Download or read book Synthesis and Characterization of Titania Based Stationary Phases for HPLC written by Jayasri Ramakrishnan and published by . This book was released on 1997 with total page 146 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Essentials in Modern HPLC Separations written by Serban C. Moldoveanu and published by Elsevier. This book was released on 2022-06-24 with total page 718 pages. Available in PDF, EPUB and Kindle. Book excerpt: Essentials in Modern HPLC Separations, Second Edition discusses the role of separation in high performance liquid chromatography (HPLC). This new and updated edition systematically presents basic concepts as well as new developments in HPLC. Starting with a description of basic concepts, it provides important guidance for the practical utilization of various HPLC procedures, such as the selection of the HPLC type, proper choice of the chromatographic column, selection of mobile phase and selection of the method of detection, all of which are in correlation with the physico-chemical characteristics of the compounds separated. Every chapter has been carefully reviewed, with several new sections added to bring the book completely up-to-date. Hence, it is a valuable reference for students and professors in chemistry. Provides a thoroughly updated resource, with an entirely new section on Computer-aided Method Development in HPLC and new subsections on miniaturization and automation in HPLC, chemometric aspects of HPLC, green solvent use in HPLC, and more Includes insights into the chromatographic process to find the optimum solution for analyzing complex samples Presents a basis for understanding the utilization of modern HPLC for applications, particularly for the analysis of pharmaceutical, biological, food, beverage and environmental samples
Download or read book Synthesis and Characterization of Titania based Catalysts for Photocatalytic Applications written by Shawn Kendale Blue and published by . This book was released on 2003 with total page 87 pages. Available in PDF, EPUB and Kindle. Book excerpt: Studies the synthesis of two types of titanium-based catalysts, ultrasonically treated titania powder and zeolite-supported TiO2. The synthesized catalysts are characterized utilizing both SEM (Scanning Electron Microscopy) and elemental analysis. The synthesized catalysts are then kinetically characterized in the degradation of direct black 38 azo dye.
Download or read book Chemical Abstracts written by and published by . This book was released on 2002 with total page 2616 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Synthesis and Characterization of Titania Nanostructures written by P. Katta and published by . This book was released on 2004 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Advances in Chromatography Volume 57 written by Nelu Grinberg and published by CRC Press. This book was released on 2020-08-05 with total page 219 pages. Available in PDF, EPUB and Kindle. Book excerpt: For more than five decades, scientists and researchers have relied on the Advances in Chromatography series for the most up-to date information on a wide range of developments in chromatographic methods and applications. The clear presentation of topics and vivid illustrations for which this series has become known makes the material accessible and engaging to analytical, biochemical, organic, polymer, and pharmaceutical chemists at all levels of technical skill. This volume considers the achievements and legacy of Lloyd R. Snider in separation science and analytical chemistry. Key Features: • Provides a historical perspective of the evolution of SMB technology together with a theoretical analysis of the most relevant underlying phenomena. • Presents a brief survey of the polar columns suitable for HILIC separations and pays special attention to the role of the mobile phase in RP and HILIC modes. • Describes recent strategies of method development in Kosmotropic chromatography. • Surveys the many approaches to avert the effects of temperature in reversed-phase liquid chromatographic separations. • Reviews separation of isotopic compounds by HPLC in relation to the advances of columns and stationary phases.
Download or read book Synthesis and characterization of titania aerogels written by Lynetta K. Campbell and published by . This book was released on 1991 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Synthesis and Characterization of Novel Stationary Phases for Model and Catalytic Reactions in Interphases and New Polysiloxane Matrices written by Stefan Brugger and published by . This book was released on 2001 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Synthesis and Characterization of Highly Crystalline Anatase Titania written by and published by . This book was released on with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Samarium (Sm) doped titania samples were prepared through sol- el process by using titanium oxosulphate as precursor for titanium and samarium oxide as a precursor for Sm3+ ions. The main objective of the proposed study is to stabilize the anatase phase of titania up to high temperatures. Thermal analysis showed a weight loss of 21 % on heating up to 1000C in an inert atmosphere. IR analysis showed the complete removal of the surfactant on calcination at 500C for 2 h. The obtained samples were characterized by X-ray diffraction XRD, SEM, UV, TG-DTA & FTIR studies. It was found that the anatase phase of titania was stable up to 850C. The catalyst showed visible light absorption as evident from the UV-VIS spectrum and was found to be an active photo catalyst in sunlight.
