Discarded plastics can be converted to various fuels and chemicals to generate positive
economic value instead of polluting the environment. In the past few years, pyrolysis has …

Recently, the issues of land-based plastics and their associated challenges in the marine
world have been widely publicised in the media and scientific literature. Thus far, despite …

Resource shortages and metal demand continuously increase, and the massive quantities
of waste printed circuit boards (WPCB) generated make resource recycling and …

Microwave-assisted pyrolysis (MAP) of waste printed circuit boards (WPCB) was performed
to investigate the characteristics of pyrolysis product and Br fixation. Pyrolysis conversion …

The catalytic cracking of polystyrene pyrolysis oil was investigated over a Nb 2 O 5 and a
NiO/Nb 2 O 5 catalyst in a fixed bed reactor. First, the pyrolysis of two different polystyrene …

Statistical evidences have recently shown both global energy demand and the production/
consumption of plastic materials increases regularly. Valorization of the latter materials into …

Increased usage of plastic and absence of an efficient system to address its non-
degradability has become a serious issue threatening the human life. On the other hand …

A silica-aluminum-based mineral (GL) was selected for inspecting the effects of interactions
of minerals in coal blends on the coke reactivity index (CRI) and sulfur transformation during …

Catalytic upgrading of coal pyrolysis volatiles is an effective approach to improve tar quality
with its high-value utilization, and the use of inexpensive solid acid catalysts can reduce the …

Thermal and catalytic pyrolysis of waste expanded polystyrene (WEPS) was studied to
obtain mainly styrene monomer, which can be recycled in the polystyrene industry. Initially …