Nchọpụta ihe mejupụtara ọla kọpa na njirimara

Ọla kọpa alloynchọpụta ihe mejupụtara na njirimara?Gịnị bụ ụzọ nchọpụta nke ọla kọpa alloy mejupụtara?Usoro nchọpụta ihe mejupụtara ọla kọpa?Kedu ihe njirimara nke nchọpụta ihe mejupụtara ọla kọpa?Ngwakọta alloy ọla kọpa anyị na-ekwu maka ebe a na-ezo aka na ihe ndị dị na alloy ọla kọpa, n'ezie, gụnyere adịghị ọcha.A ghaghị inwe ọla kọpa na ihe mejupụtara ọla kọpa, enweghị obi abụọ ọ bụla banyere nke a.Alloys ọla kọpa na-agụnyekarị brass, bronze na cupronickel.Ọla kọpa na-acha uhie uhie abụghị ọla kọpa, kama ọ bụ ọla kọpa dị ọcha.Enwere ụzọ abụọ bụ isi maka ịchọpụta ihe mejupụtara ọla kọpa.Ụzọ nchọpụta ihe mejupụtara ọla kọpa dị iche iche nwere njirimara dị iche iche.Enwere ọtụtụ ngwa maka ịchọpụta ihe mejupụtara ọla kọpa.
Usoro nchọpụta ihe mejupụtara ọla kọpa?
1. Usoro nyocha kemịkalụ oge gboo: Ụzọ a na-ejikarị na nyocha kemịkalụ oge gboo bụ usoro titration na usoro gravimetric.
(1) Usoro titration: Dị ka ụdị mmeghachi omume kemịkalụ dị iche iche si dị, a na-ekewa ụzọ titration n'ime titration acid-base, complexometric titration, redox titration na mmiri ozuzo.Dị ka ụdị usoro titration na mmeghachi omume kemịkalụ si dị, a na-ekewa ụzọ titration n'ime titration ozugbo, titration na-apụtaghị ìhè, titration azụ, na titration mbugharị.
(2) Usoro gravimetric: Ụzọ gravimetric a na-ejikarị eme ihe maka ọla kọpa gụnyere usoro nkewa miri emi, usoro nkewa na-agbanwe agbanwe, usoro nkewa electrolytic na ụzọ nkewa ndị ọzọ.Dịka ọmụmaatụ, usoro gravimetric silicic acid na-ekpo ọkụ na-ejikarị achọpụta silicon, usoro electrolytic gravimetric iji chọpụta ọla kọpa, na usoro beryllium pyrophosphate gravimetric iji chọpụta beryllium.
2. Usoro nyocha ngwa: Enwere ike kewaa usoro nyocha ngwa n'ime usoro nyocha anya, usoro nyocha electrochemical, usoro nyocha chromatographic, wdg. N'ime ha, ọla kọpa alloy na-anabatakarị usoro nyocha anya na usoro nyocha electrochemical.N'ime ha, enwere ike kewaa nyocha electrochemical n'ime usoro nyocha nwere ike, usoro nyocha nke conductometric, usoro nyocha electrolytic, usoro nyocha Coulomb, usoro nyocha polarographic, wdg dị ka akara eletrik dị iche iche tụrụ.