krainaksiazek produced water treatment 20045345

- znaleziono 10 produkty w 3 sklepach

Industrial Waste Treatment Handbook - 2846025338

539,99 zł

Industrial Waste Treatment Handbook

Książki Obcojęzyczne>Angielskie>Technology, engineering, agriculture>Environmental science, engineering & technology>Sanitary & municipal ...

Provides The Methodology For Identifying Which Waste Types Are Produced From Particular Industrial Processes And How They Can Be Treated. This Book Presents An Explanation Of The Fundamental Mechanisms By Which Pollutants Become Dissolved Or Become Suspended In Water Or Air.


Paper and Water - 2826731475

889,28 zł

Paper and Water ELSEVIER

Książki / Literatura obcojęzyczna

This is the first compendium for conservation professionals involved in the preservation of paper artifacts in archives, libraries and fine art museums around the world. The global team of expert authors explain the principal interactions between paper and water, a topic of primary importance for every conservator working with paper artifacts and other cellulose-based materials. The work integrates knowledge from the different disciplines of paper engineering, conservation science and conservation practice, and will serve as a textbook in a rapidly expanding profession that has virtually no customized education literature. §Water is present when paper is made. It contributes to its deterioration and serves many essential functions when deteriorated paper is treated by conservators. Drawing on paper industry and science research, Paper and Water examines the relationship between paper and water. Throughout the book, theoretical information concerning basic principles that underlie the interaction of paper and water is presented in close association with practical information that informs the reader about mechanisms that govern conservation procedures.§Topics discussed in the book include: structure and properties of dry and wet paper; structure and properties of water; paper production steps relevant to the interaction between paper and water; influence of humid climate conditions on the deterioration of paper; principles of aqueous deacidification; preparation and use of aqueous solutions, methods of treating paper with water, as well as factors influencing their effectiveness; mechanisms of drying paper during its production; methods of drying paper in conservation; historical and ethical dimensions of aqueous treatment in paper conservation. §Taking its inspiration from undergraduate and graduate science education textbooks, and tested widely through use in workshops with students and specialist professionals in both Europe and USA, this book is highly illustrated to make learning an efficient and pleasurable experience. Visual material exclusively produced for this publication includes video animations, laboratory videos, and key references which appear on an accompanying DVD. Each chapter in the book and video on the DVD are linked, but can also function independently. §Several authors contributed to the manuscript, among them Dr Vincent Daniels, Research Fellow, Royal College of Art, London; Professor D Steven Keller, Associate Professor, Paper Science and Engineering, SUNY-College of Environmental Science and Forestry, Syracuse, New York; Joanna Kosek MA, Acting Head, Western Pictorial Art, The British Museum, London; Dr Anthony W. Smith, Camberwell College of Art, London; and Professor Paul Whitmore, Director, Research Center on the Materials of the Artist and Conservator, Carnegie Mellon University Pittsburgh, PA. Videos and Animations are by Professor Alfred Vendl, and Stefan Fischer, Technical Chemistry - Science Visualisation, Institute for Art and Technology at the University of Applied Arts, Vienna. §The project and the book are financially supported by the Leonardo da Vinci Programme, European Union, and by a prestigious Conservation Publication Grant of the H. Samuel Kress Foundation provided through the American Institute for Conservation of Historic and Artistic Works. 'Paper and Water' is supported internationally by the Institute for Paper Conservation (IPC); the International Centre for the Study of the Preservation and Restoration of Cultural Property (ICCROM); and International Association of Book and Paper Conservators (IADA).§The only comprehensive work of its kind in paper conservation§Includes hundreds of colour illustrations throughout, as well as a DVD with video animation to demonstrate clearly the concepts and techniques described


