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Gases

Companies Gases

abcr GmbH, Germany

abcr. Gute Chemie. Your competent partner for the procurement of chemicals for science, research and industry for over 25 years. Versatile range in customized units from grams to tonnes and, therefore, ideally adapted to your processes. More than 250,000 products quickly and simply available in th more

Westfalen AG, Germany

Westfalen Group: energy that gives more The Westfalen Group was founded in 1923 in Münster. With over 1,600 employees, in 2014 the family-run company led by Chairman of the Board Wolfgang Fritsch-Albert posted its best ever results with a turnover of around 1.8 billion euros. The company's activiti more

Compur Monitors GmbH & Co. KG, Germany

Manufacturer of high - end gas detection equipment, fixed and portable. Detection of toxic and combustible gases in the LEL and ppm range. Electrochemical, catalytic, infrared and PID sensors. Distribution of Gas detector tubes and PID. more

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Products Gases

Measure, Calibrate and Analyse on the Move with the Portable Gas Kit

The Alumini Smart Box contains the required gas mixture for the application together with the correct withdrawal equipment more

Gas Mixtures from Westfalen for Laboratory and Analytical Applications

Westfalen has been manufacturing dependable, accredited quality gas mixtures for over 10 years more

News Gases

  • Scientists discover helium chemistry

    Although helium is the second most-abundant element (after hydrogen) in the universe, it doesn't play well with others. It is a member of a family of seven elements called the noble gases, which are called that because of their chemical aloofness -- they don't easily form compounds with other elemen more

  • Highly sensitive gas sensors for volatile organic compound detection

    Volatile organic compounds (VOCs) are a group of carbon-based chemicals with low evaporation or vaporization points. Some VOCs are harmful to animal or environmental health so sensing these gasses is important for maintaining health and safety. VOCs also occur in nature and can be useful in medical more

  • How X-rays in matter create genetoxic low-energy electrons

    Researchers led by Kiyoshi Ueda of Tohoku University have investigated what x-rays in matter really do and identified a new mechanism of producing low-energy free electrons. Since the low-energy electrons cause damage to the matter, the identified process might be important in understanding and desi more

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Videos Gases

Neon

Neon, an inert gas, is element number 10. more

Krypton

Krypton is element number 36. more

Xenon

An updated version of our video about Xenon, marking the recent death of chemist Neil Bartlett who performed a famous experiment with the gas. more

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White papers Gases

  • 35 years' experience in "black gold"

    There is a paradoxical consequence of the financial crisis: To produce bitumen is more attractive than ever. In the last six months prices for crude oil and, in particular, the consumption of heavy, sulfur-containing marine Diesel fuel (bunker oils) more

Infographics Gases

Chemical Warfare & Nerve Agents

It’s been a little while since the last post on chemical warfare agents on the site, in which we looked at the G series nerve agents, including sarin and tabun. The second of the two graphics looking at nerve agents focuses this time on the V series, including the infamous VX. The V series compounds more

Chemical Warfare & Nerve Agents

Today’s graphic looks again at the darker side of chemistry, after the previous post on the various chemical agents used in World War 1. The present day spectre of chemical warfare is largely concerned with nerve agents, which come in two main groups; today’s post examines the G series of nerve gase more

Group 8 Elements

The noble gases are one of the better known groups of elements in the Periodic Table, and whilst some of their applications are obvious, such as the use of helium in balloons, others, such as the use of xenon in medical imaging and as a neuroprotector, or the use of helium as a carrier gas in gas ch more

Publications Gases

All publications on gases

Market studies Gases

  • Commodity Chemicals in Japan

    Introduction Commodity Chemicals in Japan industry profile provides top-line qualitative and quantitative summary information including: market size (value 2006-10, and forecast to 2015). The profile also contains descriptions of the leading players including key financial metrics and analysis of c more

  • Commodity Chemicals in Europe

    Introduction Commodity Chemicals in Europe industry profile provides top-line qualitative and quantitative summary information including: market size (value 2006-10, and forecast to 2015). The profile also contains descriptions of the leading players including key financial metrics and analysis of more

  • Commodity Chemicals in Asia-Pacific

    Introduction Commodity Chemicals in Asia-Pacific industry profile provides top-line qualitative and quantitative summary information including: market size (value 2006-10, and forecast to 2015). The profile also contains descriptions of the leading players including key financial metrics and analys more

All market studies on gases
Definition

Gas

Gas , molecule s, or ion s) move around freely Gas is one of the four major states of matter , consisting of freely moving atoms or molecule s without a definite shape and without a definite volume. Compared to the solid and liquid states of ... more

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