Increasing efficiency and treatment volumes for sonolysis of per- and poly-fluorinated substances, applied to aqueous film-forming foam
Ultrason Sonochem. 2024 Apr 1;105:106866. doi: 10.1016/j.ultsonch.2024.106866. Online ahead of print.ABSTRACTSonolysis of per- and polyfluoroalkyl substances (PFAS) has recently matured to field studies, treating real world contamination. However, efficient sonolysis reactor designs are poorly researched. Moreover, the variety and complexity of PFAS pollution slows reactor optimisation and scale-up. In this work, the defluorination of 10.0 mg/L aqueous perfluorooctane sulfonic acid (PFOS) was used as a model metric for the optimisation of; reactor volume (0.6 or 1.4 L), power density (100 - 350 W L-1), number of modular re...
Source: Ultrasonics Sonochemistry - April 13, 2024 Category: Chemistry Authors: Tim Sidnell Jake Hurst Judy Lee Madeleine J Bussemaker Source Type: research
Ultrasound modification on milk fat globule membrane and soy lecithin to improve the physicochemical properties, microstructure and stability of mimicking human milk fat emulsions
This study can provide a reference for the screening of milk fat globules mimicking membrane materials and the further utilization and development of ultrasound in infant formula.PMID:38608436 | DOI:10.1016/j.ultsonch.2024.106873 (Source: Ultrasonics Sonochemistry)
Source: Ultrasonics Sonochemistry - April 12, 2024 Category: Chemistry Authors: Qian Ma Tao Zhou Zhong Wang Yanjie Zhao Xiaodong Li Lu Liu Xiuxiu Zhang Kouadio Jean Eric-Parfait Kouame Shuo Chen Source Type: research
Effect of ultrasonic treatment during fermentation on the quality of fortified sweet wine
Ultrason Sonochem. 2024 Apr 8;105:106872. doi: 10.1016/j.ultsonch.2024.106872. Online ahead of print.ABSTRACTThe present study aimed to investigate the potential of ultrasonic treatment during fermentation for enhancing the quality of fortified wines with varying time and power settings. Chemical analysis and sensory evaluation were conducted to assess the impact of ultrasonic treatment on wine quality. Results showed that ultrasonic treatment could increase total anthocyanin and total phenol content, reduce anthocyanin degradation rate, and improve color stability. Moreover, ethyl carbamate content was lower in the ultras...
Source: Ultrasonics Sonochemistry - April 10, 2024 Category: Chemistry Authors: Xinyang Liu Yangyang Bai Qiaomin Chen Xinquan Wang Changqing Duan Guixian Hu Junhong Wang Liping Bai Juan Du Fuliang Han Yu Zhang Source Type: research
Reductive dechlorination of 2,4-dichlorophenol by using MWCNTs-Pd/Fe nanocomposites prepared in the presence of ultrasonic irradiation
Ultrason Sonochem. 2024 Apr 7;105:106871. doi: 10.1016/j.ultsonch.2024.106871. Online ahead of print.ABSTRACTThe research on developing a purification technology for 2,4-dichlorophenol (2,4-DCP) polluted water with high efficiency and the low energy consumption is crucial for achieving several Sustainable Development Goals (SDGs). In order to achieve these goals, MWCNTs-Pd/Fe nanocomposites were prepared by Fe nanoparticles modified with multi-walled carbon nanotubes (MWCNTs) and palladium (Pd) in the presence of ultrasonic irradiation. The MWCNTs-Pd/Fe nanocomposites were characterized by using Scanning Electron Microscop...
Source: Ultrasonics Sonochemistry - April 10, 2024 Category: Chemistry Authors: Deming Zhao Yiting Liu Chunxin Wu Source Type: research
Effect of ultrasonic treatment during fermentation on the quality of fortified sweet wine
Ultrason Sonochem. 2024 Apr 8;105:106872. doi: 10.1016/j.ultsonch.2024.106872. Online ahead of print.ABSTRACTThe present study aimed to investigate the potential of ultrasonic treatment during fermentation for enhancing the quality of fortified wines with varying time and power settings. Chemical analysis and sensory evaluation were conducted to assess the impact of ultrasonic treatment on wine quality. Results showed that ultrasonic treatment could increase total anthocyanin and total phenol content, reduce anthocyanin degradation rate, and improve color stability. Moreover, ethyl carbamate content was lower in the ultras...
Source: Ultrasonics Sonochemistry - April 10, 2024 Category: Chemistry Authors: Xinyang Liu Yangyang Bai Qiaomin Chen Xinquan Wang Changqing Duan Guixian Hu Junhong Wang Liping Bai Juan Du Fuliang Han Yu Zhang Source Type: research
Reductive dechlorination of 2,4-dichlorophenol by using MWCNTs-Pd/Fe nanocomposites prepared in the presence of ultrasonic irradiation
Ultrason Sonochem. 2024 Apr 7;105:106871. doi: 10.1016/j.ultsonch.2024.106871. Online ahead of print.ABSTRACTThe research on developing a purification technology for 2,4-dichlorophenol (2,4-DCP) polluted water with high efficiency and the low energy consumption is crucial for achieving several Sustainable Development Goals (SDGs). In order to achieve these goals, MWCNTs-Pd/Fe nanocomposites were prepared by Fe nanoparticles modified with multi-walled carbon nanotubes (MWCNTs) and palladium (Pd) in the presence of ultrasonic irradiation. The MWCNTs-Pd/Fe nanocomposites were characterized by using Scanning Electron Microscop...
