I-Triethylamine Density: Ukuqonda kanye Nezicelo
I-Triethylamine (itiye) iyingxenye ebalulekile esetshenziswayo esetshenziswa kabanzi kwizimboni zamakhemikhali, ezenza imithi kanye nedayi. Ukuqonda izakhiwo ezibonakalayo zeTiethylamine, ikakhulukazi ubuntu baso, kubalulekile ukuze basebenzise kahle nokuphatha okuphephile. Kulesi sihloko, sizohlaziya imininingwane enemininingwane ngobuningi beTriethylamine kanye nomthelela wayo ezinhlelweni ezisebenzayo.
Yini Triethylamine?
I-Triethylamine iyindawo evamile ye-Amine Amine ngefomula yamakhemikhali (C6H {15} n). Emazingeni okushisa asekamelweni, iTriethyyamine iwuketshezi olungenamibala ngephunga elinamandla le-ammonia futhi lishintshashintsha kakhulu. Njengoba iTriethylamine iyingxenye eyisisekelo, isetshenziswa kabanzi ekuhlolweni kwe-organic, ukumuncwa ngegesi acid, ama-pesticides, amakhambi, amapulasitiki kanye nezinye izimboni. Ukuqonda izakhiwo ezibonakalayo zeTiethylamine, ikakhulukazi "iTrietyYlamine Density", kuyisihluthulelo sokuqonda ukuthi la makhemikhali axhumana kanjani nezinye izinto.
Izici eziyisisekelo zeTriethyyamine density
Ubuningi beTriethylamine bungenye ebaluleke kakhulu kwizakhiwo zalo ezibonakalayo futhi buthinta ngokuqondile ukuphatha nokugcina izicelo ezisetshenziselwa izimboni. Ubukhulu beTriethylamine cishe ngo-0.726 g / cm³ (20 ° C), okulula kuqhathaniswa nobukhulu bamanzi. Lokhu kusho ukuthi i-Triethyyamine iyantanta emanzini lapho ixutshwe namanzi, impahla engasetshenziswa ngesikhathi sokuhlukaniswa kwesixazululo kanye nokusabela kwamakhemikhali.
Ubuningi beTriethylamine buhlobene kakhulu nezinga lokushisa futhi buhlise kancane lapho izinga lokushisa lenyuka. Ukuqonda lokhu kubalulekile ekusebenzeni kweTriethylamine okusebenzayo emazingeni okushisa aphezulu, ngoba kungathinta ukusatshalaliswa kokuhlaselwa kwama-accountants namazinga okuphendula. Ngakho-ke, ekusebenzeni, izimo zokushisa kufanele zilawulwe ukuze kuqinisekiswe ukuqina kwezinto ezibonakalayo.
Umthelela wokuqina kwe-triethyyamine ezinhlelweni ezisebenzayo
Ukukhetha kwe-Solvent kanye nokulawula ukuphendula: Njengoba ubuningi be-Triethylamine buphansi kunamanye ama-solvents amaningi ezi-organic, lokhu kuzothinta ukusebenza kwawo ekuxubeni nasekuphenduleni. Lapho ulungiselela izixazululo zokuphendula, ukwazi ubuningi beTriethylamine kungasiza ukubala kahle ukugcwaliseka kwesixazululo futhi kuqinisekiswe ukuthi ukusabela kuqhubeka njengoba bekulindelekile. Ubuningi obuphansi be-Triethylamine buyenza ithatheke ekuguqukeni, ngakho-ke ukunakwa okukhethekile kufanele kukhokhwe ekulahlekelweni kokuzithandela ngesikhathi sokuphatha, ikakhulukazi ezindaweni ezivulekile zomoya ovulekile.

Ukuphepha nokuThuthukiswa kwezokuThutha: Ngenxa yobukhulu bayo obuphansi nokuguquguquka, i-triethylamine kufanele igcinwe futhi ithuthwe ngaphansi kwezimo zemvelo ezilawulwa ngokuqinile. Kunconywa ukusebenzisa iziqukathi ngokusebenza kahle kokubekwa uphawu futhi uzigcine endaweni epholile, enomoya, ukugwema ukukhanya kwelanga kanye nokushisa izindawo eziphakeme, ukuze uvikele iziqukathi zokuvuza noma ukuvuza ngenxa yokukhuphuka kwengcindezi.

Ukuvikelwa Kwemvelo Nokuphepha: ITriethylamine inephunga elilucasulayo futhi linobuthi kubantu, futhi umphunga wawo ungadala ukucasuka emehlweni, epheshana lokuphefumula nesikhumba. Ngakho-ke, imishini efanelekile evikelayo efana nezingilazi ezivikelayo, amagilavu ​​kanye namaski kudinga ukugqokwa ngesikhathi sokusebenza ukuze kuqinisekiswe ukuphepha kwe-opharetha. Ulwazi lobuningi be-Triethylamine lungaba wusizo emcimbini wokuchitheka, isib. Ukuqoqa nokulahla uketshezi oluchithiwe kusetshenziswa izakhiwo zalo zokuncipha.

Umthelela wokuqina kweTriethylamine embonini
Ekukhiqizweni kwamakhemikhali, ubuningi be-triethyylamine buthinta ukwakheka nokwenza kahle kwezinqubo eziningi. Isibonelo, ekuhlanganiseni kwemikhandlu yezemithi, izakhiwo ezibonakalayo zeTiethylami zidinga ukubhekelwa ekwakhiweni kwe-reactor kanye nokuhlelwa kwesivinini esishukumisayo. Ngenxa yobukhulu bayo obuphansi, kungadingeka ukulungiswa okukhethekile ukuze uphinde uhlanganise ukuhlanganisa ukuqinisekisa ukusatshalaliswa okufanayo kwabaphenduliwe. Ekwelashweni kwamanzi amdaka kanye nokukhipha igesi, izici zobunzima boTriethylamine zithinta nokukhethwa kwezinqubo zokwehlukanisa, njengokuklanywa kwamakholomu okuhlukanisa aketshezi.
Ukugcina
Ukuqonda "Ukuqina Kwama-Density" kanye Nezakhiwo Zalo Ezihlosiwe Zibalulekile Ekusetshenzisweni okufanele kanye nokuphathwa kweTriethylamine. Akunandaba kuphela ukulawulwa okuqondile kokusabela kwamakhemikhali, kepha futhi kubeka nezidingo ezicacile zokugcina, ukuthutha kanye nokuphepha. Kuzinhlelo zokusebenza ezisebenzayo, izici zobunzima boTriethylamine kufanele zibhekwe ukuze zithuthukise izinqubo zokusebenza zesayensi nezinzuzo zokuqinisekisa ukuqinisekisa ukukhiqizwa okusebenzayo nangokuphepha.