Calcium carbide yog qhov tseem ceeb pib lub ntsiab lus nyob rau hauv cov hluavtaws ntawm ntau cov tebchaw.
Cov txheej txheem ua lag luam calcium cyanamide cuam tshuam sib xyaw calcium carbide thiab nitrogen.
Nws yog ib qho kev ua kom zoo ntawm kev ua kom zoo ntawm nitrate stimulants, uas tau siv dav hauv kev tiv thaiv. Cov ntsev no yog pib tiv thaiv nyob rau hauv synthesis ntawm urea, guanidine.
Hauv metallurgy, calcium carbide yog siv rau deoxidation ntawm cov hlau thiab steel- tus txheej txheem uas cuam tshuam nrog oxygen thiab cov neeg Sulfur cov ntsiab lus.
Thaum pib, calcium carbide tau siv tshwj rau kev tsim cov acetylene. Qhov no organic compound tau siv los tsim carbide teeb tau siv rau txoj kev teeb pom kev zoo. Cov teeb pom kev zoo no tseem siv niaj hnub no hauv speleology, nyob rau hauv cov khoom pw hav zoov, hauv cov cuab yeej mus pw hav zoov thiab nyob rau hauv ligntiaeses.
Acetylene, a translucent, water-soluble gas, finds use in the synthesis of a wide range of organic compounds, including chloroethane, polyvinyl chloride and styrene.
Ntau cov khoom hluavtaws muab tau los ntawm acetylene tau ua synthesized. Piv txwv li, kev sib txuas nrog cov khoom lag luam chlorine muaj peev xwm ua rau muaj peev xwm ua rau muaj cov organic thiab inorganic sib xyaw, suav nrog cov sulfur thiab phosphorus. Cov uas tsis yog-nplaim ntawm cov khoom lag luam no ua rau lawv tsim nyog rau cov rog extraction. Tsis tas li ntawd, calce acetylides (acetylene ntsev) ua ke nrog nyiaj, tooj liab thiab mercury ions yog siv nyob rau hauv kev tsim khoom ntawm cov khoom tawg. Nws yog qhov tseem ceeb uas ua ke nrog kub cov compound no tau tshaj tawm tshwj xeeb tshaj yog cov muaj zog tawg.
Tsis tas li ntawd, acetylene thiab ammonia yog siv nyob rau hauv lub dav hlau xyaw.
Acetylene, ua ke nrog H2O, cov ntaub acetaldehyde, los ntawm cov hluavtaws acetic acid, acetone, cawv lossis cog qoob loo lossis vodka cawv yog tsim tawm.