Abstract Undoubtedly, hydrogen (H 2) is a clean feedstock and energy carrier whose
sustainable production should be anticipated. The pyrolysis of biomass or waste plastics …

Transportation of people and commodities being a socio-economic criterion needs clean
energy and the demand is kept on increasing with modernization. Consequently, generation …

Biomass gasification is one of the most promising technologies to convert renewable
biomass feedstock to useful energy and chemicals for decarbonizing the current industrial …

This Review describes recent advances in the design, synthesis, reactivity, selectivity,
structural, and electronic properties of the catalysts for reforming of a variety of oxygenates …

Carbon-based nanomaterials (CNMs) such as graphene and carbon nanotubes (CNTs)
have huge potential in environment and energy related applications. Although a wide range …

Carbon nanotubes are valuable materials that possess excellent physicochemical
properties such as high electrical conductivity, thermal stability, mechanical strength, aspect …

Thermo-chemical conversion of carbonaceous wastes such as tyres, plastics, biomass and
crude glycerol is a promising technology compared to traditional waste treatment options (eg …

The production of high-value carbon nanotubes and hydrogen from the two-stage pyrolysis–
catalytic reforming/gasification of waste tires have been investigated. The catalysts used …

Catalytic methane decomposition shows the prominent superiority of generating hydrogen in
one step with almost no carbon oxide production; however, it suffers from catalyst …

A range of process conditions have been investigated to maximise the production of carbon
nanotubes (CNTs) and/or hydrogen from waste tyres. A two-stage pyrolysis-catalytic reactor …