Sonochemistry - Wikipedia
In chemistry, the study of sonochemistry is concerned with understanding the effect of ultrasound in forming acoustic cavitation in liquids, resulting in the initiation or enhancement of the chemical activity in the solution. [1] .
Ultrasonics Sonochemistry | Journal | ScienceDirect.com by Elsevier
Ultrasonics Sonochemistry is a leading international journal devoted to publishing excellent quality research articles primarily on chemical reactions and reactors induced by ultrasonic waves, namely sonochemistry.
声化学 - 百度百科
1986年4月8-11日，第一届国际化学学术讨论会在英国Warwick大学召开，它标志着一门新的交叉学科-----声化学（sonochemistry）的诞生。 研究在机械波作用下引起的化学反应或化学反应过程的改变的化学分支学科。
Sonochemistry - an overview | ScienceDirect Topics
Sonochemistry is the use of acoustic waves to induce physical and chemical changes in liquids, leading to accelerated reaction rates, altered reaction pathways, and changes in physical properties of the system. It has applications in various fields such as food processing, pharmaceuticals, material science, and environmental remediation.
Sonochemistry: Ultrasound in Organic Chemistry
Sonochemistry. Introduction. The use of ultrasound in chemical reactions in solution provides specific activation based on a physical phenomenon: acoustic cavitation. Cavitation is a process in which mechanical activation destroys the attractive forces of molecules in the liquid phase.
Sonochemistry - an overview | ScienceDirect Topics
Sonochemistry is a discipline in which chemical reactions are accelerated through the application of ultrasonic sound waves. The physical phenomenon causing sonochemical effects in liquids is acoustic cavitation.
Sonochemistry: from Basic Principles to Innovative Applications
Jan 2, 2017 · The term “sonochemistry” is used to describe the chemical and physical processes occurring in solution through energy provided by ultrasound (in the range from 20 kHz to 2 MHz). The effects of ultrasound are the consequence of the cavitation phenomenon, namely the formation, growth, and collapse of gaseous microbubbles in liquid phase.
Theory of Sonochemistry | Topics in Current Chemistry - Springer
Aug 1, 2016 · Sonochemistry refers to ultrasound-initiated chemical processes in liquids. The interaction between bubbles and sound energy in liquids results in acoustic cavitation.
Sonochemistry: ChemPlusChem - Chemistry Europe
Sep 12, 2024 · Fundamentals of ultrasonic cavitation, involving thermal destruction, hydromechanical shear forces, and radical oxidation, are discussed. The synergy of ultrasound with chemical treatments like Fenton reagents and cation binding agents is highlighted for improved biogas production and sludge dewaterability.
Sonochemistry: Science and Engineering | Industrial
Sonochemistry is the use of ultrasound to enhance or alter chemical reactions. Sonochemistry in the true sense of the term occurs when ultrasound induces “true” chemical effects on the reaction system, such as forming free radicals which accelerate the reaction.