2- (2-aminoethoxy) ethanol CAS 929-06-6 Diglycolamine (DGA)
| Diglycolamine | ||
| Sunan samfur | Diglycolamine; DGA ; 2- (2-aminoethoxy) ethanol | |
| CAS No. | 929-06-6 | |
| A No. | UN 3055 8/PG 3 | |
| EINECS No. | 213-195-4 | |
| Ƙayyadaddun bayanai | Abu | Daidaitawa |
| Diglycolamine | ≥99% | |
| Launi, byAPHA | ≤35 | |
| Tafasa Range ℃ | 218.0-224.0 | |
| Yawan yawa (g/l) %, (P20) | 1.000-1.080 | |
| ABIN RUWAN RUWA (DASHI): | ≤0.5% | |
| Amfani / Aikace-aikace |
1. DGA da gaske ba shi da launi, ruwa mai ɗanɗano kaɗan tare da ƙamshin amine.DGA ba shi da haɗari da ruwa, barasa, da hydrocarbons masu kamshi, amma in mun gwada da immiscible tare da aliphatic hydrocarbons da ethyl ether. isometric tare da diethanolamine; duk da haka, rukunin farko na H2N yana sa ya zama mai amsawa. Saukewa: C4H11NO2 APPLICATIONS • Ana amfani da shi don cirewar carbonyl sulfide (COS) daga ruwa rafukan hydrocarbon • Ana amfani da azaman zaɓaɓɓen sauran ƙarfi don dawo da aromatics daga magudanan matatar man fetur • Yana kawar da carbon dioxide (CO2) da hydrogen sulfide (H2S) daga iskar gas na halitta da matatar ruwa, ruwan ruwa na hydrocarbon aliphatic da sauran m hydrocarbon tururi. •Shiri na kumfa stabilizers, wetting da emulsifying agents, polymers na kwantar da hankali, masu ɗaukar hoto, da amides don kulawar mutum da aikace-aikacen aikin ƙarfe. 2. Amine gas treating, wanda kuma aka sani da amine scrubbing, gas zaki da kuma kawar da iskar gas, yana nufin rukuni na hanyoyin da suke amfani da ruwa mai ruwa mafita na daban-daban alkylamines (wanda aka fi sani da kawai amines) don cire hydrogen sulfide (H 2 S) da carbon dioxide (CO 2) daga gas. [3] Tsarin gama gari ne da ake amfani da shi a cikin matatun mai, kuma ana amfani dashi a cikin tsire-tsire na petrochemical, na halitta kamfanonin sarrafa iskar gas da sauran masana'antu. Tsari a cikin matatun mai ko masana'antar sarrafa sinadarai wanda ke cire hydrogen sulfide ana kiransa "mai dadi" tafiyar matakai saboda warin da aka sarrafa shi ne inganta ta rashin hydrogen sulfide. madadin don amfani da amines ya haɗa da fasahar membrane. Duk da haka, Rabuwar membrane ba ta da kyau saboda in mun gwada da babban jari da farashin aiki da sauran fasaha dalilai. [4]Ana amfani da amines da yawa wajen maganin iskar gas: Diethanolamine (DEA) Monoethanolamine (MEA) Methyldiethanolamine (MDEA) Diisopropanolamine (DIPA) Aminoethoxyethanol (Diglycolamine) (DGA) Mafi yawan amfani da amines a cikin masana'antu masana'antu su ne Alkanolamines DEA, MEA, da MDEA. Wadannan amines kuma ana amfani da shi a yawancin matatun mai don kawar da iskar gas daga ruwa hydrocarbons kamar liquified petroleum gas (LPG). | |
| Shiryawa | 200 kg na tumatir; 1 tanki = 23mt | |
