Comparison of hydrodynamic cavitation devices based on linear and swirling flows: degradation of dichloroaniline in water

VP Sarvothaman, A Simpson… - Industrial & Engineering …, 2020 - ACS Publications
… The five types of hydrodynamic cavitation devices … study to carry out experiments on the
degradation of DCA in water. The … cavitation devices based on swirling flow used in this study. …

Hydrodynamic cavitation degradation of hydroquinone using swirl-type micro-nano bubble reactor

X Li, Z Long, X Li - Environmental Technology, 2023 - Taylor & Francis
… investigated the degradation effect of hydroquinone wastewater by hydrodynamic cavitation
combined with persulfate oxidation (HC + PS). The kinetics of hydroquinone degradation by …

[HTML][HTML] Decolourization of Rhodamine B: A swirling jet-induced cavitation combined with NaOCl

G Mancuso, M Langone, M Laezza… - Ultrasonics …, 2016 - Elsevier
… [22] discussed the effect of operating conditions on RhB degradation by using a swirling
jet-induced cavitation system. A liquid whistle reactor, comprising of an orifice and a blade, has …

110th Anniversary: Comparison of Cavitation Devices Based on Linear and Swirling Flows: Hydrodynamic Characteristics

A Simpson, VV Ranade - Industrial & Engineering Chemistry …, 2019 - ACS Publications
degrade p-… degradation was found at a pressure decrease across the device of 450 kPa,
and performance was then observed to drop off significantly, with just 10% degradation found at …

Degradation of rhodamine B in aqueous solution by using swirling jet-induced cavitation combined with H2O2

X Wang, J Wang, P Guo, W Guo, C Wang - Journal of Hazardous Materials, 2009 - Elsevier
… jet-induced cavitation was substantially enhanced with H 2 O 2 addition. In the present work,
the degradation of rhodamine B by using swirling jet-induced cavitation combined with H 2 …

Research on swirling cavitation degradation and its application in wastewater treatment

JP Shi, PQ Guo, K Lu - Advanced Materials Research, 2011 - Trans Tech Publ
… B degradation experiment by swirling cavitation. We have developed mini model of the
swirling cavitation device for wastewater degradation based on the principle of cavitation. …

[HTML][HTML] Degradation of reactive brilliant red K-2BP in aqueous solution using swirling jet-induced cavitation combined with H2O2

J Wang, X Wang, P Guo, J Yu - Ultrasonics sonochemistry, 2011 - Elsevier
… that the degradation of reactive brilliant red by ultrasonic cavitation is limited. In the present
work, the degradation of reactive brilliant red using swirling jet-induced cavitation combined …

CFD simulation of a swirling vortex cavitator and its degradation performance and pathway of tetracycline in aqueous solution

B Wang, R Zhang, Y Li, X Lian - International Journal of Chemical …, 2022 - degruyter.com
… The concentration of hydroxyl radical produced by swirl vortex cavitation was 4.58 μmol/L,
and the degradation of tetracycline may be mainly completed under the strong oxidation of …

Periodic compression and cavitation induced shear between steam-water two-phase flows for bio-materials degradation

A Khan, MS Takriff, K Sanaullah, M Zwawi… - International Journal of …, 2020 - Springer
… of cavitation being generated, CAPE and swirl intensification which have been used to
show the effectivity of the present setup. The schematic of the geometry used for the purpose is …

Flow characteristics of vortex based cavitation devices: Computational investigation on influence of operating parameters and scale

A Simpson, VV Ranade - AIChE Journal, 2019 - Wiley Online Library
… 11 conducted experiments to degrade p-nitrophenol (pNP) using a recirculating loop … of
the type studied in the present work cavitation is initiated and develops along the swirl axis, and …