Singh R P, Varshney K G, Rani S
Ecotoxicol Environ Saf. 1985 Dec;10(3):309-13. doi: 10.1016/0147-6513(85)90078-8.
The adsorption of carbofuran on sandy clay loam and silt loam soils has been studied at 30 and 50 degrees C. Adsorption data for both soils are in close agreement with the Freundlich isotherms and yield "S" class isotherms. The order of adsorption of carbofuran is in accordance with the partial molal free energy changes and conforms to the mobility of carbofuran in different soils. The thermodynamic constant (K0) and standard free energy (delta G degrees), enthalpy (delta H degrees), and entropy changes (delta S degrees) have also been calculated for predicting the nature of adsorption.
在30摄氏度和50摄氏度下研究了呋喃丹在砂质粘壤土和粉质壤土上的吸附情况。两种土壤的吸附数据与弗伦德利希等温线高度吻合，并得出“S”类等温线。呋喃丹的吸附顺序与偏摩尔自由能变化一致，且符合呋喃丹在不同土壤中的迁移性。还计算了热力学常数（K0）、标准自由能（ΔG°）、焓（ΔH°）和熵变（ΔS°）以预测吸附性质。
