Ibicuruzwa biranga ibicuruzwa:
Ibigize Ibikoresho: Imiyoboro ya karuboni igizwe cyane cyane na karubone nk'ikintu nyamukuru gishinzwe iby'ibindi bintu nka silicon, Mangane, Sulfurus.
Imbaraga: Amashanyarazi ya karubone atoneshwa nimbaraga nyinshi, bigatuma bakunze gusaba bisaba kwikorera imitwaro ikomeye.
Kurwanya ruswa: Nubwo atari byo kuko biterwa no kurwanya ibyuma bidafite ishingiro, imiti ya karubone itagira ibyuma bya karubone bitanga ihohoterwa rishingiye ku nyakaro, cyane cyane mu bidukikije.
Imashini: Imiyoboro ya karuboni yoroshye imashini, ikata, kandi isudi, yemerera gutunganya no guhindura imiterere nkuko bikenewe.
Ibiciro-byiza: Ibiciro byumusaruro kubituba bya karuboni birasa ugereranije nibindi bikoresho by'icyuma, bigatuma bikwiranye n'imishinga igaragara.
