Download or read book Effect of Pressure on Ultrasonic Relaxation in Electrolytes written by Edmund H. Carnevale and published by . This book was released on 1958 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Effect of Pressure on Ultrasonic Relaxation in Electrolytes A Dissertation Etc written by Edmund H. CARNEVALE and published by . This book was released on 1958 with total page 29 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Ultrasonic Relaxation in Electrolytic Solutions I a Review written by JOHN. STUEHR and published by . This book was released on 1962 with total page 1 pages. Available in PDF, EPUB and Kindle. Book excerpt: The available relaxation data for electrolytes is reviewed and critically evaluated. Ultrasonic relaxation theory is reviewed with particular reference to solutions of electrolytes. Specific processes include the relaxation of the ionic atmosphere surrounding ions in solution, and unimolecular and dissociation reactions. The theoretical treatment of the multiple relaxation effects associated with consecutive equilibria is reviewed. Eigen (1958-61) has shown that the observed acoustic absorption data in divalent sulfates can be explained on the basis of the step-wise loss of hydration water from between the partners of cation-anion ion pairs. This mechanism is used to examine critically the ultrasonic absorption data in solutions of divalent sulfates, thiosulfates, and chromates. A number of proton-transfer reactions (e.g. hydrolysis or acid-base dissociation) have been studied by several relaxational techniques. Rate constants for reactions between ions in aqueous solution approach the theoretical limiting values anticipated for primarily diffusion-controlled processes. Representative values are collected and discussed in relation to the mechanisms responsible for the relaxation effects. A brief survey of experimental methods for measuring ultrasonic absorption is given in an appendix. (Author).

Download or read book Ultrasonic Relaxation of Electrolytes in Hydrogen Bonded Solvents written by Terrence Michael Noveske and published by . This book was released on 1971 with total page 262 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Journal of the Acoustical Society of America written by Acoustical Society of America and published by . This book was released on 1963 with total page 982 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Contributions from the Scripps Institution of Oceanography written by Scripps Institution of Oceanography and published by . This book was released on 1970 with total page 1126 pages. Available in PDF, EPUB and Kindle. Book excerpt: Reprints from various publications.

Download or read book ULTRASONIC STUDIES OF ELECTROLYTES written by Ernest Yeager and published by . This book was released on 1965 with total page 41 pages. Available in PDF, EPUB and Kindle. Book excerpt: Important developments which have occurred in the application of ultrasonic techniques to the study of the structure and dynamic properties of electrolytic solutions during recent years are discussed with principal emphasis on ultrasonic relaxation and electrical effects attending the propagation of sound waves through such solutions. Sufficient understanding of the various relaxation processes in electrolytic solutions now has been attained that the relaxation frequencies and excess relaxation absorption can often be predicted in advance of ultrasonic measurements from other data. In contrast measurements of the electrical effects, particularly ionic vibration potentials, are still rather uncertain because of the possible superposition of several acoustical effects, and measurements of really quantitative significance are only now becoming available for the most part. (Author).

Download or read book Contribution from the Scripps Institution of Oceanography written by and published by . This book was released on 1974 with total page 1074 pages. Available in PDF, EPUB and Kindle. Book excerpt: Reprints from various publications.

Download or read book Contributions Scripps Institution of Oceanography written by Scripps Institution of Oceanography and published by . This book was released on 1974 with total page 1072 pages. Available in PDF, EPUB and Kindle. Book excerpt: Constituted by reprints from various publications.

Download or read book Effects of Ultrasonics on Electrolytic Deposition of Manganese and Manganese Dioxide from Sulfate Electrolytes written by Charles B. Kenahan and published by . This book was released on 1962 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Differential Sound Absorption Technique and Effect of Ion pairing and Pressure on Sound Absorption in Seawater and Aqueous Mixtures of Magnesium Sulfate and Sodium Chloride written by Zhengzhi Xu and published by . This book was released on 1981 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Catalog of Copyright Entries Third Series written by Library of Congress. Copyright Office and published by Copyright Office, Library of Congress. This book was released on 1959 with total page 966 pages. Available in PDF, EPUB and Kindle. Book excerpt: Includes Part 1, Number 1: Books and Pamphlets, Including Serials and Contributions to Periodicals (January - June)

Download or read book Properties of Gases Liquids and Solutions written by Warren P. Mason and published by Academic Press. This book was released on 2013-10-22 with total page 495 pages. Available in PDF, EPUB and Kindle. Book excerpt: Physical Acoustics: Principles and Methods, Volume ll—Part A: Properties of Gases, Liquids, and Solutions ponders on high frequency sound waves in gases, liquids, and solids that have been proven as effective tools in examining the molecular, domain wall, and other types of motions. The selection first offers information on the transmission of sound waves in gases at very low pressures and the phenomenological theory of the relaxation phenomena in gases. Topics include free molecule propagation, phenomenological thermodynamics of irreversible processes, and simultaneous multiple relaxation processes. The book then takes a look at relaxation processes in gases, as well as excitation relaxation, molecular theory of relaxation times, and relaxation of a dissociation equilibrium. The manuscript surveys thermal, structural, and shear relaxation in liquids. Discussions focus on the basic theory for a single chemical reaction, structural viscosity, and cooperative effects on mechanical and dielectric processes. The book also underscores the propagation of ultrasonic waves in electrolytic solutions, including ultrasonic velocity and relaxation processes in electrolytic solutions. The selection is highly recommended for readers interested in physical acoustics.

Download or read book Soviet Physics written by and published by . This book was released on 1973 with total page 668 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Ultrasonic Absorption in Electrolytic Solutions written by Leroy George Jackopin and published by . This book was released on 1969 with total page 199 pages. Available in PDF, EPUB and Kindle. Book excerpt: The kinetics of fast reactions in solution have been studied by means of ultrasonic relaxation techniques. The rate constants for a simple ionization-association process (acetic acid) were determined from ultrasonic absorption measurements and found to compare favorably with those evaluated by other methods (Wren effect II, electrochemical). Ultrasonic relaxation has been re-examined in a 2-2 electrolyte (MnSO4) in order to resolve discrepancies in published data. The new results are in good agreement and complement data recently published by the ultrasonic groups at Gottingen and Heidelberg. A non-linear regression technique developed as part of the present research, has been used to analyze these data. Two relaxation frequencies are adequate to describe these data if the non-relaxing absorption component is treated as an adjustable parameter (in contrast to the three or four relaxation frequencies reported earlier by other groups). Ultrasonic relaxation has also been studied in CdI2 solutions and compared with NMR data. (Author).

Download or read book Contributions written by and published by . This book was released on 1974 with total page 1080 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Marine Research written by and published by . This book was released on 1969 with total page 764 pages. Available in PDF, EPUB and Kindle. Book excerpt: