@article{738d4f4167f64cb89eddc172439a5214,
title = "Preparation of 1,1,1,2-tetrafluoroethane by the vapor-phase catalytic reaction of 1,1,1-trifluoro-2-chloroethane with anhydrous hydrogen fluoride",
abstract = "1,1,1,2-Tetrafluoroethane was prepared in 97% selectivity by the vapor-phase catalytic reaction of 1,1,1-trifluoro-2-chloroethane with anhydrous hydrogen fluoride (AHF) over a metal fluoride catalyst (CrF3 and CoF2) supported on porous aluminum fluoride (PAF). The relationship between the crystalline phase transition of porous aluminum fluoride and temperature from 100 to 640°C was investigated by X-ray diffraction.",
keywords = "1,1,1,2-Tetrafluoroethane, 1,1,1-Trifluoro-2-chloroethane, Metal fluoride, Porous aluminum fluoride",
author = "Quan, {Heng Dao} and Yang, {Hui e.} and Zhong Li and Ren, {Jian Zhang} and Li, {Hui Li}",
year = "2001",
doi = "10.1016/S0022-1139(01)00453-5",
language = "English",
volume = "111",
pages = "193--199",
journal = "Journal of Fluorine Chemistry",
issn = "0022-1139",
publisher = "Elsevier B.V.",
number = "2",
}