I-Cyclohexanone: Intfo Lebalulekile Yemakhemikhali Laphilako
Tindzawo Letinkhulu Tesicelo
Ekuhlanganisweni kwetilwane, i-cyclohexanone iyintfo lebalulekile lesemkhatsini. Ingahlanganyela ekusebentiseni kwemakhemikhali lahlukahlukene kwentela kukhicita emakhompawundi etilwane lanemisebenti letsite. Sibonelo, i-cyclohexanone ingafakwa i-hydrogen kwentela kukhicita i-cyclohexanol, lengaphindze ibe ne-oksijini ibe yi-cyclohexanoic esidi. Letinhlanganisela tibalulekile ekuhlanganisweni kwetintfo letitsite letisemkhatsini temitsi kanye nemakhemikhali lamahle. Ngekwengeta, i-cyclohexanone ingahlanganiswa kwenta i-cyclohexanone oxime, lese isetjentiswa kukhicita i-caprolactam, intfo lebalulekile leluhlata yekuhlanganiswa kwe-nylon-6.
Embonini yemitsi, i-cyclohexanone isetjentiswa kuhlanganisa tinhlobonhlobo tetintfo letisemkhatsini temitsi. Ingahlanganyela ekusebentiseni emakhemikhali lamaningi kwentela kukhicita emakhompawundi lanelinani lekwelapha. Sibonelo, ekuhlanganisweni kwemitsi letsite yekubulala emagciwane, imitsi yenhlitiyo, kanye nemitsi yekulwa netifo, i-cyclohexanone ingasebenta njengendlela lebalulekile lesemkhatsini. Ngekwengeta, i-cyclohexanone ingasetjentiswa kwenta tintfo letihamba embili temitsi letsite, lekungabese kuguculwa ngemakhemikhali kube yimikhicito yekugcina yemitsi.
Embonini yeliphunga kanye nekunambitseka, icyclohexanone isetjentiswa njengentfo lesemkhatsini yekwentiwa. Ingasetjentiswa kuhlanganisa tinhlobonhlobo tetinhlanganisela temakha, njengekuhlanganisa emakha latsite etimbali kanye netitselo. Ngekwengeta, i-cyclohexanone ingahlangana naletinye tintfo letihlanganisiwe kwentela kukhicita emakha lanemaphunga lahlukile, lasetjentiswa kakhulu etimonyoni, emakha, kanye nekunambitseka kwekudla.
Etimbonini tekugcobisa kanye nemapulasitiki, icyclohexanone isetjentiswa njengesincibilikisi kanye nekugucula iresini. Ingancibilikisa tinhlobonhlobo tema resin kanye nema polymers, kwenta ncono kugeleta kanye nekunamatsela kwetindvwangu. Sibonelo, ekugcokeni kwetimoto, ekugcokeni kwetimboni, kanye nekucubungula ipulasitiki, i-cyclohexanone ingasetjentiswa njengesincibilikisi kwenta ncono kusebenta kanye nekusebentisa kwekugcobisa. Ngetulu kwaloko, i-cyclohexanone ingasetjentiswa kuhlanganisa ema-resin lasebenta kahle kakhulu kanye nema-polymer ngekutsi kuhlanganiswe nalamanye ema-monomers, lokuholela etintfweni letinetintfo letitsite.
Embonini yenjoloba, i-cyclohexanone isetjentiswa njengelusito lwekucubungula iraba. Kungenta ncono timphawu tekucubungula tenjoloba futsi kwenta ncono kugcoka kanye nekumelana nekushisa kwemikhicito yenjoloba. Sibonelo, ekwakhiweni kwemathayi kanye nekukhicita sivalo se rabha, icyclohexanone ingasetjentiswa njengesengeto kwenta ncono kusebenta kwerabha.
Noma ngabe kusetjentiswa kwayo lokuningi, iCyclohexanone iyagucugucuka futsi iyavutsa, futsi kusetjentiswa kwayo kanye nekugcinwa kwayo kudzinga tinyatselo leticinile tekuphepha. Umhwamuko we cyclohexanone uyacasula futsi ungabangela kucasula emgudvini wekuphefumula kanye nasemehlweni. Ngakoke, ngesikhatsi sekusetjentiswa, tintfo tekuvikela letifanele kumele tigcotjwe kwentela kugwema kutsintsana nesikhumba kanye nemehlo, futsi umoya lokahle kumele ugcinwe. Ekugcineni, icyclohexanone kumele igcinwe ivaliwe futsi ikhashane nemitfombo yekuvutsa kanye nekushisa lokusetulu.
Embonini yemitsi, i-cyclohexanone isetjentiswa kuhlanganisa tinhlobonhlobo tetintfo letisemkhatsini temitsi. Ingahlanganyela ekusebentiseni emakhemikhali lamaningi kwentela kukhicita emakhompawundi lanelinani lekwelapha. Sibonelo, ekuhlanganisweni kwemitsi letsite yekubulala emagciwane, imitsi yenhlitiyo, kanye nemitsi yekulwa netifo, i-cyclohexanone ingasebenta njengendlela lebalulekile lesemkhatsini. Ngekwengeta, i-cyclohexanone ingasetjentiswa kwenta tintfo letihamba embili temitsi letsite, lekungabese kuguculwa ngemakhemikhali kube yimikhicito yekugcina yemitsi.
