The role of Ti and lewis acidity in manganese oxide octahedral molecular sieves impregnated with titanium in oxidation reactions
Octahedral manganese oxide molecular sieves (OMS-2) was prepared by precipitation method and modified by impregnation of titanium with different titanium/manganese (Ti/Mn) ratio. It was discov-ered that Ti/Mn ratio of less than 0.5 still retains the original pure cryptomelane structure of OMS-2. How...
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Main Authors: | , , , |
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Format: | Article |
Published: |
Diponegoro University
2014
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Subjects: | |
Online Access: | http://eprints.utm.my/id/eprint/63019/ http://dx.doi.org/10.9767/bcrec.9.1.5603.28-38 |
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Institution: | Universiti Teknologi Malaysia |