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International Journal of Energetic Materials and Chemical Propulsion

Erscheint 6 Ausgaben pro Jahr

ISSN Druckformat: 2150-766X

ISSN Online: 2150-7678

The Impact Factor measures the average number of citations received in a particular year by papers published in the journal during the two preceding years. 2017 Journal Citation Reports (Clarivate Analytics, 2018) IF: 0.7 To calculate the five year Impact Factor, citations are counted in 2017 to the previous five years and divided by the source items published in the previous five years. 2017 Journal Citation Reports (Clarivate Analytics, 2018) 5-Year IF: 0.7 The Immediacy Index is the average number of times an article is cited in the year it is published. The journal Immediacy Index indicates how quickly articles in a journal are cited. Immediacy Index: 0.1 The Eigenfactor score, developed by Jevin West and Carl Bergstrom at the University of Washington, is a rating of the total importance of a scientific journal. Journals are rated according to the number of incoming citations, with citations from highly ranked journals weighted to make a larger contribution to the eigenfactor than those from poorly ranked journals. Eigenfactor: 0.00016 The Journal Citation Indicator (JCI) is a single measurement of the field-normalized citation impact of journals in the Web of Science Core Collection across disciplines. The key words here are that the metric is normalized and cross-disciplinary. JCI: 0.18 SJR: 0.313 SNIP: 0.6 CiteScore™:: 1.6 H-Index: 16

Indexed in

A NEW APPROACH FOR THE REMOVAL OF CHLORATE IMPURITY FROM MILITARY GRADE AMMONIUM PERCHLORATE USING STABILIZED ZERO-VALENT IRON NANOPARTICLES

Volumen 15, Ausgabe 3, 2016, pp. 185-195
DOI: 10.1615/IntJEnergeticMaterialsChemProp.2016014326
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ABSTRAKT

In this work we propose a new technique for the removal and elimination of chlorate impurity from ammonium perchlorate based on nanotechnology using nanoscale zero-valent iron (nZVI). At first, stabilized nZVI was synthesized using the borohydride reduction method in the presence of starch as a stabilizing agent, characterized by transmission electron microscopy (TEM) and dynamic light scattering (DLS) and then used for the removal of chlorate in an ammonium perchlorate solution. The effects of the key parameters in the chlorate elimination process, including pH, temperature, amount of nZVI, and reaction time, were investigated. The experimental results showed that under optimum conditions, chlorate can be completely removed from an ammonium perchlorate solution by nZVI within 90 min at room temperature.

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