Related Experiment Video

Updated: Apr 3, 2026

Removal of Trace Elements by Cupric Oxide Nanoparticles from Uranium In Situ Recovery Bleed Water and Its Effect on Cell Viability
09:23

Removal of Trace Elements by Cupric Oxide Nanoparticles from Uranium In Situ Recovery Bleed Water and Its Effect on Cell Viability

Published on: June 21, 2015

10.4K

Reduction of Cr(VI) by Urea-Dispersed Nanoscale Zero-Valent Iron

Jing Zhang, Guilong Zhang, Kang Zheng

    Journal of Nanoscience and Nanotechnology
    |September 16, 2015
    PubMed

    More Related Videos

    Biofunctionalization of Magnetic Nanomaterials06:40

    Biofunctionalization of Magnetic Nanomaterials

    Published on: July 16, 2020

    3.1K
    Reverse Microemulsion-mediated Synthesis of Monometallic and Bimetallic Early Transition Metal Carbide and Nitride Nanoparticles07:47

    Reverse Microemulsion-mediated Synthesis of Monometallic and Bimetallic Early Transition Metal Carbide and Nitride Nanoparticles

    Published on: November 27, 2015

    11.4K

    Related Concept Videos

    Microbial Bioremediation of Uranium01:25

    Microbial Bioremediation of Uranium

    Microorganisms play a critical role in the transformation and immobilization of uranium in contaminated environments through four main pathways: bioreduction, biosorption, bioaccumulation, and biomineralization. These mechanisms reduce uranium’s toxicity and prevent its migration through groundwater systems, offering sustainable approaches for in situ bioremediation.Bioreduction of UraniumBioreduction is driven by anaerobic bacteria such as certain strains of Geobacter and Shewanella,...
    56
    Redox Titration: Other Oxidizing and Reducing Agents01:26

    Redox Titration: Other Oxidizing and Reducing Agents

    Besides iodine, other oxidizing or reducing agents can serve as titrants in redox titrations. Common oxidizing titrants include KMnO4, cerium(IV), and K2Cr2O7. The choice of oxidizing titrants depends on factors like stability, cost, analyte strength, and reaction rate between the analyte and titrant. KMnO4 is a strong oxidizing titrant that reduces from Mn(VII) to Mn(II) in a highly acidic solution, simultaneously oxidizing the analyte to a higher oxidation state. In this case, KMnO4 acts as a...
    1.7K
    Preparation of Amines: Reduction of Oximes and Nitro Compounds01:29

    Preparation of Amines: Reduction of Oximes and Nitro Compounds

    Oximes can be reduced to primary amines using catalytic hydrogenation, hydride reduction, or sodium metal reduction. The reduction of aliphatic and aromatic nitro compounds to primary amines takes place by either catalytic hydrogenation or by using active metals like Fe, Zn, and Sn in the presence of an acid.
    Though catalytic hydrogenation can reduce nitrobenzenes, the reduction is nonselective in the presence of other functional groups. For instance, if nitrobenzene contains an aldehyde group,...
    4.9K
    Nitriles to Amines: LiAlH4 Reduction00:55

    Nitriles to Amines: LiAlH4 Reduction

    Nitriles are reduced to amines in the presence of strong reducing agents like lithium aluminum hydride through a typical nucleophilic acyl substitution. The reaction requires two equivalents of the reducing agent. The reducing agent acts as a source of hydride ions.
    As shown below, the mechanism involves three steps. Firstly, the hydride ion acting as a nucleophile attacks the nitrile carbon to form an anion. In the second step, a second equivalent of the hydride ion attacks the anion to...
    5.1K