Biodiesel, with its nature of clean, biodegradability, and renewability, is an ideal substitute
for fossil diesel. This critical review focuses on the advances in process intensification of …

Microplastics are a type of synthetic polymer with a particle size of< 5 mm that are found in
various environments. Considering the ever-increasing production of plastic and …

Hydrodynamic cavitation (HC) is widely considered a promising process intensification
technology. The novel advanced rotational hydrodynamic cavitation reactors (ARHCRs) …

Hydrodynamic cavitation (HC), which can effectively induce sonochemical effects, is widely
considered a promising process intensification technology. In the present study, HC was …

Chemical wastewater from industrial and urban activities is a major environmental concern.
Advanced oxidation processes (AOPs) have emerged as efficient techniques for the removal …

Substances such as pharmaceuticals, pesticides, dyes, synthetic and natural hormones,
plasticizers, and industrial chemicals enter the environment daily. Many of them are a matter …

Advanced oxidation processes (AOPs) such as cavitation and ozonation have been used as
an alternative and effective option for the treatment of wastewater with difficult to biodegrade …

Hydrodynamic cavitation has been a promising method and technology in wastewater
treatment, while the principles based on the design of cavitational reactors to optimize …

Availability of drinking water is one of the basic humanitarian goals but remains as a grand
challenge that the world is facing today. Currently, water bodies are contaminated not only …

The present study aimed at utilizing ultrasonic horn (USH) and ultrasonic reactor (USR)
having provision for dual frequency operation for the successful and cost-effective …