl phosphonic acid新型阻垢剂GDMP的合成及其阻垢性能的研究
相关短句/例句
green scale inhibiter绿色阻垢剂
1.Optimal method for preparing liquid green scale inhibiter polyaspartic acid;绿色阻垢剂聚天冬氨酸的液相优化制备
3)green scale corrosion inhibitor绿色缓蚀阻垢剂
4)Development of Green Scale Inhibitors绿色阻垢剂的进展
5)Retarding scaling prescription结垢阻垢剂
6)scale inhibitor阻垢剂
1.Research on the performance of a new type of strontium and barium scale inhibitor for oil fields;新型油田用钡、锶阻垢剂性能研究
2.Assessment methods of scale inhibitors and development of novel equipment;阻垢剂性能评定方法及新设备开发
3.Circumstance and prospect of scale inhibitor study inland;国内阻垢剂研究现状及展望
延伸阅读
阻垢剂 401分子式：分子量：CAS号：性质：浅棕色透明液体。密度1.2~1.3。pH值6~8。络合量（CuSo4·7H2O）65毫克/克。一种全有机型复合缓蚀阻垢剂，易溶于水，有良好的化学稳定性，对金属离子有优的良的螯合作用，在高温（200℃）下也有良好的阻垢性能，无污染。适用于各工业系统和循环冷却水、锅炉用水，尤其对印染厂丝光常用水（强碱性，20克/升NaOH）都有缓蚀阻垢作用。由乙二胺四亚甲基磷酸和基他药剂配合而成。