Impact of UV Disinfection on Biological Stability - 2212827245

569,60 zł

Impact of UV Disinfection on Biological Stability IWA Publishing

Inne 1

Interest in UV disinfection has increased significantly in recent years, due its ability to inactivate Cryptosporidium parvum. Although UV disinfection shows significant promise for inactivation of Cryptosporidium, very few investigations have examined the impact of UV disinfection on biological stability in distribution systems. Biologically stable water is defined as drinking water that does not promote the growth of microorganisms and is typically achieved either through the removal of substrate and/or by providing a secondary disinfectant. At present there is little information concerning potential synergies between UV treatment and secondary disinfectants for improving biological stability. The overall objective of the research was to evaluate the effect that UV disinfection has on biofilm growth in drinking water distribution systems. In addition, the project's sub-objectives were to (1) determine the potential synergistic effects between primary disinfection with UV treatment and secondary disinfection for controlling bacterial regrowth; (2) compare the effectiveness of chlorine dioxide, free chlorine, and monochloramine for limiting bacterial regrowth in the presence and absence of UV treatment; (3) characterize the chemical intermediates formed during UV/CI2 photocatalysis of natural organic matter; and (4) examine the potential impact of UV/CI2 treatment on the biodegradability of natural organic matter (NOM) for three drinking water utilities. The research was conducted in three phases: Phase 1 provided a direct comparison of chlorine---based disinfectants following UV disinfection; Phase 2 examined the biodegradability of humic material that had been photocatalyzed with UVICI2; and Phase 3 characterized the organic by--products produced following UVICI2 catalysis of post-filtered water obtained from three water utilities. Phases 1 and 2 were conducted at bench-scale using annular reactors (ARs) to monitor bacterial regrowth. Phase 3 was conducted at bench-scale with a batch biodegradation study to monitor bacterial growth, by-product production, and organic degradation. During Phase 3, post--filtered water was collected from three water utilities and determination of biodegradability was completed.


Solar Hydrogen - 2826753555

583,68 zł

Solar Hydrogen Royal Society Of Chemistry

Książki / Literatura obcojęzyczna

Renewable hydrogen produced using solar energy to split water is the energy fuel of the future. Accelerated innovation in both major domains of solar energy (photovoltaics and concentrated solar power) has resulted in the rapid fall of the solar electricity price, opening the route to a number of practical applications using solar H2. New thermochemical water splitting using concentrated solar power (CSP) as well as CSP coupled to electrolysis has the potential to convert and store solar energy into clean hydrogen using a tiny fraction of the world's desert area to meet our present and future global energy needs. Photovoltaics, in turn, has the versatility required for supporting the creation of a distributed energy generation infrastructure in developing countries especially now that the price of PV solar electricity has fallen to unprecedented low levels. In all these cases, solar H2 will be used to store energy and release it on demand either for fuel cells (to power homes and boats) or internal combustion engines and turbines (for powering cars, trucks and in thermoelectric power units). This book on solar hydrogen is unique in its field and is a timely treatment of a hot topic in industry, academic, political and environmental circles. With reference to many examples as well as to new technologies, this accessible book provides insight into a crucial technology for our common future and numerous colour pictures contribute to the book's readability. Written by experts in the field who are engaged at the forefront of research, the book supplies readers with last minute insight from the frontiers of research. The book will be of interest to Politicians, solar PV companies, hydrogen and sustainability researchers, environmentalists, managers in the automotive and nautical industries, undergraduate and graduate students in physics, chemistry, energy and materials science.


Emulsions and Oil Treating Equipment - 2826738305

535,73 zł

Emulsions and Oil Treating Equipment Gulf Publishing

Książki / Literatura obcojęzyczna

The problem of removing water which is emulsified with produced oil has grown more widespread and often times more difficult as producers attempt to access more difficult reserves. This practical guide is designed to help engineers and operators develop a 'feel' for selection, sizing, and troubleshooting emulsion equipment. These skills are of vital importance to ensure low operating costs and to meet crude export quality specifications. The book is written for engineers and operators, who need advanced knowledge of the numerous techniques and the equipment used to destabilize and resolve petroleum emulsions problems. In "Emulsions and Oil Treating Equipment: Selection, Sizing and Troubleshooting" the author provides engineers and operators with a guide to understanding emulsion theory, methods and equipment, and practical design of a treating system. Comprehensive in its scope, the author explains methods such as: demulsifiers, temperature, electrostatics and non-traditional methods of modulated or pulsed voltage control, as well as equipment such as: electrostatic treater (dehydrator), separator, gunbarr heater-treater and free water knockout. Written in a 'how to' format, it brings together hundreds of methods, handy formulas, diagrams and tables in one convenient book. It includes: detailed coverage emulsion equipment and removal methods; tips for selecting, sizing, and operating emulsion equipment; an overview of emulsion theory and factors affecting treatment methods. It is packed with equipment diagrams, worked out calculations, and covers equipment and removal methods.