Download or read book Synthesis and Characterization of Binary Titania silica Mixed Oxides written by Sridhar Budhi and published by . This book was released on 2010 with total page 96 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Studies on Porous Monolithic Materials Prepared via Sol Gel Processes written by George Hasegawa and published by Springer Science & Business Media. This book was released on 2012-10-03 with total page 214 pages. Available in PDF, EPUB and Kindle. Book excerpt: This thesis focuses on porous monolithic materials that are not in the forms of particles, fibers, or films. In particular, the synthetic strategy of porous monolithic materials via the sol–gel method accompanied by phase separation, which is characterized as the non-templating method for tailoring well-defined macropores, is described from the basics to actual synthesis. Porous materials are attracting more and more attention in various fields such as electronics, energy storage, catalysis, sensing, adsorbents, biomedical science, and separation science. To date, many efforts have been made to synthesize porous materials in various chemical compositions—organics, inorganics including metals, glasses and ceramics, and organic-inorganic hybrids. Also demonstrated in this thesis are the potential applications of synthesized porous monolithic materials to separation media as well as to electrodes for electric double-layer capacitors (EDLCs) and Li-ion batteries (LIBs). This work is ideal for graduate students in materials science and is also useful to engineers or scientists seeking basic knowledge of porous monolithic materials.
Download or read book Chromatography written by Robert L. Wixom and published by John Wiley & Sons. This book was released on 2011-01-31 with total page 357 pages. Available in PDF, EPUB and Kindle. Book excerpt: Leading researchers discuss the past and present of chromatography More than one hundred years after Mikhail Tswett pioneered adsorption chromatography, his separation technique has developed into an important branch of scientific study. Providing a full portrait of the discipline, Chromatography: A Science of Discovery bridges the gap between early, twentieth-century chromatography and the cutting edge of today’s research. Featuring contributions from more than fifty award-winning chromatographers, Chromatography offers a multifaceted look at the development and maturation of this field into its current state, as well as its importance across various scientific endeavors. The coverage includes: Consideration of chromatography as a unified science rather than just a separation method Key breakthroughs, revolutions, and paradigm shifts in chromatography Profiles of Nobel laureates who used chromatography in their research, and the role it played Recent advances in column technology Chromatography’s contributions to the agricultural, space, biological/medical sciences; pharmaceutical science; and environmental, natural products, and chemical analysis Future trends in chromatography With numerous references and an engaging series of voices, Chromatography: A Science of Discovery offers a diverse look at an essential area of science. It is a unique and invaluable resource for researchers, students, and other interested readers who seek a broader understanding of this field.
Download or read book Nanomaterials in Chromatography written by Chaudhery Mustansar Hussain and published by Elsevier. This book was released on 2018-06-08 with total page 556 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nanomaterials in Chromatography: Current Trends in Chromatographic Research Technology and Techniques provides recent advancements in the wide variety of chromatographic techniques applied to nanotechnology. As nanomaterials’ unique properties can improve detection sensitivity and miniaturize the devices used in analytical procedures, they can substantially affect the evaluation and analysis ability of scientists and researchers and foster exciting developments in separation science. The book includes chapters on such crucial topics as the use of nanomaterials in sample preparation and the legalization of nanomaterials, along with a section on reducing the cost of the analysis process, both in terms of chemicals and time consumption. Presents several techniques for nanomaterials in chromatography, including well-known materials like carbon nanomaterials and functionalized nanomaterials Includes suggested readings at the end of each chapter for those who need further information or specific details, from standard handbooks, to journal articles Covers not only applications of nanomaterials in chromatography, but also their environmental impact in terms of toxicity and economic effects
Download or read book Food Analysis by HPLC Second Edition written by Leo M.L. Nollet and published by CRC Press. This book was released on 2000-04-05 with total page 1074 pages. Available in PDF, EPUB and Kindle. Book excerpt: Food Analysis by HPLC, Second Edition presents an exhaustive compilation of analytical methods that belong in the toolbox of every practicing food chemist. Topics covered include biosensors, BMO’s, nanoscale analysis systems, food authenticity, radionuclides concentration, meat factors and meat quality, particle size analysis, and scanning colorimity. It also analyzes peptides, carbohydrates, vitamins, and food additives and contains chapters on alcohols, phenolic compounds, pigments, and residues of growth promoters. Attuned to contemporary food industry concerns, this bestselling classic also features topical coverage of the quantification of genetically modified organisms in food.
Download or read book American Doctoral Dissertations written by and published by . This book was released on 2000 with total page 816 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Synthesis Characterization and Catalytic Evaluation of Titania Modified with Tethered Organic Compounds written by Rajul V. Randive and published by . This book was released on 1997 with total page 374 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Synthesis and Characterization of Carbon coated Titania by In situ Polymerization of Styrene by Using Aqueous Hydrogen Peroxide written by Shazliana Mohamad @ Mat Yasin and published by . This book was released on 2011 with total page 46 pages. Available in PDF, EPUB and Kindle. Book excerpt:
