Room-Temperature Synthesis of Ni Nanoparticles as  the Absorbent Used for Sewage Treatment

<div>Magnetic hysteresis curve of Ni nanoparticles. Inset in turn is CR solution, mixing with the magnetic absorbents and separation of the adsorbent from solution with a magnet after adsorption, respectively.</div>

Advances in Materials Science and Engineering

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Figure 4

Figure 4: Room-Temperature Synthesis of Ni Nanoparticles as  the Absorbent Used for Sewage Treatment 