نتایج جستجو برای: industrial waste disposal

تعداد نتایج: 231994  

Journal: :Journal of hazardous materials 2009
Hashim Abdul Razak Sivakumar Naganathan Siti Nadzriah Abdul Hamid

Controlled low-strength material (CLSM) is slurry made by mixing sand, cement, ash, and water. It is primarily used as a replacement for soil and structural fillings. This paper presents the findings of a preliminary investigation carried out on the performance of industrial waste incineration bottom ash as CLSM. CLSM mixes were designed using industrial waste incineration bottom ash, and cemen...

Journal: :Nucleation and Atmospheric Aerosols 2022

The study is related to understanding the factors which influence Industries dispose of their plastic waste. This research paper will also describe various that them prefer Informal or Formal Waste Collection Sector. With rise urbanization, past decade, India witnessing serious concerns relating disposal Plastic pollution increasing drastically day by day. According comprehensive sector survey ...

Journal: :African health sciences 2006
B E Bassey M O Benka-Coker H S A Aluyi

BACKGROUND Medical establishment such as hospitals and research institutes generate sizable amount of hazardous waste. Health care workers, patients are at risk of acquiring infection from sharps and contamination of environment with multiple drug resistant microorganisms if wastes are not properly managed. OBJECTIVES To characterize types and evaluate waste disposal techniques employed in th...

Journal: :international journal of occupational and environment medicine 0
m danaei department of community medicine, shiraz university of medical sciences, shiraz, iran p karimzadeh student research committee, shiraz university of medical sciences, shiraz, iran m momeni resident of community medicine, student research committee, shiraz university of medical sciences, shiraz, iran cj palenik department of oral biology, infection control research and services, indiana university school of dentistry, indianapolis, indiana, usa m nayebi student research committee, shiraz university of medical sciences, shiraz, iran v keshavarzi student research committee, shiraz university of medical sciences, shiraz, iran

background: dental waste can be hazardous to humans and the environment. objective: to determine the current status of dental waste management in private and public dental clinics and private dental offices in shiraz, southern iran. methods: this cross-sectional study was conducted at the shiraz university of medical sciences from february through june 2013. a stratified random sampling method ...

2012
Yumin Li Junfei Bai Jinxia Wang Huanguang Qiu

Applied a recently collected household data in 6 provinces in rural China, the purpose of this paper is to analyze solid waste disposal and its relationship with economic development in rural China. Domestic solid waste disposal per capita is about 1.07 kg/daily, or about 390 kg/year, and varies across regions and components. Major findings support the existence of the environmental Kuznets cur...

2007
David Pearce Kerry Turner

Solid waste is a significant and growing problem in many urban areas of the developing world. Current systems of waste management in most developing country cities are very rudimentary at best and are grossly inefficient and ineffective. Uncontrolled landfill disposal of solid waste is a pervasive problem which causes a range of external costs, including human health hazards. This paper sets ou...

Journal: :international journal of environmental research 2010
c. sathesh prabu a.g. murugesan

coir pith, a byproduct of coconut fibers and waste material from the coir industry, is stable and not easily degradable due to its high lignin content. coir pith takes a decade to decompose thereby posing environmental hazard and disposal problem. pollution by plastics creates an alternative solution to reduce problems. hence the potential use of coir industrial wastes for production of biopla...

2005
S. Nakayama Y. Morita K. Nishihara H. Oigawa

Partitioning-transmutation technology (PT) will produce radioactive wastes of different physical and chemical properties and in different amounts from those generated in the current nuclear fuel cycle. To assess quantitatively the effects of PT on waste disposal, we first analyzed the amounts of the PT wastes, assumed conditioning for each type of the waste, and then made an attempt to estimate...

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