Synthesis processus Tantalum Pentachloride

Et synthesis processusTantalum PentachlorideMaxime includit in his gradibus:

I, rudis materia praeparatio

Para summus puritateTantalum MetalEt summus puritas CHLORUM et hydrogenii chloride (HCL) sicut rudis materiae. PuritasTantalummetallumhabet significant impulsum in puritate ultima uber.

II, chlorination reactionem

Direct chlorination modum: Tantalum metallum conciderunt vel puluerem, et positus in CHLORUM Gas amnis ad chlorination reactionem ad temperatus range 170-250. CHLORUM Gas Reacts cum Tantalum ad producendum Tantalum Pentachloride. Hoc reactionem potest etiam ferri ex usura Hcl, sed indiget ad ferri ex superiore temperatus (ut CD).

Media mediate chlorination modum: Tantalum Pentachloride potest etiam adeptus ab reagens Tantalum Pentoxide cum thionyl chloride (Socl2) ad CCXL ° C. reactionem aequatione est:

Ta2o5 + V Socl2 → II Tacl5 + V So2.

III, separationem et purificationem

Refrigescant Gas produci per chlorination reactionem condense in liquorem.

Separate et purificare liquido tantalum Pentachloride ex impudicitiis. Plerumque, distillatoria et alii modi sunt ad separandum diversis impudicitiis fundatur in ferventis punctum differentiae. Hoc gradum est clavis est ad ensuring puritatem Tantalum Pentachloride.

IV, siccatio curatio

Excoquatur separata et purificatusTantalum Pentachlorideut removendum superficiem humorem et impudicitities. Siccatio curatio est crucial pro maintaining firmitatem et puritatem Tantalum Pentachloride.

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Post tempus: Sep 05-2024