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- Keywords cationic sesbania gum;chemical modification;flocculation; 阳离子田菁胶;化学改性;混凝;
- quaternary ammonium cationic sesbania gum 季铵型阳离子田菁胶
- Keywords quaternary ammonium cationic sesbania gum;flocculation;domestic wastewater; 季铵型阳离子田菁胶;混凝剂;生活污水;
- Preparation and Flocculating Effect of Quaternary Ammonium Cationic Sesbania Gum 季铵型阳离子田菁胶的制备及絮凝作用
- COMPARISON OF FLOCCULATION EFFECT OF QUATERNARY AMMONIUM CATIONIC SESBANIA GUM AND POLYACRYLAMIDE FOR TREATING DOMESTIC WASTEWATER 季铵型阳离子田菁胶与聚丙烯酰胺在处理生活污水中的絮凝效果比较研究
- Sesbania gum can be modified by wet process whose mechanism is studied in this paper. 本文对田菁胶的改性提出了一套湿法加工工艺,并对该工艺的机理作出了探讨。
- Keywords sesbania gum;geometry;potential surface; 田菁胶;几何构型;势能面;
- The influence of temperature, moisture, pressure and other factors on the viscosity of Sesbania Gum has been investigated with physical method. 采用物理改性的方法,研究了温度、水分和压力等因素对制备高粘度田菁胶的影响。
- Keywords Guar gum Sesbania gum Microbiology; 瓜尔豆胶;田菁胶;微生物学;
- Wastewater from city was treated using primary flocculant polyferric sulfate ( PFS) and coagulant aid amphoteric sesbania gum (ASG). 研究了以聚合硫酸铁为主凝剂、两性田菁胶(ASG)为助凝剂处理城市生活废水的各种影响因素。
- Sesbania gum supported palladium compound was synthesized with simple method and characterized by XPS,IR,TG,DTA,TEM etc. 通过较简单的方法合成了田菁胶负载钯化合物,利用XPS、IR、TG、DTA和TEM等手段对其进行了表征。
- Keywords Sesbania gum;modification;wet process; 田菁胶;改性;湿磨工艺;
- Sesbania gum is used in this mud system as viscosity enhancer and carrying agent to achieve the goal of making a general mud for both drilling and well completion. 阳离子泥浆体系采用田菁胶为增粘提切剂,最终实现钻井液和完井液的统一。
- Keywords Cationic guar gum;Solvent method;Etherify;DDJ;Retention and drainage; 阳离子瓜耳胶;溶剂法;醚化;助留助滤;动态滤水;
- Keywords cationic guar gum;sodium carboxymethylcellulose;blend film;Ibuprofen; 阳离子瓜尔胶;羧甲基纤维素纳;共混膜;布洛芬;
- Keywords amphoteric sesbania gum;domestic wastewater;flocculation; 两性田菁胶;生活废水;助凝剂;
- Keywords cationic polymer;DMAA;ammonium salt; 阳离子聚合物;二甲基烯丙基胺;铵盐;
- Keywords Sesbania gum;chemical modification;application; 田菁胶;化学改性;应用;
- Keywords cationic surfactants;fatty amines;market; 阳离子表面活性剂;脂肪胺类;市场;
- SLURRY EXPLOSIVES USING SESBANIA GUM AS GELATINIZER 以田菁胶为胶凝剂的浆状炸药
