Read Books Online and Download eBooks, EPub, PDF, Mobi, Kindle, Text Full Free.
Textbook On Adsorption Of Heavy Metals From Aqueous Systems
Download Textbook On Adsorption Of Heavy Metals From Aqueous Systems full books in PDF, epub, and Kindle. Read online Textbook On Adsorption Of Heavy Metals From Aqueous Systems ebook anywhere anytime directly on your device. Fast Download speed and no annoying ads. We cannot guarantee that every ebooks is available!
Book Synopsis Textbook on Adsorption of Heavy Metals from Aqueous Systems by : Adedirin Oluwaseye
Download or read book Textbook on Adsorption of Heavy Metals from Aqueous Systems written by Adedirin Oluwaseye and published by LAP Lambert Academic Publishing. This book was released on 2012-04 with total page 132 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book, Removal of Heavy Metals from aqueous Systems, is a complete, up-to-date book on different methods employed to remove metal ions from aqueous solution. The topics in this book are properly treated and presented in such a way that facilitate easy comprehension. The chapters are attractively arranged and emphasis has been placed on the use of immobilized bacterial cells such as Escherichia coli and Bacillus subtilis on agarose to remove heavy metals from aqueous solution in a phenomenon known as biosorption. What makes this book unique is its practical approach through experiment and the use of various mathematical relation(isotherms) to explain the adsorption process. Chemistry and chemical engineering student at BSc. and MSc. level will find this book handy in the same ways teacher will benefit from it
Book Synopsis Kinetics of Metal Ion Adsorption from Aqueous Solutions by : Sotira Yiacoumi
Download or read book Kinetics of Metal Ion Adsorption from Aqueous Solutions written by Sotira Yiacoumi and published by Springer Science & Business Media. This book was released on 2013-11-27 with total page 239 pages. Available in PDF, EPUB and Kindle. Book excerpt: This monograph is intended to provide a systematic presentation of theories concerning the adsorption of metal ions from aqueous solutions onto surfaces of natural and synthetic substances and to outline methods and procedures to estimate the extent and progress ofadsorption. As heavy metals and the problems associated with their transport and distribution are of serious concern to human health and the environment, the materials presented in this volume have both theoretical and practical significance. In writing this monograph, one ofour goals was to prepare a book useful to environmental workers and practicing engineers. For this reason, our presentation relies heavily on concepts commonly used in the environmental engineering literature. In fact, the volume was prepared for readers with a basic understanding of environmental engineering principles and some knowledge of adsorption processes. No prior familiarity with the ionic solute adsorption at solid-solution interfaces is assumed. Instead, introduction of the necessary background information was included. Generally speaking, metal ion adsorption may be studied in terms of three distinct but interrelated phenomena: surface ionization, complex formation, and the formation and presence of an electrostatic double layer adjacent to adsorbent surfaces. Analyses of these phenomena with various degrees of sophistication are xviii ADSORPTION OF METAL IONS FROM AQUEOUS SOLUTIONS presented, and their various combinations yield different models that describe metal ion adsorption.
Book Synopsis Biosorption Processes for Heavy Metal Removal by : Saini, Pinki
Download or read book Biosorption Processes for Heavy Metal Removal written by Saini, Pinki and published by IGI Global. This book was released on 2024-03-11 with total page 390 pages. Available in PDF, EPUB and Kindle. Book excerpt: Persistent and non-degradable, heavy metals stand as pollutants with the potential for severe ecological repercussions when released into the environment. Municipal and industrial wastewater face a high risk of contamination by these hazardous substances, posing a formidable challenge to water treatment technologies. The imperative is clear: effective and affordable methods for effluent treatment and metal recovery are essential for meeting regulatory standards and unlocking the latent value of valuable metals within the waste. However, new methods of accomplishing this challenge are necessary for increasing the effectiveness in both cost and application Biosorption Processes for Heavy Metal Removal comprehensively explores the imperative to remove heavy metals from waste streams. It provides an insightful overview of biosorbents and biosorption technology, focusing on their underlying biosorption features. The compilation within this book comprises of a series of review articles delving into the current understanding of biosorption mechanisms and biochemistry, the efficacy of bacterial, fungal, and algal biomass, and practical considerations for biosorbent preparation and engineering. The physicochemical evaluations of biosorbents, process optimization, and factors influencing biosorption efficiency are also covered. Furthermore, the book explores biosorption applications for removing nutrients, organic pollutants, and metals in wastewater treatment across diverse contexts. Geared towards administrators, policymakers, consultants, industry professionals, academicians, scientists, researchers, and graduate and post-graduate students in environmental sciences and related fields, this book serves as their comprehensive reference.
