Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Amir Taebi"'
Publikováno v:
آب و فاضلاب, Vol 25, Iss 1, Pp 34-43 (2014)
Removing or decreasing hexavalent Chromium from wastewater to the permitted levels is important due to its non-biodegradation, bioaccumulation, cancer-causing and toxic effects. In this study, biosorption of Cr(VI) from aqueous solutions by Excess Ac
Externí odkaz:
https://doaj.org/article/05847239953649dcbab80c71f8cf7510
Publikováno v:
آب و فاضلاب, Vol 22, Iss 4, Pp 30-36 (2012)
The wastewaters of textile industries are large in volume and have different qualities. Therefore, their treatment is complicated. The main purpose of this research is to study the performance of dolomite wastes from stone industries, which are usual
Externí odkaz:
https://doaj.org/article/35a9e26946524d83a4b823369785c0e9
Autor:
Parisa Bohlooli, Amir Taebi
Publikováno v:
آب و فاضلاب, Vol 22, Iss 1, Pp 57-67 (2011)
Mathematical modeling allows a large number of potential aerobic digestion process designs to be evaluated and the performance of aerobic digesters to be predicted. In applying such models, however, it is essential to use appropriate models that can
Externí odkaz:
https://doaj.org/article/87032a913e844e3d9a84319b0edd8d82
Autor:
Rohollah Hossein Loo, Amir Taebi
Publikováno v:
آب و فاضلاب, Vol 20, Iss 3, Pp 32-40 (2009)
Sludge volume index (SVI) and zone settling velocity (ZSV) are parameters to quantify the settleability of activated sludge. Natural wastes commonly enter the environment as useless material. The assessment of the influence these materials have on ac
Externí odkaz:
https://doaj.org/article/e1aa6680e6cf4a638120ca3f5ce23657
Publikováno v:
آب و فاضلاب, Vol 17, Iss 2, Pp 44-53 (2006)
Natural degradation of cyanide is one of the oldest methods used to remove the cyanide present in industrial wastewater of electroplating and extraction processes in gold and silver industries. The most important mechanism involved in the natural deg
Externí odkaz:
https://doaj.org/article/d03e2279df15443bb45620dbef66431a
Publikováno v:
آب و فاضلاب, Vol 16, Iss 4, Pp 21-29 (2006)
Cyanide, a generic term referring to all compounds containing the cyanide group –CN, is a highly potent and fast-acting poison to humans and other living organisms when exposed to high levels. Cyanide is a widely and essential chemical used in mini
Externí odkaz:
https://doaj.org/article/1ff59634f82540758c0a4202c9adb4d2
Publikováno v:
آب و فاضلاب, Vol 16, Iss 4, Pp 30-39 (2006)
Industrial contamination leakage into groundwater resources is increasing during recent years. Unlike surface water resources, lots of contaminants are stable in groundwater. Hence, several technologies, like Pump-and-Treat (PAT) and Air Sparging (AS
Externí odkaz:
https://doaj.org/article/4982d4af63f8414ab2b7bc2efc1d3159
Autor:
Pejman Razi, Amir Taebi
Publikováno v:
آب و فاضلاب, Vol 15, Iss 4, Pp 12-19 (2005)
One of the factors impacting quality of water resources is pollution due to urban storm runoff during first stage of storm runoff and is commonly called "firsflush". At this stage the pollution load is rather high. However, if this pollution is prope
Externí odkaz:
https://doaj.org/article/9fa9739321ed44b99533a8b0d34cbc0a
Publikováno v:
DESALINATION AND WATER TREATMENT. 228:229-241
Publikováno v:
Journal of Water Supply: Research and Technology-Aqua. 69:28-38
This study aims to assess the efficiency of two natural-based coagulants, namely calcium lactate and tannic acid, and compare them with conventional coagulants, including polyaluminium chloride (PACl) and ferric chloride. Jar test experiments were pe