Triethylene Glycol
Neno wi piny ma jucul
Triethylene glycol (TEG), ku formula pa kemikol C₆H₁₄O₄ man CAS namba 112-27-6, utiye polyether ma tiyo maber akeca ma julwongo pi hygroscopicity pare, kero pare mi kemikol, man kero pare mi nyai. Calu piny ma rangi pare epe, ma epe ku nguc, man ma nyap, TEG ucungo calu piny ma jucopu tiyo kudu man kony mi tic i kabedo matung tung mi tic, ma mio tic maber i tic ma pire tek.
Piny ma pire tek mi kum man mi kemikol
| Piny | Lembe ma pire tek |
| Lanyuth | Piny ma rangi epe, ma epe ku nguc, man ma ngic |
| Pek pa molecule | 150.18 g/mol |
| Kabedo mi lyel | 285°C (i 760 mmHg) |
| Kabedo mi lyethu | -7°C |
| Pek | 1.125 g/cm3 (20°C) |
| Solubility | Ecopu rwinyo ku pii, ethanol, man polar solvents mapol; nya nya nya in diethyl ether; nya nya epe i petroleum ether, hexane, man non-polar hydrocarbons mukende |
| Hygroscopicity | Kero matek mi mako pii kud i yamu (gwoko bedo moth kadi i pii ma lee) |
| Viscosity | 49 mPas (20°C) |
| Flash Point | 176°C (kopo ma cego) |
Triethylene Glycol Core Applications
Tic mi gas man petroleum
TEG jutiyu kudu lee calu piny ma jwigo pii kud i yamo, yamo ma pii (LPG), man pii ma mol kud i pii. Hygroscopicity pare ma tek konyowa ni kwanyu pii maber ni rombu ku cik mi tero piny i paip, ma jwigo dongo pa pii man nyayu ret pa jam tic. Triethylene Glycol de jutiyu kudu pi medo leng pa yamo.
Yubu pa kemikol
Calu piny ma pire tek, Triglycol tiyo calu piny ma pire tek pi yubu:
Polyester resins, polyurethanes, man plasticizers
Glycol ethers (e.g., triethylene glycol monomethyl ether)
Esters pi lubricants man specialty coatings
Surfactants man detergents formulations
Tic mi yath man mi deyo
Tiyu calu humectant i piny mi yot kum, piny mi gwoko adila, man piny mi gwoko adila (calu, lotions, creams, shampoos) mi gwoko pii man mi medo leng pa adila.
Tiyu calu solvent man stabilizer i yik pa yath, ikinde yath ma jumadhu, jamb tiyo ku yath, man yore mi mio yath.
Jutiyo kudu i cam ma ju medo i cam (FDA-compliant grades) calu piny ma gwoko pii i cam ma juyiko ku mugati.
Triethylenglycol tic mange mi tic
Piny ma tero lyethu: Jutiyo kudu i yub mi lyethu/ngiyo ma cego pi rwom pare ma malo mi lyel man rwom pare mi lyethu.
Tic mi yiku bongo: Tiyu calu piny ma jwigo bongo, piny ma jwigo pii, man piny ma konyo rangi pi medo leng pa bongo.
Ink mi goyo: Medu rwom pa ink, mako, man gwoko pii i tic mi goyo piny.
TEG jutiyu kudu lee calu piny ma jwigo pii kud i yamo, yamo ma pii (LPG), man pii ma mol kud i pii. Hygroscopicity pare ma tek konyowa ni kwanyu pii maber ni rombu ku cik mi tero piny i paip, ma jwigo dongo pa pii man nyayu ret pa jam tic. Triethylene Glycol de jutiyu kudu pi medo leng pa yamo.
Yubu pa kemikol
Calu piny ma pire tek, Triglycol tiyo calu piny ma pire tek pi yubu:
Polyester resins, polyurethanes, man plasticizers
Glycol ethers (e.g., triethylene glycol monomethyl ether)
Esters pi lubricants man specialty coatings
Surfactants man detergents formulations
Tic mi yath man mi deyo
Tiyu calu humectant i piny mi yot kum, piny mi gwoko adila, man piny mi gwoko adila (calu, lotions, creams, shampoos) mi gwoko pii man mi medo leng pa adila.
