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改性腐植酸盐及其复配体系的抗盐吸附
The Resisting Salt Absorption of the Modified Humate Systems and Its System Containing It and SMP
【摘要】 用紫外分光光度法测定改性腐植酸盐及其与 SMP 复配体系在粘土上的抗盐吸附量,认为:改性腐盐在粘土上的吸附量随 NaCl 加量增加而增加,随温度升高而降低,在复配情况下,改性腐盐的吸附量较非复配体系为低。
【Abstract】 By measuring the resisting,salt absorption amount on the clay of the modi- fied humate systems and the coexistent system containing the humates and SMP,the re- sults show that the absorption amount of humates on the day increases as the amount of NaCl increases,decreases as the temperature is raised.The results also show that the absorption amount of the modified humate systems is lower than that of the coexistent system.
- 【文献出处】 哈尔滨科学技术大学学报 ,Journal of Harbin University of Science and Technology , 编辑部邮箱 ,1993年03期
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