The Notebooks of Leonardo da Vinci, Vol. 1 - 2826872682

100,42 zł

The Notebooks of Leonardo da Vinci, Vol. 1 Dover Publications

Książki / Literatura obcojęzyczna

I. PROLEGOMENA AND GENERAL INTRODUCTION TO THE BOOK ON PAINTING Clavis Sigillorum and Index of Manuscripts.?The author's intention to publish his MSS. The preparation of the MSS. for publication Admonition to readers The disorder in the MSS Suggestions for the arrangement of MSS. Treating of particular subjects General introduction to the book on painting The plan of the book on painting The use of the book on painting Necessity of the theoretical knowledge The function of the eye Variability of the eye Focus of sight Differences of perception by one eye and by both eyes The comparative size of the image depends on the amount of light II. LINEAR PERSPECTIVE General remarks on perspective The elements of perspective:?of the point Of the line The nature of the outline Definition of perspective The perception of the object depends on the direction of the eye Experimental proof of the existence of the pyramid of sight The relations of the distance point to the vanishing point How to measure the pyramid of vision The production of the pyramid of vision Proof by experiment General conclusions That the contrary is impossible A parallel case "The function of the eye, as explained by the camera obscura" The practice of perspective Refraction of the rays falling upon the eye The inversion of the images The intersection of the rays Demonstration of perspective by means of a vertical glass plane The angle of sight varies with the distance Opposite pyramids in juxtaposition On simple and complex perspective The proper distance of objects from the eye The relative size of objects with regard to their distance from the eye The apparent size of objects defined by calculation On natural perspective III. SIX BOOKS ON LIGHT AND SHADE GENERAL INTRODUCTION. Prolegomena Scheme of the books on light and shade Different principles and plans of treatment Different sorts of light Definition of the nature of shadows Of the various kinds of shadows Of the various kinds of light General remarks FIRST BOOK ON LIGHT AND SHADE. On the nature of light The difference between light and lustre The relations of luminous to illuminated bodies Experiments on the relation of light and shadow within a room Light and shadow with regard to the position of the eye The law of the incidence of light SECOND BOOK ON LIGHT AND SHADE. Gradations of strength in the shadows On the intensity of shadows as dependent on the distance from the light On the proportion of light and shadow THIRD BOOK ON LIGHT AND SHADE. Definition of derived shadow Different sorts of derived shadows On the relation of derived and primary shadow On the shape of derived shadows On the relativity intensity of derived shadows Shadow as produced by two lights of different size The effect of light at different distances Further complications in the derived shadows FOURTH BOOK ON LIGHT AND SHADE. On the shape of cast shadows On the outlines of cast shadows On the relative size of cast shadows Effects on cast shadows by the tone of the back ground A disputed proposition On the relative depth of cast shadows FIFTH BOOK ON LIGHT AND SHADE. Principles of reflection On reverberation Reflection on water Experiments with the mirror Appendix:?On shadows in movement SIXTH BOOK LIGHT AND SHADE. The effect of rays passing through holes On gradation of shadows On relative proportion of light and shadows IV. PERSPECTIVE OF DISAPPEARANCE Definition An illustration by experiment A guiding rule An experiment On indistinctness at short distances On indistinctness at great distances The importance of light and shade in the Prospettiva de' perdimenti The effect of light or dark backgrounds on the apparent size of objects Propositions on Prospettiva de' perdimenti from MS. C. V. THEORY OF COLOURS The reciprocal effects of colours on objects placed opposite each other Combination of different colours in cast shadows The effect of colours in the camera obscura On the colours of derived shadows On the nature of colours On gradations in the depth of colours On the reflection of colours On the use of dark and light colours in painting On the colours of the rainbow VI. PERSPECTIVE OF COLOUR AND AERIAL PERSPECTIVE   General rules An exceptional case An experiment The practice of the Prospettiva de' colori The rules of aerial perspective On the relative density of the atmosphere On the colour of the atmosphere VII. ON THE PROPORTIONS AND ON THE MOVEMENTS OF THE HUMAN FIGURE Preliminary observations Proportions of the head and face Proportions of the head seen in front Proportions of the foot Relative proportions of the hand and foot Relative proportions of the foot and of the face Proportions of the leg On the central point of the whole body The relative proportions of the torso and of the whole figure The relative proportions of the head and of the torso The relative proportions of the torso and of the leg The relative proportions of the torso and of the foot The proportions of the whole figure The torso from the front and back Vitruvius' scheme of proportions The arm and head Proportions of the arm The movement of the arm & The study of the antique The necessity of anatomical knowledge How to acquire practice Industry and thoroughness the first conditions The artist's private life and choice of company The distribution of time for studying On the productive power of minor artists A caution against one-sided study How to acquire universality Useful games and exercises II. THE ARTIST'S STUDIO.?INSTRUMENTS AND HELPS FOR THE APPLICATION OF PERSPECTIVE.?ON JUDGING OF A PICTURE. On the size of the studio On the construction of windows On the best light for painting On various helps in preparing a picture On the management of works On the limitations of painting On the choice of a position The apparent size of figures in a picture "The right position of the artist, when painting and of spectator" III. THE PRACTICAL METHODS OF LIGHT AND SHADE AND AËRIAL PERSPECTIVE Gradations of light and shade On the choice of light for a picture The distribution of light and shade The juxtaposition of light and shade On the lighting of the background On the lighting of white objects The methods of aërial perspective IV. OF PORTRAIT AND FIGURE PAINTING. Of sketching figures and portraits The position of the head Of the light on the face General suggestions for historical pictures How to represent the differences of age and sex Of representing the emotions Of representing imaginary animals The selection of forms How to pose figures Of appropriate gestures V. SUGGESTIONS FOR COMPOSITIONS. Of painting battle-pieces Of depicting night-scenes Of depicting a tempest Of representing the deluge Of depicting natural phenomena VI. THE ARTIST'S MATERIALS. Of chalk and paper On the preparation and use of colours Of preparing the panel The preparation of oils On varnishes On chemical materials VII. PHILOSOPHY AND HISTORY OF THE ART OF PAINTING. The relation of art and nature Painting is superior to poetry Painting is superior to sculpture Aphorisms On the history of painting The painter's scope X. STUDIES AND SKETCHES FOR PICTURES AND DECORATIONS On pictures of the Madonna Bernardo di Bandino's portrait Notes on the Last Supper On the battle of Anghiari Allegorical representations referring to the duke of Milan Allegorical representations Arrangement of a picture List of drawings Mottoes and Emblems REFERENCE TABLE TO THE NUMERICAL ORDER OF THE CHAPTERS