Source: Ultrasonics Sonochemistry - April 10, 2024 Category: Chemistry Authors: Deming Zhao Yiting Liu Chunxin Wu Source Type: research
Effect of ultrasonic treatment during fermentation on the quality of fortified sweet wine
Ultrason Sonochem. 2024 Apr 8;105:106872. doi: 10.1016/j.ultsonch.2024.106872. Online ahead of print.ABSTRACTThe present study aimed to investigate the potential of ultrasonic treatment during fermentation for enhancing the quality of fortified wines with varying time and power settings. Chemical analysis and sensory evaluation were conducted to assess the impact of ultrasonic treatment on wine quality. Results showed that ultrasonic treatment could increase total anthocyanin and total phenol content, reduce anthocyanin degradation rate, and improve color stability. Moreover, ethyl carbamate content was lower in the ultras...
Source: Ultrasonics Sonochemistry - April 10, 2024 Category: Chemistry Authors: Xinyang Liu Yangyang Bai Qiaomin Chen Xinquan Wang Changqing Duan Guixian Hu Junhong Wang Liping Bai Juan Du Fuliang Han Yu Zhang Source Type: research
Reductive dechlorination of 2,4-dichlorophenol by using MWCNTs-Pd/Fe nanocomposites prepared in the presence of ultrasonic irradiation
Ultrason Sonochem. 2024 Apr 7;105:106871. doi: 10.1016/j.ultsonch.2024.106871. Online ahead of print.ABSTRACTThe research on developing a purification technology for 2,4-dichlorophenol (2,4-DCP) polluted water with high efficiency and the low energy consumption is crucial for achieving several Sustainable Development Goals (SDGs). In order to achieve these goals, MWCNTs-Pd/Fe nanocomposites were prepared by Fe nanoparticles modified with multi-walled carbon nanotubes (MWCNTs) and palladium (Pd) in the presence of ultrasonic irradiation. The MWCNTs-Pd/Fe nanocomposites were characterized by using Scanning Electron Microscop...
Source: Ultrasonics Sonochemistry - April 10, 2024 Category: Chemistry Authors: Deming Zhao Yiting Liu Chunxin Wu Source Type: research
Soybean isolate protein complexes with different concentrations of inulin by ultrasound treatment: Structural and functional properties
Ultrason Sonochem. 2024 Mar 30;105:106864. doi: 10.1016/j.ultsonch.2024.106864. Online ahead of print.ABSTRACTThe effects of ultrasound and different inulin (INU) concentrations (0, 10, 20, 30, and 40 mg/mL) on the structural and functional properties of soybean isolate protein (SPI)-INU complexes were hereby investigated. Fourier transform infrared spectroscopy showed that SPI was bound to INU via hydrogen bonding. All samples showed a decreasing and then increasing trend of α-helix content with increasing INU concentration. SPI-INU complexes by ultrasound with an INU concentration of 20 mg/mL (U-2) had the lowest conten...
Source: Ultrasonics Sonochemistry - April 6, 2024 Category: Chemistry Authors: Mengmeng Wang Sai Yang Na Sun Tingting Zhu Ziteng Lian Shicheng Dai Jing Xu Xiaohong Tong Huan Wang Lianzhou Jiang Source Type: research
Prandtl and Ohnesorge numbers dependent of ultrasonic horn energy in Newtonian liquid under batch and continuous flow
This study attempts to assess the conversion of acoustic to thermal power experimentally and numerically using COMSOL Multiphysis@ for a 24 kHz horn-type sonicator through a medium without any sono-chemical effect. Single- and homogeneous two-phase Newtonian mixtures of sunflower oil and water (o/w) with a relatively wide range of density (914-998 kg/m3) and viscosity (0.5-63.5 mPa.s) were irradiated in a lab-scale vessel (1 L) under batch and continuous flow configuration. The direct influence of Pn (80-400 W) and o/w ratio (0-1) on temperature rise and subsequent thermo-physical properties of liquid and the indirect infl...
Source: Ultrasonics Sonochemistry - April 6, 2024 Category: Chemistry Authors: Jamshid Behin Hessamodin Shahabazi Source Type: research
Influence of intensity ultrasound on rheological properties and bioactive compounds of araticum (Annona crassiflora) juice
Ultrason Sonochem. 2024 Apr 3;105:106868. doi: 10.1016/j.ultsonch.2024.106868. Online ahead of print.ABSTRACTThe use of extracts rich in bioactive compounds is becoming increasingly common in the food, cosmetics, and pharmaceutical industries for the production of functional products. Araticum is a potential fruit to be analyzed due to its content of phenolic compounds, carotenoids and vitamins, with antioxidant properties. Therefore, this study aimed to investigate the effect of ultrasound on total phenolic compounds, total carotenoids, ascorbic acid, color, turbidity and rheology in araticum juice. Response surface metho...
