Evaluation of Free Silica Emission in Ambient Air of Stone Crushing in Azandarian Area of Hamadan State by Using of X-Ray Diffraction Method

Evaluation of Free Silica Emission in Ambient Air of Stone Crushing in Azandarian Area of Hamadan State by Using of X-Ray Diffraction Method

Introduction & Objective: Determination of free silica to calculate threshold limit value is necessary. The purpose of this research was study of free silica in particulate emission in ambient air of stone crushing workshops in Azandarian area. Materials & Methods: 40 samples of respirable...

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Bibliographic Details
Main Authors: Mohsen Aliabadi, bdorrahman Bahrami, Hosein Mahjub, Farshid Ghorbani, Mohammad Ali Barghi, Farideh Golbabaie
Format: Article
Language:fas
Published: Hamadan University of Medical Sciences 2007-12-01
Series:پزشکی بالینی ابن سینا
Subjects:
free silica
stone crushing
x-ray diffraction
Online Access:http://sjh.umsha.ac.ir/article-1-418-en.html

Internet

http://sjh.umsha.ac.ir/article-1-418-en.html

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