نتایج جستجو برای: waste generation rate

تعداد نتایج: 1359479  

Identifying Municipal Solid Waste (MSW) disposal sites and appropriately managing them is a challenging task to many developing countries like Bangladesh. It is a complex issue in an urban area, as increasing population levels, rapid economic growth and rise in community living standard, accelerates the generation rate of MSW. The study area is zone-2 (Mirpur-Pallabi) of Dhaka North City Corpor...

2017
PENG WANG SAMI KARA MICHAEL Z. HAUSCHILD

Over recent decades, demand for various materials has increased at an unprecedented rate to underpin human well-being. However, our current material use is problematic and generates massive waste, which is approaching the carrying capacity of our planet and requires a spin on its growth, namely the peak waste. Hence, the current waste generation trend must be fully understood and adjusted. In p...

2014
Ali Koolivand Fathollah Gholami-Borujeni Heshmatollah Nourmoradi

The objective of this study was to identify the components, composition, generation rate and management of dental waste in Urmia, Iran. Fifteen dental centers including eight general dental offices, five specialist dental offices and two dental clinics were selected and two samples were taken from each office. Then, the wastes were manually separated in 31 components and weighted. The results s...

Application of aromatic compounds has dramatically increased as raw materials in various industries and different factories have been established to produce aromatic compounds. The current research aims at characterizing industrial waste generation in aromatics production process in petrochemical industries and determining the best feasible alternative for waste disposal. For this purpose, the ...

نجفی, احمد, یوسفی, ذبیح اله,

Background & Objectives: A large portion of medical wastes is dangerous, which is hazardous to the health of human beings, animals, plants, and environment. Considering the importance of this issue, this study aimed to evaluate the collection and disposal of medical waste in teaching hospitals of Sari, Mazandaran, Iran. Materials and Methods: In this cross-sectional, descriptive study, a qu...

Journal: :Waste management 2009
Y W Cheng F C Sung Y Yang Y H Lo Y T Chung K-C Li

This study was conducted to evaluate the quantities of medical waste generated and the factors associated with the generation rate at medical establishments in Taiwan. Data on medical waste generation at 150 health care establishments were collected for analysis in 2003. General medical waste and infectious waste production at these establishments were examined statistically with the potential ...

2015
Yasser Zare

The total production of plastics is currently more than 230 million tonnes/year, which will increase to 400 million tonnes in 2020, based on a very conservative growth rate of about 5% per year [1, 2]. The increasing consumption of polymer products, in various fields, generates a large quantity of waste materials, which equates to more than 12% of the urban solid waste stream [3]. Therefore, th...

ژورنال: سلامت و محیط زیست 2008
حسنوند, محمدصادق, حیدری, محسن, نبی زاده, رامین,

Background and Objectives: In the recent years Municipal Solid Waste (MSW) has been one of the most important environmental concerns to throughout regions of Iran. Sound MSW management for any area needs to the reliable data in which present the actual MSW condition in that area. The aim of this study is express of integrated view of MSW in Iran.Materials and Methods:  In this study we collect ...

The objective of this study was to develop a forecast model to determine the rate of generation of municipal solid waste in the municipalities of the Cuenca del Cañón del Sumidero, Chiapas, Mexico. Multiple linear regression was used with social and demographic explanatory variables. The compiled database consisted of 9 variables with 118 specific data per variable, which were analyzed using a ...

Degradation of urban environment and health hazard is directly associated with the unscientific handling of Municipal solid waste of India. Urbanization also contribute intensify Municipal solid waste generation. Source segregation of solid waste not only the fact to converge but also possible in maximum resource recovery from the waste. Waste management is a problem due to the ineffective mana...

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