Computer modeling of the chemical-power engineering process of roasting of a moving multilayer mass of phosphorite pellets


Дәйексөз келтіру

Толық мәтін

Ашық рұқсат Ашық рұқсат
Рұқсат жабық Рұқсат берілді
Рұқсат жабық Тек жазылушылар үшін

Аннотация

A mathematical model and a computer model were developed for the multistage chemical and energy engineering process of roasting of phosphorite pellets, which includes the reactions of dissociation of carbonates and the processes of sintering in a moving dense multilayer mass of phosphorite pellets in a complex chemical and energy engineering system—travelling grate machine. The adequacy of the developed mathematical model was tested. Computational experiments were performed to determine the roasting process parameters at various physicochemical characteristics of the phosphate feedstock and the external heattransfer gas flow.

Авторлар туралы

V. Meshalkin

Mendeleev Russian University of Chemical Technology; Kurnakov Institute of General and Inorganic Chemistry

Email: vovabobkoff@mail.com
Ресей, Moscow, 127047; Moscow, 119991

V. Bobkov

MEI National Research Institute, Smolensk Branch

Хат алмасуға жауапты Автор.
Email: vovabobkoff@mail.com
Ресей, Smolensk, 214013

M. Dli

MEI National Research Institute, Smolensk Branch

Email: vovabobkoff@mail.com
Ресей, Smolensk, 214013

S. Khodchenko

Mendeleev Russian University of Chemical Technology

Email: vovabobkoff@mail.com
Ресей, Moscow, 127047

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