Book Synopsis Adsorption From Aqueous Solutions by : P.H. Tewari
Download or read book Adsorption From Aqueous Solutions written by P.H. Tewari and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 253 pages. Available in PDF, EPUB and Kindle. Book excerpt: Adsorption from aqueous solutions is important in many tech nological areas, like water purification, mineral beneficiation, soil conservation, detergency, and many areas of biology. Recently, adsorption of radionuclides from aqueous solutions has become the focus of attention in assessing the movement of radionuclides through a geologic medium from underground radioactive waste repositor ies. This volume provides a multidisciplinary overview of current work in the area of adsorption from aqueous solutions, and reviews the progress that has been made in the theoretical models for assessing adsorption. Adsorption of heavy metal ions and the effect of complex formation is treated extensively, as are the effects of surface chemical properties of the adsorbent, solution pH, and thermodynamic parameters important in the adsorption process. Adsorption of pesticides and organic polymeric species on different adsorbents are included and implications of adsorption of ions on dental materials are discussed. Also included are studies of the adsorption of radionuclides by geologic media under environmental conditions. The study of the chemical nature of the adsorbed species at the surface by X-ray photoelectron spectro sc.opy which often provides mechanistic information for the adsorption process is included for adsorbed metal ions on clay and mineral surfaces.
Book Synopsis Heavy Metals In Water by : Sanjay K Sharma
Download or read book Heavy Metals In Water written by Sanjay K Sharma and published by Royal Society of Chemistry. This book was released on 2014-09-16 with total page 381 pages. Available in PDF, EPUB and Kindle. Book excerpt: Contamination of drinking water is a worldwide problem, and ongoing work is taking place across the globe to address the issues affecting this precious commodity. Focussing on the presence of heavy metals in water, this book addresses the opportunities and challenges of this important area of research. Written and edited by experts working within the area the book highlights new techniques and research methodologies used to treat the widespread issue of dissolved heavy metals in drinking water supplies. The text covers a wide range of topics, including biofilterations, use of nanotechnology against heavy metals, removal of heavy metals using industrial and agricultural waste, use of surfactants, soil degradation and removal of dyes and pigments from industrial effluents. Providing an up-to-date treatise on this developing field, this text will be essential reading for water and environmental scientists, toxicologists, biochemists and regulators, and anyone interested in the treatment and decontamination of the World's drinking water supplies.
Book Synopsis Heavy Metal Adsorption by : Mohammad Amer
Download or read book Heavy Metal Adsorption written by Mohammad Amer and published by LAP Lambert Academic Publishing. This book was released on 2010-07 with total page 128 pages. Available in PDF, EPUB and Kindle. Book excerpt: Pollution in our planet by heavy metals is an important environmental problem threatening the health of human populations and natural ecosystems. Agricultural and industrial pollution release large amounts of heavy metals into the atmosphere, surface water, soil, and plants. The aim of this research work is to determine the potential of application of sodium polyphosphate modified kaolinite clay as an adsorbent for the removal of lead (II), zinc (II) and cadmium (II) ions from aqueous solutions. The adsorbent dosage, pH, temperature and contact time were investigated. The adsorption isotherms of all three metal ions followed well Langmuir equation. Modified sodium polyphosphate-kaolinite clay was found to remove heavy metal ions efficiently from aqueous solutions with selectivity in the order of Pb2+ > Zn2+ > Cd2+. The maximum heavy metal ions adsorbed by modified. The results of this study showed that the sodium polyphosphate-kaolinite clay powder can be efficiently used as a low-cost adsorbent for the removal of divalent lead, zinc and cadmium from aqueous solution.