NCCER - HVAC - 2826842397

515,45 zł

NCCER - HVAC Prentice Hall

Książki / Literatura obcojęzyczna

This exceptionally produced trainee guide features a highly illustrated design, technical hints and tips from industry experts, review questions and a whole lot more! Key content includes: Refrigerants and Oils, Compressors, Metering Devices, Retail Refrigeration Systems, Commercial Hydronic Systems, Steam Systems, Planned Maintenance, Water Treatment, Troubleshooting Electronic Controls, Troubleshooting Oil Heating, Troubleshooting Heat Pumps, and Troubleshooting Accessories. Instructor Supplements Instructors: Product supplements may be ordered directly through OASIS at For more information contact your Pearson NCCER/Contren Sales Specialist at * Annotated Instructor's Guide (AIG) Paperback 0-13-604493-X* AIG Paperback + Contren Connect Access Code PACKAGE 0-13-814337-4 * AIG Contren Connect Access Code ONLY 0-13-605717-9 * Computerized Testing Software 0-13-605578-8 * Transparency Masters 0-13-605565-6 * PowerPoint(R) Presentation Slides 0-13-605579-6 NCCER CONNECT Trainee Guide Paperback + Access Card Package: $119 978-0-13-302974-1 IG Paperback + Access Card Package: $194 978-0-13-302975-8 Access Card ONLY for Trainee Guide: $94 (does not include print book) 978-0-13-299461-3 Access Card ONLY for IG: $100 (does not include print book) 978-0-13-302122-6 ELECTRONIC Access Code ONLY for Trainee Guide: $94 (must be ordered electronically via OASIS; does not include print book) 978-0-13-302218-6 ELECTRONIC Access Code ONLY for IG: $100 (must be ordered electronically via OASIS; does not include print book) 978-0-13-302219-3


NCCER - HVAC - 2826917272

333,44 zł

NCCER - HVAC Prentice Hall

Książki / Literatura obcojęzyczna

This exceptionally produced trainee guide features a highly illustrated design, technical hints and tips from industry experts, review questions and a whole lot more! Key content includes: Refrigerants and Oils, Compressors, Metering Devices, Retail Refrigeration Systems, Commercial Hydronic Systems, Steam Systems, Planned Maintenance, Water Treatment, Troubleshooting Electronic Controls, Troubleshooting Oil Heating, Troubleshooting Heat Pumps, and Troubleshooting Accessories. Instructor SupplementsInstructors: Product supplements may be ordered directly through OASIS at For more information contact your Pearson NCCER/Contren Sales Specialist at Annotated Instructor's Guide (AIG) Paperback 0-13-604493-XAIG Paperback + Contren Connect Access Code PACKAGE 0-13-814337-4 AIG Contren Connect Access Code ONLY 0-13-605717-9 Computerized Testing Software 0-13-605578-8 Transparency Masters 0-13-605565-6 PowerPoint Presentation Slides 0-13-605579-6NCCER CONNECT Trainee Guide Paperback + Access Card Package: $119 978-0-13-302974-1IG Paperback + Access Card Package: $194 978-0-13-302975-8Access Card ONLY for Trainee Guide: $94 (does not include print book) 978-0-13-299461-3Access Card ONLY for IG: $100 (does not include print book) 978-0-13-302122-6ELECTRONIC Access Code ONLY for Trainee Guide: $94 (must be ordered electronically via OASIS; does not include print book) 978-0-13-302218-6ELECTRONIC Access Code ONLY for IG: $100 (must be ordered electronically via OASIS; does not include print book) 978-0-13-302219-3


