Muraho! Nkumuntu utanga octyl fenol, nabonye ibibazo byinshi vuba aha kubijyanye nibigenda hamwe na octyl fenol imaze gusohoka mukirere. Noneho, natekereje ko nzasenya imiti ishobora guterwa nuru ruganda rushobora gukorerwa hariya.
Banza, reka tuganire gato kuri octyl phenol. Numuti ukoreshwa mubice byinshi byinganda zitandukanye, nko mubikorwa byo kumesa, emulisiferi, ndetse nubwoko bumwe na bumwe bwa plastiki. Ariko iyo imaze kwerekeza mu kirere, iba muri ballgame nshya.
Kimwe mubisubizo bikunze kugaragara octyl phenol ishobora guhura nikirere ni okiside. Ikirere cyuzuyemo okiside, nka hydroxyl radicals (OH •). Aba basore bato ni super reaction. Iyo molekile ya octyl iguye muri hydroxyl radical, irashobora gutangira urunigi rwibisubizo. Hydroxyl radical yibasiye impeta ya aromatic muri octyl phenol. Ibi biganisha ku gushiraho fenokisi radical n'amazi. Fenoxy radical irashobora noneho kwitwara neza hamwe nizindi ogisijeni - irimo amoko yo mu kirere. Kurugero, irashobora kwitwara hamwe na molekile ya ogisijeni (O₂) kugirango ikore peroxy radicals. Izi peroxy radicals nazo zirakora cyane kandi zirashobora gukomeza kwitwara hamwe nizindi myanda ihumanya cyangwa molekile zihamye mukirere.
Ikindi gisubizo gishoboka ni fotolisi. Imirasire y'izuba ihora itera ibisasu mu kirere, kandi birashobora gutanga imbaraga zihagije zo guca imiti muri octyl fenol. Iyo octyl fenol ikurura urumuri rwuburebure bwiburyo, irashobora gucikamo ibice bito. Bimwe muri ibyo bice bishobora kuba reaction kandi birashobora kugira uruhare mubindi bintu bivura imiti. Kurugero, niba umurunga muruhande rwa octyl - urunigi rwacitse, birashobora gukora alkyl radical. Iyi alkyl radical irashobora noneho gukora hamwe na ogisijeni kugirango ikore radical ya alkyl peroxy, isa nibyo twabonye muri reaction ya okiside.
Noneho, octyl phenol irashobora kandi kwitwara hamwe nindi myanda ihumanya ikirere. Kimwe muri ibyo bihumanya ni azote ya azote (NOₓ). Okiside ya azote irekurwa mubintu nkumunaniro wibinyabiziga hamwe ninganda. Iyo octyl phenol ihuye na dioxyde ya azote (NO₂), irashobora gukora nitro - ikomokaho. Izi nitro - ibice byasimbuwe akenshi usanga ari uburozi kandi bikomeza mubuzima ugereranije na octyl phenol yumwimerere. Imyitwarire hagati ya octyl phenol na NO₂ irashobora kuba irimo kongeramo itsinda rya nitro (- NO₂) kumpeta yimpumuro ya molekile ya octyl.
Usibye ibyo bitekerezo, octyl phenol irashobora kandi kwandura hydrolysis mubihe bimwe. Nubwo ikirere kitari ubuzima butose cyane, haracyariho umwuka wamazi uhari. Imbere y'amazi no mubihe byiza bya pH, ester cyangwa ether ihuza bimwe mubikomoka kuri octyl fenol irashobora gucika. Iyi hydrolysis reaction irashobora gutuma habaho ibintu byoroshye, bishobora kwangirika byoroshye cyangwa gukurwa mubirere.
Ni ngombwa kumenya ko ibibaho nigipimo nyacyo cyibisubizo biterwa nibintu bike. Ubwinshi bwa octyl fenol mu kirere, kuba haboneka reaction nka okiside n’ibyuka bihumanya, hamwe nubuzima nkubushyuhe, ubushuhe, nubushyuhe bwizuba byose bigira uruhare. Kurugero, mumijyi yanduye ifite urwego rwinshi rwa NOₓ hamwe nizuba ryinshi ryizuba, reaction ya octyl fenol hamwe niyi myanda kandi ikoresheje fotolisi birashoboka cyane.
Gusobanukirwa niyi miti ntabwo ari kubumenyi gusa. Ifite ibyukuri - ibisobanuro byisi. Kuri twe nkumutanga, bidufasha kumva ingaruka zubuzima bwibicuruzwa byacu. Turashobora noneho gukora muburyo bwo kugabanya uburyo bwo kugabanya irekurwa rya octyl fenol mu kirere cyangwa guteza imbere ubundi buryo bwubuzima.
Niba ushishikajwe no kwiga byinshi kubyerekeye ibizamini byihariye bijyanye na octyl phenol n'ingaruka zayo mubuzima, urashobora kureba iyi link:4-testdfgsdfg. Itanga bimwe muri - amakuru yimbitse ashobora kuba ingirakamaro.
Noneho, nzi ko ibi byose bivuga kubyerekeranye na chimique bishobora gusa nkibikoresho bya tekiniki, ariko byose mubice byo kwemeza ko dukoresha kandi tugatanga octyl phenol muburyo bukomeye bushoboka. Niba uri mwisoko rya octyl phenol, haba mubushakashatsi cyangwa mubikorwa byinganda, turi hano kugirango dufashe. Dufite ibicuruzwa byinshi - ibicuruzwa byiza bya octyl fenol yujuje ubuziranenge bukomeye.
Niba ushaka isoko ya octyl phenol kubucuruzi bwawe, ntutindiganye kubigeraho. Twiteguye kuganira kubyerekeye ibyo ukeneye nuburyo dushobora kuguha ibisubizo byiza kuri wewe. Waba ukeneye umubare muto kubigeragezo bya laboratoire cyangwa nini - itanga igipimo cyibikorwa byinganda, turagutwikiriye. Reka dutangire ikiganiro turebe uko dushobora gukorera hamwe.
Reba
- Atkinson, R. (1990). Gazi - icyiciro Troposifike Chimie yubuhinzi-mwimerere: Isubiramo. Isuzuma ryimiti, 90 (6), 857 - 888.
- Finlayson - Pitts, BJ, & Pitts, JN (2000). Chimie ya Atmosfera yo haruguru na Hasi: Theory, Ubushakashatsi, na Porogaramu. Itangazamakuru ryigisha.
