Ƙarfe ɗin da ba a shafa baDbb bawulan haɓaka sama da shekaru 80 da suka gabata don magance matsaloli tare da bawuloli masu wanzuwa a cikin sabis na fashewa.Kamar yadda bawuloli suka yi kyau sosai a cikin wannan sabis ɗin an kuma ba da shawarar yin amfani da su a cikin sauran aikace-aikacen hash a cikin masana'antar sinadarai & petrochemical. masana'antu.Don bayyana dalilin da yasa bawul ɗin ya yi nasara sosai a ƙasa mun bayyana fasalin ƙirar bawul ɗin don samar da ƙarin ciki a cikin ƙarfinsa.

KA'IDAR BUDE DA RUFE NADbb bawul

Rufe bawul:

• 1) Juya lever ɗin ta hanyar digiri 90 don sanya tashar filogi a tsaye zuwa tashar jikin bawul
• 2) sannan juya dabaran hannu don saukowa filogi, ta yadda bawul ɗin ya rufe.