十二烷基苯磺酸钠(SDBS)在水溶肥料中的应用探索  

Application Exploration of Sodium Dodecyl Benzene Sulfonate(SDBS)in Water-Soluble Fertilizer

作　　者：钱佳[1] 龚瑞杰 宋林毅 王淼淼 韩效钊 渠梦晴 苏岚 王浩宇 QIAN Jia;GONG Rui-jie;SONG Lin-yi;WANG Miao-miao;HAN Xiao-zhao;QU Meng-qing;SU Lan;WANG Hao-yu(Intelligent pharmacy and Chemical New Materials College of Taizhou Polytechnical Institue,Taizhou 225300,China;College of Chemistry and Chemical Engineering,Hefei University of Technology,Hefei 230009,China)

机构地区：[1]泰州职业技术学院智能制药与化工新材料学院,江苏泰州225300 [2]合肥工业大学化学与化工学院,安徽合肥230009

出　　处：《安徽化工》2024年第4期42-44,49,共4页Anhui Chemical Industry

基　　金：泰州职业技术学院院级科研项目(TZYKY-21-10);2023校级大学生创新创业培育计划项目。

摘　　要：为了探索十二烷基苯磺酸钠(SDBS)在水溶肥料中的应用,通过对表面张力或润湿面积的测试研究了SDBS对水溶肥料稀释液润湿性能的影响,采用浸种试验考查了SDBS对微量元素水溶肥料种子萌发效果的促进作用。结果表明:在中量元素和大量元素水溶肥料稀释液中添加0.20 g·L^(-1)左右的SDBS能较好地降低肥液表面张力;在微量元素水溶肥料稀释液中添加0.15 g·L^(-1)左右的SDBS能较好地提高肥液润湿性能和浸种效果。In order to explore the application of Sodium Dodecyl Benzene Sulfonate(SDBS)in water-soluble fertilizer,the effect of SDBS on the wetting performance of water-soluble fertilizer diluent was studied by the test of surface tension or wetting area,and the promotion effect of SDBS on the soaking effect of small elements water-soluble fertilizer was investigated by soaking test.The results showed that adding 0.20 g/L SDBS to the water-soluble fertilizer dilution solution of medium elements and large elements can better reduce the surface tension of fertilizer solution.Adding 0.15 g/L SDBS to the water-soluble fertilizer diluent solution of small elements can better improve the wetting performance and soaking effect of fertilizer liquid.

关 键 词：十二烷基苯磺酸钠 水溶肥料 表面张力 润湿面积 浸种 

分 类 号：S512[农业科学—作物学]