I-Triethylene Glycol-1

I-Triethylene glycol (TEG), enefomyula yekhemikhali i-C₆H₁₄O₄ kunye nenombolo ye-CAS 112-27-6, yikhompawundi ye-polyether esebenza kakhulu eyaziwa ngokuba yi-hygroscopicity yayo egqwesileyo, uzinzo lwekhemikhali, kunye nokunyibilika okuguquguqukayo. Njengolwelo olungenambala, olungenavumba, nolunobukrakra, i-TEG ivelele njengesixhobo esithembekileyo sokulungisa kunye noncedo kumacandelo amaninzi emizi-mveliso, inika ukusebenza okuzinzileyo kwizicelo ezibalulekileyo.

Qhagamshelana nathi

Isishwankathelo seMveliso

Iipropati eziphambili zeMvelo kunye neeKhemikhali

Ipropati	Inkcazo
Inkangeleko	Ulwelo olungenambala, olungenavumba, oluqinileyo
Ubunzima beMolekyuli	150.18 g/mol
Indawo yokubilisa	285°C (kwi-760 mmHg)
Indawo yokunyibilika	-7°C
Uxinano	1.125 g/cm³ (20°C)
Ukunyibilika	Ixutywa ngokupheleleyo namanzi, i-ethanol, kunye nezinye izinyibilikisi ezininzi ze-polar; inyibilika kancinci kwi-diethyl ether; ayinyibiliki phantse kwi-petroleum ether, i-hexane, kunye nezinye ii-hydrocarbons ezingezizo ze-polar.
I-Hygroscopicity	Amandla aqinileyo okufunxa umswakama emoyeni (agcina uzinzo nokuba kumanzi aphezulu)
Ukuqaqamba	49 mPas (20°C)
Indawo yokuflasha	176°C (ikomityi evaliweyo)

Izicelo zeTriethylene Glycol Core

Ishishini leGesi yendalo kunye nePetroleum
I-TEG isetyenziswa kakhulu njengesixhobo sokuphelisa amanzi emzimbeni kwigesi yendalo, igesi yepetroleum enyibilikisiweyo (LPG), kunye nemijelo ye-hydrocarbon. I-hygroscopicity yayo enamandla ivumela ukususwa komswakama ngokufanelekileyo ukuhlangabezana nemigangatho yokuthutha imibhobho, ukuthintela ukwakheka kwe-hydrate kunye nokugqwala kwezixhobo. I-Triethylene Glycol ikwasetyenziswa kwiinkqubo zokuthambisa igesi ukuphucula ukusebenza kakuhle kokucoca.
Ukwenziwa kweeKhemikhali
Njengenxalenye ephambili, iTriglycol isebenza njengezinto ezisetyenzisiweyo ekuveliseni:
Iiresini zepolyester, iipolyurethane, kunye neeplastiki
Ii-ether zeGlycol (umz., i-triethylene glycol monomethyl ether)
Ii-Esters zezinto zokuthambisa kunye neengubo ezikhethekileyo
Ii-surfactants kunye neefomyula zesepha
Amashishini eMithi kunye neZithambiso
Isebenza njenge-hummingbird kwizithambiso, kwiimveliso zokhathalelo lolusu, nakwizinto zokhathalelo lomntu (umz., iiloshini, iikhrimu, iishampu) ukugcina umswakama nokuphucula indlela oluvakala ngayo ulusu.
Isebenza njengesinyibilikisi kunye nesiqinisi kwimixube yamayeza, kuquka amayeza omlomo, iikhrimu zangaphandle, kunye neenkqubo zokuhambisa amayeza.
Isetyenziswa kwizongezo zokutya (iiklasi ezihambelana ne-FDA) njengesixhobo sokugcina umswakama kwiimpahla ezibhakiweyo kunye neelekese.
Ezinye iindlela zokusetyenziswa kwimizi-mveliso yi-Triethylenglycol
Ulwelo lokudlulisa ubushushu: Lusetyenziswa kwiinkqubo zokufudumeza/zokupholisa ezivaliweyo ngenxa yokuba lubilisa kakhulu kwaye luzinzile kubushushu.
Ishishini lempahla elaphu: Lisebenza njengesithambisi-mafutha, iarhente yokulwa nokuguquguquka, kwaye lincedisa ekudayini ukuphucula umgangatho welaphu.
Ii-inki zokuprinta: Ziphucula ukuhamba kwe-inki, ukunamathela, kunye nokumelana nokufuma kwizicelo zokuprinta zorhwebo.

Iingenelo zeTriethylenglycol

Ucoceko Oluphezulu: Kukho ukhetho lwezinga lemizi-mveliso (≥99.5% ubumsulwa) kunye nolwezamayeza (≥99.9% ubumsulwa), oluhlangabezana nemigangatho engqongqo yemizi-mveliso (ehambelana ne-ISO, FDA, REACH).
Uzinzo Olungaqhelekanga: Iyamelana ne-oxidation kunye ne-hydrolysis phantsi kweemeko zokusebenza eziqhelekileyo, iqinisekisa ubomi benkonzo ende.
Ubuthi obuphantsi: Ayicaphukisi ulusu (xa iphathwa kakuhle) kwaye inobuhlobo nokusingqongileyo, ineempawu zokubola.
Ukuhambelana Okuguquguqukayo: Iyahambelana nezinto ezininzi eziphilayo nezingaphiliyo, nto leyo evumela ukuhlanganiswa okungenamthungo kwiinkqubo zemveliso ezikhoyo.
Umgangatho Ohlala Uhleli: Yenziwe ngetekhnoloji yokucoca nokucoca ephucukileyo, ukuqinisekisa ukufana kwebhetshi nganye.

Izikhokelo Zokuphatha Nokugcina iTriethylene Glycol

Indawo yokugcina: Gcina kwizikhongozeli ezivaliweyo, ezingamelani nokugqwala (i-HDPE, intsimbi engagqwaliyo) kwindawo epholileyo, eyomileyo, nengena umoya kakuhle. Kuphephe ukukhanya kwelanga ngqo kunye nokuvezwa kumaqondo obushushu aphezulu (gcina ngaphantsi kwama-30°C).
Ukuphatha: Sebenzisa izixhobo zokuzikhusela ezifanelekileyo (iiglavu, iiglasi zokukhusela, impahla yokukhusela) ukuthintela ukudibana kolusu namehlo. Ukuba ichitheka, yifunxe ngezinto ezingasebenziyo (umz. isanti, i-vermiculite) uze uyilahle ngokwemigaqo yendawo yokusingqongileyo.
Ubomi beShelf yeTriethylene Glycol: Iinyanga ezingama-24 ukususela kumhla wokwenziwa xa igcinwe phantsi kweemeko ezicetyiswayo.

Inkxaso yoBugcisa kunye nokwenza ngokwezifiso

Sinikezela ngezisombululo ezenzelwe iimfuno ezahlukeneyo zoshishino, kubandakanya ukupakishwa okwenziwe ngokwezifiso (iidrama ezingama-20L, iitoti ze-IBC ezingama-200L, iitanki ezinkulu) kunye nokwenza ngokwezifiso umgangatho (imboni, amayeza, umgangatho wokutya). Iqela lethu lobuchwephesha libonelela ngengcebiso epheleleyo ngaphambi kokuthengisa kunye nenkxaso emva kokuthengisa ukuqinisekisa ukusebenza kakuhle kwesicelo.