2-(2-aminoethoxy)ethanol CAS 929-06-6 Diglycolamine (DGA)
| Diglycolamine | ||
| Magaca alaabta | Diglycolamine; DGA; 2-(2-aminoethoxy)ethanol | |
| Lambarka CAS. | 929-06-6 | |
| Maya. | UN 3055 8/PG 3 | |
| Lambarka EINECS. | 213-195-4 | |
| Tilmaamaha | Shay | Heerka Caadiga ah |
| Diglycolamine | ≥99% | |
| Midab, oo ay samaysay APHA | ≤35 | |
| Kala duwanaanshaha karkaraya ℃ | 218.0-224.0 | |
| Cufnaanta (g/l) %, (P20) | 1.000-1.080 | |
| BIYO (QOYS): | ≤0.5% | |
| Isticmaalka / Codsiga | 1. DGA asal ahaan waa dareere aan midab lahayn, oo xoogaa madow leh oo leh ur khafiif ah oo amiin ah.DGA waxaa lagu dhex milmi karaa biyaha, aalkolada, iyo hydrocarbons-ka udgoonka leh, laakiin si xad dhaaf ah looguma milmi karo hydrocarbons-ka aliphatic iyo ethyl ether. Isometric leh diethanolamine; si kastaba ha ahaatee, kooxda H2N ee aasaasiga ah waxay ka dhigaysaa mid aad uga falcelis badan. C4H11NO2 CODSIYADA • Waxaa loo isticmaalaa in laga saaro dareeraha carbonyl sulfide (COS) durdurrada haydaro-shidaalka • Waxaa loo isticmaalaa sidii dareere xulasho ah si loo soo celiyo udgoonka laga bilaabo durdurrada warshadaynta sifeeynta • Waxay ka saartaa kaarboon laba ogsaydh (CO2) iyo haydarojiin sulfide (H2S) laga keenay gaaska dabiiciga ah iyo kuwa sifeynta, dareereyaasha hydrocarbon-ka aliphatic iyo kuwa kale ee dhanaan uumiga haydaro-kaarboon. • Diyaarinta xakameeyayaasha xumbo, walxaha qoyaya iyo kuwa emulsifeeya, polymers-ka uumiga, kuwa sawir-qaadista iska caabiya, iyo amides-ka daryeelka shaqsiyeed iyo codsiyada shaqada biraha. 2. Daawaynta gaaska Amine, oo sidoo kale loo yaqaan xoqidda amine, gaas Macmacaan iyo ka saarista gaaska aashitada, waxa loola jeedaa koox ka mid ah hababka isticmaala xalalka biyaha alkylamines kala duwan (badanaa loogu yeero amines) si looga saaro haydarojiin sulfide (H2S) iyo kaarboon laba ogsaydh (CO2) laga bilaabo gaasaska. [3] Waa hab-raac guud oo loo isticmaalo cutubyada warshadaha sifeynta, waxaana sidoo kale loo isticmaalaa warshadaha batroolka, kuwa dabiiciga ah warshadaha gaaska iyo warshadaha kale. Hawsha gudaha warshadaha sifeynta saliidda ama warshadaha farsamaynta kiimikada kuwa ka saara haydarojiin sulfide waxaa loo yaqaan "macaan" hababka sababtoo ah urta alaabta la warshadeeyay waa waxaa hagaajiyay maqnaanshaha haydarojiin sulfide. Beddel Isticmaalka amines-ka waxaa ku lug leh tiknoolajiyada xuubka. Si kastaba ha ahaatee, Kala soocidda xuubka ayaa ka yar soo jiidasho badan sababtoo ah kharashaadka raasamaalka sare iyo hawlgalka iyo sidoo kale farsamooyin kale arrimo. [4]Amiino badan oo kala duwan ayaa loo isticmaalaa daawaynta gaaska: Diethanolamine (DEA) Monoethanolamine (MEA) Methyldiethanolamine (MDEA) Diisopropanolamine (DIPA) Aminoethoxyethanol (Diglycolamine) (DGA) Aminada ugu badan ee laga isticmaalo warshadaha waa alkanolamines-ka DEA, MEA, iyo MDEA. Aminadan sidoo kale waa waxaa loo isticmaalaa warshado badan oo sifeyn saliid ah si looga saaro gaasaska dareeraha ah hydrocarbons sida gaaska batroolka dareeraha ah (LPG). | |
| Baakad | 200kg durbaan; 1 taangi = 23mt | |
