Evaluation of RBC (Rotating Biological Contactor) Scale-Up

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ISBN 13 :
Total Pages : 13 pages
Book Rating : 4.:/5 (228 download)

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Book Synopsis Evaluation of RBC (Rotating Biological Contactor) Scale-Up by : Yeun C. Wu

Download or read book Evaluation of RBC (Rotating Biological Contactor) Scale-Up written by Yeun C. Wu and published by . This book was released on 1982 with total page 13 pages. Available in PDF, EPUB and Kindle. Book excerpt: According to this investigation, when a full-scale RBC plant design is based on the essential controlling variables of influent soluble BOD concentration, wastewater temperature, number of disc stages, surface hydraulic loading, and % BOD removal requirement, the preliminary design criteria developed from pilot plant study cannot be directly employed for design. A scale-up factor should be used. This factor was successfully determined by the model proposed by Wu et al. Its relation to wastewater temperature was mathematically formulated by conducting non-linear least squares regression analysis on both full-scale and pilot-scale data previously reported by other investigators. It is apparent that the process scale-up increases from 1.067 at T = 3 C to 1.227 at T = 25 C. However, a decrease in the scale-up factor was found when the temperature exceeded 25 C. This study shows the effect of process scale-up on the selection of hydraulic loading for full-scale design is significant when the wastewater temperature and hydraulic loading determined during the pilot study are high.

Rotating Biological Contactor Scale-Up and Design

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ISBN 13 :
Total Pages : 21 pages
Book Rating : 4.:/5 (228 download)

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Book Synopsis Rotating Biological Contactor Scale-Up and Design by : Enos L. Stover

Download or read book Rotating Biological Contactor Scale-Up and Design written by Enos L. Stover and published by . This book was released on 1982 with total page 21 pages. Available in PDF, EPUB and Kindle. Book excerpt: The total organic loading approach to design of RBC's previously developed by the authors in 1972, has been presented in detail and compared to other design approaches. The advantages and benefits of this RBC design method compared to other existing design approaches has been demonstrated. And yes, the question of which parameter, hydraulic loading, organic concentration or total organic loading, to use for proper design and operation of the RBC process has been answered. Any design method based on zero, first, or second order rate kinetics will be limited to loadings conditions within a specific loading range for design of RBC's. Design in terms of first order reaction kinetics will require determination of two separate reaction rate constants. Depending on the operating conditions or loading condition of an RBC, the kinetic removal rates through the system can be shown to follow apparent zero, first, or second order reaction rate kinetics. Monod kinetics also predicts the maximum BOD removal rate observed in RBC's.

Rotating Biological Contactor Design and Scale-up

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ISBN 13 :
Total Pages : 172 pages
Book Rating : 4.:/5 (95 download)

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Book Synopsis Rotating Biological Contactor Design and Scale-up by : Ling S. Lien

Download or read book Rotating Biological Contactor Design and Scale-up written by Ling S. Lien and published by . This book was released on 1982 with total page 172 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Proceedings-- Second International Conference on Fixed-Film Biological Processes

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ISBN 13 :
Total Pages : 1076 pages
Book Rating : 4.E/5 ( download)

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Book Synopsis Proceedings-- Second International Conference on Fixed-Film Biological Processes by :

Download or read book Proceedings-- Second International Conference on Fixed-Film Biological Processes written by and published by . This book was released on 1984 with total page 1076 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Process Design Manual for Nitrogen Control

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ISBN 13 :
Total Pages : 466 pages
Book Rating : 4.:/5 (2 download)

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Book Synopsis Process Design Manual for Nitrogen Control by : United States. Environmental Protection Agency. Office of Technology Transfer

Download or read book Process Design Manual for Nitrogen Control written by United States. Environmental Protection Agency. Office of Technology Transfer and published by . This book was released on 1975 with total page 466 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Disc Size Scale-up in Rotating Biological Contactor System

