Rct393
发表于 2025-4-1 02:55:39
Organofluorine Chemistry: Nomenclature and Historical Landmarks,eactive—a fact superbly underscored in the early 1960s by the direct synthesis of the noble-gas fluorides XeF. (. = 2, 4, 6), . the difluoride being obtainable simply by exposing a mixture of xenon and fluorine to sunlight..
Misgiving
发表于 2025-4-1 07:27:05
Perfluoroalkyl Bromides and Iodides,c and heterocyclic rings substituted by small fluorinated groups.. Long-chain iodides are important intermediates for the preparation of tensioactive agents, owing to the low free surface energy associated with such fluorocarbon groups..
ethnology
发表于 2025-4-1 13:30:53
Fluorinated Membranes, first employed as a separator in fuel cells that were used in space exploration, and then as ion-exchange membranes that opened the way to the innovative electrolytic process for chlor-alkali production..
FUME
发表于 2025-4-1 16:49:04
http://reply.papertrans.cn/71/7045/704485/704485_64.png
土坯
发表于 2025-4-1 21:04:44
Book 1999 werden könnte. Anhand eines ökonomischen Modells leitet die Autorin Umwelthaftungsregeln für Europa ab und belegt, dass es eine Aufgabe der EU sein sollte, ein einheitliches Umwelthaftungsrecht zu erlassen.
凶猛
发表于 2025-4-2 00:42:40
Vieweg+Teubner Verlag | Springer Fachmedien Wiesbaden GmbH, Wiesbaden 1997