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Porous Magnetite for Water and Effluent Treatment

  • Listed: September 14, 2014 2:19 am
  • Expires: This ad has expired


We are selling magnetite powder with the following technical specifications:
Specific gravity: 2.5 – 3.5
% magnetic: >90
Particle size: 90% <20µm (can also be made in granular form)
BET Surface Area: 30 – 50m²/g
Langmuir Surface Area: 40 – 60 m²/g
BJH Adsorption average pore diameter (4V/A): 7-10 nm
t-Plot Micro pore Area: 10 – 25 m²/g
Single point adsorption total pore volume of pores
<128.2868 nm diameter at P/Po = 0.984677202: 0.018 – 0.03 cm³/g
Fe3O4 : 60 – 80 %
Application: Adsorbent – Very effective adsorbent of chemical species and microbiological organisms in aqueous solutions.
Finds special application in removal of heavy metals, organic and inorganic species from waste waters, surface water and underground water
If interested please contact Mr D Dube, Department of Applied Chemistry, National University of Science and Technology, mobile no +263773223421 or email donatus.dube@nust.ac.zw

Ad Reference ID: 9255414fb3210868



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