Phosphoric Acid Production from Phosphate Ore
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Date
2020-04-24
Authors
Abdukhanova, Miliana
Onalbayeva, Akzhan
Tassanbayev, Yerik
Yerdaulet, Diana
Journal Title
Journal ISSN
Volume Title
Publisher
Nazarbayev University School of Engineering and Digital Sciences
Abstract
The objective of this report is to analyze a process of the phosphoric acid production using
phosphoric ore as raw material. There are different strategies to approach the production of the
phosphoric acid. Therefore, to assess the feasibility of the proposed processes, literature review of
the existing patents on acid production and economy analysis was made. Then, based on the qualitative
analysis, one process was selected and detailed information on the pure thermodynamics properties
of the compounds involved in the process, the kinetics of the main reactions and mass transfer,
thermodynamics of the process, health and safety etc. were provided.
Description
Keywords
Phosphoric Acid, Phosphate Rock, Phosphate Ore, attack reactor, filter system, Research Subject Categories::TECHNOLOGY