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Author : Chester L. Arnold
Publisher :
ISBN 13 :
Total Pages : 14 pages
Book Rating : 4.3/5 (91 download)
Download or read book Isolation and Study of the Humic Acids from Peat written by Chester L. Arnold and published by . This book was released on 1934 with total page 14 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 10 pages
Book Rating : 4.:/5 (932 download)
Download or read book ISOLATION AND STUDY OF THE HUMIC ACIDS FROM PEAT. written by and published by . This book was released on 1934 with total page 10 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 30 pages
Book Rating : 4.:/5 (943 download)
Download or read book Extraction and Characterization of Humic Acids from Peat Water and Coal written by and published by . This book was released on 2004 with total page 30 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Kim H. Tan
Publisher : CRC Press
ISBN 13 : 1482234467
Total Pages : 495 pages
Book Rating : 4.4/5 (822 download)
Download or read book Humic Matter in Soil and the Environment written by Kim H. Tan and published by CRC Press. This book was released on 2014-06-10 with total page 495 pages. Available in PDF, EPUB and Kindle. Book excerpt: The field of humic matter research has undergone drastic changes in concepts and principles since the first edition of Humic Matter in Soil and the Environment: Principles and Controversies was published more than a decade ago. Still the only book of its kind specifically addressing humic acid principles and controversies, the Second Edition presen
Author : D. L. Sparks
Publisher : John Wiley & Sons
ISBN 13 : 0891188258
Total Pages : 1424 pages
Book Rating : 4.8/5 (911 download)
Download or read book Methods of Soil Analysis, Part 3 written by D. L. Sparks and published by John Wiley & Sons. This book was released on 2020-01-22 with total page 1424 pages. Available in PDF, EPUB and Kindle. Book excerpt: A thorough presentation of analytical methods for characterizing soil chemical properties and processes, Methods, Part 3 includes chapters on Fourier transform infrared, Raman, electron spin resonance, x-ray photoelectron, and x-ray absorption fine structure spectroscopies, and more.
Author : E A Ghabbour
Publisher : Woodhead Publishing
ISBN 13 : 1782424377
Total Pages : 354 pages
Book Rating : 4.7/5 (824 download)
Download or read book Humic Substances written by E A Ghabbour and published by Woodhead Publishing. This book was released on 2014-01-30 with total page 354 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume uses a molecular approach to bring the reader up to date with research into the structure and properties of these unusual materials. Agricultural and environmental scientists will find its coverage of HS use for soil remediation and enhancement and in water purification as alternatives to conventional methods invaluable.
Author :
Publisher :
ISBN 13 :
Total Pages : 760 pages
Book Rating : 4.:/5 (31 download)
Download or read book Report of Investigations written by and published by . This book was released on 1934 with total page 760 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Ofonime Udo
Publisher : GRIN Verlag
ISBN 13 : 3656944415
Total Pages : 40 pages
Book Rating : 4.6/5 (569 download)
Download or read book Extraction of humic acid from sediment obtained from Eniong River, Nigeria written by Ofonime Udo and published by GRIN Verlag. This book was released on 2015-04-17 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt: Master's Thesis from the year 2015 in the subject Environmental Sciences, , language: English, abstract: The green chemistry method was used to extract humic acid from sediments obtained from Eniong River, Nigeria). The percentage yield of 0.2, 0.41 and 0.63 were obtained for 0.1, 0.5 and 1.0M NaOH respectively. The prepared humic acid (HA) was characterized using Ultraviolet-visible spectroscopy, Fourier transformed infrared spectroscopy (FTIR) and as well an investigating its surface properties. The spectrum confirmed the presence of surface functional group including -OH, -CO, -COOH. The UV spectrum was featureless typical of humic acids. The surface properties investigation showed that the extracted humic acid (EHA) was a mesoporous adsorbent with pore size between 2-50nm.
Author : George R. Aiken
Publisher :
ISBN 13 : 9780894646348
Total Pages : 708 pages
Book Rating : 4.6/5 (463 download)
Download or read book Humic Substances in Soil, Sediment, and Water written by George R. Aiken and published by . This book was released on 1991-11-01 with total page 708 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Kim H. Tan
Publisher : CRC Press
ISBN 13 : 9780203912546
Total Pages : 412 pages
Book Rating : 4.9/5 (125 download)
Download or read book Humic Matter in Soil and the Environment written by Kim H. Tan and published by CRC Press. This book was released on 2003-04-22 with total page 412 pages. Available in PDF, EPUB and Kindle. Book excerpt: The only book to completely define and explore the genesis, extraction, properties, and impact of humic matter on agriculture, industry, and the environment, Humic Matter in Soil and the Environment delves into the issues and controversies associated with produced and natural humic compounds. It assesses the role of humic substances in medicines, f
Author : Edward Tipping
Publisher : Cambridge University Press
ISBN 13 : 1139433210
Total Pages : 446 pages
Book Rating : 4.1/5 (394 download)
Download or read book Cation Binding by Humic Substances written by Edward Tipping and published by Cambridge University Press. This book was released on 2002-05-30 with total page 446 pages. Available in PDF, EPUB and Kindle. Book excerpt: The first comprehensive account of these important environmental interactions, this book describes the binding reactions, how they can be mathematically modelled, and how this knowledge is used to interpret environmental phenomena in soils, waters and sediments. A valuable resource for advanced undergraduate and graduate students, environmental scientists, ecologists and geochemists.
