A sensor is a tool used to directly measure the test compound (analyte) in a sample. Ideally,
such a device is capable of continuous and reversible response and should not damage the …

This review provides an overview of the research progress related to syngas quality, tar
formation, and minerals transformation. In addition, this paper gives a detailed description of …

Catalysts are essential in the catalytic oxidation technology for VOCs treatment. In the actual
conditions of VOCs degradation, the composition of industrial flue gas is complex, which …

The development of adsorbents suitable for volatile organic compounds (VOCs) adsorption
at medium–high temperature is urgently required for the control of VOCs in coal-fired power …

Industry 4.0 in healthcare involves use of a wide range of modern technologies including
digitisation, artificial intelligence, user response data (ergonomics), human psychology, the …

In this research study, a computational method is applied to examine the impacts of coaxial
hybrid air and fuel jets on fuel mixing at the supersonic cross-flow of Mach= 4. This study …

The burning of fossil fuels produces large amounts of exhaust gases containing carbon
dioxide (CO 2). The emission of CO 2 into the atmosphere is widely known as the leading …

Increasing the fuel mixing performance in the combustor of scramjet substantially improves
the overall efficiency of the scramjet engine. In this article, computational fluid dynamic is …

This study investigated the transesterification of waste cooking oil using methanol and
modified wheat bran ash and CaO as the catalyst. Under a simple solid-state reaction …

Abstract The ɑ-Fe 2 O 3/gC 3 N 4/HNTs (halloysite nanotubes) were prepared by a simple
two-step calcination method. The HNTs skeleton increases the specific surface area of the …