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Information Journal Paper

Title

PROCESSING OF CLAY NANOPARTICLES AND STUDYING ITS EFFECT ON THE ANTIMICROBIAL PROPERTIES AND WATER ABSORPTION OF SANITARY PAPER

Author(s)

AFRA ELYAS | ESKANDARI MEHRNAZ | DEHGHANI FIROUZABADI MOHAMMAD REZA | Issue Writer Certificate 

Pages

  185-197

Abstract

 Clays have a layered structure and negative surface charge allowing the adsorption of water, bacteria, toxins, and drugs which make it suitable for WATER ABSORPTION and antibacterial applications. These properties, coupled with their widespread abundance, make clays attractive materials for the development of new antibacterial medicaments for infected wounds. This study was conducted to enhance the ANTIMICROBIAL PROPERTIES and WATER ABSORPTION of sanitary paper. Montmorillonite nano clay (BENTONITE) (with a nanosize layered structure in the thickness), was processed with a homogenizer to achieve a stable colloidal system of nanosize in all dimensions. Then, different amounts of raw and homogenized nano clay were used to manufacture the paper and its effect on the antibacterial properties (against both Escherichia coli and Bacillus subtilis) and WATER ABSORPTION were evaluated. Results showed that nanoclay improved the paper’s antibacterial properties, and homogenized nano clay was more effective than raw caly due to its much more specific surface are and adsorption. Moreover, this substance reduced the growth of Bacillus subtilis more than Escherichia coli bacteria. Also, the WATER ABSORPTION of the paper increased with the addition of nano clay and homogenized nano clay, although the effect of homogenized nano clay on this parameter was more prominent.

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    APA: Copy

    AFRA, ELYAS, ESKANDARI, MEHRNAZ, & DEHGHANI FIROUZABADI, MOHAMMAD REZA. (2016). PROCESSING OF CLAY NANOPARTICLES AND STUDYING ITS EFFECT ON THE ANTIMICROBIAL PROPERTIES AND WATER ABSORPTION OF SANITARY PAPER. JOURNAL OF FOREST AND WOOD PRODUCTS (JFWP) (IRANIAN JOURNAL OF NATURAL RESOURCES), 69(1), 185-197. SID. https://sid.ir/paper/162966/en

    Vancouver: Copy

    AFRA ELYAS, ESKANDARI MEHRNAZ, DEHGHANI FIROUZABADI MOHAMMAD REZA. PROCESSING OF CLAY NANOPARTICLES AND STUDYING ITS EFFECT ON THE ANTIMICROBIAL PROPERTIES AND WATER ABSORPTION OF SANITARY PAPER. JOURNAL OF FOREST AND WOOD PRODUCTS (JFWP) (IRANIAN JOURNAL OF NATURAL RESOURCES)[Internet]. 2016;69(1):185-197. Available from: https://sid.ir/paper/162966/en

    IEEE: Copy

    ELYAS AFRA, MEHRNAZ ESKANDARI, and MOHAMMAD REZA DEHGHANI FIROUZABADI, “PROCESSING OF CLAY NANOPARTICLES AND STUDYING ITS EFFECT ON THE ANTIMICROBIAL PROPERTIES AND WATER ABSORPTION OF SANITARY PAPER,” JOURNAL OF FOREST AND WOOD PRODUCTS (JFWP) (IRANIAN JOURNAL OF NATURAL RESOURCES), vol. 69, no. 1, pp. 185–197, 2016, [Online]. Available: https://sid.ir/paper/162966/en

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