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ISBN 13 :
Total Pages : 296 pages
Book Rating : 4.:/5 (25 download)

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Book Synopsis Disc Size Scale-up in Rotating Biological Contactor System by : Chi-Sheng Chang

Download or read book Disc Size Scale-up in Rotating Biological Contactor System written by Chi-Sheng Chang and published by . This book was released on 1991 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Proceedings of the 41st Industrial Waste Conference May 1986, Purdue University

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Publisher : CRC Press
ISBN 13 : 135107783X
Total Pages : 843 pages
Book Rating : 4.3/5 (51 download)

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Book Synopsis Proceedings of the 41st Industrial Waste Conference May 1986, Purdue University by : John M. Bell

Download or read book Proceedings of the 41st Industrial Waste Conference May 1986, Purdue University written by John M. Bell and published by CRC Press. This book was released on 2018-05-04 with total page 843 pages. Available in PDF, EPUB and Kindle. Book excerpt: This 41st Edition presents case histories with operating data-and new research-on most topics of this major subject in today's world. This valuable Purdue Book will prove invaluable to all involved with waste treatment, providing information and data to help solve current problems. These proceedings of the May 1986 Purdue Conference include applications, research, methods and techniques, case histories, and operating data. The 91 papers include two special sections: 21 papers discuss toxic and hazardous wastes and 24 papers cover physical-biological systems. The book is further divided into papers on the following topics: (1) Pretreatment Programs and Systems; (2) Dairy Wastes; (3) Oilfield and Gas Pipeline Wastes; (4) Dye Wastes; (5) Coal, Coke and Power Plant Wastes; (6) Landfill Leachate; (7) Laws, Regulations, and Training; (8) Physical/Biological Systems; (9) Pulp and Paper Mill Wastes; (10) Plating Wastes; (11) Food Wastes; (12) Metal Wastes; and (13) Toxic and Hazardous Wastes.

Evaluation of the Rotating Biological Contactor for Wastewater Treatment

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ISBN 13 :
Total Pages : 118 pages
Book Rating : 4.:/5 (951 download)

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Book Synopsis Evaluation of the Rotating Biological Contactor for Wastewater Treatment by : Stanley H. Wroblewski

Download or read book Evaluation of the Rotating Biological Contactor for Wastewater Treatment written by Stanley H. Wroblewski and published by . This book was released on 1983 with total page 118 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Onsite Wastewater Treatment Systems Manual

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ISBN 13 :
Total Pages : 378 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Onsite Wastewater Treatment Systems Manual by :

Download or read book Onsite Wastewater Treatment Systems Manual written by and published by . This book was released on 2002 with total page 378 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This manual contains overview information on treatment technologies, installation practices, and past performance."--Introduction.

Technical Papers

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ISBN 13 :
Total Pages : 514 pages
Book Rating : 4.3/5 (121 download)

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Book Synopsis Technical Papers by :

Download or read book Technical Papers written by and published by . This book was released on 1991 with total page 514 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Nitrification with Rotating Biological Contactor Systems

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ISBN 13 :
Total Pages : 194 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis Nitrification with Rotating Biological Contactor Systems by : F. Michael Saunders

Download or read book Nitrification with Rotating Biological Contactor Systems written by F. Michael Saunders and published by . This book was released on 1978 with total page 194 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Selected Water Resources Abstracts

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ISBN 13 :
Total Pages : 710 pages
Book Rating : 4.0/5 ( download)

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Book Synopsis Selected Water Resources Abstracts by :

Download or read book Selected Water Resources Abstracts written by and published by . This book was released on 1990 with total page 710 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Water Remediation

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Publisher : Springer
ISBN 13 : 9811075514
Total Pages : 249 pages
Book Rating : 4.8/5 (11 download)

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Book Synopsis Water Remediation by : Shantanu Bhattacharya

Download or read book Water Remediation written by Shantanu Bhattacharya and published by Springer. This book was released on 2017-12-22 with total page 249 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents the state-of-the-art in the area of water remediation. It covers topics such as decentralized ecological wastewater treatment, applications of remote sensing and geographic information systems (GIS) in water quality monitoring and remediation, water remediation through nanotechnology, and processes used in water purification. The contents of this volume will prove useful to researchers, students, and policy makers alike.

