Y-Ba-Cu-O mixed oxides for production of diphenols in liquid-solid phase
β Scribed by Liu Chi-Biao; Zhao Zhen; Yang Xiang-Guang; Ye Xing-Kai; Wu Yue
- Publisher
- John Wiley and Sons
- Year
- 2010
- Tongue
- English
- Weight
- 493 KB
- Volume
- 14
- Category
- Article
- ISSN
- 0256-7660
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π SIMILAR VOLUMES
From measurements of I-V characteristics of DyBa2Cu307.5/(Β₯0.45Pr0.55)Ba2Cu307-5 multilayers, we have experimentally determined the characteristic temperature separating the vortex liquid from the vortex solid. We suggest that the cross-over temperature is determined by the anisotropy given by the a
The liquid-phase oxidation of benzene to phenol using a Cu catalyst supported on Al 2 O 3 was studied at 303 K in an aqueous solvent with a variety of concentrations of acetic acid. Gaseous O 2 and ascorbic acid were utilized as an oxidant and a reducing reagent, respectively. An aqueous solvent wit