Iranian Journal of Environmental Health Science & Engineering
1735-2746
Cơ quản chủ quản: N/A
Phân tích ảnh hưởng
Các bài báo tiêu biểu
Health impact assessment of air pollution in megacity of Tehran, Iran
Tập 9 Số 1 - 2012
Abstract The aims of the present study were to provide quantitative data on the
impact of air pollution on the health of people living in Tehran city, the most
populated city of Iran. The approach proposed by the World Health Organization
(WHO) was applied using the AirQ 2.2.3 software developed by the WHO European
Centre for Environment and Health, Bilthoven Division. Concentrations of ozone,
nit...
Evaluation of estimated daily intake (EDI) of cadmium and lead for rice (Oryza sativa L.) in calcareous soils
Tập 10 Số 1 - 2013
Removal of Co(II), Cu(II) and Pb(II) ions by polymer based 2-hydroxyethyl methacrylate: thermodynamics and desorption studies
Tập 9 Số 1 - 2012
Biodegradation of high concentrations of benzene vapors in a two phase partition stirred tank bioreactor
- 2013
Abstract The present study examined the biodegradation rate of benzene vapors in
a two phase stirred tank bioreactor by a bacterial consortium obtained from
wastewater of an oil industry refinery house. Initially, the ability of the
microbial consortium for degrading benzene was evaluated before running the
bioreactor. The gaseous samples from inlet and outlet of bioreactor were
directly injected ...
Quantitative structure activity relationship and risk analysis of some pesticides in the goat milk
Tập 10 Số 1 - 2013
Oxygen mass transfer in a stirred tank bioreactor using different impeller configurations for environmental purposes
Tập 10 Số 1 - Trang 1-9 - 2013
In this study, a miniature stirred tank bioreactor was designed for treatment of
waste gas containing benzene, toluene and xylene. Oxygen mass transfer
characteristics for various twin and single-impeller systems were investigated
for 6 configurations in a vessel with 10 cm of inner diameter and working volume
of 1.77L. Three types of impellers, namely, Rushton turbine, Pitched 4blades and
Pitched...
Study of the road traffic noise in Erzurum-Turkey
Tập 9 - Trang 1-4 - 2012
Road traffic noise affects a large number of people, especially in urban areas
and is generally a major source of complaints. This paper refers to a study of
the problem of traffic noise on roads which have been transformed into streets
in the city of Erzurum. Noise levels are measured and the impacts suffered by
the community are documented. Manual noise measurements were made along 12
streets ex...
Soluble microbial products (SMPs) release in activated sludge systems: a review
Tập 9 - Trang 1-6 - 2012
This review discusses the characterization, production and implications of
soluble microbial products (SMPs) in biological wastewater treatment. The
precise definition of SMPs is open to talk about, but is currently regarded as
“the pool of organic compounds that are released into solution from substrate
metabolism and biomass decay”'. Some of the SMPs have been identified as humic
acids, polysacc...
Đánh giá và so sánh đá nhẹ phủ nhôm và zeolit trong việc loại bỏ arsenic khỏi nguồn nước Dịch bởi AI
Tập 9 - Trang 1-7 - 2012
Nghiên cứu này đã điều tra và so sánh khả năng loại bỏ arsenic, As (V) của đá
nhẹ phủ nhôm và zeolit. Kính hiển vi điện tử quét (SEM), Phân tích tia X (XRD)
và Quang phổ phát xạ tia X (XRF) đã được thực hiện để xác định tính chất của vật
liệu hấp phụ. Nhiều thông số bao gồm liều lượng vật liệu hấp phụ, pH, thời gian
tiếp xúc và nồng độ As(V) ban đầu đã được nghiên cứu. pH tối ưu đạt được cho cả
ha...
#arsenic removal #aluminum-coated pumice #zeolite #adsorption #environmental remediation
Effect of extremely low frequency electromagnetic field exposure on sleep quality in high voltage substations
Tập 9 - Trang 1-7 - 2012
This study aims to investigate the effect of extremely low frequency
electromagnetic fields exposure on sleep quality in high voltage substations
(132, 230 and 400 KV) in Kerman city and the suburbs. For this purpose, the
electric field intensity and magnetic flux density were measured in different
parts of substations, and then the occupational exposure was estimated by
averaging electric field i...