Tri(octyl/decyl) amiin (TA0810)

Guryaha

♦ Xaaladda jireed:

Trialkylamines (N235 /7301/TAA/ALAMINE 336) badanaa waa dareereyaal ama adkaha aan midab lahayn heerkulka qolka, iyadoo ku xiran

dhererka iyo dabeecadda kooxaha alkyl.

♦ Ur

Trialkylamine (N235) badanaa waxay leedahay ur xooggan oo kalluun ah, gaar ahaan marka ay timaado dhererka silsiladda alkyl ee hoose.

♦ Milmida

Trialkylamines(7301) guud ahaan waa ku milmaan dareerayaasha dabiiciga ah sida ethanol, methanol, iyo kloroform,

laakiin milmidooda biyaha way kala duwan tahay iyadoo ku xiran kooxaha alkyl. Kooxaha alkyl ee yaryar waxay kordhiyaan biyaha

milmida, halka kooxaha alkyl ee waaweyn ay yareeyaan.

♦ Aasaaska:

Trialkylamine waa saldhigyo daciif ah waxayna mari karaan falcelinta protonation. Aasaaska amine-ka trialkyl

waxay ku xiran tahay kooxaha alkyl iyo dabeecadooda ku deeqaya elektarooniga ama soo-saarista. Guud ahaan, saddex-geesoodka,

amines (trialkyl amines oo leh saddex kooxood oo alkyl ah) ayaa ka fudud marka loo eego amines-ka labaad ama kuwa aasaasiga ah.

♦ Falcelinta:

Trialkylamine wuxuu ka qayb qaadan karaa noocyo kala duwan oo falgallo kiimiko ah. Tusaale ahaan, waxay mari karaan alkylation.

falcelinta halkaas oo kooxaha alkyl-ka wax laga beddelay ama lagu beddelay. Waxay sidoo kale la falgeli karaan asiidhyo si ay u sameeyaan cusbo,

waxaana lagu oksaydhi karaa si ay u sameeyaan oksaydhyada amine.

♦ Barta karkarinta:

Barta karkarinta ee amine-ka trialkyl waxay ku xiran tahay cabbirka iyo dabeecadda kooxaha alkyl. Guud ahaan,

amiinada trialkyl oo leh silsilado alkyl oo dheer ayaa leh dhibco karkaraya oo sareeya sababtoo ah kororka xoogga isku dhafka ah.

Codsiyada

♦ Kataliyayaasha

Aminada Trialkyl waxaa badanaa loo isticmaalaa kataliyayaal ahaan falgallada kiimikada. Waxay sahli karaan falgallada sida

Esterification, transesterification, iyo Michael in lagu daro. Amiinada Tertiary, gaar ahaan, waxaa loo yaqaanaa

firfircoonidooda kicinta ee isbeddellada kala duwan ee dabiiciga ah.

♦ Daawooyinka

Trialkylamine waxaa loo isticmaalaa isku-darka isku-dhafka dawooyinka. Waxaa loo isticmaali karaa dhisme ahaan

xannibaado ama dhexdhexaadin ku saabsan soo saarista daawooyinka, sida antihistamines, antidepressants, antiviral drugs,

iyo suuxdinta maxalliga ah.

♦ Ka-hortagayaasha daxalka

Trialkylamine waxaa loo isticmaali karaa sidii ka hortagayaasha daxalka si looga ilaaliyo biraha inay burburaan

soo-gaadhista deegaannada daxalka leh. Waxay sameeyaan lakab ilaalin ah oo ku yaal dusha sare ee birta, iyagoo ka hortagaya ama ka hortagaya

yaraynta daxalka.

♦ Daawaynta Biyaha

Trialkylamine waxaa loo isticmaali karaa sida surfactants, kuwaas oo ah iskudhisyo hoos u dhiga xiisadda dusha sare ee u dhaxaysa

laba walxood. Waxaa loo isticmaalaa habab kala duwan, oo ay ku jiraan saabuunta, emulsifiers, jilciyeyaasha dharka,

iyo wakiilada xumbo.

♦ Waxyaabaha lagu daro polymer-ka

Trialkylamines waxaa lagu dari karaa polymers-ka si loogu daro si kor loogu qaado sifooyinkooda.

hagaajinta dabacsanaanta, isku dhejinta, iyo xasilloonida kulaylka ee polymers-ka, taasoo ka dhigaysa kuwo ku habboon codsiyada

sida dahaarka, dhejiska, iyo shaabadaha.

♦ Daaweynta gaaska

Aminada alkylated waxaa loo isticmaalaa hababka daaweynta gaaska, sida macaanaynta gaaska iyo kaarboon laba ogsaydh (CO2)

Qabashada. Waxay nuugi karaan gaasaska aashitada leh, sida haydarojiin sulfide (H2S) iyo CO2, oo ka yimaada gaaska dabiiciga ah ama warshadaha

qiiqa, taasoo gacan ka geysaneysa nadiifinta qulqulka gaaska.

♦ Sameynta kiimikada

Trialkylamine waa reagents kala duwan oo ku jira isku-darka dabiiciga ah. Waxay ka qayb qaadan karaan falcelinta sida reductive

amination, acylation, iyo beddelka nucleophilic, taasoo suurtogalinaysa sameynta iskudhisyo kiimiko oo kala duwan.

