Timphawu tekuphepha te-HEA
Tindzawo Letinkhulu Tesicelo
Emkhakheni wekuhlanganiswa kwetilwane, i-tricchloroacetaldehyde ihhashi lekusebenta sibili. Isebenta njengentfo lebalulekile yekwakha ekwakhiweni kwetintfo letinyenti letiyinkimbinkimbi letiphilako. Emakhemikhali atsembele ekusebentiseni kwayo lokuhlukile kwetfula licembu le trichloromethyl kuma molecule lahlukahlukene, kwenta kutsi kube nekuhlanganiswa kwemitsi, emakhemikhali ekulima, kanye nemakhemikhali lakhetsekile. Sibonelo, ekukhiciteni imitsi letsite yekulwa nesikhunta, itrichloroacetaldehyde ihlanganyela ekuphendvuleni lokubalulekile lokwakha sakhiwo lesiyinhloko semutsi, lokufaka sandla ekusebenteni kwayo ekwelapheni kugula kwesikhunta. Likhono layo lekutsi libe netingucuko letehlukene temakhemikhali, njengekuphendvula kwekuhlanganiswa kanye nekuphendvula kwekwengeta, kwenta kutsi kube yi reagent lebaluleke kakhulu esandleni semakhemikhali lakhiwe, kuvula tindlela letinsha tekutfutfukisa emakhompawundi lamasha.
Embonini yekulima, i-tricchloroacetaldehyde idlala indzima lenkhulu ekukhiciteni imitsi yekubulala tilwane. Kuyintfo lebalulekile lehamba embili ekuhlanganisweni kwaletinye tetibulala tinambuzane letisebenta kakhulu kanye netibulala titjalo. Lemitsi yekubulala tilwane isita kuvikela tintjalo etilwaneni letiyingoti kanye nelukhula, kuvikela umkhicito wetekulima kanye nekucinisekisa kuphepha kwekudla. Ngekusebentisana nalamanye emakhemikhali, itrichloroacetaldehyde yakha tintfo letisebentako letihlose tilwanyana letitsite noma kuvimbela kukhula kwetitjalo letingafuneki. Lemitsi yekubulala tilwane lephumako yentelwe kutsi isebente kakhulu kepha ingalimati imvelo, ngekunciphisa umtselela etilwaneni letingahlosiwe kanye nesimo semvelo.
Emkhakheni welucwaningo lwemakhemikhali, i-tricchloroacetaldehyde yintfo letsandvwako emkhatsini webacwaningi labahlola tindlela letinsha tekuphendvula kanye nekutfutfukisa tintfo letinsha. Kuphendvula kwayo kanye netimphawu tesakhiwo kwenta kutsi ibe ngummeleli lokahle wekufundzela tintfo letisisekelo te chemistry yetilwane. Bososayensi bayisebentisa kuphenya ngekutiphatsa kwemamolekhyuli ngaphansi kwetimo letehlukene tekuphendvula, lokungaholela ekutfoleni tindlela letinsha tekwentiwa kanye nekusebenta kahle kwetinchubo temakhemikhali letikhona. Lolucwaningo alugcini nje ngekujulisa kuvisisa kwetfu ngemakhemikhali kepha luphindze futsi luvule indlela yekutfutfukisa tebuchwepheshe bemakhemikhali lobusebenta kahle futsi lobusimeme.
Tincazelo
| Ligama Lemkhicito | I-Thrichloro-acetaldehayidi | |||||||||
| Ifomula Yemakhemikhali | C2HCl3O | |||||||||
| Sisindvo Semamolekhyuli | 147.38 | |||||||||
| Kuvela | Luketshezi lolunemafutsa lolungenambala loluneliphunga lelibuhlungu | |||||||||
| Liphuzu Lekuncibilika | -57.5°C | |||||||||
| Liphuzu Lekubila | 97.8°C | |||||||||
| Kuminyana | 1.562 g/sentimitha3 | |||||||||
| CAS CHA | 75 - 87 - 6 | |||||||||
| Ikhodi ye-HS | 29130000 | |||||||||
| CHA | 200 -909 -2 | |||||||||
| Sicelo | Tintfo letiluhlata tekubulala tilwane, imitsi, kanye nekuhlanganiswa kwemakha | |||||||||
Liphepha Lekulawula Lizinga
| Ligama Lemkhicito | I-Thrichloro-acetaldehayidi | ||||||
| INTFO | KUCACISIWE | UMPHUMELA WEKUVIVINYWA | |||||
| UMBALA | KUTE UMBALA KANYE NEKUTHUTFWA | KUTE UMBALA KANYE NEKUTHUTFWA | |||||
| ESIDITI NJENGE HCL | ≤ 1000 PPM | 800PPM | |||||
| UMMANGA NG KF | ≤500 | 220PPM | |||||
| DIKLOROASETALADEHAYID | ≤3000 | 1680 | |||||
| Kuhlolwa ngu GC | ≥99% | 99.54% | |||||
Ngalokufishane
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