Search results for zeolite

Earth Sciences Mar 31, 2021

Carbon-neutral biofuel from lakes: Suggestions for extraction of methane for energy

Lakes store huge amounts of methane. In a new study, environmental scientists at the University of Basel offer suggestions for how it can be extracted and used as an energy source in the form of methanol.

Materials Science Mar 30, 2021

An organic material for the next generation of HVAC technologies

On sultry summer afternoons, heating, ventilation and air conditioning (HVAC) systems provide much-needed relief from the harsh heat and humidity. These systems, which often come with dehumidifiers, are currently not energy ...

Materials Science Feb 18, 2021

Locked MOFs are the key to high porosity

A highly porous metal organic framework, assembled from molecular building blocks designed to lock together in a specific orientation, has been developed by researchers at KAUST.

Analytical Chemistry Feb 18, 2021

Engineers solve mystery of structure-property relation in emission control catalysts

Environmental conservation and future sustainability require innovation from chemical engineers, from adjustments to the microscopic structure of materials to changing how large-scale industrial production is done. One pressing ...

Nanomaterials Jan 21, 2021

Taking sieving lessons from nature

Generating membranes using electrochemical polymerization, or electropolymerization, could provide a simple and cost-effective route to help various industries meet increasingly strict environmental regulations and reduce ...

Materials Science Jan 5, 2021

Researchers regenerate deactivated catalyst in methanol-to-olefins process

The MTO process, which was first commercialized in 2010, is a catalytic process converting methanol—which is typically made from coal, natural gas, biomass, and CO2—over a SAPO-34 zeolite catalyst. It's becoming one of ...

Bio & Medicine Jan 4, 2021

A novel film that that evaporates sweat six times faster and holds 15 times more moisture

A team of researchers from the National University of Singapore (NUS) has created a novel film that is very effective in evaporating sweat from our skin to keep us cool and comfortable when we exercise, and the moisture harvested ...

Analytical Chemistry Jan 4, 2021

Researchers synthesize light aromatics from carbon dioxide hydrogenation

Aromatics are usually produced from petroleum via chemical conversion processes, which are energy-intensive and accompanied by high CO2 emissions.

Materials Science Dec 15, 2020

Materials scientists create stronger cobalt for fuel cells

A multi-institutional research team led by materials scientists from Pacific Northwest National Laboratory (PNNL) has designed a highly active and durable catalyst that doesn't rely on costly platinum to spur the necessary ...

Materials Science Dec 4, 2020

Methanethiol, a potential new feedstock in C1 chemistry

Catalytic conversion of molecules with one carbon atom such as methane, carbon dioxide (CO2), methanol (CH3OH) and others into higher-value chemicals is of major importance for a viable and sustainable chemical industry. ...

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