DEODORIZING METHOD UTILIZING ION EXCHANGE CAPACITY OF SOILKANEKO SHIGEO
1)ion exchange capacity离子交换容量 1.Oxidized by HNO_3(1:1)and then calcined under 300℃,the active carbon has higher cation exchange capacity,and reaches 1.活性炭用HNO3 (1∶1)氧化并经 30 0℃左右温度煅烧改性后 ,具有较高的阳离子交换容量 ,其阳离子交换容量达到1。 2.The effects of ion ...
The ion exchanger of the electrode member includes an ion exchanger having an excellent surface smoothness and an ion exchanger having a large ion exchange capacity. 展开 收藏 引用 批量引用 报错 分享 全部来源 求助全文 Google Patents 相似文献 参考文献 引证文献Synthesis of flexible heat exchanger ...
In the studies, ion exchange substrates prepared from new (standard) and spent ion exchange resins were used as fertilisers introduced into sand that served as a model of degraded soil. The obtained results showed a strong effect of the additions of standard ion exchange substrates on grass yield...
This chapter explains the ion exchange capacity in zeolites. In a traditional aluminosilicate zeolite the source of the ion exchange capacity is the extent of isomorphous substitution of Al for Si in the tetrahedral framework. The theoretical exchange capacity thus can be derived from the elemental ...
Acid-base properties and the swelling capacity of wheat, lupin and pea root cell walls were investigated. Roots of seedlings and green plants of different age were analysed by the potentiometric method. The ion exchange capacity (S i) and the swelling coefficient (K cw) of root cell walls we...
The ion exchange capacity of geopolymers for small cations (Co2+, geopolymers的内在容量的可及性是坚定的使用geopolymer离子交换容量为NH4离子。 补偿Na+和K+离子在geopolymers的充电的替换由NH4+离子在离子交换期间报告了。 geopolymers离子交换容量为小正离子 (Co2+, NH4+) 被建议了作为geopolymer网络的内在...
Communications in Soil Science & Plant AnalysisPhillips, I.R., Black, A.S. and Cameroon, K.C. (1986) Effects of drying on the ion exchange capacity and cation adsorption properties of some New Zealand soils. Commun. Soil Sci. Plant Anal. , 17 , 1243–56....
General Properties of Exchange Media An idealion exchangemedium is one that fulfils the following criteria: 1. a regular and reproduciblecompositionand structure; 2. high exchange capacity; 3. a rapid rate of exchange (i.e. an open porous structure); ...
PROBLEM TO BE SOLVED: To provide an ion-exchange membrane of a fluororesin having a widely ranging ion-exchange capacity, especially an ion-exchange membrane for fuel cells. SOLUTION: The polymer ion-exchange membrane comprises a fluorine-based polymer material having a main body of a long chain...