Umusaruro wa titanium dioxide mu Bushinwa wageze kuri toni miliyoni 3.861 mu 2022.

Ku ya 6 Mutarama, nk'uko imibare y'Ubunyamabanga bw'Umuryango wita ku Iterambere ry'Ubuhanga mu by'Ikoranabuhanga mu by'Ubuvumbuzi n'Ikigo cy'Igihugu gishinzwe guteza imbere Umusaruro w'Ibinyabutabire (National Chemical Productivity Center) ibigaragaza, mu 2022, umusaruro wa titaniyumu n'ibigo 41 bikora neza mu nganda za titaniyumu mu gihugu cyanjye uzagira indi ntsinzi, kandi umusaruro wose w'inganda. Umusaruro wose wa titaniyumu ya titaniyumu na anatase hamwe n'ibindi bicuruzwa bifitanye isano wageze kuri toni miliyoni 3.861, ubwiyongere bwa toni 71.000 cyangwa 1.87% ugereranyije n'umwaka.

Bi Sheng, umunyamabanga mukuru wa Titanium Dioxide Alliance akaba n'umuyobozi wa Titanium Dioxide Sub-center, yavuze ko nk'uko imibare ibigaragaza, muri 2022, hazaba hari ibigo 41 bitunganya titanium dioxide yuzuye mu nganda bifite imiterere isanzwe y'umusaruro (usibye ibigo 3 byahagaritse umusaruro mu mwaka bigasubira mu mibare) ikigo 1).

Muri toni miliyoni 3.861 za titanium dioxide n'ibindi bikomoka kuri yo, toni miliyoni 3.326 z'ibikomoka kuri rutile byagize 86.14% by'umusaruro wose, byiyongereyeho amanota 3.64 ku ijana ugereranyije n'umwaka ushize; toni 411.000 z'ibikomoka kuri anatase zagize 10.64%, zagabanutseho amanota 2.36 ku ijana ugereranyije n'umwaka ushize; ubwoko bw'ibikomoka ku bimera bitari ibara ry'umuhondo n'ubundi bwoko bw'ibikomoka ku bimera byari toni 124.000, byagize 3.21%, byagabanutseho amanota 1.29 ku ijana ugereranyije n'umwaka ushize. Ibikomoka kuri chlorine byari toni 497.000, byiyongereyeho toni 121.000 cyangwa 32.18% ugereranyije n'umwaka ushize, byagize 12.87% by'umusaruro wose na 14.94% by'umusaruro w'ibikomoka ku bimera byo mu bwoko bwa rutile, byombi byari hejuru cyane ugereranyije n'umwaka ushize.

Mu 2022, mu bigo 40 by’inganda zikora umusaruro nk’uwo, 16 biziyongera mu musaruro, bingana na 40%; 23 bizagabanuka, bingana na 57.5%; naho 1 izakomeza kuba imwe, ingana na 2.5%.

Dukurikije isesengura rya Bi Sheng, impamvu nyamukuru ituma umusaruro wa titanium dioxide uzamuka cyane mu gihugu cyanjye ni ukubera iterambere ry’ibikenewe mu bukungu bw’isi. Iya mbere ni uko ibigo by’ubucuruzi byo mu mahanga bigizweho ingaruka n’icyorezo, kandi igipimo cy’imikorere ntigihagije; iya kabiri ni uko ubushobozi bw’inganda zikora titanium dioxide zo mu mahanga bugenda buhagarara buhoro buhoro, kandi nta bushobozi bwo gukora bwiyongereye mu myaka myinshi, bigatuma ingano ya titanium dioxide yoherezwa mu mahanga mu Bushinwa yiyongera uko umwaka utashye. Muri icyo gihe, bitewe no kugenzura neza icyorezo mu gihugu cyanjye, icyerekezo cy’ubukungu rusange ni cyiza, kandi icyifuzo cyo kuzenguruka imbere mu gihugu kirakenewe. Byongeye kandi, ibigo by’ubucuruzi byo mu gihugu byatangiye kwagura ubushobozi bwo gukora bumwe ku bundi mu myaka ya vuba aha, ibyo bikaba byarazamuye cyane ubushobozi bwose bw’inganda.