Ethylene Glycol: Na wan Multi-Purpose Kεmikכl εn Antifriz Ejen
Meja Fild dɛn fɔ Aplikeshɔn
Insay di ɔtomotiv industri, ethylene glycol na wan men tin we de mek antifriz. I de mek di wata friz dɔŋ, i de mek di kol wata nɔ friz we di tɛmpracha smɔl, ɛn i de mek di say we di wata de bɔl go ɔp, ɛn dis de mek di injin nɔ wam pasmak. Dɛn kin yuz ethylene glycol-based antifreeze bɔku bɔku wan na di kol sistem fɔ motoka, trak, ɛn industrial ikwipmɛnt fɔ mek shɔ se di injin de wok nɔmal wan ɔnda di tɛmpracha we pasmak. Apat frɔm dat, ethylene glycol gɛt gud thermal stebiliti ɛn corrosion inhibition prɔpati, we kin ɛkstɛnd di savis layf fɔ kol sistɛm dɛn.
Insay di kemikal industri, ethylene glycol na impɔtant raw matirial fɔ ɔrganik sɛntesis. Dɛn kin yuz am fɔ mek polyethylene terephthalate (PET), we na di men tin we dɛn kin yuz fɔ mek polyɛsta fayv, rɛsin, ɛn plastic bɔtul dɛn. Yu kin yuz ethylene glycol bak fɔ mek difrɛn ɔrganik kɔmpawnd dɛn, lɛk ethylene glycol ethers, esters, ɛn amines, we dɛn kin yuz bɔku bɔku wan fɔ mek sɔlvɛnt, kɔtin, ink, ɛn ilɛktronik kemikal dɛn.
Insay di famasitik industri, dɛn kin yuz ɛtilin glykol as sɔlvɛnt ɛn intamɛdiet. I kin sɔlv sɔm drɔg kɔmpɔnɛnt dɛn, we kin mek di drɔgs dɛn stebul ɛn sɔlv. apat frכm dat, dεn kin yuz εtilen glykol fכ sכntez sכm fכmasiutik intamεdiεt dεm, lεk εtilen glykol εta εn εsta, we gεt imכtant aplikεshכn fכ sכntez dכg.
Insay di tɛkstayl industri, dɛn kin yuz ɛtilin glykol fɔ mek polyɛsta fayv dɛn. Dɛn no polista fayba fɔ dɛn ay trɛnk, dɛn nɔ kin wɛr, ɛn dɛn kin kip dɛn shep fayn, ɛn dɛn kin yuz am bɔku bɔku wan fɔ mek klos, fɔ mek klos dɛn na os, ɛn fɔ mek klos dɛn we dɛn kin yuz fɔ mek tin dɛn na di industri. εtilin glykol de ple wan kכl rol fכ prodyuz poliεsta fayb dεm bay we i de riak wit tεrεftalik asid fכ fכm poliεtilin tεrεftalεt (PET), we de rεsult in hכy kwaliti polyεsta fayb dεm.
Insay di ilɛktroniks industri, dɛn kin yuz ɛtilin glykol as sɔlvɛnt ɛn kɔlant. Dɛn kin yuz am fɔ klin ilɛktronik kɔmpɔnɛnt dɛn, fɔ pul di dɔti we de ɔp ɛn di tin dɛn we lɛf. Apat frɔm dat, dɛn kin yuz ethylene glycol-based kulant dɛn na di kol sistɛm dɛn na ilɛktronik divays dɛn fɔ mek dɛn kɔntinyu fɔ gɛt stebul tɛmpracha we dɛn de wok wit ay lod.
Pan ɔl we dɛn kin yuz am bɔku bɔku wan, ethylene glycol gɛt pɔyzin, ɛn fɔ yuz am ɛn fɔ kip am, dɛn nid fɔ tek tɛm wit strikt sef. Ethylene glycol gɛt swit teys, bɔt if yu it am, i kin mek yu gɛt siriɔs pɔyzin, so dɛn fɔ kip am fayn fɔ mek pikin ɛn animal nɔ go ebul fɔ go de. insay industrial prodakshכn, di yus fכ ethylene glycol tipikli de apin insay klos sistεm fכ minimiz envayroment impak.
Spɛsifikeshɔn dɛn
| Di Prodak Nem | Ethylene Glycol we gɛt di sik | |||||||||
| Fɔmula fɔ Kwɛmyuɛl | C2H6O2 we de na di wɔl | |||||||||
| Mɔlikul Weyt | 62,07 g/mol | |||||||||
| Aw a luk | Viskɔs likwid we nɔ gɛt kɔlɔ | |||||||||
| Pɔynt fɔ Mɛlt | -13.2°C na di wan | |||||||||
| Poynt fɔ Bɔyl | 197.3°C | |||||||||
| Tik | 1,1132 g/cm3 we yu de yuz | |||||||||
| CAS NO | 107 - 21 - 1. Di wan dɛn we de wok | |||||||||
| HS Kɔd fɔ di HS | 29053100. Na di 29053100 | |||||||||
| EINECS NO | 203 - 473 - 3. Di wan dɛn we de wok | |||||||||
| Aplay fɔm | Dɛn kin yuz am fɔ mek polyɛsta, fɔ mek antifriz, fɔ mek sɔlvɛnt, ɛn fɔ mek plasticiza | |||||||||
Kwaliti Kɔntrol Shit
| Di Prodak Nem | Ethylene Glycol we gɛt di sik | ||||||
| TIN | STANDAD VALYU (%) we yu gɛt. | TƐST VALYU (%) . | |||||
| Klin,% ≥ | 99.8 | 99.9 | |||||
| Kromatisiti(Pt-Co),≤ | 5. 5. | 5. 5. | |||||
| Densiti,g/cm3 | 1.1128-1.1138, ɛn di ɔda wan dɛn | 1.1133 | |||||
| Dray Point,°C ≤ | 199. Na di 199 | 197.4 | |||||
| Mɔstɔ,% ≤ | 0.1 | 0.05 | |||||
| Asiditi(as asɛtik asid),%≤ | 0.001 | 0.0007 | |||||
| Ayɔn(Fe),% ≤ | 0.00001 | 0.000005 | |||||
| Evaporeshɔn Rɛsidyu,% ≤ | 0.001 | 0.0003 | |||||
| Dietilen glykol,% ≤ | 0.10 | 0.01 | |||||
| Aldehayd,% ≤ | 0.0008 | 0.00032 | |||||
Fɔ tɔk smɔl
In sɔmari, ethylene glycol, as impɔtant ɔrganik kemikal raw matirial, de ple wan impɔtant rol insay bɔku industri dɛm. I nɔ jɔs de ɛp fɔ mek di prɔdak wok ɛn gɛt kwaliti bɔt i de sɔpɔt bak di divɛlɔpmɛnt fɔ di mɔdan industri. Wit kɔntinyu tɛknɔlɔjik advansmɛnt, di aplikeshɔn prɔspɛkt fɔ ethylene glycol go ivin brayt.