sdbs meaning in English
sulfonate]十二烷基苯磺酸钠
十二烷基苯磺酸钠
Examples
- Mass fraction of surfactants sdbs is 0 . 02
分散剂十二烷基苯磺酸钠质量的分数为0 . 02 。 - The flow characteristics and convective heat transfer performance of water and sdbs solutions is also tested to compare with nano particle suspension
为对比分析还测试了水和分散剂溶液的流动与换热特性。 - The adulterated edible oil could be determined by detecting the regular physicochemical indexes , metal ion content , conductivity , sdbs content , afb1 , volatile material , fatty acid composition , cholesterol , ir and uv characteristic absorption
通过对油脂的常规理化指标、金属离子含量、电导率、十二烷基苯磺酸钠( sdbs ) 、黄曲霉毒素、挥发性物质、脂肪酸组成、胆固醇、红外及紫外特征吸收等指标进行定性定量分析，可以鉴别食用油是否掺伪。 - A novel catalytic property of hemin is described . in ammonium buffer medium of ph 8 . 08 . 9 , hemin has an ability to catalyze the decoloration of bromopyro - gallol red . oxygen dissolved in solution plays a role as an oxidant in the reaction . with sodium dodecylbenzenesulfonate and ethanol as effect - enhancing agents , the catalytic system obeys the michaelis - menten equation of enzymatic catalysis . the michaelis constant , catalytic constant and specificity constant of the system are estimated by lineweaver - burk plot to be 3 . 710
在ph 8 . 08 . 9氨性缓冲介质中， hemin催化溶解氧氧化溴邻苯三酚红的褪色反应。在sdbs和30 %乙醇的增效作用下，催化体系服从michaelis - menten方程。用lineweaver - burk作图法求得米氏常数催化常数和专一性常数分别为3 . 710 - Cuo nano suspension was photographed through tem . the sedimentation rate of the cuo nano particle in suspension was also tested . through both ways , it shows that by adding sdbs which is a kind of surfactants is good for the stability of suspension
用扫描电镜拍照分析了氧化铜纳米颗粒悬浮液地颗粒分散性，实验测定了不同质量分数的氧化铜水纳米颗粒悬浮液的沉降率，结果表明加入十二烷基苯磺酸钠在一定程度上可以有效控制悬浮液中颗粒地沉降，维持悬浮液稳定性。