Corrective lenses - 2847101631

79,50 zł

Corrective lenses Books LLC, Reference Series

Książki / Literatura obcojęzyczna

Source: Wikipedia. Pages: 51. Chapters: Glasses, Corrective lens, Contact lens, Bifocals, Eyeglass prescription, Intraocular lens, Orthokeratology, Varilux, Monocle, Pince-nez, Progressive lens, Adjustable-focus eyeglasses, Transitions Optical, Photochromic lens, Horn-rimmed glasses, Alta Eficacia Method, Transitions lenses,, Browline glasses, Acuvue, GI glasses, Scleral lens, Bioptics, Pinhole glasses, Meganekko, Myodisc, O2 Optix, Prism correction, Lorgnette, Reading stone, Trifocal lenses, Bug-eye glasses. Excerpt: A contact lens (also known simply as a contact) is a corrective, cosmetic, or therapeutic lens usually placed on the cornea of the eye. Leonardo da Vinci is credited with describing and sketching the first ideas for contact lenses in 1508, but it was more than 300 years later before contact lenses were actually fabricated and worn on the eye. Rigid ones were produced and marketed first. Modern soft contact lenses were invented by the Czech chemist Otto Wichterle and his assistant Drahoslav Lím, who also invented the first gel used for their production. Some soft contact lenses are tinted a faint blue to make them more visible when immersed in cleaning and storage solutions. Some cosmetic lenses are deliberately colored to alter the appearance of the eye. Some lenses now have a UV protection surface treatment to reduce UV damage to the eye's natural lens. It has been estimated that 125 million people use contact lenses worldwide (2%), including 28 to 38 million in the United States and 13 million in Japan. The types of lenses used and prescribed vary markedly among countries, with rigid lenses accounting for over 20% of currently-prescribed lenses in Japan, the Netherlands and Germany but less than 5% in Scandinavia. People choose to wear contact lenses for many reasons, often due to their appearance and practicality. When compared with spectacles, contact lenses are less affected by wet weather, do not steam up, and provide a wider field of vision. They are more suitable for a number of sporting activities. Additionally, ophthalmological conditions such as keratoconus and aniseikonia may not be accurately corrected with glasses. In 1888, Adolf Fick was apparently the first to successfully fit contact lenses, which were made from blown glassLeonardo Da Vinci is frequently credited with introducing the idea of contact lenses in his 1508 Codex of the eye, Manual D, where he described a method of directly altering corneal power by submerging the eye in a bowl of water.


Hyper production of cellulase by mutagenesis of Bacillus strain - 2834696148

396,85 zł

Hyper production of cellulase by mutagenesis of Bacillus strain LAP Lambert Academic Publishing

Książki / Literatura obcojęzyczna

With the recent development of biotechnology, there has been vast interest to use cellulose-digestive microorganisms to convert lignocellulosic biomass to glucose that can be used in different applications such as production of fuel ethanol, use in animal feed, use in waste water treatment and in brewing industry. In the last few decades, the exponential increase in the application of cellulases in various fields demands extension in both qualitative improvement and quantitative enhancement. Quantitative enhancement requires strain improvement and medium optimization for the overproduction of the enzyme as the quantities produced by wild strains are usually too low. The spectacular successful examples of strain improvement in industry are mostly attributed to the extensive application of mutation and selection. Such improved strains can reduce the cost of the processes with increased productivity and may also possess some specialized desirable characteristics. Thus, enhanced cellulase production by strain improvement of Bacillus PC-BC6, optimization of process parameters and using pretreated substrate can be a cheaper source.


Sklepy zlokalizowane w miastach: Warszawa, Kraków, Łódź, Wrocław, Poznań, Gdańsk, Szczecin, Bydgoszcz, Lublin, Katowice

Szukaj w sklepach lub całym serwisie

1. Sklepy z krainaksiazek pl produced water treatment 20045345

2. Szukaj na wszystkich stronach serwisu

t1=0.054, t2=0, t3=0, t4=0, t=0.054

Dla sprzedawców

copyright © 2005-2017  |  made by Internet Software House DOTCOM RIVER