25   Artículos

 
en línea
Waleed Jadaa    
Wastewater discharges from industrial processes typically include elevated concentrations of contaminants, which largely consist of potentially harmful chemicals such as heavy metals. These contaminants are characterized by their slow rate of decompositi... ver más
Revista: Clean Technologies    Formato: Electrónico

 
en línea
Okon-Akan Omolabake Abiodun, Oluwasogo Oluwaseun, Olaoye Kayode Oladayo, Omoogun Abayomi, Akpowu Arubi George, Emmanuel Opatola, Robinson Friday Orah, Efe Jeffery Isukuru, Ifunanya Chiamaka Ede, Oluwadara Temitayo Oluwayomi, Jude A. Okolie and Ibrahim Asiata Omotayo    
This study aims to comprehensively investigate the current advances in water treatment technologies for the elimination of heavy metals using biomass-based adsorbents. The enhancement of adsorption capacity in biomass materials is achieved through surfac... ver más
Revista: Clean Technologies    Formato: Electrónico

 
en línea
Younghan Edwin Jung, M. Myung Jeong, Hwandon Jun and Trevor Smith    
Combined sewer overflow (CSO) is a significant environmental concern and public health risk (e.g., water contamination, eutrophication, and beach closure). The Environmental Protection Agency (EPA) has introduced the National Pollutant Discharge Eliminat... ver más
Revista: Infrastructures    Formato: Electrónico

 
en línea
Liudmyla Abramova,Valerii Shyrin,Hennadii Ptytsia,Serhii Kapinus     Pág. 34 - 43
This article deals with solving topical issues of improving traffic effectiveness in major cities. The main traffic problem in major cities is a decrease in the throughput capacity of a street-road network and an increase in unpredictable travel time. Th... ver más
Revista: Eastern-European Journal of Enterprise Technologies    Formato: Electrónico

 
en línea
Irina Filimonikhina,Viktor Deikun,Iryna Ienina,Mareks Mezitis,Vladimir Pirogov,Guntis Strautmanis,Sergij Yakimenko     Pág. 59 - 66
This paper reports the established conditions for static self-balancing for the case of an asymmetric rotor on two isotropic elastic supports, balanced by a passive automatic balancer of any type. In general, the plane of static imbalance does not coinci... ver más
Revista: Eastern-European Journal of Enterprise Technologies    Formato: Electrónico

 
en línea
Zahid Iqbal,Rai Imtiaz Hussain,Muhammad Ali,Hamna Sohail,Hafiz Fawad Ali     Pág. 192 - 197
This study aims are to identify the factors that create hurdle in poverty reduction with reference to loan provided by the Microfinance Institutions (MFIs) to the destitute people of District Bahawalnagar. In this study questions regarding Utilization of... ver más
Revista: International Journal of Economics and Financial Issues    Formato: Electrónico

 
en línea
Nikos Barkas    
The famous acoustics of ancient Greek theatres rely on a successful combination of appropriate location and architectural design. The theatres of the ancient world effectively combine two contradictory requirements: large audience capacity and excellent ... ver más
Revista: Acoustics    Formato: Electrónico

 
en línea
Jeong W. Ha, Tenzing Japhe, Tesfamichael Demeke, Bertin Moreno and Abel E. Navarro    
The presence of sulfur compounds in fossil fuels has been an important concern in recent decades as an environmental risk due to the increase of greenhouse gases in the atmosphere and accentuation of acid rain. This study evaluates modified clays as low-... ver más
Revista: Clean Technologies    Formato: Electrónico

 
en línea
Mohamed Redha Rezoug, Rachid Chenni and Djamel Taibi    
Photovoltaic pumping is considered to be the most used application amongst other photovoltaic energy applications in isolated sites. This technology is developing with a slow progression to allow the photovoltaic system to operate at its maximum power. T... ver más
Revista: Energies    Formato: Electrónico

 
en línea
Thomas Schmidt and William A. Anderson    
The removal of high concentrations of 1-butanol in an air stream was evaluated with a biotrickling filter for potential application to an industrial off-gas. Experiments were conducted on a laboratory-scale system, packed with perlite, in a co-current do... ver más
Revista: Environments    Formato: Electrónico

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