Author : M H B Hayes
Publisher : Elsevier
ISBN 13 : 1845693221
Total Pages : 507 pages
Book Rating : 4.8/5 (456 download)
Download or read book Humic Substances, Peats and Sludges written by M H B Hayes and published by Elsevier. This book was released on 1997-01-01 with total page 507 pages. Available in PDF, EPUB and Kindle. Book excerpt: Based on the contributions given at a leading international conference, this volume concentrates on developments in the environmentally-friendly disposal of sludges and on the reawakened interest in composting which has emerged as a result of significant European directives.
Author : Kim H. Tan
Publisher : CRC Press
ISBN 13 : 1482234459
Total Pages : 500 pages
Book Rating : 4.4/5 (822 download)
Download or read book Humic Matter in Soil and the Environment written by Kim H. Tan and published by CRC Press. This book was released on 2014-06-10 with total page 500 pages. Available in PDF, EPUB and Kindle. Book excerpt: The field of humic matter research has undergone drastic changes in concepts and principles since the first edition of Humic Matter in Soil and the Environment: Principles and Controversies was published more than a decade ago. Still the only book of its kind specifically addressing humic acid principles and controversies, the Second Edition presents the newest advances in humic acid science. Eleven new and rewritten chapters replace the original nine, with updated material representing modern humic acid chemistry. This includes the delineation of organic matter, humus, and humic matter. The book begins by considering organic matter as a whole, describing terrestrial and aquatic organic matter. It examines humus as a mixture of humified and nonhumified organic matter, focusing also on the importance of the nonhumified fraction—plant biopolymers in their original or slightly decomposed forms—as raw materials for formation of the humic fraction. The book then presents concepts of humic matter, referred to as humic acid, covering a range of ideas from traditional views of biopolymers to the latest concepts based on micellar, supramolecular, and nanotube chemistry. The author presents the major pathways of humification and discusses humification theories. He also examines the extraction, isolation, and fractionation of humic matter. The book reviews the chemical composition and model structures of humic acids, the chemical and spectroscopic characterization of humic substances, and the electrochemical properties of humic matter. It also addresses the agronomic, environmental, and industrial (including pharmaceutical) importance of humic matter. This revised and updated edition continues the tradition of providing comprehensive coverage of the genesis, extraction, properties, and impacts of humic matter.
Author :
Publisher :
ISBN 13 :
Total Pages : 1156 pages
Book Rating : 4.:/5 (31 download)
Download or read book Minerals Yearbook written by and published by . This book was released on 1935 with total page 1156 pages. Available in PDF, EPUB and Kindle. Book excerpt:
![Download Report of Investigations. [no.2002 to No.7380] PDF Online Free](https://books.google.com/books/content/images/frontcover/YpllDxid7F4C?fife=w200-h370)
Author :
Publisher :
ISBN 13 :
Total Pages : 924 pages
Book Rating : 4.3/5 (243 download)
Download or read book Report of Investigations. [no.2002 to No.7380] written by and published by . This book was released on 1934 with total page 924 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Kristopher D. Barrett
Publisher : Nova Science Publishers
ISBN 13 : 9781634824132
Total Pages : 0 pages
Book Rating : 4.8/5 (241 download)
Download or read book Fulvic and Humic Acids written by Kristopher D. Barrett and published by Nova Science Publishers. This book was released on 2015 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is about humic and fulvic acids, two types of organic substances which are increasingly becoming popular in agriculture and organic farming. In this book, the authors study and reveal their research on humic substances and the different aspects related to their formation. Other chapters include recent research on GRSP (Glomalin Related Soil Protein) and its relation to different kinds of fluorescent substances, including fulvic acid-like and humic acid-like substances. The last two chapters of the book explore humic acids and their ability to interfere in molecular ecological studies as well as the various methods one could use to measure the humic acids' concentration in soil-extracted nucleic acids. Finally, this book presents an in-depth look at the role of humic materials in the dispersion of radioactive contaminants in the environment, the latter of which are some of the most broadly circulated substances on the earth's surface, occurring in soils, rivers, lakes and seas.
Author : K. Kumada
Publisher : Elsevier
ISBN 13 : 0080869858
Total Pages : 255 pages
Book Rating : 4.0/5 (88 download)
Download or read book Chemistry of Soil Organic Matter written by K. Kumada and published by Elsevier. This book was released on 1988-01-01 with total page 255 pages. Available in PDF, EPUB and Kindle. Book excerpt: Despite the large number of papers and books published on soil organic matter (humus), our knowledge of the subject is still very limited, as is our knowledge of humic acid. The author of this book began to study humus at the end of the 1940s and continued until 1984 when he retired from Nagoya University. With the intention of establishing a systematic understanding of soil organic matter, he has compiled facts and a discussion of humus based on his extensive experimental results during the past 40 years. In this book, humic acids are classified into A, B, Rp and P types, based on their optical properties. The elementary composition and other chemical properties of humic acid types are shown to be regularly different from each other. A new method for humus composition analysis applied to various kinds of soils in Japan and several other countries indicates that the diversity of humus compositions of soils is systematically understandable. These findings lead the author to novel theories on the chemical configuration and formation of humic acids and humic substances. Diagenesis of humus under terrestrial conditions is illustrated as to the buried humic horizons of Black soil (Andosol). The book will be useful not only to soil scientists and agronomists but also to geochemists, oceanographers, limnologists, water scientists, biologists and chemists who are dealing with organic matter in terrestrial, aquatic, and sedimentary environments.
