Article List
- Helium purity up to 99.9995%At 13:00 on September 3, the first set of helium purification and liquefaction unit in the P1 bid section of the Russian Amur natural gas processing plant project undertaken by China Energy Construction Gezhouba Group was successfully commissioned and the high-purity helium product delivery ceremonyIndustry knowledge September 13, 2021
- 'World’s largest' direct air capture and storage plant comes onstream in IcelandCarbon dioxide (CO2) capture specialists Climeworks has begun operations at its direct air capture (DAC) and storage plant, Orca, the largest facility of its kind.Capable of capturing 4,000 tonnes of CO2 per year, the inauguration of Orca comes after the International Panel on Climate Change (IPCC)Industry knowledge September 10, 2021
- Chart unveils onboard liquid hydrogen fuel systemChart Industries unveiled a new product line for heavy-duty trucks, an onboard liquid hydrogen (HLH2) fuel system, at the ACT Expo in Long Beach, California.Chart’s HLH2 (horizontal liquid hydrogen) fuel system, now available for commercial use, is intended to meet growing market demand for a varietIndustry knowledge September 06, 2021
- There is the most nitrogen in the air, why can human beings only survive by absorbing oxygen?Compared with oxygen, the chemical properties of nitrogen are very stable, because the two nitrogen atoms that make up the nitrogen molecule form a very stable covalent triple bond. Due to the existence of the nitrogen-nitrogen triple bond, the 3p orbital of the nitrogen atom is completely filled, sIndustry knowledge April 26, 2021
- With the increase in oxygen demand, South American natural gas companies have increased their vigilanceThe new Covid-19 wave is putting more pressure on medical oxygen demand supplies in South America, as new virus variants are more infectious and the vaccination efforts progress slowly due to a lack of vaccines in most countries of the region.The industrial gas industry is coming under severe pressuIndustry knowledge May 08, 2021
- China and India's gas industry join hands to fight the epidemic!Since the third round of the “new crown epidemic” broke out in India in mid-April, the All India Industrial Gas Manufacturers Association (AIIGMA) and its members have successively carried out follow-up reports on the procurement of medical gas cylinders and oxygen production equipment from ChineseIndustry knowledge May 13, 2021
- The Indian government issues a global tender for the purchase of 50,000 metric tons of medical liquid oxygenOn the 4th of this month, the number of confirmed cases of new crown pneumonia in India exceeded 100,000 in a single day for the first time, exceeding the peak of approximately 97,000 in a single day during the first wave of the epidemic last year. This record breaks the psychological barrier of theIndustry knowledge April 22, 2021
- Reasons for rust and pollution of stainless steel pipes1. When road construction, construction projects, or various vehicles are walking, they are attached to the scattered earth, sand, dust, iron powder, etc.2. When it is contaminated by harmful substances such as sulfurous acid gas contained in the exhaust of cars, buses, etc.3. It is polluted by theIndustry knowledge May 17, 2021
- Two major factors leading to the explosion of liquid nitrogen tanksLiquid nitrogen (often written as LN2) is a liquid form of nitrogen formed at low temperatures. Nitrogen has a boiling point of -196°C, and liquid nitrogen will be formed if the temperature is below this under normal atmospheric pressure; if it is pressurized, liquid nitrogen can be obtained at a hiIndustry knowledge June 11, 2021
- LNG consumption as marine fuel nearly doubled in 2020LNG consumption has achieved a five-fold volume growth in less than five years, reaching 1.5m tons in 2020, almost doubling from its 2019 figures, according to International Gas Union (IG) annual LNG report released in early June 2021.Risavika LNG also increased 1.7% week on week and was at 35.80 EUIndustry knowledge June 22, 2021