To realize "low/no-carbon" hydrogen from methane (by methane pyrolysis, SMR+CCS or other), we need to radically eliminate methane leaks in the supply chain and in the conversion process
Researchers from the Institute of Advanced Sustainability Studies and Karlsruhe Institute of Technology have developed a process that extracts the energy content of methane, in the form
As a pathway to green hydrogen, the catalytic dehydrogenation of methane is an economical and CO x-free alternative to produce sufficient volumes of hydrogen to address energy sustainability. This work attempts to develop a catalyst to enhance conversion, stability, and favorable carbon nanostructures.
In collaboration with industry, researchers from Pacific Northwest National Laboratory and West Virginia University developed a process for converting methane to hydrogen without emitting any carbon dioxide. The process also creates a crystalline carbon product for manufacturing applications.
Catalytic decomposition of methane (CDM) reaction has gained a lot of attention as a new technology for environmentally friendly hydrogen production, since its products are only hydrogen in the gas phase and carbon in the solid phase.
Methane (CH 4) is the primary component of natural gas and can be converted into hydrogen (H 2) through a variety of processes [1]. These processes involve breaking down the methane molecules and separating hydrogen from carbon, resulting in hydrogen gas that can be used as a clean fuel.
The thermal decomposition of methane gives rise to hydrogen and solid carbon, and thus, the release of greenhouse gases is prevented. Therefore, methane pyrolysis is a CO 2 -free technology that can serve as
The goal is to solve a problem for a different type of methane reaction, one that directly removes the hydrogen while leaving solid carbon behind.
Catalytic decomposition of methane (CDM) is one optimistic route to generate clean hydrogen and value-added carbon without the emission of harmful greenhouse gases, typically known as blue hydrogen. This Review begins with an attempt to understand fundamentals of a CDM process in terms of thermodynamics and the
Most hydrogen produced today in the United States is made via steam-methane reforming, a mature production process in which high-temperature steam (700°C–1,000°C) is used to produce hydrogen from a methane source, such as natural gas.