Ese uburyohe busanzwe nibyiza kuruta uburyohe bwa sintetike

Urebye mu nganda, impumuro nziza ikoreshwa mugushiraho uburyohe bwimpumuro nziza yibintu, inkomoko yabyo igabanijwemo ibyiciro bibiri: kimwe ni "uburyohe karemano", uhereye kubimera, inyamaswa, ibikoresho bya mikorobe ukoresheje "uburyo bwumubiri" gukuramo ibintu bihumura neza;Imwe muriyo ni "impumuro nziza", ikozwe muri "distillate" na aside, alkali, umunyu nindi miti yabonetse mubintu bigize minerval nka peteroli namakara binyuze mumiti no kuyitunganya.Mu myaka yashize, uburyohe karemano bwashakishijwe cyane kandi ibiciro byazamutse cyane, ariko mubyukuri uburyohe busanzwe buruta uburyohe bwa sintetike?

Ibirungo bisanzwe bigabanijwemo ibirungo byinyamanswa nibirungo byibimera: ibirungo bisanzwe byinyamanswa ni ubwoko bune: musk, civet, castoreum na ambergris;Gutera impumuro nziza ni imvange kama yakuwe mu ndabyo, amababi, amashami, uruti, imbuto, nibindi, byibiti byimpumuro nziza.Ibirungo bya sintetike bifite ibirungo bya sintetike hamwe nibirungo byuzuye bya syntetique: gukoresha ibintu bisanzwe nyuma yimiti yimiti kugirango ihindure imiterere y ibirungo byitwa ibirungo bya sintetike, gukoresha ibikoresho byibanze bya chimique sintetike bita ibirungo byuzuye.Ukurikije ibyiciro byamatsinda akora, impumuro nziza yubukorikori irashobora kugabanywamo impumuro nziza ya ether (diphenyl ether, anisole, nibindi), impumuro nziza ya aldehyde-ketone (musketone, cyclopentadecanone, nibindi), impumuro nziza ya lactone (isoamyl acetate, amyl butyrate, nibindi. ), impumuro nziza ya alcool (inzoga zibyibushye, inzoga nziza, inzoga ya terpenoid, nibindi), nibindi.

Ibiryo byambere birashobora gutegurwa gusa nuburyohe bwa kamere, nyuma yo kugaragara kwibiryo bya sintetike, parufe irashobora hafi kubushake bwo gutegura uburyohe butandukanye kugirango ihuze ibyifuzo byingeri zose.Ku bakozi b’inganda n’abaguzi, impungenge nyamukuru ni umutekano n’umutekano wibirungo.Ibiryo bisanzwe ntabwo byanze bikunze bifite umutekano, kandi uburyohe bwa sintetike ntabwo byanze bikunze bifite umutekano.Ihinduka ry uburyohe rigaragarira cyane mubice bibiri: icya mbere, guhagarara kwabo muburyohe cyangwa uburyohe;Icya kabiri, ituze ryimiterere yumubiri na chimique ubwayo cyangwa mubicuruzwa;Umutekano bivuga niba hari uburozi bwo mu kanwa, uburozi bwuruhu, kurakara kuruhu n'amaso, niba guhuza uruhu bizaba allergique, niba hari uburozi bwa fotosensitivite hamwe no gufotora uruhu.

Ku bijyanye n'ibirungo, ibirungo karemano ni uruvange rugoye, rwibasiwe nimpamvu nkinkomoko nikirere, bitoroha byoroshye mubigize impumuro nziza, kandi akenshi birimo ibintu bitandukanye.Ibigize impumuro biragoye cyane, kandi hamwe nurwego rwubu rwa chimie na biotechnologie, biragoye kugera kubisesenguye neza no gusobanukirwa nibigize impumuro nziza, kandi ingaruka kumubiri wumuntu ntabwo byoroshye kubyumva.Zimwe muri izi ngaruka mubyukuri ntituzi;Ibigize ibirungo bya sintetike birasobanutse, ubushakashatsi bwibinyabuzima bufite akamaro burashobora gukorwa, gukoresha umutekano birashobora kugerwaho, kandi impumuro nziza, kandi impumuro yibicuruzwa byongeweho nayo irashobora kuba ihamye, ituzanira ubworoherane mukoresha.

Kubijyanye nibisigara bisigaye, impumuro nziza yubukorikori ni kimwe nimpumuro nziza.Impumuro karemano nayo isaba umusemburo mugikorwa cyo kuyikuramo.Mubikorwa bya synthesis, umusemburo urashobora kugenzurwa murwego rwumutekano binyuze muguhitamo igisubizo no gukuraho.

Ibyokurya bisanzwe nibiryohe bihenze kuruta uburyohe bwa flavatifs na flavours, ariko ibi ntabwo bifitanye isano itaziguye numutekano, kandi uburyohe bumwebumwe bwogukora burahenze kuruta uburyohe bwa kamere.Abantu batekereza ko karemano ari nziza, rimwe na rimwe kubera ko impumuro nziza ituma abantu barushaho kunezeza, kandi ibintu bimwe na bimwe byerekana ibintu muburyohe bwa kamere bishobora kuzana itandukaniro rito muburambe.Ntabwo ari karemano nibyiza, sintetike ntabwo ari nziza, mugihe cyose ikoreshwa murwego rwamabwiriza nubuziranenge ari umutekano, kandi nukuvuga mubuhanga, ibirungo byubukorikori birashobora kugenzurwa, bifite umutekano, murwego rwubu, bikwiriye gukoreshwa kumugaragaro.