Source: Ultrasonics Sonochemistry - April 6, 2024 Category: Chemistry Authors: Jhenifer Cristina Carvalho Santos Jefferson Luiz Gomes Correa Maria Luiza Bianchetti Furtado Larissa Carolina de Morais Soraia Vilela Borges Cassiano Rodrigues de Oliveira Jaime Vilela de Resende Let ícia Fernandes de Oliveira Source Type: research
Thermosonication as an effective substitution for fusion in Brazilian cheese spread (Requeij ão Cremoso) manufacturing: The effect of ultrasonic power on technological properties
Ultrason Sonochem. 2024 Apr 1;105:106867. doi: 10.1016/j.ultsonch.2024.106867. Online ahead of print.ABSTRACTIn this initial study, the impact of thermosonication as an alternative to the traditional fusion in Brazilian cheese spread (Requeijão Cremoso) manufacture was investigated. The effect of ultrasound (US) power was evaluated considering various aspects such as gross composition, microstructure, texture, rheology, color, fatty acid composition, and volatile compounds. A 13 mm US probe operating at 20 kHz was used. The experiment involved different US power levels (200, 400, and 600 W) at 85 °C for 1 min, and result...
Source: Ultrasonics Sonochemistry - April 6, 2024 Category: Chemistry Authors: Rafaella S Moura Jonas T Guimar ães Hugo Scudino Monica Q Freitas Eliane T M ársico Erick A Esmerino Celso Sant'Anna Pedro Henrique Campelo F élix Tatiana C Pimentel Bruno N Paulino Vitoria H Cauduro Erico M M Flores Jos é Ricardo H Lopes Adriano G Cr Source Type: research
Soybean isolate protein complexes with different concentrations of inulin by ultrasound treatment: Structural and functional properties
Ultrason Sonochem. 2024 Mar 30;105:106864. doi: 10.1016/j.ultsonch.2024.106864. Online ahead of print.ABSTRACTThe effects of ultrasound and different inulin (INU) concentrations (0, 10, 20, 30, and 40 mg/mL) on the structural and functional properties of soybean isolate protein (SPI)-INU complexes were hereby investigated. Fourier transform infrared spectroscopy showed that SPI was bound to INU via hydrogen bonding. All samples showed a decreasing and then increasing trend of α-helix content with increasing INU concentration. SPI-INU complexes by ultrasound with an INU concentration of 20 mg/mL (U-2) had the lowest conten...
Source: Ultrasonics Sonochemistry - April 6, 2024 Category: Chemistry Authors: Mengmeng Wang Sai Yang Na Sun Tingting Zhu Ziteng Lian Shicheng Dai Jing Xu Xiaohong Tong Huan Wang Lianzhou Jiang Source Type: research
Prandtl and Ohnesorge numbers dependent of ultrasonic horn energy in Newtonian liquid under batch and continuous flow
This study attempts to assess the conversion of acoustic to thermal power experimentally and numerically using COMSOL Multiphysis@ for a 24 kHz horn-type sonicator through a medium without any sono-chemical effect. Single- and homogeneous two-phase Newtonian mixtures of sunflower oil and water (o/w) with a relatively wide range of density (914-998 kg/m3) and viscosity (0.5-63.5 mPa.s) were irradiated in a lab-scale vessel (1 L) under batch and continuous flow configuration. The direct influence of Pn (80-400 W) and o/w ratio (0-1) on temperature rise and subsequent thermo-physical properties of liquid and the indirect infl...
Source: Ultrasonics Sonochemistry - April 6, 2024 Category: Chemistry Authors: Jamshid Behin Hessamodin Shahabazi Source Type: research
Influence of intensity ultrasound on rheological properties and bioactive compounds of araticum (Annona crassiflora) juice
Ultrason Sonochem. 2024 Apr 3;105:106868. doi: 10.1016/j.ultsonch.2024.106868. Online ahead of print.ABSTRACTThe use of extracts rich in bioactive compounds is becoming increasingly common in the food, cosmetics, and pharmaceutical industries for the production of functional products. Araticum is a potential fruit to be analyzed due to its content of phenolic compounds, carotenoids and vitamins, with antioxidant properties. Therefore, this study aimed to investigate the effect of ultrasound on total phenolic compounds, total carotenoids, ascorbic acid, color, turbidity and rheology in araticum juice. Response surface metho...
Source: Ultrasonics Sonochemistry - April 6, 2024 Category: Chemistry Authors: Jhenifer Cristina Carvalho Santos Jefferson Luiz Gomes Correa Maria Luiza Bianchetti Furtado Larissa Carolina de Morais Soraia Vilela Borges Cassiano Rodrigues de Oliveira Jaime Vilela de Resende Let ícia Fernandes de Oliveira Source Type: research
