aThe stationary phase is cation-exchange or anion-exchange resins that have fixed charges which attract the ions of opposite charge. Separation is effected by the strength of attraction of the analyte to the resin, which in turn is based on the size and charge on the analyte. 固定相是有...
A sterilizing method and apparatus in which neutral atoms and anions are coupled to produce a sterilizing substance which is, in turn, used to remove an object to be removed by sterilization. The sterilizing apparatus includes a cation generator and an anion generator, which are separate from ...
a你最后一次在那是什么时候? When is your last time in that?[translate] arespective electrodes by the alternating sequence of ion exchange membranes: the anion on[translate] apermeable membrane, which will not allow the passage of the anion. Similarly the cation[translate]...
Kokufuta, Polyampholyte gels of a cross-linked polyanion or polycation network into which an oppositely charged polyanion is immobilized, Colloid Polym. Sci. 291 (2013) 669-681.Masaki, M.; Kokufuta, E. Polyampholyte gels of a cross-linked polyanion or polycation network into which an ...
After has the cation chamber and the anion chamber which are partitioned by the ionIf gasket formation method of this invention in order for connection projection to be formed inside the plural perforation holes or the open slot making use of the rubber, cuts off the gasket, itself in order...
ChemInform Abstract: The Hydrocarbon Cation-Anion System (I) in which Ionic, Radical, and Covalent Species Coexist in Equilibria.doi:10.1002/chin.198943124K.Dep.KOMATSUDep.S.Dep.AONUMADep.K.Dep.TAKEUCHIDep.K.Dep.OKAMOTODep.WileyCheminform
the gasket itself and the teflon (registered trade mark) with the air which occurs between is removed by executing press, it is the method the gasket being completed after throwing the gasket where the air is removed by temporary formation stage to the die, by already adding one time press....
It consists of the anion and the anti- cation which possess capture composed operation vis-a-vis the rusted stabilizing treatment medicine andPROBLEM TO BE SOLVED: To obtain an agent for rust-stabilizing treatment, capable of improving the appearance after the treatment by enabling a stable rust ...
A simple method of synthesizing oligomers with cation- and anion-exchange properties has been developed, from ethylene chlorhydrin and pyridine carboxylic acids, based on spontaneus polymerization of the epoxide groups, during reaction of the chloromethyl group with the nitrogen atom in the pyridine ...
Three desert perennial plant species [Lycium andersonii Gray, Atriplex confertifolia (Torr. & Frem.) Wats., and Atriplex hymenelytra (Torr.) Wats.] were grown in soil in a glasshouse with different sources of Na (NO-3, Cl-, H2PO-4) to evaluate their effects upon cationanion balanc...