Mu 2024, isoko rya sulfure mu Bushinwa ryatangiye buhoro buhoro kandi ryari rimaze igice cy'umwaka rituje. Mu gice cya kabiri cy'umwaka, amaherezo ryakoresheje ubwiyongere bw'ibikenewe kugira ngo rice inzitizi z'ububiko bwinshi, hanyuma ibiciro birazamuka! Vuba aha, ibiciro bya sulfure byakomeje kuzamuka, haba mu mahanga no mu byakorerwaga mu gihugu, ku buryo byazamutse cyane.
Impinduka nini mu giciro iterwa ahanini n'icyuho kiri hagati y'ubwiyongere bw'umusaruro n'ubwiyongere bw'ibikenewe. Dukurikije imibare, ikoreshwa rya sulfur mu Bushinwa rizarenga toni miliyoni 21 mu 2024, ubwiyongere bwa toni miliyoni 2 buri mwaka. Ikoreshwa rya sulfur mu nganda zirimo ifumbire mvaruganda ya fosifore, inganda zikora imiti, n'ingufu nshya ryariyongereye. Bitewe n'ubushobozi buke bwo kwihaza muri sulfure yo mu gihugu, Ubushinwa bugomba gukomeza gutumiza sulfur nyinshi mu mahanga nk'inyongera. Bitewe n'ibintu bibiri birimo ibiciro binini byo gutumiza mu mahanga no kwiyongera k'ubukene, igiciro cya sulfur cyariyongereye cyane!
Iri zamuka ry’ibiciro bya sulfure nta gushidikanya ko ryateje igitutu gikomeye kuri monoammonium phosphate yo mu mpera z’ukwezi. Nubwo ibiciro bya monoammonium phosphate imwe na imwe byongerewe, icyifuzo cyo kugura cy’ibigo by’ifumbire mvaruganda gisa n’aho gikonje, kandi bagura gusa igihe babisabye. Kubwibyo, izamuka ry’ibiciro bya monoammonium phosphate ntirigenda neza, kandi gukurikirana amabwiriza mashya nabyo ni impuzandengo.
By’umwihariko, ibicuruzwa bya sulfure biri inyuma y’amazi ni aside sulfure, ifumbire ya fosifate, dioxyde ya titanium, amarangi, nibindi. Izamuka ry’ibiciro bya sulfure rizongera ikiguzi cy’umusaruro w’ibicuruzwa biri inyuma y’amazi. Mu gace gasaba amafaranga make muri rusange, amasosiyete azahura n’ikibazo gikomeye cy’ikiguzi. Ukwiyongera kwa monoammonium phosphate na diammonium phosphate biri inyuma y’amazi ni bike. Inganda zimwe na zimwe za monoammonium phosphate zarahagaritse gutanga raporo no gusinya amabwiriza mashya y’ifumbire ya fosifate. Birumvikana ko zimwe mu nganda zafashe ingamba nko kugabanya umutwaro w’imikorere no gukora isuku.
Igihe cyo kohereza ubutumwa: Ukuboza 17-2024