Hamwe nibikorwa byiza cyane kuva 1995, kubwizerwa, koroshya kubungabunga, umutekano no kurinda ibimera.Bizasobanura akamaro gakomeye muri karubone muburyo bwa tekinoroji yo kugarura zahabu kandi bigomba gufasha ikirombe kuba cyiza mubukungu ndetse nibidukikije kugirango ikirombe cya zahabu cyongerewe ubuzima.
Gukoresha amashanyarazi ya ogisijeni bitezimbere cyane uburyo bwo gusesa zahabu binyuze mu kongeramo ogisijeni isukuye cyane murwego rwo gutembera.Ubutare bwacukuwe busanzwe buba hasi hanyuma bugahinduka akajagari wongeyeho Lime, cyanide, ogisijeni n'amazi mbere yo kugaburirwa mu buriri bwa karubone kugirango ukuremo zahabu.Kwinjizamo ogisijeni isukuye cyane ituma cyanide ikora neza bityo bikagabanya ubwinshi bwa cyanide ikenewe mubikorwa.
Byerekanwe ku isi yose, Ibimera bya Oxygene ya Sihope ikora mu buryo bwikora hamwe na sisitemu yo kugenzura PLC, harimo na ogisijeni wa ogisijeni.Mugutanga ingufu nke zo gukoresha ikirere cyo gutandukanya ikirere, ibikoresho bishya bya Sihope bitanga umwuka mwiza wa ogisijeni ukwiranye neza nubucukuzi bwa zahabu nizindi nzego zijyanye ninganda.
Oxygene Tonnage Ibimera byateguwe kurubuga rusaba ogisijeni nyinshi, nko gucukura amabuye y'agaciro, hamwe no gushyira hanze bisanzwe.Sihope ibisubizo byiza bya gazi yubuhanga.
Igihe cyo kohereza: Ukwakira-26-2021