Remarkable catalytic properties of rare-earth doped nickel ferrites synthesized by sol-gel auto-combustion with maleic acid as fuel for CWPO of dyes
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- 作者：Petrisor Samoilaa ; samoila.petrisor@icmpp.ro" class="auth_mail" title="E-mail the corresponding author ; samoila.petrisor@yahoo.com" class="auth_mail" title="E-mail the corresponding author ; Corneliu Cojocarua ; Liviu Sacarescua ; Petronela Pascariu Dorneanua ; Andrei-Adrian Domocosb ; Aurelian Rotaruc
- 关键词：CWPO ; Rare earth doped spinel ferrites ; Maleic acid ; Kinetic modeling of catalytic reaction ; Desirability function approach
- 刊名：Applied Catalysis B: Environmental
- 出版年：2017
- 出版时间：March 2017
- 年：2017
- 卷：202
- 期：Complete
- 页码：21-32
- 全文大小：4235 K
文摘
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Ni ferrite doped with rare-earth cations used as catalyst for CWHPO of Orange II.
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Maleic acid was proved as efficient fuel for the synthesis of spinel ferrites.
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The smaller ratio particle size/crystallite size boosts the catalytic efficiency.
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The Langmuir-Hinshelwood model revealed the catalytic chemical decay reaction.