In the current age, the significance of carbon-based nanomaterials for many applications
has made the efforts for the facile synthesis methods from abundantly available wastes in a …

Huge plastic consumption and depletion of fossil fuels are at the top of the world's
environmental and energy challenges. The scientific community has tackled these issues …

Nickel, iron, cobalt and copper catalysts were prepared by impregnation and used to
produce carbon nanotubes and hydrogen gas from a LDPE feedstock. A two stage catalytic …

In this work, waste medical masks collected from daily life usage were pyrolyzed and
catalytically decomposed with perovskite-type La 0.6 Ca 0.4 Co 1–x Fe x O 3− δ pre …

Large-scale manufacture and discard of plastics cause ever serious white pollution.
Chemical recycling has been identified as a promising method to convert waste plastics into …

Carbon nanotubes have been produced from a low density polyethylene (LDPE) feedstock
via a two stage pyrolysis process. The temperature of the second stage, where carbon …

The management of waste hard plastics is a big challenge in the world. Conventional
pyrolysis and gasification of hard plastics have been extensively reported. However …

Six different types of catalysts (nickel, iron, and cobalt each supported by γ-Al 2 O 3 and
activated carbon) that were prepared via impregnation were used to produce hydrogen (H 2) …

In this work, carbon nanotubes (CNTs) were synthesized by catalytic pyrolysis from waste
polyethylene in Ar using an in-situ catalyst derived from ferric nitrate and nickel nitrate …

A novel and simple synthetic approach toward core–shell Fe@ Al 2 O 3 nanocomposites
were developed in this study. The as-synthesized catalyst was applied to convert the …