نتایج جستجو برای: industrial pollutions

تعداد نتایج: 147523  

2012
Mohammad Valipour Seyyed Morteza Mousavi Reza Valipour Ehsan Rezaei

Nowadays study of the industrial pollutions has become a controversial issue to reduce the risks of them in all of the world. Studding of air, water, and soil pollutions as separately may cause neglect from address to a comprehensive look in industrial pollution issue. In addition, without the exact information about quantity and quality of pollution sources, reduce or eliminate industrial poll...

2004
Denis Feshin Nikolay Klyuev Efim Brodsky Galina Kalinkevich

ORGANOHALOGEN COMPOUNDS – Volume 66 (2004) 278 Introduction Most of the PCB pollutions are caused by industrial application. PCB-containing mixtures whose compositions are well known and constant should be rapidly and precisely analyzable as total PCB to monitor real pollution exposure. Consequently, a simple but reproducible and cheap method for operative control is needed which should be peri...

2009
I. A. IVAN A. JELEA

The paper presents a cost-effective device designed for measuring and monitoring the TDS (total dissolved solids) level of drinkable, surface (lakes, rivers) and/or industrial waters. Providing a first reading of potential water pollutions, the device is dedicated to the sectors of environment and consumer protection. The device was implemented and a series of continuous measurements is depicte...

2009
B. Mrowiec

Anaerobic wastewater treatment differs from conventional aerobic treatment. The absence of oxygen leads to controlled conversion of complex organic pollutions, mainly to carbon dioxide and methane. Anaerobic treatment has favourable effects like removal of higher organic loading, low sludge production, high pathogen removal, biogas gas production and low energy consumption. Psychrophilic anaero...

2013
Mazher Sultana

Nowadays, water pollution has become a matter of great concern in our society. Most of the water pollutions are related to the industrial effluents. Textile industry is the one of the most important industry in all over world and this industry uses large volumes of water in wet processing operations and thereby, generates substantial quantities of wastewater containing large amounts of dissolve...

2013
L. Lancaster

The application of agro-industrial waste in Aluminum Metal Matrix Composites has been getting more attention as they can reinforce particles in metal matrix which enhance the strength properties of the composites. In addition, by applying these agroindustrial wastes in useful way not only save the manufacturing cost of products but also reduce the pollutions on environment. This paper represent...

Journal: مدیریت شهری 2015
Mehran Shiravand, Mohammad Emami Amin,

Air pollution is a consequence of human activities, especially in the period after industrial revolution, which has many (direct and indirect) effects on the human and the environment around him. Among different kinds of pollutions, those related to industries and mines are much more dangerous. Therefore, it is necessary to identify these pollutions and specify them so as to reduce the harmful ...

2013
K. Mourya

Now a day, we are facing a problem regarding the management of waste generated daily. This waste includes solid waste from industrial zone, commercial zone and residential zone. Among all these waste management from residential zone requires first priority because if this waste is not properly disposed off daily, then it will create problems to public health, affects the aesthetics. This paper ...

2012
Malin Song Li Yang Kuangnan Fang Zhousheng Zheng Qingling Liu Yanjuan Wu Jinkai Li Ben-Chang Shia Hailiang Yao Wei Wang Chengcheng Liu Jing Han Wenqiu Liao Weili Kou Cairong Yue Pengfei Li Jingxiong Huang Lixin Ye Yi Wang Zhijun Li Dongwei Li Zhanzhan Zhang

As the environmental problem becomes more andmore serious in the development of society, it has drawn alot of attentions from every government. Industry promptsthe development of economy at the same time produces a lotof pollutions, such as smoke pollution and waste. Evaluatingthe efficiency of the departments of industry benefits districtgovernment to decide which depar...

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