Table of Dielectric Constants of Pure Liquids PDF Download
Are you looking for read ebook online? Search for your book and save it on your Kindle device, PC, phones or tablets. Download Table of Dielectric Constants of Pure Liquids PDF full book. Access full book title Table of Dielectric Constants of Pure Liquids by Arthur Allen Maryott. Download full books in PDF and EPUB format.
Author: Arthur Allen Maryott
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 56
Get Book Here
Book Description
Author: Arthur Allen Maryott
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 56
Get Book Here
Book Description
Author: Thorsten Teutenberg
Publisher: Royal Society of Chemistry
ISBN: 184973013X
Category : Science
Languages : en
Pages : 221
Get Book Here
Book Description
High-temperature liquid chromatography has attracted much interest in recent years but has not yet recognized its full potential in the chromatographic community. There is a widespread reluctance in industry to use temperature to speed up the separation process, influence the selectivity of a separation or implement novel detection techniques. However, the technology has now matured and could revolutionize chromatography as we see it today. Better equipment, such as heating systems able to generate faster heating rates, is becoming more readily available. Also, columns based on silica gel, which can withstand higher temperatures for an extended period, are now being introduced. Nevertheless, further technological and methodical efforts are needed to establish the method in a regulated environment like the pharmaceutical industry. This is the only text to cover all the practical aspects, as well as the underlying theoretical principles, of setting up an HPLC system for high-temperature operation. It is not intended solely for academics but will also benefit the researcher interested in more practical considerations. The author is a recognized expert and has conducted several studies with partners from industry to validate the method. Many real examples from these studies have been included in the book. The aim is to support practitioners in the creation of their own protocols without the need to rely solely on trial and error. The book starts with a brief definition of high-temperature liquid chromatography before going on to cover: system set up; the heating system; mobile phase considerations; suitable stationary phases; method development using temperature programming; analyte stability, and special hyphenation techniques using superheated water as a mobile phase. In each chapter, experimental data is used to illustrate the main statements and the advantages over conventional HPLC are evaluated. The book concludes with a critical outlook on further developments and applications underlining the necessary advances needed to make high-temperature HPLC more robust.
Author: V.I. Kalikmanov
Publisher: Springer Science & Business Media
ISBN: 3662045362
Category : Technology & Engineering
Languages : en
Pages : 266
Get Book Here
Book Description
The focus is on the main physical ideas and mathematical methods of the microscopic theory of fluids, starting with the basic principles of statistical mechanics. The detailed derivation of results is accompanied by explanation of their physical meaning. The same approach refers to several specialized topics of the liquid state, most of which are recent developments, such as: a perturbation approach to the surface tension, an algebraic perturbation theory of polar nonpolarizable fluids and ferrocolloids, a semi-phenomenological theory of the Tolman length and some others.
Author: Herman Schlundt
Publisher:
ISBN:
Category : Dielectrics
Languages : en
Pages : 52
Get Book Here
Book Description
Author: United States. National Bureau of Standards
Publisher:
ISBN:
Category : Physics
Languages : en
Pages : 160
Get Book Here
Book Description
Author:
Publisher:
ISBN:
Category : Chemistry
Languages : en
Pages : 884
Get Book Here
Book Description
Author: Harry Clary Jones (physicien).)
Publisher:
ISBN:
Category : Electrolytes
Languages : en
Pages : 316
Get Book Here
Book Description
Author: George Wypych
Publisher: ChemTec Publishing
ISBN: 1895198240
Category : Science
Languages : en
Pages : 1446
Get Book Here
Book Description
A comprehensive, extensive textual analysis of the principles of solvent selection and use, the handbook is intended to help formulators select ideal solvents, safety coordinators to protect workers, and legislators and inspectors to define and implement technically correct public safeguards for use, handling, and disposal.
Author: Marion Maclean Davis
Publisher:
ISBN:
Category : Acids
Languages : en
Pages : 170
Get Book Here
Book Description
A unified picture of acid-base behavior in aprotic organic solvents is presented, based on an extensive survey of the literature and experimental results of the author and associates. Evidence given to support this picture includes data pertaining to colligative properties of acids, bases, and salts and also conductance, dielectric constants, distribution between immiscible solvents, and spectral absorption in the infrared, visible, and ultraviolet. The acids upon which attention is centered are proton-donor compounds that are measurably ionized in water, such as aliphatic and aromatic carboxylic acids, substituted phenols and mineral acids. The bases of principal interest are likewise compounds capable of forming ions in water, for example, aliphatic and aromatic amines and derivatives of guanidine or pyridine. The solvents emphasized are hydrocarbons and halohydrocarbons, but data for dipolar aprotic solvents (for example, acetone, acetonitrile, and nitrobenzene) are included. Contrasts in acid-base behavior and in acidity and basicity scales in aprotic and water-like solvents are discussed. The role of hydrogen bonding in aprotic solvents is discussed at length. Important types of hydrogen-bonded structures include chelate rings; self-associated acids, bases, and salts; hydrogen-bonded ion pairs; and homo- and heteroconjugate cations and anions. Examples are given in which hydrogen bonding of these types affects such properties as the absorption spectrum of a salt, the catalytic effect of an acid, and the accurate location of a titration endpoint. (Author).
Author:
Publisher:
ISBN:
Category : Electrochemistry
Languages : en
Pages : 342
Get Book Here
Book Description
