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Faculty of Environmental Sciences
Document Details
Document Type
:
Article In Journal
Document Title
:
Decreased lead concentration in Cairo atmosphere due to use of unleaded gasoline
تناقض تركيز الرصاص في أجواء القاهرة نتيجة استخدام البنزين الخالي من الرصاص.
Document Language
:
English
Abstract
:
In order to reduce lead concentration in the environment of Cairo, several measures have been taken. These caused notable decrease of lead concentration in the atmosphere of Cairo. Lead concentration in suspended particulate matter was determined in two urban areas (city centre and Dokki) in Greater Cairo from winter 1998 up to autumn 1999. A comparative study of lead concentrations and their seasonal variations before (1994-1995) and after (1998-1999) changing leaded to unleaded gasoline at the city centre area showed similar seasonal trends of lead concentration, with maxima during winter and minima during summer. With the use of unleaded gasoline the lead level was also decreased in the four seasons throughout.
ISSN
:
1219-1221
Journal Name
:
Central European Journal of Occupational and Environmental Medicine
Volume
:
7
Issue Number
:
1
Publishing Year
:
1422 AH
2001 AD
Article Type
:
Article
Added Date
:
Wednesday, August 31, 2011
Researchers
Researcher Name (Arabic)
Researcher Name (English)
Researcher Type
Dr Grade
Email
ممدوح ابراهيم خضير
Khoder, mamdouh Ibraheim
Investigator
Doctorate
Khoder_55@yahoo.com
Files
File Name
Type
Description
31958.pdf
pdf
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