نتایج جستجو برای: solid waste

تعداد نتایج: 260014  

2010
Dimitrios Kalderis Evan Diamadopoulos

The solid waste residues from olive oil mills constitute an environmental threat if disposed of in the natural environment, as it is common practice in many areas. This review summarizes the efforts of the scientific and technical community to develop appropriate technologies for the valorization of these wastes. The majority of the research towards this purpose focuses on the recovery of high-...

Organic fraction of solid waste, which upon degradation produces foul smell and generates pathogens, if not properly managed. Composting is not a method of waste disposal but it is a method of waste recycling and used for agricultural purposes. An integrated approach of composting methodology was tested for municipal solid waste management. Solid waste first was composted and after 22 days, was...

Journal: یافته 2007
ghodratollah Shams Khoramabadi , hamid reza Pourzamani ,

Background: Management of solid waste is a set of regular and coherent acts on production control, storage and collection, handling, processing and disposal of solid waste. These activities should be in accordance with best conditions of public health, economy, and protection of industries, aesthetical and other aspects of environmental and public requirements. People cooperation in solid waste...

Hamid Amiri, Mehdi Hashemi Shahraki, Nasser Talebbeydokhti, Sahar Ghanbari Ghahfarokhi, Sama Azadi,

Background & Aims of the Study:  Collection and transportation of municipal solid waste (MSW) for various reasons, especially economic and social are considered as one of the most important elements of the solid waste management system. More than sixty percent of the costs in solid waste management systems in different countries are due to the collection and transportation...

Journal: :Waste management 2008
Abdolmajid Mahdavi Damghani Gholamreza Savarypour Eskandar Zand Reza Deihimfard

Tehran, the capital city of Iran and a metropolis with a population of 8.2 million and containing 2.4 million households, generated 2,626,519 tons of solid waste in 2005. The present study is aimed at evaluating the generation, characteristics and management of solid waste in Tehran. Municipal solid waste comprises more than 97% of Tehran's solid waste, while three other types of solid waste co...

Journal: :global journal of environmental science and management 2016
k. kumaresan r. balan a. sridhar j. aravind p. kanmani

organic fraction of solid waste, which upon degradation produces foul smell and generates pathogens, if not properly managed. composting is not a method of waste disposal but it is a method of waste recycling and used for agricultural purposes. an integrated approach of composting methodology was tested for municipal solid waste management. solid waste first was composted and after 22 days, was...

Journal: :jundishapur journal of health sciences 0
mahmoud reza hataminejad department of environmental management, science and research branch, islamic azad university, khuzestan branch, ahvaz, ir iran abdolkazem neisi department of environmental health engineering, environmental technologies research centre, ahvaz jundishapour university of medical sciences, ahvaz, ir iran abdolkazem neisi department of environmental health engineering, environmental technologies research centre, ahvaz jundishapour university of medical sciences, ahvaz, ir iran forouzan farrokhian department of environmental management, science and research branch, islamic azad university, khuzestan branch, ahvaz, ir iran

if solid wastes are not collected and disposed properly, can cause environmental pollution which affect human health, animals and plants. also aesthetic aspect of solid waste disposal is important. therefore proper management is necessary. this study was carried out for the identification and classification of solid waste produced by oil drilling company temporary camps based on rcra act and un...

Background and Objectives: The quantitative and qualitative data on urban solid waste is one of the essential steps in the scientific management of solid waste. The purpose of this study was to survey the qualitative and quantitative production of solid waste in Mashhad. Materials and Methods: In this descriptive study, in order to examine the quality of the samples, the separated materials we...

بهروزنام , بهنام , دادی, موناد, زاده باقری, مسعود, سعیدزاده, آرزو ,

Due to the excessive use of chemical fertilizers and also the lack of adequate information on the growth responses of ornamental plants to bio-fertilizers and municipal solid waste compost, this investigation was carried out on Zinnia. Therefore, a field experiment was conducted in complete randomized block design with three replications. Fertilizers included municipal solid waste compost, phos...

Aliakbar Azimi, Amirhossein Mahvi, Gharib Majidi, Mohammad Fahiminia, Mohsen Ansarr, Naser Yousefi, Shahram Nazari, Simmin Naseri, Vahideh Fahiminia,

Background and Purpose: Improper wastewater and solid waste management in rural areas could be a risk to human health and environment pollution. One percent of Iran’s rural area is connected to the wastewater collection network. Solid waste management in rural areas of Iran is mainly consisted uncontrolled dumping and open burning. The aim of this study is prioritization of wa...

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