By Gregory L. Morris, Jiahua Fan
Confirmed thoughts for controlling reservoir sediment all of the cutting-edge instruments you must expand water reservoir lifestyles via controlling sediment are packed into this hands-on source. It is helping you propose, layout and deal with either current and proposed reservoirs and their affiliates watersheds. you are going to discover ways to deal with sediment for sustainable improvement. . .analyze suspended and deposited sediment. . .and estimate and degree erosion premiums. full of transparent illustrations and how-to examples, the publication provide the information to: grasp sediment shipping procedures in reservoirs observe mathematical and actual versions to investigate sediment strategies path inflowing sediment via or round reservoir garage swimming pools use turbid density currents to manage sedimentation empty and scour sediments from a reservoir through hydraulic flushing and masses extra
By Frank R. Spellman
Arithmetic guide for Water and Wastewater remedy Plant Operators presents an in depth and self-contained evaluate of the math required through all plant operators, despite their point of licensure and event. This single-volume textual content is a step by step education handbook of math fundamentals and complicated operator ideas and real-world difficulties. The textual content discusses utilized math options for pumping and filtration, in addition to ideas particular to wastewater, akin to biosolid digestion, dewatering, and disposal. The e-book concludes with a complete workbook part containing greater than 1,700 sensible math difficulties that illustrate usual questions from the nation licensure examinations. the writer has written arithmetic handbook for Water and Wastewater remedy Plant Operators in common, non-technical language. whereas the e-book is on the market to operators with very little adventure in plant operations, it's also worthy for these practitioners on the maximum point of licensure. The e-book presents readers with a definitive knowing of and talent in acting the utilized water/wastewater calculations crucial for a profitable profession.
By Kenneth M., Jr. Childs
This handbook presents advice for these fascinated by underwater structural inspection. It provides instructions representing criteria of perform, documentation and reporting, and administrative concerns for varied inspection forms, together with new development, baseline, regimen, fix layout, targeted, fix development, and postevent inspections. the 1st of numerous vast appendices offers directions for the inspection of distinct underwater constitution forms, together with bridges, open-piled buildings, gravity and protecting constructions, marinas, hydraulic buildings, pipelines and conduits, dry docks, locks and gates, floating constructions, breakwaters, tower bases, moorings and anchors, tanks and garage amenities, and cathodic defense platforms. next appendices contain forms and motives of defects and deterioration normally present in underwater concrete constructions, metal constructions, wood buildings, masonry buildings, composite structural elements, and undermining and scour; references for acquiring in-depth info at the constitution kinds; and an intensive thesaurus of key words.
By D. William Tedder, Frederick G. Pohland
content material: rising applied sciences in damaging waste administration V : an summary / Frederick G. Pohland and D. William Tedder --
Electrokinetic extraction of chromate from unsaturated soils / Earl D. Mattson and Eric R. Lindgren --
initial effects from the research of thermal results in electrokinetic soil remediation / T.R. Krause and B. Tarman --
Modeling and financial research of in situ remediation of Cr(VI)-contaminated soil by way of electromigration / Roy F. Thornton and Andrew P. Shapiro --
Numerical simulation of electrokinetic phenomena / Eric R. Lindgren, R.R. Rao, and B.A. Finlayson --
remedy of an anionic steel by means of adsorption on iron oxides / E. Lee Bagby and Charles M. West --
using secondary lead smelters for the reclamation of lead from Superfund websites / Stephen W. Paff and Brian Bosilovich --
restoration of phosphates from elemental phosphorus-bearing wastes / Ronald E. Edwards, Jack M. Sullivan, and Oscar E. Moore --
Vitrification applied sciences for the therapy of infected soil / Laurel J. Staley --
Iron-enriched basalt waste varieties / G.A. Reimann, J.D. Grandy, and G.L. Anderson --
Thermal plasma destruction of harmful waste with simultaneous creation of priceless coproducts / Q.Y. Han, Q.D. Zhuang, J.V.R. Heberlein, and W. Tormanen --
Plasma-assisted cleansing of flue fuel from a sooting combustion : case of natural nitrates / A. Czernichowski, Ph. Labbé, F. Laval, and H. Lesueur --
Air-nitric acid damaging oxidation of natural wastes / James R. Smith --
Oxidative and catalytic elimination of hydrogen sulfide from spent caustic liquors through manganese compounds / Bhupendra R. Patel and Philip A. Vella --
Photocatalytic destruction of atrazine utilizing TiO₂ mesh / Kathleen C. Pugh, Douglas J. Kiserow, Jack M. Sullivan, and John H. Grinstead, Jr. --
Bench-scale chemical treatability research of the Berkeley Pit water / Hsin-Hsiung Huang and Qi Liu --
Chelating extraction of zinc from soil utilizing N-(2-acetamido)iminodiacetic acid / Andrew P. Hong, Ting-Chien Chen, and Robert W. Okey --
more suitable removing of natural contaminants by way of solvent flushing / D.C.M. Augustijn and P.S.C. Rao --
sizzling water improved remediation of hydrocarbon spills / Eva L. Davis --
Metabolism of alkanes by way of Rhodococcus erythropolis / John Lofgren, Sandra Haddad, and Kevin Kendall --
decision of bioavailability and biodegradation kinetics of polycyclic fragrant hydrocarbons in soil / Henry H. Tabak, Rakesh Govind, Chao Gao, Lei Lai, Xuesheng Yan, and Steven Pfanstiel --
Uncouplers of oxidative phosphorylation : modeling and predicting their impression on wastewater therapy and the surroundings / Robert W. Okey and H.D. Stensel.
