Results 31 to 40 of about 595 (205)

Heptafluorobutyronitrile (C4F7N), Hydrolysis, a Density Functional Theory (DFT) Investigation

Chemical Engineering Transactions
Heptafluorobutyronitrile (C4F7N) has received much consideration as an effective substitute to sulfur hexafluoride (SF6) in the electrical industrial sector over the last decade.
Muhammad Bilal Arif, Christophe Coquelet, Frank Jacquier, Carlo Adamo, Maxime Lacuve, Rachel Calvet   +5 more
doaj   +2 more sources

Compatibility and Interaction Mechanism between EPDM Rubber and a SF6 Alternative GasC4F7N/CO2/O2 [PDF]

ACS Omega, 2021
Xiaoxing Zhang, Peng Wu, Lin Cheng, Sicong Liang   +3 more
doaj   +2 more sources

Comparison of machine learning algorithms based on machine learning for the prediction of thermal plasma physical parameters of C4F7N and CO2 environmentally friendly gas mixtures

AIP Advances
With the goal of “carbon peak and carbon neutrality,” the need for environmentally friendly gases to replace SF6, a high greenhouse effect gas, is urgent.
Can Ding, Haobo Tian, Donghai Yu
doaj   +2 more sources

Interaction Mechanism between the C4F7N–CO2 Gas Mixture and the EPDM Seal Ring [PDF]

ACS Omega, 2020
Yi Li, Xiaoxing Zhang, Yalong Li, Dachang Chen, Zhaolun Cui, Wei Liu, Ju Tang   +6 more
doaj   +2 more sources

Progress in Synthesis of New Environmentally Friendly Insulation Gas Perfluoroisobutyronitrile (C4F7N) [PDF]

IOP Conference Series: Earth and Environmental Science, 2021
Dongwei Sun, Yongyan Zhou, Nian Tang, Manjun Zhang, Zhi Li   +4 more
openaire   +2 more sources

Dual Role of Dopant CO2/O2 in C4F7N Insulating Gas Based on Density Functional Theory Calculation [PDF]

ACS Omega
Wei Liu, Xianglian Yan, Yuanyuan Zheng, Yuanyuan Cui, Dan Li, Kun Wang, Longjiu Cheng   +6 more
doaj   +2 more sources

Trace Analysis of C4F7N Insulating Gas Mixtures by Spontaneous Raman Spectroscopy and Gas Chromatography [PDF]

ACS Omega
Jaspreet Singh, Dawson Dodd, Theresa Evans-Nguyen, Andreas Muller   +3 more
doaj   +2 more sources

Analysis on the Performance of C4F7N Environmental Gas and Its Application Prospect in Ring Main Units

Zhejiang dianli, 2022
C4F7N gas has the most potential to replace SF6 because of its excellent insulation and environmental protection characteristics. The paper expounds the insulation and arc extinguishing performance of C4F7N-CO2 gas mixture， summarizes the influence of ...
ZHU Jinhua, XIE Cheng, SHAO Xianjun, LIU Jiaqi, MA Deying   +4 more
doaj   +1 more source

Influence of Oxygen on the Thermal Decomposition Properties of C4F7N–N2–O2 as an Eco-Friendly Gas Insulating Medium [PDF]

ACS Omega, 2019
Xiaoxing Zhang, Yi Li, Xianjun Shao, Cheng Xie, Dachang Chen, Shuangshuang Tian, Song Xiao, Ju Tang   +7 more
doaj   +2 more sources

VUV absorption spectra of water and nitrous oxide by a double-duty differentially pumped gas filter. [PDF]

J Synchrotron Radiat
The differentially pumped gas filter of the VUV beamline at the SLS is adapted to record VUV absorption spectra of gaseous samples over a broad photon energy range. Water and nitrous oxide spectra are recorded in proof‐of‐principle measurements.The differentially pumped rare‐gas filter at the end of the VUV beamline of the Swiss Light Source has been ...
Bodi A, Knurr J, Ascher P, Hemberger P, Bostedt C, Al Haddad A.   +5 more
europepmc   +2 more sources