E nwere ụzọ abụọ dị mkpa isi mepụta sodium sulfide. Usoro nnu Glauber gụnyere ịgwakọta sodium sulfate na ntụ coal n'ime oke 1:0.5 ma kpoo ha ọkụ n'ime ọkụ reverberatory ruo 950°C, na-akpali ha mgbe niile iji gbochie nchikọta. A ga-eji mmiri alkaline mee ka gas hydrogen sulfide nke sitere na ngwaahịa a banye, na ịghara irube isi n'ụkpụrụ ọgwụgwọ gas ikuku nwere ike ibute ntaramahụhụ site n'aka ndị ọrụ gburugburu ebe obibi. Usoro mmepụta ihe na-eji mmiri mkpofu sitere na mmepụta nnu barium eme ihe, nke chọrọ usoro nzacha ise. Ọ bụ ezie na nke a na-ebelata ọnụ ahịa site na 30%, ịdị ọcha nwere ike iru naanị 90%.
Oge ozi: Sep-24-2025
