Amabati ya Karuruma

Amabati ya Karuruma ni uruganda rukora amabati mu murwa mukuru w’u Rwanda, Kigali, kuri ubu rukoreshwa na sosiyete ya LuNa Smelter Ltd. Uru ruganda rwakoranaga mbere na Phoenix Metal Ltd.

Amabati ya Karuruma yubatswe mu ntangiriro zo muri 1980 kugira ngo atange amabati avuye muri concentéte yaturutse muri Société des Mines du Rwanda ( SOMIRWA ). SOMIRWA yayoboye urugamda kugeza  muri 1985 igihe yahombye . Uruganda rwongeye gufungura mu mpera zo muri 1990 n’isosiyete yitwa ALICOM ariko yongera gufungwa muri Mata 1994 ubwo itsembabwoko ry’u Rwanda ryatangiraga ryokwica abatutsi. Guverinoma y'u Rwanda yari ifite uruganda rukora ibicuruzwa, yarayigurishije muri gahunda yo kwegurira abikorera ku giti cyabo. Uruganda ruherereye hafi ya Kigali, umurwa mukuru wu Rwanda.

 Amateka yisosiyete munsi ya NMC Metallurgie 
Muri 2002 Tin Smelter yaguzwe na NMC Metallurgie. Kugeza mu mpera z'umwaka wo muri 2003 amatsinda ya tekiniki yakoraga ku ishoramari no kuyitaho mu rwego rwo gusana uruganda, gutumiza no gushyira imashini zabuze, gutangira ibikorwa byo gushonga hamwe no kunoza imikorere. Muri Kamena na Ukuboza 2003 ibizamini byakozwe neza kandi umusaruro w’inganda wari witeguye gutangira mu mpera za 2003. Muri 2005 isosiyete yafashe icyemezo cyo guhindura izina ryisosiyete ikitwa Phoenix Metal   no guhindura n’amasezerano y’ishyirahamwe. Igiciro cy'amashanyarazi, kugabanuka kwamashanyarazi nikibazo cyibintu byinshi by'umurongo byari byategetse guhagarika ibikorwa byo gushonga. 

Muri 2006, isosiyete yagerageje inzira nshya ishingiye kubikorwa bidasanzwe . Ibyo bizamini byagenze neza mu buhanga ariko izamuka rya kabiri ry’igiciro cy’amashanyarazi mu Kuboza 2005 n’ikibazo gisigaye cy’ibikoresho fatizo nticyagaragajwe n’ibintu byiza byakozwe muri gahunda nshya.  Nyuma y'imyaka itanu abikorera ku giti cyabo, ubugenzuzi bwuzuye bwa tekiniki n’imari bwakozwe na Privateatisation kugira ngo harebwe niba amasezerano  yubahirijwe n’impande zombi. Hafashwe umwanzuro hagati y’ababuranyi, ko Phoenix Metal itagifite inshingano. Phoenix Metal yasezeranije kuzirikana gushonga kandi izakora ibishoboka bidasanzwe kugirango utangire gushonga mumahirwe y'ambere. 

Muri 2017, isosiyete yinjiye mu kwakira abantu kandi yaguzwe na guverinoma y'u Rwanda kuri miliyari 1.2 z'amafaranga y'u Rwanda. 

 Uruganda 
Amabati yubatswe muri 1980 n’Ababiligi. Intego yuyu mushinga kwari ugushonga cassiterite yose kuva kariya gace. Ubushobozi busanzwe bwa mabati bwari toni 10 za cassiterite ku munsi kandi bwiyongereye kugera kuri toni 15 ku munsi. 

Uruganda rufite ibyuma 2 by'amashanyarazi . Ubushobozi bw'itanura buri hagati ya toni 10 na 15 zo kuvanga kumunsi. Amatanura atatu yo gutunganya ni ayo kugenzura umwanda. Amatanura abiri yo gutandukanya akoreshwa mugutunganya ibisigazwa.

 Ore 

 Umuti 
Bamwe mu bakora ibicuruzwa byo mu Rwanda ntibafite ibikoresho cyangwa ubumenyi bwo gusukura amabuye y'agaciro.  Phoenix Metal ibasaba koza no gutegura amabuye y'agaciro yoherezwa hanze harebwa ibisobanuro byamasezerano yohereza ibicuruzwa hanze. Kubwibyo, Phoenix Metal ifite nka Crusher, Mills, Spirals, Shacking Table yumye kandi itose, Magnetique separation.

 Gucuruza 
Hamwe nibikorwa byo gushonga bidakora, Phoenix Metal yatangiye igikorwa cyubucuruzi. Ubucukuzi bw'amabuye y'agaciro na Phoenix Metal ni:

1. Cassiterite

2. Wolfram

3. Tantalite

4. Beryl

5. Amabati

Phoenix Metal yakoranye numukiriya umwe witwa Sideral Development. Sideral yabanje guterwa inkunga Phoenix Metal yo kugura amabuye y'agaciro. 

 Reba 

 Ihuza ryo hanze 

Ikiciro:Ubucuruzi
Ikiciro:Rwiyemezamirimo