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Current issue

ELEKTRO 10/2019 was released on November 2nd 2019. Its digital version will be available immediately.

Topic: Topic: Electroenergetics, Devices for transmission and distribution of electricity

Main Article
Problematics of measurement on inverter welding sources

SVĚTLO (Light) 5/2019 was released on September 16th 2019. Its digital version will be available immediately.

Professional organizations activities
International conference LIGHT (SVĚTLO) 2019 – 6th announcement
We participated in International commission on illumination CIE 2019 congress in Washington
Technical colloquium SLOVALUX 2019

Fairs and exhibitions
Inspire with boho styl and design of Far East at autumn fair FOR INTERIOR

Greener, more efficient natural gas filtration

10.04.2019 | MIT | www.mit.edu

Natural gas and biogas have become increasingly popular sources of energy throughout the world in recent years, thanks to their cleaner and more efficient combustion process when compared to coal and oil.

However, the presence of contaminants such as carbon dioxide within the gas means it must first be purified before it can be burnt as fuel. Traditional processes to purify natural gas typically involve the use of toxic solvents and are extremely energy-intensive.

Green gas

Now, in a paper published today in the journal Advanced Materials, researchers at MIT describe a new type of polymer membrane that can dramatically improve the efficiency of natural gas purification while reducing its environmental impact. The membrane, which has been designed by an interdisciplinary research team at MIT, is capable of processing natural gas much more quickly than conventional materials.

Read more at MIT

Image Credit: Chelsea Turner

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