Download or read book Chemical and Biological Systems for Regenerating Activated Carbon Contaminated with High Explosives written by and published by . This book was released on 1994 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Religion of the New Moral World written by and published by . This book was released on 18?? with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Activated Carbon for Water and Wastewater Treatment written by Ferhan Cecen and published by John Wiley & Sons. This book was released on 2011-09-19 with total page 409 pages. Available in PDF, EPUB and Kindle. Book excerpt: This monograph provides comprehensive coverage of technologies which integrate adsorption and biological processes in water and wastewater treatment. The authors provide both an introduction to the topic as well as a detailed discussion of theoretical and practical considerations. After a review of the basics involved in the chemistry, biology and technology of integrated adsorption and biological removal, they discuss the setup of pilot- and full-scale treatment facilities, covering powdered as well as granular activated carbon. They elucidate the factors that influence the successful operation of integrated systems. Their discussion on integrated systems expands from the effects of environmental to the removal of various pollutants, to regeneration of activated carbon, and to the analysis of such systems in mathematical terms. The authors conclude with a look at future needs for research and develoment. A truly valuable resource for environmental engineers, environmental and water chemists, as well as professionals working in water and wastewater treatment.

Download or read book Physico chemical Treatment of Water Contaminated with the High Explosives RDX and HMX Using Activated Carbon Adsorption and Alkaline Hydrolysis written by Harro M. Heilmann and published by . This book was released on 1996 with total page 131 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Two stage Granular Activated Carbon Treatment written by Leon S. Directo and published by . This book was released on 1978 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Purification with Activated Carbon written by John W. Hassler and published by . This book was released on 1974 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Written by a pioneers who developed the original process to manufacture carbon in the United States, this book is considered essential reading for professionals involved in the removal from air or water by using the most important single pollution control product ever invented. Contents: Part I Introduction - Chapter 1: History and Market Review - Chapter 2: Elementary Aspects of Adsorption - Part II Application To Industrial and Environmental Liquid Systems - Chapter 3: Basic Aspects and Concepts - Chapter 4: Interpretation and Evaluation of Adsorption Data - Chapter 5: Adsorption-Desorption Operations - Chapter 6: Unit Operations - Chapter 7: Representative Industrial Applications - Chapter 8: Purification Domestic and Industrial Waste Waters - Part III Applications to Other Systems - Chapter 9: Gas and Vapor Phase Application - Chapter 10: Diverse Applications - Part IV Preparation of Activated Carbon and Physico-Chemical Properties - Chapter 11: Manufacture of Activated Carbon - Chapter 12: Regeneration - Chapter 13: Nature of Activated Carbon - Chapter 14: Contact Catalysis - Part V Biochemical Properties - Chapter 15: Biochemical Aspects of Activated Carbon - Part VI Laboratory Procedures - Chapter 16: Adsorption of Gases and Vapors Laboratory Procedures - Chapter 17: Laboratory Adsorption Test Procedure for Liquid Systems - Chapter 18: General Properties of Activated Carbons - Part VII - Chapter 19: Final Gleanings - Index

Download or read book Specialized Analyses and Evaluation of Remediation Options for the Seaplane Lagoon written by and published by . This book was released on 1995 with total page 236 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Ex Situ Biodegradation of Explosives Using Photosynthetic Bacteria and Biological Granular Activated Carbon Systems written by and published by . This book was released on 2014 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Chemical Rocket Propulsion written by Luigi T. De Luca and published by Springer. This book was released on 2016-08-19 with total page 1069 pages. Available in PDF, EPUB and Kindle. Book excerpt: Developed and expanded from the work presented at the New Energetic Materials and Propulsion Techniques for Space Exploration workshop in June 2014, this book contains new scientific results, up-to-date reviews, and inspiring perspectives in a number of areas related to the energetic aspects of chemical rocket propulsion. This collection covers the entire life of energetic materials from their conceptual formulation to practical manufacturing; it includes coverage of theoretical and experimental ballistics, performance properties, as well as laboratory-scale and full system-scale, handling, hazards, environment, ageing, and disposal. Chemical Rocket Propulsion is a unique work, where a selection of accomplished experts from the pioneering era of space propulsion and current technologists from the most advanced international laboratories discuss the future of chemical rocket propulsion for access to, and exploration of, space. It will be of interest to both postgraduate and final-year undergraduate students in aerospace engineering, and practicing aeronautical engineers and designers, especially those with an interest in propulsion, as well as researchers in energetic materials.