By Woodard & Curran Inc.
Business Waste therapy guide offers the main trustworthy technique for picking out which waste varieties are made from specific business techniques and the way they are often handled. there's a thorough rationalization of the elemental mechanisms through which pollution develop into dissolved or turn into suspended in water or air. construction in this wisdom, the reader will learn the way varied remedy approaches paintings, how they are often optimized, and the most productive procedure for choosing candidate remedy processes.Utilizing the main updated examples from contemporary paintings at one of many major environmental and technological know-how consulting organisations, this publication additionally illustrates techniques to unravel a number of environmental caliber difficulties and the step by step layout of amenities. * useful purposes to help with the choice of applicable remedy know-how for aim toxins. * comprises case reviews in keeping with present paintings by means of specialists in waste remedy, disposal, administration, environmental legislations and information administration. * presents thesaurus and desk of acronyms for simple reference.
By Eliot Epstein
In built international locations, wastewater and sewage sludge are disposed by means of implies that lessen or reduce publicity of people to affliction organisms. such a lot municipal good waste is going to landfills that have liners to guard groundwater. people are frequently uncovered to pathogens, leading to critical ailments from the disposal of human and animal wastes. This booklet describes a number of the pathogens and illnesses that may be present in sturdy waste and describes the potential and possibilities for disposal and administration of varied good waste materials.
By G. Pistoia, J.-P. Wiaux, S.P. Wolsky
This e-book covers all points of spent battery assortment and recycling. firstly, the legislative and regulatory updates are addressed and the most associations and courses all over the world are pointed out. an summary of the prevailing battery structures, of the chemical substances utilized in them and their damaging houses is made, via a survey of the foremost commercial recycling tactics. the protection and potency of such tactics are under pressure. specific attention is given to the published emissions, i.e. to the influence on human healthiness and the surroundings. equipment for the overview of this effect are defined. a number of chapters take care of particular battery chemistries: lead-acid, nickel-cadmium and nickel-metal hydride, zinc (carbon and alkaline), lithium and lithium-ion. for every kind of battery, info are supplied at the collection/recycling strategy from the technical, fiscal and environmental perspective. The chemical substances recoverable from every one approach and remarketable are pointed out. A bankruptcy bargains with getting better of the big batteries powering electrical automobiles, e.g. lead-acid, nickel-metal hydride and lithium-ion. the ultimate bankruptcy is dedicated to the real subject of accumulating batteries from used electric and digital apparatus. The out of control disposal of those units nonetheless containing their batteries contributes to environmental toxins.
By G. F. Vandegrift, D. T. Reed, I. R. Tasker
content material: Environmental recovery and separation technological know-how / D.T. Reed, I.R. Tasker, J.C. Cunnane, and G.F. Vandegrift --
removing of inorganic contaminants from groundwater : use of supported liquid membranes / R. Chiarizia, E.P. Horwitz, and K.M. Hodgson --
elimination of plutonium from low-level procedure wastewaters by means of adsorption / G.S. Barney, K.J. Lueck, and J.W. eco-friendly --
Decontamination of groundwater through the use of membrane-assisted solvent extraction / Joseph C. Hutter and G.F. Vandegrift --
Low-temperature moveable expertise for on-site remediation / Michael G. Cosmos and Roger okay. Nielson --
Use of chelating brokers for remediation of heavy steel infected soil / Robert W. Peters and Linda Shem --
Surfactant flooding of diesel-fuel-contaminated soil / Robert W. Peters, Carlo D. Montemagno, Linda Shem, and Barbara-Ann G. Lewis --
Separation steps in polymer recycling approaches / Ferdinand Rodriguez, Leland M. Vane, John J. Schlueter, and Peter Clark --
elimination of hydrophobic natural compounds from the aqueous part : non-stop non-foaming adsorptive bubble separation procedures / K.T. Valsaraj, X.Y. Lu, and L.J. Thibodeaux --
restoration of beneficial metals from business wastes / S. Natansohn, W.J. Rourke, and W.C. Lai --
removal heavy metals from phosphoric acid and phosphate fluid fertilizers : natural and inorganic reagents / V.M. Norwood, III and L.R. Tate --
Kinetics of removing of heavy metals by means of a chelating ion-exchange resin : regeneration of the resin by means of NH₄OH resolution / K.C. Kwon, Helen Jermyn, and Howard Mayfield --
Ligand-modified micellar-enhanced ultrafiltration for steel ion separations : use of N-alkyltriamines / Donald L. Simmons, Annette L. Schovanec, John F. Scamehorn, Sherril D. Christian, and Richard W. Taylor --
Polymeric ligands for ionic and molecular separations / S.D. Alexandratos, D.W. Crick, D.R. Quillen, and C.E. Grady --
Solvent extraction tools for the analytical separation of environmental radionuclides / W. Jack McDowell and Betty L. McDowell --
restricting job coefficients of nonelectrolytes in aqueous suggestions / D.L. Bergmann and C.A. Eckert --
Polycyclic fragrant hydrocarbon analogues : one other method of environmental separation difficulties / A. Cary McGinnis, Srinivasan Devanathan, Gabor Patonay, and Sidney A. Crow --
hint aspect distribution in a number of stages of aquatic structures of the Savannah River plant / Shingara S. Sandhu.