I-2- (2-Aminoethoxy) I-Ethanol
Isishwankathelo seMveliso
I-Diethylene Glycol Amine (efinyeziweyo njenge-DGA,2- (2-Aminoethoxy) Ethanol) lulwelo olucacileyo, olungenambala ukuya kolutyheli olukhanyayo olunevumba elithambileyo elifana ne-amine. Njenge-alkanolamine derivative esebenza kakhulu, idibanisa ukunyibilika okugqwesileyo, uzinzo lweekhemikhali, kunye neempawu zokufunxa ezikhethiweyo—okwenza ukuba ibe yinto ephambili yonyango lwegesi, ukucubungula izimboni, kunye nokuhlanganiswa kweekhemikhali. I-DGA yethu yenziwe ngeenkqubo ezilawulwa ngokuchanekileyo, iqinisekisa ubumsulwa obuncinci be-99.0% kunye nomgangatho ohambelanayo ukuhlangabezana neemfuno eziqatha zezimboni.
Izicelo eziphambili
Ulwakhiwo olulodwa lwe-molecular ye-DGA (equka amaqela amabini e-hydroxyl kunye neqela le-amino) ivumela ukusetyenziswa kwayo okukhethekileyo kumashishini aphambili: Ukususwa kwe-Acid Gas (Ukucocwa kweGas)
2- (2-Aminoethoxy) I-Ethanol sisinyibilikisi esiphambili sokususa i-carbonyl sulfide (COS) kwi-hydrocarbons ezingamanzi, kunye ne-carbon dioxide (CO₂) kunye ne-hydrogen sulfide (H₂S) kwigesi yendalo, kwimijelo ye-aliphatic hydrocarbon, nakwi-refinery off-gases. Ukuguquguquka kwayo okuphantsi kunye nomthamo wayo wokufunxa ophezulu kwenza ukuba ilungele iinkqubo ze-desulfurization/decarbonization—isebenza ngokuthembekileyo kwiindawo ezishushu kakhulu (umz., kwiindawo ezishushu, ezinqongopheleyo zamanzi okanye kwiindawo ezibandayo ze-alpine).
Ukubuyiselwa kwePetrochemical Aromatics
Njengesinyibilikisi sokukhupha esikhethiweyo, iDiethylene Glycol Amine DGA yahlula ngokufanelekileyo ii-aromatics (benzene, toluene, xylene) kwi-feedstocks ze-refinery, ivumela ukuveliswa kwe-aromatics ecocekileyo kakhulu kwiplastiki ezisezantsi, iifayibha, kunye nemveliso yeekhemikhali.
Izicelo zeMizi-mveliso nezeeNgcali
I-Photoresist Stripper: Isetyenziswa kwimveliso ye-semiconductor kunye ne-elektroniki ukususa ngokukhuselekileyo iileya ze-photoresist ngaphandle kokonakalisa ii-substrates ezinobuthathaka.
Ulwelo Lokusebenza Ngesinyithi: Luphucula ukutyeba kunye nokumelana nokugqwala ekusikeni, ekugayeni, nasekwenzeni ulwelo lokucubungula isinyithi.
Iimveliso zoLondolozo loBuqu kunye nokucoca: Zisebenza njengesilungisi se-pH, i-emulsifier, okanye i-foam stabilizer kwiikhrimu, iiloshini, kunye neesepha zoshishino (ezihambelana nemigangatho yokhuseleko yehlabathi njenge-REACH).
Ukwenziwa kweeKhemikhali kunye neMveliso eBambiseneyo
I-Diethylene Glycol Amine DGA ingaveliswa njengemveliso ezimeleyo, yenziwe kunye ne-morphine, okanye ifumaneke njengemveliso exabisekileyo ngexesha lokuveliswa kwe-morphine—inika iindlela zokubonelela eziguquguqukayo kwiimfuno ezahlukeneyo zoshishino.
Iingenelo zeMveliso
Ukusebenza Okugqwesileyo Kokususa I-sulfurization: Ibonelela ngokusebenza kakuhle kokususa i-H₂S/COS okuphambili kushishino, inciphisa iindleko zokusebenza kweenkqubo zonyango lwegesi.
Ukuziqhelanisa neNdawo eNgaphezulu: Igcina ukusebenza okuzinzileyo kwiimeko zokusebenza ezishushu kakhulu (entlango) kunye nezo zishushu kakhulu (ezikwi-alpine).
Ubunyulu obuphezulu kunye nokungaguquguquki: Ubunyulu obuyi-≥99.0% buqinisekisa ubumdaka obuncinci, kuthintelwe ukuphazamiseka kwenkqubo esezantsi.
Iinketho zoNikezelo oluGuquguqukayo: Zifumaneka njengemveliso ephambili, imveliso edibeneyo ne-morphine, okanye imveliso engaphantsi kwemveliso ye-morphine—exhasa ubungakanani beodolo eyenzelwe wena.
Iinkcukacha zobugcisa
| Ipharamitha | Isalathiso |
|---|---|
| Inkangeleko | Ulwelo olucacileyo, olungenambala ukuya kolutyheli olukhanyayo olunencasa |
| Ubunyulu (GC) | ≥99.0% |
| Umxholo wamanzi | ≤0.3% |
| Indawo yokunyibilika | -12°C |
| Indawo yokubilisa | 221°C (kwi-101.3 kPa) |
| Uxinano (20°C) | 1.124 g/cm³ |
| I-Flash Point (Indebe Evaliweyo) | 127°C |
Ukupakishwa kunye nokugcinwa kwe-Ethanol ye-2- (2-Aminoethoxy)
Ukupakishwa: Iidrama zentsimbi ezigqunyiweyo ezingama-200L (ezinobunzima obuyi-230kg/idrama) okanye izikhongozeli zetanki ze-ISO (24MT/itanki) (ukupakishwa okwenziwe ngokwezifiso kuyafumaneka xa kuceliwe).
Indawo yokugcina: Gcina kwindawo epholileyo, eyomileyo, enomoya ococekileyo; kuphephe ukudibana nee-asidi ezinamandla, izinyibilikisi, okanye amadangatye avulekileyo. Ixesha lokugcinwa: Iinyanga ezili-12 xa zigcinwe kwiphakheji evaliweyo, yokuqala.
2- (2-Aminoethoxy) Umgangatho kunye nokuThotyelwa kwe-Ethanol
I-diethylene glycol amine DGA yethu ithobela imigangatho yolawulo lomgangatho we-ISO 9001 kwaye ihlangabezana neemfuno zomthetho zamazwe ngamazwe (umz., i-REACH, iinkcukacha zemizi-mveliso ze-ASTM). ISatifikethi soHlalutyo (i-COA) sinikezelwa kuyo yonke ibhetshi ukuqinisekisa iinkcukacha zemveliso.
Qhagamshelana nathi
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