Zobrazeno 1 - 10
of 26
pro vyhledávání: '"M. Noori Sepehr ."'
Publikováno v:
Bihdād, Vol 5, Iss 1, Pp 45-52 (2016)
Background and Objective: Estrogen is a steroid hormone that is in the water and cause risks for aquatic organisms, especially fish is. Estrogenic hormones naturally (caused by endocrine) or artificial (due to hormonal contraceptives such as birth co
Externí odkaz:
https://doaj.org/article/22db33b6f5444c659d5dcc2eea0129a4
Publikováno v:
Bihdād, Vol 4, Iss 4, Pp 266-277 (2015)
Background: Coagulation process has a important place in water treatment. Currently, poly aluminum chloride is used in Kian-abad water treatment plant. The purpose of this study is to compare and investigate the efficiency of coagulants of poly ferri
Externí odkaz:
https://doaj.org/article/5598d80578174ba7ab0aebfbd35ef231
Nitrate Measurment in Water Source of Karaj City and Zonning it Geographic Information Systems (GIS)
Publikováno v:
Bihdād, Vol 4, Iss 1, Pp 49-58 (2015)
Background & Objectives: Nitrate is one of drinking water pollutant which is introduced to water body from municipal wastewater. Information on nitrate concentration and its distribution in water resource is necessary in safe drinking water supply. F
Externí odkaz:
https://doaj.org/article/f4ddc92b92344122a4e341ca9701d058
Publikováno v:
Bihdād, Vol 3, Iss 4, Pp 253-260 (2014)
Introduction: Chromium is one of the heavy metals present in effluents produced from industrial activities and exists in the trivalent and hexavalent state. It is mentioned that hexavalent chromium has is more hazardous due to its carcinogenic proper
Externí odkaz:
https://doaj.org/article/457556d4e8db45ea89182b8e71d7eabf
Publikováno v:
Bihdād, Vol 3, Iss 1, Pp 40-47 (2014)
Background & Aims: Nitrate is the oxidation state of nitrogen compounds, which is founded in water resources that contaminated by municipal, industrial and agricultural waste water. If nitrate leek in to ground water resources, it can cause health pr
Externí odkaz:
https://doaj.org/article/0dcc282279f04056a0d4ab309e40d9ce
Publikováno v:
Bihdād, Vol 1, Iss 4, Pp 226-235 (2012)
Introduction: Textile effluents are one of the main environmental pollution sources and contain toxic compounds which threat the environment. For that reason, the activated carbon prepared from Cedar Tree was used for removal of Acid Red 18 as an Azo
Externí odkaz:
https://doaj.org/article/dbc42ec998b94e9fac66270ccda334f7
Autor:
S Moalej, A Torabian, M Noori Sepehr, E Dehghanifard, G Badalians Gholikandi, A Dehnavi, AR Yari, AR Asgari
Publikováno v:
Iranian Journal of Public Health, Vol 41, Iss 4, Pp 87-93 (2012)
Background: Water filtration units have been faced problems in water turbidity removal related to their media, which is determined by qualitative indices. Moreover, Current qualitative indices such as turbidity and escaping particle number could not
Externí odkaz:
https://doaj.org/article/3105b45e4e374d2f8a1e1453b5b02e0b
Publikováno v:
سلامت و محیط, Vol 3, Iss 4, Pp 399-410 (2011)
"n "n "nBackgrounds and Objectives: Treatment of colored wastewater is one of the important challenges of environmental engineers. Adsorption process is a key option for removal of organic matter from wastewater. The aim of present work was to invest
Externí odkaz:
https://doaj.org/article/d9851d3fb616496ca8c7d46871307e96
Autor:
G Badalians Gholikandi, E Dehghanifard, M Noori Sepehr, A Torabian, S Moalej, A Dehnavi, AR Yari, AR Asgari
Publikováno v:
Iranian Journal of Public Health, Vol 41, Iss 4 (2012)
Background: Water filtration units have been faced problems in water turbidity removal related to their media, which is determined by qualitative indices. Moreover, Current qualitative indices such as turbidity and escaping particle number could not
Externí odkaz:
https://doaj.org/article/59fc2c95c49c41f6b1aedad54bba6708
Publikováno v:
Bihdād, Vol 4, Iss 4, Pp 266-277 (2015)
Background: Coagulation process has a important place in water treatment. Currently, poly aluminum chloride is used in Kian-abad water treatment plant. The purpose of this study is to compare and investigate the efficiency of coagulants of poly ferri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bab09085aedcfe928e48d2c0235c6397
https://doi.org/10.18869/acadpub.aums.4.4.266
https://doi.org/10.18869/acadpub.aums.4.4.266