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Kategoria BISAC: Technology & Engineering >> Environmental - General
ilość książek w kategorii: 14589
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Adsorption of Aqueous Safranine Dye Onto Chemically Modified Rice Husk
ISBN: 9783844301946 / Angielski / Miękka / 100 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Colored wastewater is a consequence of industrial processes & its discharge in natural water causes severe environmental problems. This study shows that chemically modified rice husk, can be used as an adsorbent for Safranine dye from aqueous solutions in stirred tank reactor and packed bed coulmn. The adsorption characteristics of dyes in aqueous solution were shown to be influenced by several factors. Adsorption process was highly pH dependent. At optimized conditions almost 98% dye color can be removed from the wastewater. Stirred tank study shows that the adsorption...
Colored wastewater is a consequence of industrial processes & its discharge in natural water causes severe environmental problems. This study shows ...
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cena:
219,18 |
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Hospital Waste Management in One of the Developing Countries
ISBN: 9783843390576 / Angielski / Miękka / 116 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. |
cena:
219,18 |
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Water Resource Management
ISBN: 9783844303070 / Angielski / Miękka / 132 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Punjab as the name applies stands for abundance of water. Nevertheless, it is ironic that the land, which is named after five rivers: Ravi, Chenab, Jhelum, Satluj and Beas is endangered to become the land without water. Its division into Indian Punjab (East Punjab) and Pakistan Punjab (West Punjab) left three major rivers Sutlej, Beas and Ravi in the share of Indian Punjab. The work includes water resource management in Sutlej River Basin in Punjab State, India. In this book various geochemical parameters of groundwater and groundwater potentiality in water resource management has been...
Punjab as the name applies stands for abundance of water. Nevertheless, it is ironic that the land, which is named after five rivers: Ravi, Chenab, Jh...
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cena:
263,91 |
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Management of Drilling Wastes from Oil and Gas Field
ISBN: 9783843391207 / Angielski / Miękka / 116 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Awareness of the importance of environmental issues has become more and more central to the thinking of the oil and gas industry in the last decades. This research provides an overview of the oil and gas drilling waste management in Vietnam and other countries and explores appropriate treatment technologies to manage drilling wastes. The main two types of drilling wastes treated were Drill Cuttings and Drilling muds. Simultaneous amplification of treatment processes were obtained either by comparing of current technologies being employed in other countries with all two types of drilling...
Awareness of the importance of environmental issues has become more and more central to the thinking of the oil and gas industry in the last decades. ...
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cena:
219,18 |
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Decision Support Framework
ISBN: 9783844301625 / Angielski / Miękka / 224 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Land and water are essential deltaic floodplain resources and their interdependence necessitates an integrated approach for sustainable land and water management. Since 1980s, sustainable development has become the key development planning objective. However, detail procedure to achieve sustainable land and water management in a deltaic floodplain has been lacking. Further, this research developed the concept of "Inverted Pyramid", whereby, the present generation is treated not only as user, but also as custodian of deltaic floodplain resources for future generations. The developed framework...
Land and water are essential deltaic floodplain resources and their interdependence necessitates an integrated approach for sustainable land and water...
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cena:
353,37 |
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Impact of Sewage Disposal on Groundwater Quality in Sangli City
ISBN: 9783843392136 / Angielski / Miękka / 96 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. The rapid rate of industrialization, construction, and conversion of agricultural land for other developmental purposes has caused haphazard growth of Sangli city. There are no sufficient facilities for wastewater collection, treatment and disposal.In Sangli city sewage treatment plant is absent hence sewage from different parts of city is disposed off in Krishna River as it is. Hence, it is necessary to undertake the groundwater study for Sangli city.
The rapid rate of industrialization, construction, and conversion of agricultural land for other developmental purposes has caused haphazard growth of...
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cena:
219,18 |
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Wildlife Habitat Evaluations and Geo-Botanical Characterization
ISBN: 9783843392556 / Angielski / Miękka / 192 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. To determine habitat characterization of Western Tragopan (Tragopan melanocephalus) and Musk Deer (Moschus chrysogaster) and Geo-botanical trend analysis in Great Himalayan National Park Conservation Area (GHNPCA), Vegetation and Geo-morphological maps were visually interpreted with FCC of IRS 1B LISS II 1993. Vegetation profile diagrams were also studied. It was observed that nearly 10% area of Eco Development Area is under Habitation/Agriculture/Orchard category (HAO). The change detection analysis (Year 1961-1993) reflects that an increase in area under HAO with a corresponding...
