Revision of the Dissolution Kinetics of Aggregated Settling Particles

摘要: The dissolution kinetics theory of settling particles, which was developed to express the elemental concentration variation as a function diatom productivity, is revised allow further consideration on presence voids. In this revision, number frustules form an aggregate introduced basic variable secure rigidity mathematical consideration, (unlike previous paper, where productivity employed one variations - Akagi et al., 2011). No exchange elements assumed between seawater surrounding aggregates and in voids aggregates. It shown that reduces velocity, but does not affect dissolution/alteration behavior particles long are collected at certain depth.