Triethylene Glycol-1

Triethylene glycol (TEG), yokhala ndi formula ya mankhwala C₆H₁₄O₄ ndi nambala ya CAS 112-27-6, ndi mankhwala a polyether ogwira ntchito kwambiri omwe amadziwika kuti ndi osakanikirana bwino, okhazikika pa mankhwala, komanso osungunuka mosavuta. Popeza ndi madzi opanda mtundu, opanda fungo, komanso okhuthala, TEG imadziwika kuti ndi chinthu chodalirika chopangira zinthu komanso chothandizira kukonza zinthu m'mafakitale osiyanasiyana, ndipo imapereka magwiridwe antchito okhazikika pakugwiritsa ntchito zinthu zofunika kwambiri.

Lumikizanani nafe

Chidule cha Zamalonda

Zinthu Zachilengedwe ndi Zamankhwala

Katundu	Kufotokozera
Maonekedwe	Madzi opanda mtundu, opanda fungo, komanso okhuthala
Kulemera kwa Maselo	150.18 g/mol
Malo Owira	285°C (pa 760 mmHg)
Malo Osungunuka	-7°C
Kuchulukana	1.125 g/cm³ (20°C)
Kusungunuka	Amasakanikirana bwino ndi madzi, ethanol, ndi zinthu zambiri zosungunulira za polar; amasungunuka pang'ono mu diethyl ether; samasungunuka kwambiri mu petroleum ether, hexane, ndi ma hydrocarbon ena osakhala polar.
Hygroscopicity	Mphamvu yamphamvu yoyamwa chinyezi kuchokera mumlengalenga (imasunga bata ngakhale mutakhala ndi chinyezi chambiri)
Kukhuthala	49 mPas (20°C)
Pophulikira	176°C (chikho chotsekedwa)

Kugwiritsa Ntchito Triethylene Glycol Core

Makampani Ogulitsa Mafuta ndi Gasi Wachilengedwe
TEG imagwiritsidwa ntchito kwambiri ngati chothandizira kutaya madzi m'thupi pa mpweya wachilengedwe, mpweya wa petroleum wosungunuka (LPG), ndi mitsinje ya hydrocarbon. Kuchuluka kwake kwamphamvu kumathandiza kuchotsa chinyezi bwino kuti chikwaniritse miyezo yoyendera mapaipi, kupewa kupangika kwa madzi ndi dzimbiri la zida. Triethylene Glycol imagwiritsidwanso ntchito pokonza kukoma kwa mpweya kuti iwonjezere kuyeretsa bwino.
Kupanga Mankhwala
Monga gawo lofunikira la mankhwala, Triglycol imagwira ntchito ngati chinthu chofunikira popanga zinthu zotsatirazi:
Ma resins a polyester, ma polyurethane, ndi ma plasticizer
Ma ether a Glycol (monga triethylene glycol monomethyl ether)
Ma esters a mafuta odzola ndi zokutira zapadera
Mankhwala ophera tizilombo toyambitsa matenda ndi mankhwala oyeretsera
Makampani Opanga Mankhwala ndi Zodzoladzola
Imagwira ntchito ngati mankhwala ophera tizilombo toyambitsa matenda m'zodzoladzola, zinthu zosamalira khungu, ndi zinthu zosamalira thupi (monga mafuta odzola, mafuta odzola, ndi shampu) kuti isunge chinyezi ndikupangitsa khungu kuoneka bwino.
Amagwira ntchito ngati chosungunulira komanso chokhazikika mu mankhwala opangira mankhwala, kuphatikizapo mankhwala omwa, mafuta opaka pakhungu, ndi njira zoperekera mankhwala.
Amagwiritsidwa ntchito mu zowonjezera zakudya (zotsatira za FDA) ngati chosungira chinyezi cha zinthu zophikidwa ndi makeke.
Ntchito Zina za Triethylenglycol
Madzi otenthetsera kutentha: Amagwiritsidwa ntchito m'makina otenthetsera/oziziritsa omwe ali pafupi chifukwa cha kutentha kwake komanso kutentha kwake kumakhala kokhazikika.
Makampani opanga nsalu: Amagwira ntchito ngati chofewetsa, choletsa kuzizira, komanso chothandizira kupaka utoto kuti akonze bwino nsalu.
Inki yosindikizira: Imawonjezera kuyenda kwa inki, kumamatira, komanso kukana chinyezi mu ntchito zosindikizira zamalonda.

Ubwino wa Triethylenglycol

Kuyera Kwambiri: Pali mitundu ya mafakitale (≥99.5% kuyera) ndi mitundu ya mankhwala (≥99.9% kuyera) yomwe ikupezeka, ikukwaniritsa miyezo yokhwima yamakampani (ISO, FDA, REACH).
Kukhazikika Kwapadera: Kumakana kusungunuka ndi hydrolysis pansi pa ntchito yabwinobwino, kuonetsetsa kuti ntchitoyo ndi yayitali.
Kuchepa kwa poizoni: Sizimakwiyitsa khungu (zikagwiritsidwa ntchito bwino) komanso siziwononga chilengedwe, komanso zimatha kuwola.
Kugwirizana Kosiyanasiyana: Kugwirizana ndi zinthu zambiri zachilengedwe ndi zopanda chilengedwe, zomwe zimathandiza kuti zinthu zigwirizane bwino ndi njira zomwe zilipo kale.
Ubwino Wokhazikika: Wopangidwa pogwiritsa ntchito njira zamakono zopangira ndi kuyeretsa, kuonetsetsa kuti zinthu zonse zimagwirizana.

Malangizo Oyendetsera ndi Kusunga Triethylene Glycol

Kusungira: Sungani m'zidebe zotsekedwa, zosapsa ndi dzimbiri (HDPE, chitsulo chosapanga dzimbiri) pamalo ozizira, ouma, komanso opumira bwino. Pewani kuwala kwa dzuwa mwachindunji komanso kutentha kwambiri (sungani pansi pa 30°C).
Kugwira: Gwiritsani ntchito zida zoyenera zodzitetezera (magolovesi, magalasi oteteza maso, zovala zodzitetezera) kuti musakumane ndi khungu ndi maso. Ngati mwataya madzi, sakanizani ndi zinthu zosagwira ntchito (monga mchenga, vermiculite) ndipo tayani motsatira malamulo a chilengedwe.
Moyo wa pa Shelf wa Triethylene Glycol: Miyezi 24 kuyambira tsiku lopangidwa pamene yasungidwa motsatira malamulo oyenera.

Thandizo laukadaulo ndi Kusintha

Timapereka mayankho okonzedwa bwino pazinthu zosiyanasiyana zamakampani, kuphatikizapo kulongedza mwamakonda (ng'oma za 20L, ma tote a 200L IBC, ma tanker akuluakulu) ndi kusintha kwa mtundu (mafakitale, mankhwala, chakudya). Gulu lathu laukadaulo limapereka upangiri wathunthu musanagulitse komanso chithandizo chogulitsa pambuyo pogulitsa kuti zitsimikizire kuti ntchitoyo ikuyenda bwino.