Kuki umwenda uhinduka umuhondo?Nigute twakwirinda?

Impamvu zimyenda yumuhondo

1.Amafoto yumuhondo

Ifoto yumuhondo bivuga umuhondo wubuso bwimyenda yimyenda iterwa na okiside ya molekile iturika bitewe nurumuri rwizuba cyangwa urumuri ultraviolet.Ifoto yumuhondo ikunze kugaragara cyane mumyenda yamabara yoroheje, imyenda yo guhumanya hamwe nigitambara cyera.Iyo umwenda umaze kugaragara kumucyo, ingufu zumucyo zihererekanwa kuriumwendairangi, bikaviramo gucamo irangi ryimibiri yumubiri hanyuma bigatera urumuri gucika no kumyenda yumuhondo.Muri byo, urumuri rugaragara n'umucyo ultraviolet ni ibintu by'ingenzi bikurura ibara rya azo n'amabara ya phthalocyanine.

2.Umuhondo wa fenolike

Umuhondo wa fenolike muri rusange ni uko NOX hamwe nibintu bya fenolike bihuza no kwimura kandi bigatera umuhondo hejuru yimyenda.Ibintu nyamukuru bigira ingaruka mubisanzwe ni antioxydants ikubiye mubikoresho bipakira, nka butyl phenol (BHT).Nyuma yo kuva mu ruganda, imyenda ninkweto bizaba munsi yigihe cyo gupakira no gutwara.BHT rero mubikoresho byo gupakira izitwara hamwe na NOX mukirere, biganisha kumuhondo.

3.Umuhondo wa okiside

Umuhondo wa Oxidation bivuga umuhondo uterwa na okiside yimyenda ikoresheje ikirere cyangwa ibindi bintu.Imyenda yimyenda isanzwe ikoreshwa irangi ryongera cyangwaabafashamu gusiga irangi no kurangiza.Nyuma yo guhura na gaze ya okiside, hazabaho kugabanya okiside no gutera umuhondo.

4.Umweru wera umuhondo

Umweru wera ugaragara cyane cyane kumyenda y'ibara ryoroshye.Iyo igisigara cyera gisigaye hejuru yimyenda yimutse kubera kubika igihe kirekire, bizagutera umukozi ukabije wo kwera no kwambara umuhondo.

5.Kworoshya umukozi umuhondo

Iyoni ya cationic mubufasha bworoshe bukoreshwa mugikorwa cyo kurangiza imyenda bizahinduka okiside mugihe habaye ubushyuhe, urumuri nibindi bihe.Ibyo bivamo umuhondo ibice byoroshe byimyenda.

 Nubwo umuhondo ugabanijwemo ubwoko butanu bwavuzwe haruguru, mugukoresha nyabyo, ibintu byumuhondo byimyenda biterwa nimpamvu zitandukanye.

Nigute wakwirinda imyenda umuhondo?

1.Mu buryo bwo kubyaza umusaruro, ibigo bigomba kugerageza kugabanya ikoreshwa ryumukozi wera, munsi yumutuku wumuhondo.

2.Mu miterere yo kurangiza, ubushyuhe ntibukwiye kuba hejuru cyane.Ubushyuhe bwo hejuru buzatuma amarangi cyangwa abafasha hejuru yigitambara bibaho okiside, hanyuma bigatera umwenda umuhondo.

3.Mu nzira yo gupakira, kubika no gutwara, hagomba gukoreshwa ibikoresho byo gupakira hamwe na BHT nkeya.Ibidukikije byo kubika no gutwara abantu bigomba kubikwa ku bushyuhe busanzwe no guhumeka kure hashoboka kugirango birinde umuhondo wa fenolike.

4.Mu bijyanye na fenolike yumuhondo yimyenda yimyenda kubera gupakira, kugirango ugabanye igihombo, ingano yifu yo kugabanya irashobora gukwirakwizwa munsi yipaki hanyuma ikarito igomba gufungwa muminsi 1 kugeza 2, hanyuma igakingurwa ugashyirwa kumasaha 6.Impumuro imaze kugenda ,.imyendairashobora gusubirwamo.Kugirango umuhondo rero ushobora gusanwa kurwego ntarengwa.

5.Mu kwambara buri munsi, abantu bagomba kwitondera kubungabunga, gukaraba kenshi kandi witonze kandi bakirinda kumara igihe kinini.

Igicuruzwa 44133 Kurwanya Fenolike Yumuhondo Umukozi ukora nuwitanga |Udushya (imyenda-chem.com)