Embonini yeliphunga kanye nekunambitseka, icyclohexanone isetjentiswa njengentfo lesemkhatsini yekwentiwa. Ingasetjentiswa kuhlanganisa tinhlobonhlobo tetinhlanganisela temakha, njengekuhlanganisa emakha latsite etimbali kanye netitselo. Ngekwengeta, i-cyclohexanone ingahlangana naletinye tintfo letihlanganisiwe kwentela kukhicita emakha lanemaphunga lahlukile, lasetjentiswa kakhulu etimonyoni, emakha, kanye nekunambitseka kwekudla.
Etimbonini tekugcobisa kanye nemapulasitiki, icyclohexanone isetjentiswa njengesincibilikisi kanye nekugucula iresini. Ingancibilikisa tinhlobonhlobo tema resin kanye nema polymers, kwenta ncono kugeleta kanye nekunamatsela kwetindvwangu. Sibonelo, ekugcokeni kwetimoto, ekugcokeni kwetimboni, kanye nekucubungula ipulasitiki, i-cyclohexanone ingasetjentiswa njengesincibilikisi kwenta ncono kusebenta kanye nekusebentisa kwekugcobisa. Ngetulu kwaloko, i-cyclohexanone ingasetjentiswa kuhlanganisa ema-resin lasebenta kahle kakhulu kanye nema-polymer ngekutsi kuhlanganiswe nalamanye ema-monomers, lokuholela etintfweni letinetintfo letitsite.
Embonini yenjoloba, i-cyclohexanone isetjentiswa njengelusito lwekucubungula iraba. Kungenta ncono timphawu tekucubungula tenjoloba futsi kwenta ncono kugcoka kanye nekumelana nekushisa kwemikhicito yenjoloba. Sibonelo, ekwakhiweni kwemathayi kanye nekukhicita sivalo se rabha, icyclohexanone ingasetjentiswa njengesengeto kwenta ncono kusebenta kwerabha.
Noma ngabe kusetjentiswa kwayo lokuningi, iCyclohexanone iyagucugucuka futsi iyavutsa, futsi kusetjentiswa kwayo kanye nekugcinwa kwayo kudzinga tinyatselo leticinile tekuphepha. Umhwamuko we cyclohexanone uyacasula futsi ungabangela kucasula emgudvini wekuphefumula kanye nasemehlweni. Ngakoke, ngesikhatsi sekusetjentiswa, tintfo tekuvikela letifanele kumele tigcotjwe kwentela kugwema kutsintsana nesikhumba kanye nemehlo, futsi umoya lokahle kumele ugcinwe. Ekugcineni, icyclohexanone kumele igcinwe ivaliwe futsi ikhashane nemitfombo yekuvutsa kanye nekushisa lokusetulu.
Tincazelo
| Ligama Lemkhicito | I-Saikloheksanoni | |||||||||
| MF | C6H10O | |||||||||
| Kuvela | Luketshezi Lolungabonakali Lolungenambala | |||||||||
| Bumsulwa | 99.8% imizuzu | |||||||||
| Lizinga Lebungoti | 3 | |||||||||
| A CHA. | 1915 | |||||||||
| CAS CHA | 108-94-100. | |||||||||
| Ikhodi ye-HS | 29142200 | |||||||||
| CHA | 203-631-12. | |||||||||
| Sicelo | Tintfo tekwentiwa kwetilwane, i-asidi ye-adipic | |||||||||
Liphepha Lekulawula Lizinga
| Ligama Lemkhicito | I-SIKLOHEKSANONI | ||||||
| INTFO | KUCACISIWE | UMPHUMELA LONGEMPELA | |||||
| KUPHELA | 99.8%IMIZUZU | 99.93% | |||||
| ESIDITI (ESIDITI) | 0.01% LOKUPHELA | 0.00% | |||||
| I-CHROMA/I-Hazeni U (I-Pt-Co) | 15 LOKUPHELA | 10 | |||||
| BUCINI (g/cm3) | 0.946-0.947 | 0.946 | |||||
| LIBANGA LEKUVUTSIWA KU 0°C, 101.3kPa/°C | 153,0-157,0 | 155,1-156,2 | |||||
| 95ml SIKHATSI SEKUSHISA KWEKUVUTSISA/°C | 1.5 LOKUPHELA | 1.1 | |||||
| EMANTI | 0.08% LOKUPHELA | 0.01% | |||||
| SIPHETFO | KUFANELEKA | ||||||
Ngalokufishane
Ngalokufishane, i-cyclohexanone, njengentfo lebalulekile yemakhemikhali laphilako, idlala indzima lebalulekile etimbonini letiningi. Akugcini nje ngekutfutfukisa kusebenta kahle kanye nekukhicita kwekuhlanganiswa kwetilwane kepha kuphindze kusekele kutfutfukiswa kwemboni yesimanje. Ngekuchubeka kwebuchwepheshe, ematfuba esicelo cyclohexanone kuyoba ngisho ebanti.