Nk'ibikoresho byinshi bya chimique mbisi,acide sulfamicugira uruhare runini mu nganda zirangi. Imitungo yayo idasanzwe ikoreshwa cyane muri synthesis ya Dye no gusiga irangi. Ntishobora gukoreshwa gusa nkumufasha wa catalyst kugirango utezimbere synthesis yijimye, ariko kandi irashobora gukoreshwa muguhindura agaciro ka PH kugirango utezimbere irangi no kwiyiriza ubusa. Iyi ngingo irashakisha acide ikomeye ya sulfamic ikina mu nganda zo gukora ibara n'inyungu zayo ku nganda.
1.Kugabanya Nitrite birenze
Muri synthesis yijimye, reaction ya diazotisation nintambwe yingenzi mumusaruro wa Azo. Ubusanzwe reaction ikoresha aside nitrite na hydrochloric na aside hydrochloric kugirango itange aside arit, yibasiwe na amine ya aromatiya kugirango ikore umunyu wa dizonium. Ariko, niba nitrite irenze, bizatera umwanda wibidukikije, kandi nitrite birenze kwitwara hamwe na molekile irangi, igira ingaruka kumabara numucyo uharanira irangi. Kubwibyo, aside Aminosulfonic ikoreshwa cyane munganda nkuru nkiyi nziza kandi itekanye nitrite eliminater. Ihame reaction ni izi zikurikira:
Nano₂ + h₃nso₃ → n₂ + nahso₄ + h₂o
AminosulfonicWitondere vuba hamwe na Nitrite kandi birashobora guhindura neza Nitrite birenze muri gaze ya azone itagira ingaruka.
- Porogaramu
Nyuma yo kuvura reaction ya dizotelisation: Nyuma yo kugerwaho na dizozosation irangiye, ongeraho umubare ukwiye wa aside aside hanyuma ukangura reaction mugihe runaka kugirango ukureho burundu nitrite irenze.
Irangi ryo kweza hagati: Muburyo bwo gutegura intangaruvamo, aside aminosulfonic irashobora gukoreshwa kugirango ikureho nitrite isigaye kandi itezimbere ubuziranenge bwibicuruzwa.
Gutunganya amazi meza: Kuburangi bwamazi birimo nitrite, acide aminosulfonic irashobora gukoreshwa muguhagarika kwibanda kuri nitrite mumazi yamazi no kugabanya umwanda mubidukikije.
2. Guteranya ibisubizo bya Irangi
Mu nganda ziraje, gushikama kw'ibisubizo by'impeta ni ngombwa mu kwemeza icyarimwe kandi amabara ahoraho. Imyenda ya sulfamic ikora nkumukozi uhamye, gukumira hydrolysis imburagihe no gutesha agaciro molekile zirangi mugihe cyo kubika no gusaba. Ibi biranga ni bifite agaciro cyane kuri dyes zongeye gutangira, aho kubungabunga ubusugire bwimiti ari ngombwa kugirango tugere ku mabara adafite imbaraga kandi maremare.
3. Kugenzura PH
Imyitwarire ya DYES nyinshi ziterwa no kubungabunga urwego runaka rwa PH. Idide ya sulfamic, izwiho acide yoroheje, ikora nka ph ishishikarizwa mu bwogero. Mubuyobozi neza kuri PH, bituma ibintu byiza byo gukosora irangi kuri fibre, bitanga umusaruro rusange kandi bigabanya ibyago byo kurangi cyangwa inenge.
4. Gutesha agaciro no gusukura ibikoresho bya doye
Umusaruro urangi kandi usaba akenshi biganisha ku kwegeranya igipimo n'ibisigisigi mu bikoresho. SUlfamic Acide Ibikoresho bikomeye bitera umukozi mwiza wo gusukura kugirango ukureho ibyo kubitsa utangiza imashini. Gusukura buri gihe na acide sulfamic ntabwo bitera imbere ibikoresho byubuzima gusa ahubwo binagaragaza ko inzira yo gusiga iratandurwa itandurwa, bikaviramo ibicuruzwa byiza.
5. Kunoza ubuziranenge bwiza kuri fibre
Induru ya sulfamic yongera kwinjira no gukosora ibyangiritse kuri fibre nkipamba, ubwoya, hamwe nibikoresho bya sintetike. Mugukora ibidukikije bikwiranye, bituma kwinjiza neza no guhuza molekile irangi kuri fibre, biganisha kumabara akomeye kandi araramba. Ibi ni ingirakamaro cyane munganda zisabira ubuziranenge.
Uruhare rwa acide rulfamic mu nganda z'ingora ni rubanda rushingiye ku ruswa, rukaba ruhungabaje ibisubizo byo kunoza iherezo rifite ubuziranenge, ibikoresho byogusukura, no kuvura amazi. Umutungo wacyo wihariye hamwe nibidukikije biranga ibidukikije bikagira umutungo w'agaciro kubakora gushaka neza no kuramba.
Igihe cyohereza: Ukuboza-31-2024