Search results for zeolite

Nanomaterials Jan 21, 2022

Researchers discover crystalline zeolites in a nanotubular shape

Zeolites, which are crystalline porous materials, are very widely used in the production of chemicals, fuels, materials, and other products.  So far, zeolites have been made as 3D or 2D materials. This has changed with the ...

Earth Sciences Jan 10, 2022

Common clay materials may help curb methane emissions

Methane is a far more potent greenhouse gas than carbon dioxide, and it has a pronounced effect within first two decades of its presence in the atmosphere. In the recent international climate negotiations in Glasgow, abatement ...

Materials Science Jan 6, 2022

Gold solution to catalysis grand challenge

A simple, low-cost method of directly converting natural gas into useful chemicals and fuels, using the precious metal gold as a key ingredient, has been proposed by researchers at Cardiff University in collaboration with ...

Materials Science Nov 23, 2021

Pore-mouth catalysis boosting the formation of iso-paraffins from syngas over bifunctional catalysts

The bifunctional catalysts consisting of spinel ZnAlOx and SAPO-11 zeolite can directly convert syngas (a mixture of H2 and CO) into high-quality gasoline. The selectivity of C5–C11 gasoline-range hydrocarbons can reach 79% ...

Materials Science Nov 11, 2021

Recycling CO2 to fuel a carbon-neutral future

The conversion of captured CO2 into fuels and other valuable hydrocarbons could enable a sustainable nonfossil-fuel–based economy.

Materials Science Nov 4, 2021

Turning plastic grocery bags into sustainable fuel

More than 300 million tons of plastic waste are produced annually, which causes serious environmental issues because of plastic's life cycle and the difficulty of eliminating it.

Materials Science Oct 21, 2021

Chemists develop a fundamentally new mode of adsorption

A research team, led by Northwestern Universitychemists, has made a breakthrough in surface science by introducing a new active mechanism of adsorption. Such adsorption-based phenomena, in which molecules are attracted onto ...

Earth Sciences Oct 7, 2021

New finding could inform how zeolites are used in carbon capture and storage

Zeolites could be considered as nature's workhorse.

Materials Science Oct 1, 2021

Thermal storage for energy transition

In Germany, 55 percent of final energy consumption goes towards heating and cooling. However, a lot of heat dissipates unused because it is not generated as and when required. Thermal storage using zeolite material allows ...

Materials Science Sep 29, 2021

Melting glasses from unmeltable compounds

Glasses are an indispensable part of everyday life. One of the most important reasons for this is that glass objects can be manufactured almost universally and inexpensively in a wide variety of shapes and sizes using their ...

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