Book Synopsis Aqueous Phase Adsorption by : Jayant K Singh
Download or read book Aqueous Phase Adsorption written by Jayant K Singh and published by CRC Press. This book was released on 2018-10-25 with total page 316 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book covers theoretical aspects of adsorption, followed by an introduction to molecular simulations and other numerical techniques that have become extremely useful as an engineering tool in recent times to understand the interplay of different mechanistic steps of adsorption. Further, the book provides brief experimental methodologies to use, test, and evaluate different types of adsorbents for water pollutants. Through different chapters contributed by accomplished researchers working in the broad area of adsorption, this book provides the necessary fundamental background required for an academician, industrial scientist or engineer to initiate studies in this area. Key Features Explores fundamentals of adsorption-based separation Provides physical insight into aqueous phase adsorption Includes theory, molecular and mesoscopic level simulation techniques and experiments Describes molecular simulations and lattice-Boltzmann method based models for aqueous phase adsorption Presents state-of-art experimental works particularly addressing removal of "emerging pollutants" from aqueous phase
Book Synopsis Biosorption of Heavy Metals by : Bohumil Volesky
Download or read book Biosorption of Heavy Metals written by Bohumil Volesky and published by CRC Press. This book was released on 1990-08-15 with total page 414 pages. Available in PDF, EPUB and Kindle. Book excerpt: This state-of-the-art volume represents the first comprehensively written book which focuses on the new field of biosorption. This fascinating work conveys essential fundamental information and outlines the perspectives of biosorption. It summarizes the metal-sorbing properties of nonliving bacterial, fungal, and algal biomass, plus highlights relevant metal-binding mechanisms. This volume also discusses the aspects of obtaining and processing microbial biomass and metal-chelating chemicals into industrially applicable biosorbent products. Microbiologists, chemists, and engineers with an interest in new technological and scientific horizons will find this reference indispensable.
Book Synopsis Effective Adsorbents for Purification and Precipitation of Heavy Metals from Aqueous Solutions by : Y.V Pokonova
Download or read book Effective Adsorbents for Purification and Precipitation of Heavy Metals from Aqueous Solutions written by Y.V Pokonova and published by . This book was released on 1998 with total page 11 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Removal of heavy metals from aqueous solutions by soils by : Mohamed Farid Ghanayem
Download or read book Removal of heavy metals from aqueous solutions by soils written by Mohamed Farid Ghanayem and published by . This book was released on 1989 with total page 382 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Water Pollution and Remediation: Heavy Metals by : Inamuddin
Download or read book Water Pollution and Remediation: Heavy Metals written by Inamuddin and published by Springer Nature. This book was released on 2020-11-18 with total page 591 pages. Available in PDF, EPUB and Kindle. Book excerpt: Pollution of waters by toxic metals is accelerating worldwide due to industrial and population growth, notably in countries having poor environmental laws, resulting in many diseases such as cancer. Classical remediation techniques are limited. This books reviews new, advanced or improved techniques for metal removal, such as hybrid treatments, nanotechnologies and unconventional adsorbents, e.g. metal-organic frameworks. Contaminants include rare earth elements, arsenic, lead, cadmium, chromium, copper and effluents from the electronic, textile, agricultural and pharmaceutical industries.
Book Synopsis Water Treatment Using Adsorption on Soil by : Aly Okasha
Download or read book Water Treatment Using Adsorption on Soil written by Aly Okasha and published by LAP Lambert Academic Publishing. This book was released on 2010-10 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt: Discharge of heavy metals in wastewater can be toxic to aquatic life and render natural waters as they become unsuitable for human consumption due to their tendency to accumulate in living organisms. These problem are good reasons to search an efficient economically cheap methods with easy technology to removal heavy from polluted water. The removal of heavy metals from aqueous solutions in this work herein is investigated by an adsorption of heavy metals on a local Libyan Soil called Ashkida soil mined in the Southern Province of Libya. The soil efficiency and removal capacity of heavy metals from aqueous solutions was experimentally investigated in a batch system. The experiments are performed in a batch system at room temperature. It is aimed to study the effects of some parameters of heavy metals adsorption capacity on the soil. A comparison of equilibrium isotherms and kinetic models applied to the adsorption of heavy metals ions on the adsorbent, and parameters were calculated. The adsorption process was physisorption and controlled by an endothermic reaction; however, an efficient heavy metals removal can be achieved at ambient temperature.
Book Synopsis Heavy Metals Adsorption by : Ajay Kumar Goswami
Download or read book Heavy Metals Adsorption written by Ajay Kumar Goswami and published by Walter de Gruyter GmbH & Co KG. This book was released on 2022-11-07 with total page 123 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book reviews the state-of-the art methods developed and used to remove heavy metals. It presents both industrial waste and mineral based adsorbent as well as bio waste materials making the book absolutely a source of low cost methods available till date.
