News
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Diffusion and distribution of sulfuryl fluoride in wheat, rice and soybean grain piles
Grain piles often have gaps, and different grains have different porosities, which leads to certain differences in the resistance of different grain layers per unit. The flow and distribution of gas in the grain pile are affected, resulting in differences. Research on the diffusion and distributi...Read more -
Relationship between sulfuryl fluoride gas concentration and warehouse air tightness
Most fumigants can achieve the same insecticidal effect by maintaining a short time at a high concentration or a long time at a low concentration. The two major factors for determining the insecticidal effect are the effective concentration and the effective concentration maintenance time. The in...Read more -
New environmentally friendly gas Perfluoroisobutyronitrile C4F7N may replace sulfur hexafluoride SF6
At present, most GIL insulation media use SF6 gas, but SF6 gas has a strong greenhouse effect (global warming coefficient GWP is 23800), has a great impact on the environment, and is listed as a restricted greenhouse gas internationally. In recent years, domestic and foreign hotspots have focused...Read more -
The 20th West China Fair: Chengdu Taiyu Industrial Gas illuminates the future of the industry with its hard-core strength
From May 25 to 29, the 20th Western China International Expo was held in Chengdu. With the theme of “Deepening Reform to Increase Momentum and Expanding Opening to Promote Development”, this Western China Expo attracted more than 3,000 companies from 62 countries (regions) abroad and ...Read more -
Chengdu Taiyu Industrial Gases Co., Ltd Shines at the 20th Western China International Expo, Showcasing the New Style of the Gas Industry
The 20th Western China International Fair was grandly held in Chengdu, Sichuan from May 25th to 29th. Chengdu Taiyu Industrial Gases Co., Ltd. also made a grand appearance, showcasing its corporate strength and seeking more development opportunities in this open cooperation feast. The booth ...Read more -
Introduction and application of laser mixed gas
Laser mixed gas refers to a working medium formed by mixing multiple gases in a certain proportion to achieve specific laser output characteristics during the laser generation and application process. Different types of lasers require the use of laser mixed gases with different components. The fo...Read more -
The main uses of octafluorocyclobutane gas / C4F8 gas
Octafluorocyclobutane is an organic compound belonging to perfluorocycloalkanes. It is a cyclic structure composed of four carbon atoms and eight fluorine atoms, with high chemical and thermal stability. At room temperature and pressure, octafluorocyclobutane is a colorless gas with a low boiling...Read more -
New application of xenon: a new dawn for the treatment of Alzheimer’s disease
In early 2025, researchers from the University of Washington and Brigham and Women’s Hospital (a teaching hospital of Harvard Medical School) revealed an unprecedented method for treating Alzheimer’s disease – inhaling xenon gas, which not only inhibits neuroinflammation and red...Read more -
What are the commonly used etching gases in dry etching?
Dry etching technology is one of the key processes. Dry etching gas is a key material in semiconductor manufacturing and an important gas source for plasma etching. Its performance directly affects the quality and performance of the final product. This article mainly shares what are the commonly ...Read more -
Boron Trichloride BCL3 Gas Information
Boron trichloride (BCl3) is an inorganic compound commonly used in dry etching and chemical vapor deposition (CVD) processes in semiconductor manufacturing. It is a colorless gas with a strong pungent odor at room temperature and is sensitive to humid air because it hydrolyzes to produce hydrochl...Read more -
Main Factors Affecting the Sterilization Effect of Ethylene Oxide
The materials of medical devices can be roughly divided into two categories: metal materials and polymer materials. The properties of metal materials are relatively stable and have good tolerance to different sterilization methods. Therefore, the tolerance of polymer materials is often considered...Read more -
How stable is silane?
Silane has poor stability and has the following characteristics. 1. Sensitive to air Easy to self-ignite: Silane can self-ignite when in contact with air. At a certain concentration, it will react violently with oxygen and explode even at a lower temperature (such as -180℃). The flame is dark yel...Read more
