Official Answer
Answer
Amasoko y'ibyuma bya karubone (SAE 1070-1090) arashobora kwanduzwa na hydrogène mugihe cyo koza aside cyangwa amashanyarazi (urugero, gufata zinc). Hydrogen hydrogène ikwirakwira muri kasitori ya kirisiti, biganisha ku gucika intege munsi yumutwaro uhagaze. Kugira ngo ibyo byorezo bigabanuke, amasoko agomba guhita akora 'guteka' akimara kuyashyiraho, mubisanzwe ku $ 375 ^ {\ umuzenguruko} F \ pm 25 ^ {\ umuzenguruko} F $ ($ 190 ^ {\ umuzenguruko} C $) byibuze amasaha 4 kugeza kuri 24, bitewe nuburemere bwibikoresho n'ubunini. Kubintu bikomeye byo mu kirere cyangwa umutekano wingenzi, gukoresha imashini cyangwa ubundi buryo bwo gutwika nka zinc-flake (Geomet) birahitamo kubera ko bitarimo amashanyarazi ya hydrogène.
