Download or read book Federal Register written by and published by . This book was released on 1978-08 with total page 1946 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Transactions written by Seminar on Biological Problems in Water Pollution, Robert A. Taft Sanitary Engineering Center, Cincinnati and published by . This book was released on 1960 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Controlled Release Pesticides Formulations written by Nathan F. Cardarelli and published by CRC Press. This book was released on 2018-01-17 with total page 275 pages. Available in PDF, EPUB and Kindle. Book excerpt: The main goal of this book is to present a summary of the state of the art historical background. Conventional chemical pest control methods are mentioned only as a means of comparison to controlled release. Research endeavour with biological weapons, potential usage of such controls, and the few instances of success are likewise brought into focus with the same motive. Formulations and methods or preparing controlled release pesticides are discussed in some detail as concerns the antifouling and molluscicide areas, where the compounding methodology has been well developed. The mathematical basis of controlled release has been developed to an extent and is presented in an abbreviated form.

Download or read book Pulp and Paper Industry written by Pratima Bajpai and published by Elsevier. This book was released on 2015-04-09 with total page 227 pages. Available in PDF, EPUB and Kindle. Book excerpt: Pulp and Paper Industry: Microbiological Issues in Papermaking features in-depth and thorough coverage of microbiological issues in papermaking and their consequences and the current state of the different alternatives for prevention, treatment and control of biofilm/slime considering the impact of the actual technological changes in papermaking on the control programmes. The microbial issues in paper mill systems, chemistry of deposits on paper machines, the strategies for deposit control and methods used for the analysis of biofouling are all dealt in this book along with various growth prevention methods. The traditional use of biocides is discussed taken into account the new environmental regulations regarding their use. Finally, discusses the trends regarding the future of the microbiological control in papermaking systems. - In-depth coverage of microbiological issues in papermaking and their consequences - Discusses eco-efficient processes (green processes) for biofilm/slime control - Offers a thorough review of the current literature with links to the primary literature - Comprehensive indexing - Author is an authority in the pulp and paper industry

Download or read book Biotechnology for Pulp and Paper Processing written by Pratima Bajpai and published by Springer. This book was released on 2018-02-14 with total page 601 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book provides the most up-to-date information available on various biotechnological processes useful in the pulp and paper industry. The first edition was published in 2011, covering a specific biotechnological process or technique, discussing the advantages, limitations, and prospects of the most important and popular processes used in the industry. Many new developments have taken place in the last five years, warranting a second edition on this topic. The new edition contains about 35% new material covering topics in Laccase application in fibreboard; biotechnology in forestry; pectinases in papermaking; stickies control with pectinase; products from hemicelluloses; value added products from biorefinery lignin; use of enzymes in mechanical pulping.

Download or read book Wastewater Treatment Plants written by Syed R. Qasim and published by Routledge. This book was released on 2017-11-22 with total page 1130 pages. Available in PDF, EPUB and Kindle. Book excerpt: Step-by-step procedures for planning, design, construction and operation: * Health and environment * Process improvements * Stormwater and combined sewer control and treatment * Effluent disposal and reuse * Biosolids disposal and reuse * On-site treatment and disposal of small flows * Wastewater treatment plants should be designed so that the effluent standards and reuse objectives, and biosolids regulations can be met with reasonable ease and cost. The design should incorporate flexibility for dealing with seasonal changes, as well as long-term changes in wastewater quality and future regulations. Good planning and design, therefore, must be based on five major steps: characterization of the raw wastewater quality and effluent, pre-design studies to develop alternative processes and selection of final process train, detailed design of the selected alternative, contraction, and operation and maintenance of the completed facility. Engineers, scientists, and financial analysts must utilize principles from a wide range of disciplines: engineering, chemistry, microbiology, geology, architecture, and economics to carry out the responsibilities of designing a wastewater treatment plant. The objective of this book is to present the technical and nontechnical issues that are most commonly addressed in the planning and design reports for wastewater treatment facilities prepared by practicing engineers. Topics discussed include facility planning, process description, process selection logic, mass balance calculations, design calculations, and concepts for equipment sizing. Theory, design, operation and maintenance, trouble shooting, equipment selection and specifications are integrated for each treatment process. Thus delineation of such information for use by students and practicing engineers is the main purpose of this book.

Download or read book Green Pulp and Paper Industry written by Amit Kumar and published by Walter de Gruyter GmbH & Co KG. This book was released on 2021-07-19 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides recent developments and future perspectives of pulp and paper processing based on biotechnology to replace conventional environmental unfriendly chemical processes. The use of microorganism and microbial enzymes in various processes such as bleaching, deinking, refining, dissolving pulp, debarking & pitch removal, slime control, wastewater treatment and waste material valorisation are discussed.

