Sodium sulfide yog cov khoom siv dav siv tshuaj, feem ntau siv rau hauv dye, electroplating, tawv thiab textile industries. Txawm hais tias kev siv sodium sulfide muaj keeb kwm ntev, tab sis tseem muaj qhov teeb meem siv tsis tau daws, uas yog, kev txuag ntawm sodium sulfide. Feem ntau vim yog cov khoom siv sodium sulfide hauv huab cua tshwj xeeb yog hygrogenic decomposition, ntxiv rau, sodium sulfide tseem yuav decompose nyob rau hauv tshav kub, thiab sodium sulfide aqueous tov yog nyuaj rau khaws cia, vim hais tias sodium sulfide yog configured rau hauv cov tshuaj yog volatile tshwj xeeb, yuav tsum tau. siv tam sim no, yog li qhov no kuj ua rau sodium sulfide tsis yooj yim rau khaws cia. Yog li cas sodium sulfide khaws cia? Ntawm no nrog heng Billion tshuaj ua ke kom pom nws!Kev khaws cia ntawm sodium sulfide Nrog rau tam sim no muaj kev thov rau sodium sulfide yog tas mus li, thiab ib co kev lag luam xav tau loj heev, yog li kev khaws cia ntawm sodium sulfide rau qhov yuav tsum tau siv ntau ntawm sodium sulfide kev lag luam yog undoubtedly ib qho teeb meem loj. Raws li qhov no, tam sim no kev lag luam hauv tsev kuj tau ua ntau yam kev sim, txoj kev tshawb fawb pom tias kev khaws cia ntawm sodium sulfide rau kev khaws cia ntawm sodium sulfide kuj ua lub luag haujlwm zoo, thiab kev khaws cia ntawm cov khoom lag luam thiab cov khoom ua kua sib txawv. .Preservation method of sodium sulfideSolid sodium sulfide preservation method: vim hais tias cov tshuaj muaj pes tsawg leeg ntawm sodium sulfide cov khoom tsis ruaj khov, yog li nyob rau hauv preservation yuav tsum tau them sai sai rau tsis ua rau lub sij hawm ntawm noo noo nqus thiab tshav kub, nws yog qhov zoo tshaj plaws kom txuag tau nyob rau hauv qhuav. thiab qhov chaw txias kom deb ntawm lub teeb, yog tias muaj cov xwm txheej zoo dua, nws yog qhov zoo tshaj plaws kom txuag tau hauv qhov chaw nqus tsev.Liquid sodium sulfide preservation method: vim sodium sulfide tov yog volatile, tsis tuaj yeem tiv nrog huab cua thaum khaws cia, glycerin tuaj yeem muab ntxiv kom tsis txhob muaj cov tshuaj tiv thaiv metamorphism, thiab tom qab ntawd muab ntim nrog cov cuab yeej iav los khaws nws, kev txuag ib puag ncig zoo li cov khoom siv sodium sulfide yuav tsum qhuav thiab txias qhov chaw deb ntawm lub teeb.Sov cov lus qhia: hauv cov txheej txheem ntawm kev siv sodium sulfide, yuav tsum tau them nyiaj rau kev tiv thaiv kev tiv thaiv kev nqus ntawm sodium sulfide ua los ntawm cov pa roj lom lom, thib ob kom tsis txhob muaj tawv nqaij kub hnyiab.
Post lub sij hawm: Lub Xya hli ntuj-25-2022