Tiyu calu solvent man stabilizer i yik pa yath, ikinde yath ma jumadhu, jamb tiyo ku yath, man yore mi mio yath.
Jutiyo kudu i cam ma ju medo i cam (FDA-compliant grades) calu piny ma gwoko pii i cam ma juyiko ku mugati.
Triethylenglycol tic mange mi tic
Piny ma tero lyethu: Jutiyo kudu i yub mi lyethu/ngiyo ma cego pi rwom pare ma malo mi lyel man rwom pare mi lyethu.
Tic mi yiku bongo: Tiyu calu piny ma jwigo bongo, piny ma jwigo pii, man piny ma konyo rangi pi medo leng pa bongo.
Ink mi goyo: Medu rwom pa ink, mako, man gwoko pii i tic mi goyo piny.
Ber pa Triethylenglycol
Leng ma malo: Piny ma juyubu i tic (≥99.5% maleng) man piny ma juyubu i yath (≥99.9% maleng) utiye, ma rwate ku cik mi tic (ISO, FDA, REACH compliant).
Bedo maber: Jukwero oxidation man hydrolysis i thenge mi tic maber, ma weko tic ubedo pi kare malac.
Toxicity ma nok: Enyayu ngo adila (ka jutiyo kudu maber) man eber ungo ikum kabedu, ku piny ma copo nyothre.
Versatile Compatibility: Eromo ku piny mapol ma kwo man ma kwo ngo, ma weko etiye maber i tic mi yubu piny.
Ber pa piny: Juyike ku distillation man purification, ma weko bedo marom.
Bedo maber: Jukwero oxidation man hydrolysis i thenge mi tic maber, ma weko tic ubedo pi kare malac.
Toxicity ma nok: Enyayu ngo adila (ka jutiyo kudu maber) man eber ungo ikum kabedu, ku piny ma copo nyothre.
Versatile Compatibility: Eromo ku piny mapol ma kwo man ma kwo ngo, ma weko etiye maber i tic mi yubu piny.
Ber pa piny: Juyike ku distillation man purification, ma weko bedo marom.
Triethylene Glycol Handling & Storage Guidelines
Ka gwoko: Keth i kabedo ma cego, ma rwinyo ngo (HDPE, stainless steel) kama ngic, ma muthwo, man ma yamo wok iye maber. Kur lero pa ceng man bed kama lyethu tek (gwok piny ma piny pa 30°C).
Tiyu kude: Ti ku jam gwoko kum peri (gloves, goggles, bongo mi gwoko kum) mi gwoko adila man wang. Ka pii upoto, jwigo ku piny ma timo ngo tic (calu, lum, vermiculite) man ibol piny nimakere ku cik mi gwoko kwo pa piny.
Triethylene Glycol kwo pa piny: dwi 24 nicaku i ceng ma juyubu kudu ka jugwoko i yore maber.
Tiyu kude: Ti ku jam gwoko kum peri (gloves, goggles, bongo mi gwoko kum) mi gwoko adila man wang. Ka pii upoto, jwigo ku piny ma timo ngo tic (calu, lum, vermiculite) man ibol piny nimakere ku cik mi gwoko kwo pa piny.
Triethylene Glycol kwo pa piny: dwi 24 nicaku i ceng ma juyubu kudu ka jugwoko i yore maber.
Kony mi tic man timo piny ma imito
Wabe miyo kony ma juyike pi yeny mi tic matung tung, ikinde uketho i iye ketho piny ma juyike (20L drums, 200L IBC totes, bulk tankers) man yubu piny ma juyike (mi tic, mi yath, mi cam). Jurutic mwa mi ngec mi tic miyo kony ma lee dit ma podi jutimo ngo wil man kony i ngei wil pi neno nia tic maber uloyu.
Wec kudwa
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