Ni Mu Nganda Izihe Ivyuma vy’Agaciro Bikoreshwa?
Ivyuma vy’agaciro bikora neza birafise uruhara runini mu bikorwa vy’inganda kubera ubushobozi bwavyo bwihariye bwo gutuma ibintu bigenda neza be n’ugushikama kwavyo. Mu gutunganya amavuta ya peteroli, ni urufunguruzo rwo guhindura ibintu bitera umuriro, guhindura isomerisation ya alkane n’ivy’ibimota neza, no gukora ibikorwa vyo gukuraho amazi, bikaba bituma ibikorwa bigenda neza cane no guhitamwo ibintu. Mu guhingura olefine, zikoreshwa mu guhitamwo hydrogène, kugira ngo ibintu biva muri olefine bibe vyiza kandi bibe vyiza.
Ivyuma vy’agaciro bitera umuriro ni ngirakamaro cane mu guhingura ibikoresho vy’imiti y’ibinyabuzima. Ivyo guhingura ibikoresho bihambaye vy’imiti nk’ivyuma vy’agaciro bita éthylène oxide, acetaldehyde, na vinyl acetate vyose bishingiye ku gikorwa c’ivyuma vy’agaciro bitera ivyuma bitera ivyuma. Ivyo bikoresho ntibituma gusa ibikorwa vy’ubuhinga bigenda neza, ariko kandi biragabanya n’amahera umuntu akoresha mu gukora ibikorwa, ivyo bikaba bituma inganda zikora imiti zironka inyungu nyinshi mu vy’ubutunzi.
Ugukingira ibidukikije ni ikindi kintu gihambaye gikoreshwa mu gutuma ivyuma vy’agaciro bikora neza. Mu guturira imyuka y’ibinyabuzima n’ugutuma amazi y’inganda ahinduka umwuka, ivyuma vy’agaciro bishobora kugabanya neza ivyuka bitera ingorane, bigakingira ibidukikije. Nk’akarorero, mu gusukura imyuka isohoka mu modoka, ibikoresho bihindura umwuka biva mu modoka bita palladium na platine biri mu bikoresho bihindura umwuka bifise inzira zitatu-birashobora guhindura imyuka itera ingorane ikaba ibintu bitagira ingaruka mbi, ivyo bikaba bituma umuyaga uba mwiza cane.
Ikindi kandi, ivyuma vy’agaciro bitera umuriro na vyo nyene vyerekana ko bishobora gukoreshwa cane mu bijanye n’inguvu nshasha. Nk’ibikoresho nyamukuru mu bikoresho vy’amavuta y’iyidrojeni n’ibikoresho vyo guhingura iy’iyidorojeni bikoreshwa n’umuyagankuba, ivyuma vy’agaciro bifasha mu gutuma habaho iterambere ry’ubuhinga bushasha bw’inguvu.
Mu bikorwa vy’imiti n’ivy’imiti yica udukoko, ivyuma vy’agaciro bitera umuriro na vyo nyene birakoreshwa cane. Bikoreshwa mu guhingura imiti n’imibavu, hamwe no guhingura imiti y’ibikoko. Ivyo bikoresho bikora neza cane mu guhingura imiti, imibavu be n’ibikoresho bishasha vyo gupfuka, mu gihe ibikoresho vy’i palladium bikoreshwa cane mu guhingura ibintu bifise ubuzima.
Mu bijanye n’ibintu vyiza vy’imiti be n’ibikoresho bishasha vy’imiti, ivyuma vy’agaciro bituma ibintu bigenda neza na vyo nyene birafise uruhara runini. Bikoreshwa mu guhingura ibintu biva hagati y’amazi, amabara n’amarangi, ivyo bikaba ari vyo bituma izo nganda zitera imbere ningoga. Ico gihe nyene, n’ukuntu abantu barushiriza kumenya ibijanye n’ibidukikije, hariho ugushaka gukomeye kw’ibikoresho vy’agaciro bifasha mu gutuma ibidukikije biguma bitera ingorane mu gupfuka ibidukikije no mu gusubirira ibikoresho bitera ingorane vyariho n’ibindi bikoresho bitera ingorane ibidukikije kandi bitagira ingaruka mbi.