To determine habitat characterization of Western Tragopan (Tragopan melanocephalus) and Musk Deer (Moschus chrysogaster) and Geo-botanical trend an...
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cena:
304,16 |
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Electricity from Poultry Waste in Bangladesh
ISBN: 9783844301007 / Angielski / Miękka / 124 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Biogas is one of the promising renewable energy sources in Bangladesh. There are about 130 thousand poultry farms in the country and the number of birds in these farms is about 195 million which deliver about 19500 tonnes of chicken droppings a day. Biogas can be produced from poultry droppings through digester technology which in turn can produce electricity through using proper technology. Electricity can be produced from poultry waste for the total daily consumption of most of the poultry farms,and in addition electricity can also be produced for the peak hour only to save farms...
Biogas is one of the promising renewable energy sources in Bangladesh. There are about 130 thousand poultry farms in the country and the number of b...
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cena:
263,91 |
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Arsenic Evaluation and Mitigation using GIS and Expert System
ISBN: 9783844306361 / Angielski / Miękka / 76 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. The problem of arsenic contamination in Bangladesh is colossal in scale and the cause of arsenic problem is natural, geologic one. It is estimated that 29 million people in Bangladesh are exposed to arsenic contamination in excess of 0.05 mg/L.The research focuses on the application of Geographic Information System and Expert System, which can be an effective system for arsenic evaluation and mitigation measures. The GIS ArcView was used to create a map to identify the magnitude of contamination in terms of area and exposed population for the study area of Chapai Nawabganj. The Geographic...
The problem of arsenic contamination in Bangladesh is colossal in scale and the cause of arsenic problem is natural, geologic one. It is estimated th...
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cena:
219,18 |
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Sustainable Performance of Business Start-Ups
ISBN: 9783843394581 / Angielski / Miękka / 100 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Business incubators are established to assist and promote entrepreneurs in developing successful new businesses. This project has investigated in 6 business incubators located in Norway, Denmark and Iceland. By assessing its operational processes and settings their contribution to sustainable new businesses are analysed. An analytical framework was developed in order to analyse business incubators sustainability. The framework was created with point of departure from the three principles of the triple bottom line; planet, people and profit. Both qualitative and quantitative methods are...
Business incubators are established to assist and promote entrepreneurs in developing successful new businesses. This project has investigated in 6 bu...
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cena:
219,18 |
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Bioremediation of Soil Contaminated with Used Motor Oil
ISBN: 9783844312348 / Angielski / Miękka / 240 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. This book contains the bioremediation of a typical soil contaminated with used motor oil in a fixed bed bioreactor.It involves the sizing, construction and commissioning of a bench-scale experimental rig for bioremediation study. Varoius bioremediation apprpaches were investigated in the fixed bed bioreactor and a treatment technology for soil contaminated with used motor oil was establised.In addition, it contains the kinetic study, mathematical modeling and costing of the bioremediation system.
This book contains the bioremediation of a typical soil contaminated with used motor oil in a fixed bed bioreactor.It involves the sizing, constructio...
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cena:
353,37 |
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Phytoremediation of Perchlorate and N-Nitrosodimethylamine (Ndma)
ISBN: 9783844312621 / Angielski / Miękka / 152 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. The fate of two emerging contaminants, perchlorate (ClO4-) and N-Nitrosodimethylamine (NDMA) (C2H6N2O), in planted systems, was investigated using phreatophytes grown in hydroponic and soil bioreactors under greenhouse conditions. Plant uptake and rhizodegradation are the two main mechanisms by which plants metabolize perchlorate. Plant uptake is an undesired process that poses ecological risks resulting from phytoaccumulation of some fraction of the perchlorate. Meanwhile, rhizodegradation is a more rapid and favored process involving perchlorate-degrading bacteria utilizing carbon as energy...
The fate of two emerging contaminants, perchlorate (ClO4-) and N-Nitrosodimethylamine (NDMA) (C2H6N2O), in planted systems, was investigated using phr...
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cena:
263,91 |
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Nanotechnology for Vocs Control
ISBN: 9783844304398 / Angielski / Miękka / 140 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Nowadays, nanostructured materials, a new dimension of environmental technologies received a great attention of their prospective applications in areas such as catalyst, removal contaminants and censors. The exceptional properties and improvement in performance are influenced by their size, surface area structure, adsorption capacity, removal efficiency and interparticle interactions. The unique structure and electronic properties of some nanoparticles such as zinc oxide make them principally powerful adsorbents
Nowadays, nanostructured materials, a new dimension of environmental technologies received a great attention of their prospective applications in area...