♦ Polymerization:

N235 waxay u dhaqmi kartaa sidii bilaabayaal ama ka-qayb-qaadeyaal falgallada polymerization. Waxay sahli karaan

sameynta polymers iyada oo loo marayo hababka sida polymerization xagjirka ah ama polymerization isku-dubaridka.

Habka Badeecada

♦ Xulashada agabka bilowga ah

Tallaabada ugu horreysa waa in la doorto amiinka aasaasiga ah ama kan labaad ee ku habboon, kaas oo loo kala saari doono alkylated si uu u sameysmo.

Amiinka trialkyl ee la rabo. Wakiilka alkylating, sida halide alkyl (tusaale ahaan, alkyl bromide, alkyl chloride)

ama olefin (tusaale ahaan, alkene), ayaa sidoo kale lagu doortaa iyadoo lagu saleynayo kooxaha alkyl ee la rabo in lagu daro.

♦ Falcelinta alkylation:

Falcelinta alkylation waxay ku lug leedahay falgalka amiinka koowaad ama kan labaad ee la socda wakiilka alkylating.

Falcelinta waxaa lagu fulin karaa xaalado kala duwan, sida marka uu jiro dareere ama kiciye.

Xaaladaha falgalka way kala duwanaan karaan iyadoo ku xiran falgalayaasha gaarka ah iyo badeecada la rabo.

♦ Nadiifinta:

Ka dib falgalka alkylation, isku darka falgalka cayriin ayaa badanaa la nadiifiyaa si loo kala saaro waxa la rabo

amine trialkyl oo laga helo walxo bilow ah oo aan falcelin lahayn ama alaab dhinac ah. Farsamooyinka nadiifinta sida

kala-soocidda, soo saarista, ama koromatography ayaa loo isticmaali karaa si loo helo badeecad saafi ah.

♦ Astaamaha iyo falanqaynta:

Amiinka trialkyl ee la sameeyay waxaa lagu gartaa iyadoo la adeegsanayo farsamooyin kala duwan oo falanqayn ah, sida spectroscopy

(tusaale ahaan, NMR, IR) iyo koromagrafi (tusaale ahaan, GC, HPLC) si loo xaqiijiyo aqoonsigeeda iyo daahirnimadeeda.

 

Kormeerka

♦ Habka kormeerka

• Kormeerka soo socda: Alaabada ceeriin ee ugu muhiimsan, waxaa lagu hubiyaa waxa ku jira, muuqaalkooda iyo waxyaabaha kale ee ku jira

sifooyinka ugu muhiimsan.

• Kormeerka quudinta: mabda'a quudinta alaabta ceeriin waa marka hore-laga-soo-bixiyo-horta, iyo muuqaalka

agabka ceeriin ee ugu muhiimsan si aan kala sooc lahayn ayaa loo kormeeraa iyadoo loo eegayo in isbeddel weyn uu ku yimid kaydinta

xaaladaha ka hor quudinta.

• Muunad qaadis dufcadeed ah oo ku jirta habka wax soo saarka: Inta lagu jiro habka wax soo saarka, tusmooyinka ugu muhiimsan ee dufcad kasta

ee alaabada: qiimaha aashitada iyo waxa ku jira ayaa saddex jeer la baari doonaa muddooyin kala duwan.

• Kormeerka Kaydinta: Dufcad kasta (4 tan) waa la hubiyaa ka hor inta aan la kaydin.

• Kormeerka dibadda: Sida ku cad tirada ay macaamiishu dalbadaan, badeecadaha waxaa laga qaadi doonaa muunad.

oo la kormeeray.

• Kormeerka kahor rarista: sida waafaqsan shuruudaha macaamiisha, kormeerka dhinac saddexaad ayaa la qaadi karaa

ka baxsan badeecadaha ka hor inta aan la rarin.

♦ Habka Kormeerka

• Muuqaalka Jirka: Kormeerka Muuqaalka

• Falanqaynta Nadiifnimada: Koromagrafiga Gaaska (GC)

• Qiimaha Aashitada: Titration-ka Potentiometric

• Biyaha: Falanqeeyayaasha Qoyaanka

• Tusmada Refractive: Refractometer

• Cufnaanta: Cabbirka Cufnaanta

Calaamadaynta, baakadaynta, rarista iyo kaydinta

♦ Calaamadaynta

Dufcad kasta oo alaab ah waa inay la socotaa shahaadada waafaqsanaanta, oo ay ku jiraan: magaca

soo saaraha, magaca badeecada, lambarka dufcadda wax soo saarka, miisaanka saafiga ah halkii foosto,

heerka tayada iyo hirgelinta tirada caadiga ah. miisaanka, heerka tayada iyo hirgelinta

lambarka caadiga ah.

♦ Baakad

Waxaa lagu xiray foosto balaastig ah oo nadiif ah oo qalalan, miisaan saafi ah 200±0.3kg halkii durbaan ama 1000±0.5kg, la cadaadiyey oo la cadaadiyey

shaabadaysan ka dib dufcad kasta.

♦ Gaadiidka

Badeecadani waxay ku jirtaa durbaanno balaastig ah, inta lagu jiro rarista iyo rarista/dejinta, waa in si taxaddar leh loo sameeyaa

oo si tartiib ah hoos u dhig, oo ka hortag saameynta.

♦ Kaydinta

Meesha lagu kaydiyo waa inay qabowdaa, qalalan tahay oo hawo leedahay. Dabka iyo roobkaba ha ku daalin.