نتایج جستجو برای: 21 metallic waste
تعداد نتایج: 366933 فیلتر نتایج به سال:
this review reports recent advances in metallic nanostructures based electrochemical sensors. interesting aspects of nps include size and shape-dependent interatomic bond distances, melting points, chemical reactivity, and optical and electronic properties. the small size of metallic nanostructures has allowed nanoscale electrochemical processes to be probed. electrochemical characteristics can...
In accordance with waste strategy for Turkey, the study was carried out to analyses waste engine crankcase oils and waste gearbox oils generated from vehicle maintenance services in order to determine their suitability for recycling, recovery or final disposal based on regulation published by Turkish Ministry of Environment and Forestry on 21 January 2004. The regulation requires all waste oil ...
Effect of different levels of date waste were studied on performance and immune responses of 240 Ross 308 broiler chicks in a completely randomized design with 5 treatments and 4 replicates and 12 birds in each replicate. The whole date waste were analyzed for chemical compositions and gradual levels of 0 (control), 5, 10, 15 and 20 percent of that were included into the diets which fed broiler...
Background and Objectives: Uncontrolled disposal of dangerous industrial waste can cause irreversible environmental problems due to contamination of soil, groundwater and surface water. In order to avoid these problems, this study aimed to assess the functional elements in industrial solid waste management systems in active plants located in the industrial plants of Rafsanjan. Materials and...
AIM To conduct a systematic review of this relationship using available published observational studies in the field of solid municipal waste treatment. METHODS The review of the scientific literature was based on Medline and Scopus databases up to December 2012, using the keywords HBV, waste, solid, treatment, workers, disposal, and refuse in different combinations. RESULTS 160 studies wer...
Vermicomposting using Lumbricus rubellus for 49 days was conducted after 21 days of pre-composting. Three different combination of treatments were prepared with eight replicates for each treatment namely cow dung: kitchen waste in 30:70 ratio (T(1)), cow dung: coffee grounds in 30:70 ratio (T(2)), and cow dung: kitchen waste: coffee grounds in 30:35:35 ratio (T(3)). The multiplication of earthw...
By causing high amounts of household food waste, German households contribute significantly to serious global threats for the environment. Unfortunately, current information campaigns, conducted by several food waste-prevention initiatives, often lack in recipient’s perceived relevance of provided recommendations on how to prevent household food waste by improving the performance of relevant fo...
The production of waste and its disposal is one of the hottest topics at a national, European and global level, directly related to the actions of society. The patterns of consumption and production observed are not sustainable and the main causes are inadequate strategies for waste management and lack of citizen engagement. The objective of project “HIA21, Health Impact Assessment and Agenda 2...
....................................................................................................................................... II Acknowledgements .......................................................................................................................... VII 1 CHAPTER 1: Introduction............................................................................................
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید