Oxygen and Hydrogen Reaction “In situ” with Magnesium and Tantalum in a Mechanical Milling System When a Solvent is Used

Iturbe-García, José and López-Muñoz, Beatriz (2016) Oxygen and Hydrogen Reaction “In situ” with Magnesium and Tantalum in a Mechanical Milling System When a Solvent is Used. British Journal of Applied Science & Technology, 15 (2). pp. 1-9. ISSN 22310843

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Abstract

The purpose of this paper is study the preparation “in situ” of magnesium–tantalum phases when reacted with oxygen and hydrogen during a mechanical milling process. Different phases were formed as function of the milling time. High energy ball milling was utilized to prepare hydrogenated compounds by controling the milling between 5 and 20 hours with a ball powder weight ratio of 10 and using methanol as the control agent. Scanning electron microscopy (SEM) and X-ray diffraction (XRD) were used to characterize the compounds. The XRD results at 20 h of milling revealed that only hydrogenated species (Ta2H and TaH0.5) and Mg(OH)2 were present.

Item Type: Article
Subjects: West Bengal Archive > Multidisciplinary
Depositing User: Unnamed user with email support@westbengalarchive.com
Date Deposited: 06 Jun 2023 07:37
Last Modified: 07 Sep 2024 10:34
URI: http://article.stmacademicwriting.com/id/eprint/938

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