1. Sifadatantalum pentachloride:
Muuqashada:(1) Midabka
Tusmada cadaanka eetantalum pentachloridebudada guud ahaan waxay ka sareysaa 75. Muuqaalka gudaha ee qaybaha jaalaha ah waxaa keena qabowga daran ee tantalum pentachloride ka dib marka la kululeeyo, oo aan saameyn ku yeelan isticmaalkeeda.
(2) Cabbirka walxaha: qaabka walxaha, cabbirka walxaha, ul-qaabeeya, ul-qaabeeya, qaab aan caadi ahayn. Falanqeeyaha cabbirka walxaha leysarka ayaa la hagaajinayaa si loo tijaabiyo cabbirka walxaha budada; Habka shaandheynta waxaa loo isticmaalaa si loo go'aamiyo qaybinta cabbirka walxaha; Tilmaamaha jira: 20-60 mesh, oo ka hooseeya 60 mesh; Hagaajin habka si aad u gaarto budada wareegsan inta ugu badan ee suurtogalka ah. (3) Dheecaannada: Xagasha yar ee nasashada, heerka socodka budada, heerka cadaadiska, iyo cufnaanta gaarka ah, yar yar ee xagasha nasinta (in ka yar 30 °), ayaa ka sii fiicnaanaya dareeraha budada; Inta yar ee heerka cadaadiska, ayaa sii weynaan doona saamiga weyn, iyo sida ugu fiican ee dareeraha budada. wanaagsan.
Waxyaabaha ay ka kooban: (1) TaCl5 (Q/HNHJ013-2020) Tantalum pentachloride waxay la falgashaa ethanol iyo biyo, la qalajiyey oo gubtay si ay u sameysotantalum pentoxide, kaas oo la miisaamay oo loo beddelay Ta content ee tantalum pentachloride. Mawduuca Ta ee ku jira palladium pentachloride waxa loo xisaabiyaa sida tiro jajab ah oTa marka loo eego qaacidada (A.1):
Qaabka (A.1): m1——cufka palladium pentoxide iyo cyanide, garaam (g):
m2-cufka qolof ah, garaam (g):
m - cuf muunad la miisaamay, oo garaam (g):
0.81897——jajab tiro badan oo ka kooban Ta ku jira palladium pentoxide.
(2)TaCl5, Falanqaynta TaCl3O TG 
(3) Falanqaynta wasakhda dahabka ICP-OES/MS, GD-MS Tilmaamaha hadda jiratantalum pentachloride: 3N5: 20MT/a; 4N5: 50kg/m; Nb＜200ppb: 50kg/m Wixii faah faahin ah pls nagala soo xiriir dhanka hoose: Email:sales@shxlchem.com Whats&Tel 008613524231522
Waqtiga boostada: Nov-06-2024