Download or read book Miscellaneous Publication written by and published by . This book was released on 1983 with total page 380 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Handbook of Water and Wastewater Treatment Technology written by Paul N. Cheremisinoff and published by Routledge. This book was released on 2019-01-22 with total page 844 pages. Available in PDF, EPUB and Kindle. Book excerpt: Offers information on the treatment of water and wastewater for municipal, sanitary and industrial applications, focusing on unit operations and processes that serve the broadest range of users. Wastewater treatement unit operations, including filtration, flotation, chemical coagulation, flocculation and sedimentation, as well as advanced technolog

Download or read book Pest Control Canada written by and published by . This book was released on 1998 with total page 430 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Index of Patents Issued from the United States Patent Office written by and published by . This book was released on 1974 with total page 2408 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Index of Patents Issued from the United States Patent and Trademark Office written by and published by . This book was released on 1976 with total page 2300 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Refrigeration Engineering written by and published by . This book was released on 1941 with total page 928 pages. Available in PDF, EPUB and Kindle. Book excerpt: English abstracts from Kholodil'naia tekhnika.

Download or read book List of Proprietary Substances and Nonfood Compounds Authorized for Use Under USDA Inspection and Grading Programs written by and published by . This book was released on 1985 with total page 434 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Handbook of Paper and Board written by Herbert Holik and published by John Wiley & Sons. This book was released on 2006-08-21 with total page 528 pages. Available in PDF, EPUB and Kindle. Book excerpt: This first comprehensive handbook on the subject describes the manufacturing processes of various types of papers, recovered paper treatment, as well as the quality and economical aspects. More than 20 authors contribute a variety of viewpoints, one of the many features of this book. They give a concise description of the fascinating art and technology of papermaking, providing lay readers, students, politicians and others with the latest information on current technologies. From the contents: * Introduction * Raw materials * Stock preparation * Water and reject handling * Paper and board manufacturing * Coating * Paper dyeing * Paper and board grades and their properties * Testing of paper and board * Paper and book preservation. Of great interest to all engineers and chemists in the paper industry and related areas.

Download or read book Mineral Scales and Deposits written by Zahid Amjad and published by Elsevier. This book was released on 2015-05-21 with total page 785 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mineral Scales and Deposits: Scientific and Technological Approaches presents, in an integrated way, the problem of scale deposits (precipitation/crystallization of sparingly-soluble salts) in aqueous systems, both industrial and biological. It covers several fundamental aspects, also offering an applications' perspective, with the ultimate goal of helping the reader better understand the underlying mechanisms of scale formation, while also assisting the user/reader to solve scale-related challenges. It is ideal for scientists/experts working in academia, offering a number of crystal growth topics with an emphasis on mechanistic details, prediction modules, and inhibition/dispersion chemistry, amongst others. In addition, technologists, consultants, plant managers, engineers, and designers working in industry will find a field-friendly overview of scale-related challenges and technological options for their mitigation. - Provides a unique, detailed focus on scale deposits, includes the basic science and mechanisms of scale formation - Present a field-friendly overview of scale-related challenges and technological options for their mitigation - Correlates chemical structure to performance - Provides guidelines for easy assessment of a particular case, also including solutions - Includes an extensive list of industrial case studies for reference

Download or read book Understanding Microbial Biofilms written by Surajit Das and published by Elsevier. This book was released on 2022-10-27 with total page 774 pages. Available in PDF, EPUB and Kindle. Book excerpt: **Selected for Doody's Core Titles® 2024 in Microbiology**Understanding Microbial Biofilms: Fundamentals to Applications focuses on the microbial biofilms of different environments. The book provides a comprehensive overview of the fundamental aspects of microbial biofilms, their existence in nature, their significance, and the different clinical and environmental problems associated with them. The book covers both the fundamentals and applications of microbial biofilms, with chapters on the introduction to the microbial community and its architecture, physiology, mechanisms and imaging of biofilms in nature and fungal, algal, and bacillus biofilm control. In addition, the book highlights the molecular and biochemical aspects of bacterial biofilms, providing a compilation of chapters on the bacterial community and communication from different environments. Finally, the book covers recent advancements in various aspects of microbial biofilms including the chapters on their biotechnological applications. All the chapters are written by experts who have been working on different aspects of microbial biofilms. - Illustrates fundamental aspects surrounding microbial biofilms, along with recent advancements - Provides an overview on the principal aspects of biofilms, i.e., formation, regulation, distribution, control, and application - Updates on the progress on biofilm regulation through 'omics' - Serves as a classical manual for all researchers, academicians, and students who would want complete insights on biofilms in a single resource - Covers all recent advancements and amendments on microbial biofilms