Energy consumption was skyrocketing along with fast economic development as well as
continuous global population growth. Furthermore, environmental concerns about …

Hydrogen is one of the prospective clean energies that could potentially address two
pressing areas of global concern, namely energy crises and environmental issues …

Hydrogen holds immense potential as a sustainable energy source as a result of its eco-
friendliness and high energy density. Thus, hydrogen can solve the energy and …

Carbon capture and sequestration technologies are essential to reduce CO 2 emissions
which are responsible for global warming. Carbon-based materials can play an important …

Exploring hydrogen energy and its associated technologies is a pivotal pathway towards
achieving carbon neutrality. This article comprehensively reviews hydrogen production …

Oil sludge is a hazardous solid waste produced from crude oil extraction, transportation, and
refining. The yield of oil sludge is huge and the harmful substances in oil sludge such as …

The suitability of biochar as a supplement for environmental restoration varies significantly
based on the type of feedstocks used and the parameters of the pyrolysis process. This …

The swift advancement of sustainable energy technologies, coupled with the urgent need to
address environmental challenges, has generated considerable interest in the multifaceted …

Sustainable energy sources are a solution to the increase in energy demand as a result of
population growth. Pyrolysis and gasification are thermochemical processing techniques …

Nowadays, hydrogen is gaining attention as one of the green energy alternatives within
transition to a zero-emission economy. Increasing demand for hydrogen and its production …