Showing 201 - 220 results of 1,089 for search '"catalyst"', query time: 0.76s Refine Results
  1. 201

    A Study of CO2 Methanation over Ni-Based Catalysts Supported by CNTs with Various Textural Characteristics by Yanyan Feng, Wen Yang, Wei Chu

    Published 2015-01-01
    “…The CNTs supports were prepared by chemical vapor deposition method using Ni/MgO catalysts, and acetonitrile and ethanol were used as carbon sources, respectively. …”
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    Magnetic MXene/g-C3N4 nano catalyst for photocatalytic degradation of clindamycin contaminate in wastewater by Hadeel A. Abbas, Khalid K. Abbas, Ahmed M.H. Abdulkadhim Al-Ghaban

    Published 2025-01-01
    “…After 120 min of sunlight exposure, the g-C3N4/MXene magnetic catalyst showed a superior reduction of 92 % of clindamycin in real wastewater. …”
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  5. 205

    One-Pot Synthesis of W-TiO2/SiO2 Catalysts for the Photodegradation of p-Nitrophenol by Ulises Arellano Sánchez, Lifang Chen, Jin An Wang, Luis Enrique Noreña, Maximiliano Asomoza, Silvia Solis, Xiaolong Zhou, Yueqin Song, Jing Liu

    Published 2019-01-01
    “…The photocatalytic activities of the catalysts were evaluated in the degradation reaction of p-nitrophenol in aqueous solution and basic medium. …”
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  6. 206

    Synthesis of Fatty Alcohols from Oil Palm Using a Catalyst of Ni-Cu Supported onto Zeolite by L. Giraldo, G. Camargo, J. Tirano, J. C. Moreno-Piraján

    Published 2010-01-01
    “…Catalytic tests show that the bimetallic incorporated materials were effective as catalysts in the hydrogenation of oil palm producing fatty alcohols typical.…”
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  7. 207

    Methanol Aromatization over Zn and Ce Modified Hierarchical ZSM-5 Catalysts: Effect of Ce as a Promoter by Zhenhao Wei, Yufan Ji, Yiping Huang, Jingjing Huang, Yunguo Huang, Changhai Yue, Junzhou Li, Mingwei Tang, Yunfang Liu, Hanfei Liu, Hao Zhu, Kai Zhu, Fan Yang, Xuedong Zhu

    Published 2022-01-01
    “…Consequently, compared to 2% Zn/HZ, 2% Zn-0.6% Ce/HZ exhibited higher aromatic selectivity and longer catalyst lifetime.…”
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  8. 208

    Unveiling the Electrocatalytic Performances of the Pd-MoS<sub>2</sub> Catalyst for Methanol-Mediated Overall Water Splitting by Aviraj M. Teli, Sagar M. Mane, Rajneesh Kumar Mishra, Wookhee Jeon, Jae Cheol Shin

    Published 2025-01-01
    “…Herein, this work elucidates the synthesis of the Pd-MoS<sub>2</sub> catalyst for application in methanol-mediated overall water splitting. …”
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    EXAFS Peaks and TPR Characterizing Bimetallic Interactions: Effects of Impregnation Methods on the Structure of Pt-Ru/C Catalysts by Nan-Yu Chen, Ming-Chun Liu, Shih-Chieh Yang, Jen-Ray Chang

    Published 2014-01-01
    “…To investigate bimetallic interactions, Pt-Ru/C catalysts were prepared by coimpregnation (Pt-Ruco/C) and successive impregnation (Ru-Ptse/C), while Pt/C, Ru/C, and reduced Pt-Rublack were used as reference. …”
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  11. 211

    Efficient Production of Methyl Oleate Using a Biomass-Based Solid Polymeric Catalyst with High Acid Density by Anping Wang, Heng Zhang, Hu Li, Song Yang

    Published 2019-01-01
    “…In this work, in order to prepare green, low-cost and high-efficient catalysts under mild conditions, we chose biomass-based chitosan as raw material and prepared a new solid acidic catalyst by an acid functionalization method. …”
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  12. 212

    NiO Nanoparticles: An Efficient Catalyst for the Multicomponent One-Pot Synthesis of Novel Spiro and Condensed Indole Derivatives by Harshita Sachdeva, Diksha Dwivedi, R. R. Bhattacharjee, Sarita Khaturia, Rekha Saroj

    Published 2013-01-01
    “…This paper describes the use of NiO nanoparticles as catalyst for the synthesis of novel spiro and condensed indole derivatives by Knoevenagel condensation followed by Michael addition. …”
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    Annual Optical Performance of a Solar CPC Photoreactor with Multiple Catalyst Support Configurations by a Multiscale Model by Manuel I. Peña-Cruz, Patricio J. Valades-Pelayo, Camilo A. Arancibia-Bulnes, Carlos A. Pineda-Arellano, Iván Salgado-Tránsito, Fernando Martell-Chavez

    Published 2018-01-01
    “…In this work, the seasonal and yearly optical performance of supported catalyst CPC solar photocatalytic reactors has been theoretically analyzed. …”
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    Microcredit as a catalyst for microbusiness growth: a myth or reality; a case of Asante-Akim Central Municipality, Ghana by Ibrahim Musah

    Published 2025-01-01
    “…These findings challenge the universal applicability of microcredit as a growth catalyst, advocating for tailored approaches to better align financial products with the needs of microenterprises in emerging markets.…”
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