fluorination उदाहरण वाक्य

उदाहरण वाक्य

1. The dry fluoride volatility conversion process at Metropolis works goes through five basic steps : feed preparation, reduction, hydrofluorination, fluorination, and distillation.
2. As a byproduct of nuclear waste, neptunium dioxide can be purified by fluorination, followed by reduction with excess calcium in the presence of iodine.
3. More specialized electrophilic fluorinating reagents, such as neutral heterocycles containing N F bonds, are useful for the fluorination of a limited range of substrates.
4. The compound was first prepared by Neil Bartlett by fluorination of platinum dichloride above 350 �C ( below that temperature, only PtF 4 forms ).
5. LiBF 4 can also be synthesized from LiF and BF 3 in an appropriate solvent that is resistant to fluorination by BF 3 ( e . g.
6. Recent studies by his research team have shown that fluorination of biologically active antimicrobial peptides is an effective strategy for improving their stability and antimicrobial therapeutic value.
7. When heated, even such noble metals as palladium, platinum, and gold are attacked and even the noble gases xenon and radon do not escape fluorination.
8. For example, the degree and regiochemistry of fluorination of metalated 2-phenylpyridine ligands in platinum ( II ) complexes significantly modifies the emission properties of the complexes.
9. The main use of ClF 3 is to produce uranium hexafluoride, UF 6, as part of nuclear fuel processing and reprocessing, by the fluorination of uranium metal:
10. Fluorine is also used in the synthesis of organic fluorides, but its reactivity often necessitates conversion first to the gentler,, or, which together allow calibrated fluorination.