Proceedings, Second International Conference on Fixed-Film Biological Processes, July 10-12, 1984, Arlington, Virginia

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ISBN 13 :
Total Pages : 1048 pages
Book Rating : 4.E/5 ( download)

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Book Synopsis Proceedings, Second International Conference on Fixed-Film Biological Processes, July 10-12, 1984, Arlington, Virginia by :

Download or read book Proceedings, Second International Conference on Fixed-Film Biological Processes, July 10-12, 1984, Arlington, Virginia written by and published by . This book was released on 1985 with total page 1048 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Ei Engineering Conference Index

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ISBN 13 :
Total Pages : 1268 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Ei Engineering Conference Index by :

Download or read book Ei Engineering Conference Index written by and published by . This book was released on 1985 with total page 1268 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Application of Rotating Biological Contactor (RBC) Process for Treatment of Wastewater Containing a Firefighting Agent (AFFF) Aqueous Film Forming Foam

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ISBN 13 :
Total Pages : 17 pages
Book Rating : 4.:/5 (228 download)

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Book Synopsis Application of Rotating Biological Contactor (RBC) Process for Treatment of Wastewater Containing a Firefighting Agent (AFFF) Aqueous Film Forming Foam by : Susan Landon-Arnold

Download or read book Application of Rotating Biological Contactor (RBC) Process for Treatment of Wastewater Containing a Firefighting Agent (AFFF) Aqueous Film Forming Foam written by Susan Landon-Arnold and published by . This book was released on 1982 with total page 17 pages. Available in PDF, EPUB and Kindle. Book excerpt: The purpose of this research was to determine the feasibility of treating wastewater containing aqueous film forming foam (FC-780) by an aerobic RBC. The preliminary data presented here demonstrates that FC-780 is conducive to aerobic bioconversion and removal with a properly adapted RBC unit. A significant reduction in COD, BOD and TOC has been achieved in synthetic wastewater containing up to 1000 ppm COD of FC-780. It is possible that FC-780 loading may be increased further and that higher reduction of the parameters may be obtained by changes inflow rates and contact times. These possibilities are being actively addressed in preparation of scale up for pilot plant operation.

Basic Principles of Wastewater Treatment

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Publisher : IWA Publishing
ISBN 13 : 1843391627
Total Pages : 209 pages
Book Rating : 4.8/5 (433 download)

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Book Synopsis Basic Principles of Wastewater Treatment by : Marcos Von Sperling

Download or read book Basic Principles of Wastewater Treatment written by Marcos Von Sperling and published by IWA Publishing. This book was released on 2007-03-30 with total page 209 pages. Available in PDF, EPUB and Kindle. Book excerpt: Basic Principles of Wastewater Treatment is the second volume in the series Biological Wastewater Treatment, and focusses on the unit operations and processes associated with biological wastewater treatment. The major topics covered are: microbiology and ecology of wastewater treatment reaction kinetics and reactor hydraulics conversion of organic and inorganic matter sedimentation aeration The theory presented in this volume forms the basis upon which the other books of the series are built. About the series: The series is based on a highly acclaimed set of best selling textbooks. This international version is comprised by six textbooks giving a state-of-the-art presentation of the science and technology of biological wastewater treatment. Other titles in the series are: Volume 1: Wastewater Characteristics, Treatment and Disposal; Volume 3: Waste Stabilisation Ponds; Volume 4: Anaerobic Reactors; Volume 5: Activated Sludge and Aerobic Biofilm Reactors; Volume 6: Sludge Treatment and Disposal