Book Synopsis A Guide to the Economic Removal of Metals from Aqueous Solutions by : Yogesh C. Sharma
Download or read book A Guide to the Economic Removal of Metals from Aqueous Solutions written by Yogesh C. Sharma and published by John Wiley & Sons. This book was released on 2012-01-10 with total page 122 pages. Available in PDF, EPUB and Kindle. Book excerpt: Provides public health, sanitary and water engineers baseline data for designing plants for the treatment of industrial effluents rich in the metallic species in general and that of nickel and chromium in particular. DescriptionWater pollution is a topic of immense and common concern throughout the world. With a rapidly escalating global population and increased industrial development in a growing number of countries, the world's freshwater resources have become stressed. One way to get more out of less is 'treatment and reuse'. Nickel and chromium are toxic metals and they are used extensively in numerous industries such as textiles, beverages, steel, pulp and paper, and electroplating. Their industrial effluent contains large measures of non-biodegradable traces that are harmful to flora, fauna, and human beings. Although there are a number of methodologies used for treatment of metal-containing industrial effluents and waste water, there is not one up to now that offers a high capacity removal rate at an economical cost. This book presents the results and data from research and adsorption experiments carried out on the removal of nickel and chromium (as well as other metals) from aqueous solutions using modified silica sand. The data resulting from detailed kinetic, equilibrium and thermodynamic studies, show that the removal capacity is increased so the treated water has a higher quality or purity. It also demonstrates that the extraction of metals is achieved at a significant lower cost because the treated water adsorption is a simple process with less maintenance, and because silica is a nontoxic natural material widely available in all parts of the world.
Book Synopsis Modeling and Quantifying Bacterial Metal Adsorption in Aqueous Systems by : Clayton R. Johnson
Download or read book Modeling and Quantifying Bacterial Metal Adsorption in Aqueous Systems written by Clayton R. Johnson and published by . This book was released on 2018 with total page 128 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Adsorption Processes for Water Treatment and Purification by : Adrián Bonilla-Petriciolet
Download or read book Adsorption Processes for Water Treatment and Purification written by Adrián Bonilla-Petriciolet and published by Springer. This book was released on 2017-07-03 with total page 266 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides researchers and graduate students with an overview of the latest developments in and applications of adsorption processes for water treatment and purification. In particular, it covers current topics in connection with the modeling and design of adsorption processes, and the synthesis and application of cost-effective adsorbents for the removal of relevant aquatic pollutants. The book describes recent advances and alternatives to improve the performance and efficacy of this water purification technique. In addition, selected chapters are devoted to discussing the reliable modeling and analysis of adsorption data, which are relevant for real-life applications to industrial effluents and groundwater. Overall, the book equips readers with a general perspective of the potential that adsorption processes hold for the removal of emerging water pollutants. It can readily be adopted as part of special courses on environmental engineering, adsorption and water treatment for upper undergraduate and graduate students. Furthermore, the book offers a valuable resource for researchers in water production control, as well as for practitioners interested in applying adsorption processes to real-world problems in water treatment and related areas.
Author :Imam Prasetyo Publisher :National Library of Canada = Bibliothèque nationale du Canada ISBN 13 : Total Pages :116 pages Book Rating :4.:/5 (615 download)
Book Synopsis Removal of Toxic Metals from Aqueous Solutions by Biosorption by : Imam Prasetyo
Download or read book Removal of Toxic Metals from Aqueous Solutions by Biosorption written by Imam Prasetyo and published by National Library of Canada = Bibliothèque nationale du Canada. This book was released on 1992 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Several non-living algal and fungal biomass types were investigated for biosorption of cadmium, lead and a number of other heavy metal ions in aqueous solution. Marine algae A. nodosum was identified for the highest uptake for these metals, and even better than commercial ion exchange resin. A. nodosum maximum uptake capacities for lead and cadmium were in excess of 2590 mg Pb/(g dried biomass) and 120 mg Cd/(g dried biomass), respectively (pH:3.5-5.5). The adsorption mechanism for this natural material is reversible. Meal ions can be easily eluted from the biosorbent with dilute mineral acids. The biosorption process was investigated for equilibrium batch as well as dynamic packed bed column modes. Two different sorbent immobilization techniques, cross-linking and entrapment were developed for the packed bed studies. It was observed that A. nodosum cross-lined with formaldehyde give the best results for practical use." --
