Isoko rya aside formike ni rinini cyane kandi ubu rirangwa n'ubushakashatsi bukomeje gukorwa ku bikorwa bishya byitezweho gufasha inganda kwaguka ku kigero kidasanzwe mu mwaka wa 2021-2027.
Raporo y’Ishami ry’Umuryango w’Abibumbye ryita ku Buzima ivuga ko kurya ibiryo mu buryo buteje akaga ari byo bitera indwara ziterwa n’ibiryo miliyoni 600 n’impfu zigera ku 420.000 ku isi. Byongeye kandi, miliyoni 1.35 z’izi ndwara zavuzwe na CDC zishobora kuba zaratewe na Salmonella, bigatuma abantu bagera ku 26.500 bajyanwa mu bitaro n’abapfuye 420 muri Leta Zunze Ubumwe za Amerika.
Ukurikije ubwinshi bw'iyi ndwara ikomoka ku biribwa n'ingaruka zayo zikomeye, gukoresha ingamba zo kugabanya umubare w'udukoko mu matungo ni igisubizo gifatika kuri iki kibazo. Muri urwo rwego, gukoresha aside organic mu biryo by'amatungo bishobora kuba uburyo bw'ingenzi bwo gukumira udukoko no gukumira ko twandura mu gihe kizaza. Aha niho aside formic igaragara.
Aside formike igabanya udukoko mu biryo by'amatungo kandi ikabuza gukura kwatwo mu nzira y'igifu cy'inyoni. Byongeye kandi, iyi mvange yavuzweho kuba umuti urwanya udukoko wa Salmonella n'izindi ndwara.
Ibyingenzi ubushakashatsi bushobora gufungura inzira nshya z'inganda zikora aside formike mu ikoreshwa ry'ibiryo by'amatungo
Muri Mata 2021, ubushakashatsi bwagaragaje ko aside formike irimo sodium-buffered ishobora gukoreshwa mu biryo bya pellet na mash mu bigo by’ingurube, abahinzi b’inka, n’ingurube zirangiza kugira ngo bitange aside ihoraho mu gihe cy’amezi 3.
Ubwinshi bw'iyi mvange bwagaragaje ko ihamye cyane mu biryo byashyizwemo ibiryo n'ibiryo byaseye, kandi ko kubishyiramo ku rugero rwo hejuru byagabanyije pH y'ibiryo. Ibi bisubizo bishobora gufasha abakora kumva neza ikoreshwa rya aside formike mu biryo byaseye n'ibiryo bya pellet mu biryo by'amatungo.
Tuvuze kuri ibyo, ni ngombwa kuvuga kuri aside formike ya BASF ya Amasil. Nk’uko iyi sosiyete ibivuga, iyi aside ishyigikira umusaruro w’amatungo binyuze mu kunoza isuku y’ibiryo by’amatungo, bishobora gufasha abakora amagi n’inkoko gutanga umusaruro mwiza.
Nubwo ibiryo by'amatungo bikomeje gukoreshwa cyane mu nganda, aside formike nayo iri kwinjira mu zindi nganda - zimwe muri zo zirimo inganda zikora imiti, impu, imyenda, kawunga n'impapuro.
Dukurikije ubushakashatsi buherutse gukorwa, aside formike 85% ifatwa nk'ifite umutekano, ihendutse, kandi ikaba ari ubundi buryo bwiza bwo kuvura ibiheri bisanzwe ku buryo bworoshye kandi ingaruka mbi nkeya.
Nubwo bimeze gutyo, ukwiyongera kw'indwara zisanzwe ku isi bizagira ingaruka zikomeye ku ikoreshwa rya aside formike mu miti yo kuvura izi ndwara. Indwara zisanzwe zifata hafi 10% by'abatuye isi, aho abana bari mu kigero cy'amashuri bagera kuri 10 kugeza kuri 20% bagaragara, nk'uko raporo iherutse gukorwa mu 2022 n'Ikigo cy'Igihugu gishinzwe Amakuru ku Bumenyi bw'Ibintu ibivuga. Bikunze kugaragara cyane mu batunganya inyama n'abarwayi bafite ubudahangarwa bw'umubiri.
Mu rwego rw'imyenda, aside formike ikoreshwa muri rusange mu gukuraho gaze ya aside azote, amarangi adafite aho ahuriye n'andi aside adakomeye mu buryo bwa Tyco's sub-micron sodium nitrate. Iki kinyabutabire kizwiho kunoza imikorere y'amabara mu buryo bwa chromium mordant. Byongeye kandi, gukoresha aside formike aho gukoresha aside sulfurike mu gusiga amarangi bishobora kwirinda kwangirika kwa cellulose, kuko aside ari nto, ni ikintu cyiza cyunganira.
Mu nganda za kabutura, aside formike ni nziza cyane mu gufunga latex karemano kubera ibyiza byinshi ifite, birimo:
Izi nyungu zituma iyi mvange iba imwe mu mashini nziza zo gukurura latex karemano mu gukora latex yumye. Ubushakashatsi bwagaragaje ko gufunga latex karemano hakoreshejwe aside formike ikwiye hamwe n'uburyo bwasabwe bishobora gukora latex yumye nziza kandi ifite ibara ryiza risabwa n'abakora n'abakwirakwiza.
Ukwiyongera k'ubukene bwa latex ya rubber kugira ngo hongerwe umusaruro w'uturindantoki, ingofero zo koga, chewing gum n'ibindi bicuruzwa bishobora kugira ingaruka ku igurishwa ry'ibikomoka kuri aside formike ku isi. Tutibagiwe kandi, ukwiyongera kw'ibicuruzwa bya aside formike mu gihe cy'icyorezo cya COVID-19 byatanze umusaruro mwiza ku isoko rya aside formike.
Urugero rw'uburozi bwa dioxyde de carbone ruri kwiyongera ku isi, kandi umusaruro w'ibinyabutabire bitandukanye uzongera gusa iki gipimo cya karubone. Nk'uko raporo ya IEA ibivuga, imyuka ihumanya ikirere yavuye mu musaruro w'ibinyabutabire w'ibanze yari 920 Mt CO2 mu 2020. Muri urwo rwego, za leta n'imiryango ubu barimo gukora ibishoboka byose kugira ngo bagabanye imyuka ihumanya ikirere ihindura iyo gazi mo aside organic ishobora gukoreshwa mu nganda zitandukanye.
Mu imurikagurisha rimwe nk'iryo, itsinda ry'abashakashatsi bo mu Ishuri Rikuru ry'Ikoranabuhanga rya Tokyo mu Buyapani ryakoze sisitemu ya fotokatalike ishobora kugabanya dioxyde de carbone ikoresheje izuba ikayihindura aside formike ifite ubushobozi bwo guhitamo hagati ya 90% n'umusaruro wa quantum wa 4.3%.
Nubwo gukora aside formike iva muri dioxyde de carbone birushaho kuba ingenzi mu nganda zikora imiti muri iki gihe, amakuru aturuka ku makuru agaragaza ko iyi mvange ishobora kubonwa nk'uburyo bwiza bwo kubika hydrogen mu gihe kizaza mu bukungu bwa hydrogen. Mu by'ukuri, aside formike n'ibiyikomokaho bishobora gufatwa nk'umwuka wa carbon dioxide utemba ushobora kubikwa ushobora gukoreshwa mu buryo butaziguye mu miyoboro y'agaciro y'imiti isanzweho.