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cena:
263,91 |
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Biomass Representation in Synthetic Aperture Radar Data Sets
ISBN: 9783844323429 / Angielski / Miękka / 284 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. This study is concerned with biomass-induced elevation bias of the digital elevation model (DEM) derived using Synthetic Aperture Radar Interferometry. A linear dependency between this bias and biomass density allows for its use to assess the degree of depletion of forest stands. The advantage of this measure is its sensitivity to both the horizontal distribution of forest and vertical properties of forest including canopy density. This bias may be estimated by subtracting the bare-ground DEM from the vegetation-included DEM. Tests were conducted using the C- and X-band SRTM DEMs....
This study is concerned with biomass-induced elevation bias of the digital elevation model (DEM) derived using Synthetic Aperture Radar Interferome...
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cena:
353,37 |
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Environmental Audit in Nepal
ISBN: 9783844315806 / Angielski / Miękka / 72 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. The study was carried out in selected three development projects viz Chilime Hydroelectric Project in Rasuwa and Nuwakot districts, East Rapti Irrigation Project in Chitwan district and Annapurna Quarry Private Limited in Dhading district situated at central development region of Nepal. The main objective was to carry out the environmental audit of forest resources in three development projects with reference to their respective EIA reports. Both quantitative and qualitative information were collected to address the objectives. The study found that the proponents usually prepare...
The study was carried out in selected three development projects viz Chilime Hydroelectric Project in Rasuwa and Nuwakot districts, East Rapti Irri...
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cena:
219,18 |
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Experimental and Theoretical Investigation of Biodegradation
ISBN: 9783844325638 / Angielski / Miękka / 172 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. |
cena:
304,16 |
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Soil Aquifer Treatment System
ISBN: 9783844382815 / Angielski / Miękka / 224 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Due to the advanced treatment of the applied wastewater, simplicity of operation, and the economical attractiveness and low cost maintenance SAT systems are now widely used method for combined groundwater recharge and wastewater treatment. However, the knowledge of the environmental biochemical transformation is fundamental in understanding and predicting the fate of nitrogen and organics in soil and groundwater. This book, therefore, provides the basic concepts of SAT method and applies them to the operation and management of the system. Chapters cover the background information useful to...
Due to the advanced treatment of the applied wastewater, simplicity of operation, and the economical attractiveness and low cost maintenance SAT syste...
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cena:
353,37 |
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Qualitative and Quantitative analysis of South India Paper Mill Effluent
ISBN: 9783843363921 / Angielski / Miękka / 60 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. This book provides precise information on the characteristics nature of paper industrial effluents. The characteristics parameters of untreated and treated effluents of paper indursty are well discussed. Further, to combat the pollution load in paper mill, various industrial wastewater treatment technology based on aerobic and anaerobic treatment is presented. This book serves the need of all who are interested in industrial waste water treatment.
This book provides precise information on the characteristics nature of paper industrial effluents. The characteristics parameters of untreated and tr...
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cena:
219,18 |
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Physico-chemical properties of coastal water at Bakkhali, Bay of Bengal
ISBN: 9783844385564 / Angielski / Miękka / 96 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. This work study is totally based on Spatial variations of some physicochemical properties (DO, BOD, COD, pH, temperature, TSS, Microbiological studies, Salinity etc. ) of the coastal waters of a segment of Bay of Bengal i.e. Bakkhali. Bakkhali beach situated in South 24 Parganas district of West Bengal, India. It is located on one of the many deltaic islands spread across southern Bengal.All the coastal water qualities parameters of Bakkhali (Bay of Bengal) were studied between the months of November 2009 and February 2010 before 12:00 a.m. The studies were carried out at three...
This work study is totally based on Spatial variations of some physicochemical properties (DO, BOD, COD, pH, temperature, TSS, Microbiological stud...
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cena:
219,18 |
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Adaptation to Climate Change
ISBN: 9783844322439 / Angielski / Miękka / 112 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Climate change has become one of the most challenging global environmental issues facing humanity. Urban centers especially cities with industries and infrastructure play a crucial role in the climate change and greenhouse gases which is expected to aggravate. Nowadays the expansion of cities is experiencing the growth of large slum areas notably in developing countries, threatening all aspects of the quality of life. This study focuses on Adaptation to Climate change and developing strategies for managing environment in such circumstances based on squatter settlement in Nepal. It...
Climate change has become one of the most challenging global environmental issues facing humanity. Urban centers especially cities with industries a...
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cena:
219,18 |
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