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How many balloons can a cylinder of helium fill? How long can it last?
How many balloons can a cylinder of helium fill? For example, a cylinder of 40L helium gas with a pressure of 10MPa A balloon is about 10L, the pressure is 1 atmosphere and the pressure is 0.1Mpa 40*10/(10*0.1)=400 balloons The volume of a balloon with a diameter of 2.5 meters = 3.14 * (2.5 / 2) ...Read more -
See you in Chengdu in 2022! — IG, China 2022 International Gas Exhibition moved to Chengdu again!
Industrial gases are known as “the blood of industry” and “the food of electronics”. In recent years, they have received strong support from Chinese national policies and have successively issued many policies related to emerging industries, all of which clearly mention an...Read more -
Uses of tungsten hexafluoride (WF6)
Tungsten hexafluoride (WF6) is deposited on the surface of the wafer through a CVD process, filling the metal interconnection trenches, and forming the metal interconnection between layers. Let’s talk about plasma first. Plasma is a form of matter mainly composed of free electrons and charged ion...Read more -
Xenon market prices have risen again!
Xenon is an indispensable part of aerospace and semiconductor applications, and the market price has risen again recently. China’s xenon supply is declining, and the market is active. As the market supply shortage continues, the bullish atmosphere is strong. 1. The market price of xenon has...Read more -
The production capacity of China’s largest helium project exceeds 1 million cubic meters
At present, China’s largest large-scale LNG plant flash gas extraction high-purity helium project (referred to as the BOG helium extraction project), so far, the project’s production capacity has exceeded 1 million cubic meters. According to the local government, the project is indepe...Read more -
The domestic substitution plan of electronic special gas has been accelerated in an all-round way!
In 2018, the global electronic gas market for integrated circuits reached US$4.512 billion, a year-on-year increase of 16%. The high growth rate of the electronic special gas industry for semiconductors and the huge market size have accelerated the domestic substitution plan of electronic special...Read more -
The role of sulfur hexafluoride in silicon nitride etching
Sulfur hexafluoride is a gas with excellent insulating properties and is often used in high-voltage arc extinguishing and transformers, high-voltage transmission lines, transformers, etc. However, in addition to these functions, sulfur hexafluoride can also be used as an electronic etchant. ...Read more -
Will buildings emit carbon dioxide gas?
Due to the excessive development of human beings, the global environment is deteriorating day by day. Therefore, the global environmental problem has become a topic of international attention. How to reduce CO2 emissions in the construction industry is not only a popular environmental research to...Read more -
The development of “green hydrogen” has become a consensus
At Baofeng Energy’s photovoltaic hydrogen production plant, large gas storage tanks marked “Green Hydrogen H2″ and “Green Oxygen O2″ stand in the sun. In the workshop, multiple hydrogen separators and hydrogen purification devices are arranged in an orderly manner. P...Read more -
Newly Arrival China V38 Kh-4 Hydrogenation Conversion Chemical Catalyst
The trade association Hydrogen UK called on the government to quickly shift from hydrogen strategy to delivery. The UK’s hydrogen strategy launched in August marked a critical step in using hydrogen as a carrier to achieve net zero emissions, but it also marked the beginning of the next phase of ...Read more -
Cardinal Health subsidiary faces federal lawsuit over Georgia’s EtO plant
For decades, people who sued KPR US in the U.S. District Court in Southern Georgia lived and worked within miles of the Augusta plant, claiming that they never noticed that they breathed in air that could endanger their health. According to the plaintiff’s lawyers, industrial users of EtO w...Read more -
New technology improves the conversion of carbon dioxide into liquid fuel
Fill in the form below and we will email you the PDF version of “New technology improvements to convert carbon dioxide into liquid fuel” Carbon dioxide (CO2) is the product of burning fossil fuels and the most common greenhouse gas, which can be converted back into useful fuels in a s...Read more
