Showing 61 - 80 results of 34,010 for search '"Adsorption"', query time: 0.15s Refine Results
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    Reduced and oxidized rice straw biochar for hexavalent chromium adsorption: Revisiting the mechanism of adsorption by Amarjeet Dahiya, Akanksha Bhardwaj, Archana Rani, Meenu Arora, J. Nagendra Babu

    Published 2023-11-01
    “…The adsorption kinetics for adsorption of Cr(VI) on to modified biochar fits pseudo second order (PSO), Elovich and intraparticle diffusion kinetics, showing a chemisorptions in case of biochar L/O/RBC4-6. …”
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    Article
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    CO<sub>2</sub> Adsorption on Modified Mesoporous Silicas: The Role of the Adsorption Sites by Martin Ravutsov, Yavor Mitrev, Pavletta Shestakova, Hristina Lazarova, Svilen Simeonov, Margarita Popova

    Published 2021-10-01
    “…The materials are reusable, and their CO<sub>2</sub> adsorption capacities are slightly lower in three adsorption/desorption cycles.…”
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    Article
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    Optimization of batch adsorption and fixed-bed adsorption of vanillin onto resin H103 by Abu Samah, Rozaimi

    Published 2016
    “…The magnitude of -17.956 kJ/mol also revealed that the adsorption of vanillin onto resin H103 was a physical adsorption.It was also revealed that the vanillin adsorption onto resin H103 followed a pseudo-second order kinetics, with values of constant parameters of qe of 10.684 mg/g and k2 of 0.006 g/mg.min. …”
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    Thesis
  13. 73

    Effect of ultrasound pre-treatment on adsorbent in dye adsorption compared with ultrasound simultaneous adsorption by Low, Suk Khe, Tan, Mei Ching, Chin, Nyuk Ling

    Published 2018
    “…Ultrasound was applied simultaneously with adsorption process in most of the previous studies. …”
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    Article
  14. 74

    Adsorption of chromium (VI) via adsorptive PES-HFO ultrafiltration mixed matrix membrane by Abdullah, Norfadhilatuladha, Abu Shah, Mohamad Hafizuddin, Yusof, Norhaniza, Ismail, Ahmad Fauzi, Jaafar, Juhana, Lau, Woei Jye, Wan Salleh, Wan Norharyati

    Published 2015
    “…In this work, novel Polyethersulfone (PES)/hydrous ferric dioxide (HFO) ultrafiltration (UF) mixed matrix membranes (MMMs) were prepared for adsorptive removal of Chromium(VI) by varying the weight ratio of HFO:PES in the membrane from 0 to 1.5. …”
    Conference or Workshop Item
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    Adsorption, analytical aspect [kasetvideo]

    Published 1969
    Subjects: “…Adsorption…”
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    Energies and entropy of adsorption [kasetvideo]

    Published 1969
    Subjects: “…Heat of adsorption…”