Calcium carbide yog qhov muaj zog ua los ntawm cov muaju me me. Qhov kawg ntawm kev ntxoov ntxoo nyob ntawm qhov zoo ntawm cov ntaub ntawv raw thiab tuaj yeem sib txawv ntawm bluish rau ntshav, dub. Qee zaum, nws muaj qej-zoo li tsw. Nws cuam tshuam nrog cov dej thiab cov ntxhia pob zeb lossis alkalis los tsim cov cua sov ntau, uas yog qhov tseem ceeb rau kev lag luam.
Cov tshuaj tiv thaiv ntawm calcium carbide nrog dej yog qhia los ntawm cov hauv qab no: CAC {} {}} ca 2 + C2h2.
Qhov tshuaj tiv thaiv no kuj tsim cov acetylene, uas yog qhov tsis muaj zog hydrocarbon nrog kev khi ua npaug.
Txawm li cas los xij, calcium carbide reacts nrog oxygen ntawm qhov kub ntawm 700 - 900 degree los ua cov calcium oxide thiab carbon dioxide.
Thaum calcium carbide yog khaws cia lossis thauj, nws yuav tsum tau ntim rau hauv cov thawv lossis tso tsheb hlau luam uas ua kom noo noo. Qhov no yog kom tsis txhob ya raws tau txais hauv thiab nres cov txheej txheem los ntawm decomposing. Koj yuav tsum tau ceev faj heev thaum koj ntim khoom thiab tsis hloov nws. Koj yuav tsum tsis txhob siv cov cuab yeej uas tsim cov zaub mov thaum lub sijhawm ua haujlwm.
Carbide tuaj yeem tsim kev puas tsuaj rau tib neeg cov tawv nqaij, yog li txhua tus koom nrog hauv cov txheej txheem yuav tsum hnav cov khaub ncaws zoo.
Kev thauj yuav tsum tau ua nyob rau hauv tsheb nrog lub cev kaw. SHIPPING los ntawm huab cua yog nruj me ntsis txwv.
Nws tseem tsim nyog muaj kev ua pa tawm hauv qhov chaw tsim khoom hauv qhov chaw tsim khoom thiab tsis khaws cov khoom lag luam nrog lwm cov khoom lag luam.
