1. Sebopeho satantalum pentachloride:
Ponahalo:(1) Mmala
Lenane la bosoeu latantalum pentachloridephofo ka kakaretso e ka holimo ho 75. Ponahalo ea sebaka sa likaroloana tse mosehla e bakoa ke serame se feteletseng sa tantalum pentachloride ka mor'a ho futhumala, 'me ha e ame tšebeliso ea eona.
(2) Boholo ba karoloana: sebopeho sa karoloana, boholo ba phatsa, sebopeho sa molamu, sebopeho sa molamu, sebopeho se sa tloaelehang. Laser particle size analyzer e ntse e ntlafatsoa ho leka boholo ba karoloana ea phofo; mokhoa oa sieving o sebelisoa ho fumana kabo ea boholo ba karoloana; lintlha tse teng: 20-60 mesh, ka tlase ho 60 mesh; Fetola mokhoa oa ho finyella phofo e chitja ka hohle kamoo ho ka khonehang. (3) Mokelikeli: Ha angle ea phomolo e nyane, sekhahla sa phallo ea phofshoana, tekanyo ea ho hatella, le matla a khoheli a mangata, ho fokotseha ha angle ea ho phomola (ka tlase ho 30 °), ho na le metsi a mangata a phofo; e nyane tekanyo ea ho hatella, e kholoanyane karo-karolelano ea bongata, 'me e ntlafatsa metsi a phofo. molemo.
Lisebelisoa: (1) TaCl5 (Q/HNHJ013-2020) Tantalum pentachloride e sebetsana le ethanol le metsi, e omisitsoeng le ho chesoa ho thehatantalum pentoxide, e lekantsoeng le ho fetoloa hore e be Ta content ka tantalum pentachloride. Likahare tsa Ta ho palladium pentachloride li baloa e le karoloana ea boima ba oTa ho latela foromo (A.1):
Ka foromo (A.1): m1——boima ba palladium pentoxide le cyanide, ka ligrama (g):
m2-boima ba crucible, ka ligrama (g):
m - boima ba sampole e lekantsoeng, ka ligrama (g):
0.81897——karolo e kgolo ya Ta content ho palladium pentoxide.
(2)TaCl5, Tlhahlobo ea TaCl3O TG 
(3) Tlhahlobo ea litšila tsa khauta ICP-OES/MS, GD-MS Litlhaloso tsa hajoale tsatantalum pentachloride: 3N5: 20MT/a; 4N5: 50kg/m; Nb＜200ppb: 50kg/m Bakeng sa lintlha tse ling pls ikopanye le rona ka tlase: Email:sales@shxlchem.com Whats&Tel 008613524231522
Nako ea poso: Nov-06-2024