Download or read book Energy Research Abstracts written by and published by . This book was released on 1995 with total page 758 pages. Available in PDF, EPUB and Kindle. Book excerpt: Semiannual, with semiannual and annual indexes. References to all scientific and technical literature coming from DOE, its laboratories, energy centers, and contractors. Includes all works deriving from DOE, other related government-sponsored information, and foreign nonnuclear information. Arranged under 39 categories, e.g., Biomedical sciences, basic studies; Biomedical sciences, applied studies; Health and safety; and Fusion energy. Entry gives bibliographical information and abstract. Corporate, author, subject, report number indexes.

Download or read book Chemical Regeneration of Activated Carbon written by Gayle Newcombe and published by . This book was released on 1990 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Chemical Regeneration of Activated Carbon written by Gayle Newcombe and published by . This book was released on 1993 with total page 53 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Science Technology Review written by and published by . This book was released on 1997 with total page 350 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Study of Bench Scale Chemical Regeneration of Granular Activated Carbon GAC Contaminated with Pesticides written by Sumita Thakur and published by . This book was released on 2000 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Biodegradation of High Explosives on Granular Activated Carbon GAC Enhanced Desorption of High Explosives from GAC Batch Studies written by and published by . This book was released on 2002 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Adsorption to GAC is an effective method for removing high explosives (HE) compounds from water, but no permanent treatment is achieved. Bioregeneration, which treats adsorbed contaminants by desorption and biodegradation, is being developed as a method for reducing GAC usage rates and permanently degrading RDX and HMX. Because desorption is often the limiting mass transfer mechanism in bioregeneration systems, several methods for increasing the rate and extent of desorption of RDX and HMX are being studied. These include use of cosolvents (methanol and ethanol), surfactants (both anionic and nonionic), and[beta]- and[gamma]-cyclodextrins. Batch experiments to characterize the desorption of these HEs from GAC have been completed using Northwestern LB-830, the GAC being used at Pantex. Over a total of 11 days of desorption, about 3% of the adsorbed RDX was desorbed from the GAC using buffered water as the desorption fluid. In comparison, about 96% of the RDX was extracted from the GAC by acetonitrile over the same desorption period. Ethanol and methanol were both effective in desorbing RDX and HMX; higher alcohol concentrations were able to desorb more HE from the GAC. Surfactants varied widely in their abilities to enhance desorption of HEs. The most effective surfactant that was studied was sodium dodecyl sulfate (SDS), which desorbed 56.4% of the adsorbed RDX at a concentration of 500 mg SDS/L. The cyclodextrins that were used were marginally more effective than water. Continuous-flow column tests are underway for further testing the most promising of these methods. These results will be compared to column experiments that have been completed under baseline conditions (using buffered water as the desorption fluid). Results of this research will support modeling and design of further desorption and bioregeneration experiments.

Download or read book Government Reports Announcements Index written by and published by . This book was released on 1995 with total page 606 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Photocatalysts and Electrocatalysts in Water Remediation written by Prasenjit Bhunia and published by John Wiley & Sons. This book was released on 2022-12-09 with total page 340 pages. Available in PDF, EPUB and Kindle. Book excerpt: Photocatalysts and Electrocatalysts in Water Remediation Comprehensive resource describing the fundamentals, synthesis, and commercial applications of photocatalysts and electrocatalysts in water decontamination Photocatalysts and Electrocatalysts in Water Remediation introduces the fundamentals of both photo- and electro-catalysts and highlights the potentials of photo- and electro-catalysis towards water decontamination, covering strategies to improve photo- and electro-catalytic efficacies, functions of photo- and electro-catalysts and involved chemical reactions, and challenges and recent developments in the field, with additional discussion of both lab-scale and commercial-scale materials and processes. As a forward-thinking resource, the text also discusses the scope of further research on photo-, electro- and electrophoto-catalysts. Edited by three highly qualified professionals, with significant experience in the field, the text is further enriched with critically analyzed and expertly opined contributions from several well-known researchers around the world. In Photocatalysts and Electrocatalysts in Water Remediation, readers can expect to find information on: Fundamentals and functional mechanisms of photocatalysis in water treatment, and different synthetic routes and band gap engineering of photocatalysts Photocatalytic decontamination of organic pollutants from water and photocatalytic removal of heavy metal ions from water Smart photocatalysts in water remediation Fundamentals and functional mechanisms of electrocatalysis in water treatment Electrocatalytic degradation of organic pollutants and removal of heavy metal ions from water Different synthetic routes of electrocatalysts and fabrication of electrodes and combined electro-photocatalytic techniques in water remediation Photocatalysts and Electrocatalysts in Water Remediation serves as one of the most comprehensive and authoritative resources that has ever been published in this field and is a thoroughly complete source of information on the subject for researchers across a myriad of disciplines along with water industry professionals.