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Umhlinzeki Wegolide WaseShayina We-Monoethanolamine Yezinga Eliphezulu Lezimboni Ifanelekela Izimonyo/Izindwangu/Iziphakathi Isithombe Esifakiwe
  • Umhlinzeki Wegolide WaseShayina We-Monoethanolamine Yezinga Eliphezulu Lezimboni Ifanelekela Izimonyo/Izindwangu/Ama-Intermediates

Umhlinzeki Wegolide WaseShayina We-Monoethanolamine Yezinga Eliphezulu Lezimboni Ifanelekela Izimonyo/Izindwangu/Ama-Intermediates

Incazelo emfushane:

Igama lamakhemikhali: i-Monoethanolamine

I-CAS: 141-43-5

Ifomula yamakhemikhali :C2H7NO

Isisindo sama-molecule: 61.08

Indawo yokuncibilika: 10-11 °C (elikhanyayo)

Iphuzu lokubila: 170 °C (elikhanyayo)


Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

“Ikhwalithi yokuqala, Ukwethembeka njengesisekelo, Usizo oluqotho kanye nenzuzo yokubambisana” ngumqondo wethu, ukuze sidale njalo futhi siphishekele ubuhle bomhlinzeki wegolide waseShayina we-Monoethanolamine esezingeni eliphezulu. I-Mea ifanele izimonyo/izindwangu/ama-Intermediates, “Ushintsho lube lukhulu!” yisiqubulo sethu, esisho ukuthi “Umhlaba wonke omkhulu uphambi kwethu, ngakho-ke masiwuthande!” Ushintsho lube lukhulu! Ingabe usukulungele?
"Ikhwalithi yokuqala, Ukwethembeka njengesisekelo, Usizo oluqotho kanye nenzuzo yokubambisana" ngumqondo wethu, ukuze sakhe njalo futhi siphishekele ubuhle beI-China Chemical and Corrosion Inhibitor, Okuhlangenwe nakho kwethu kusenza sibe babalulekile emehlweni amakhasimende ethu. Ikhwalithi yethu iyazikhulumela ngokwayo njengoba inezici ezifana nokuthi ayiphazamisi, ayiphumi noma ayibhidliki, ngakho amakhasimende ethu azohlala eqiniseka lapho efaka i-oda.

Incazelo Yomkhiqizo

Imvelo yamakhemikhali

I-Ethanolamine uhlobo lwe-amino alcohol e-viscous hygroscopic equkethe amaqembu amakhemikhali e-amine kanye notshwala. Isatshalaliswa kabanzi emzimbeni futhi iyisakhi se-lecithin. Inezinhlobo eziningi zezicelo zezimboni. Isibonelo, ingasetshenziswa ekukhiqizweni kwamakhemikhali ezolimo okuhlanganisa i-ammonia kanye nokukhiqizwa kwemithi kanye ne-detergents. Ingasetshenziswa futhi njenge-surfactant, i-reagent ye-fluorimetric kanye ne-ejenti yokususa i-CO2 kanye ne-H2S. Emkhakheni wezokwelapha, i-ethanolamine isetshenziswa njenge-ejenti ye-Vascular Sclerosing. Iphinde ibe nempahla ye-antihistamine, enciphisa izimpawu ezimbi ezibangelwa ukubopha kwe-H1-receptor.

Izicelo

I-Ethanolamine isetshenziswa njenge-ejenti yokumunca ukususa i-carbon dioxide kanye ne-hydrogen sulfide kugesi yemvelo nakwamanye amagesi, njenge-ejenti yokuthambisa izikhumba, kanye ne-ejenti yokuhlakaza amakhemikhali ezolimo. I-Ethanolamine isetshenziswa futhi ekupholiseni, ezixazululweni zokuzungeza izinwele, kuma-emulsifier, kanye nasekuhlanganisweni kwezinto ezisebenzayo ebusweni (Beyer et al 1983; Mullins 1978; Windholz 1983). I-Ethanolamine ivunyelwe ezintweni ezihloselwe ukusetshenziswa ekukhiqizeni, ekucubunguleni, noma ekupakisheni ukudla (CFR 1981).

I-Ethanolamine ibhekana nokusabela okufana nama-amine ayinhloko kanye nama-alcohols. Ukusabela okubili okubalulekile kwe-ethanolamine embonini kuhilela ukusabela ne-carbon dioxide noma i-hydrogen sulfide ukuze kutholakale usawoti oncibilikayo emanzini, kanye nokusabela nama-fatty acids amaketanga amade ukuze kwakheke insipho ye-ethanolamine engathathi hlangothi (Mullins 1978). Ama-ethanolamine afakwe esikhundleni, njengezinsipho, asetshenziswa kakhulu njenge-emulsifiers, i-thickeners, ama-wetting agents, kanye ne-detergents ekwakhiweni kwezimonyo (kufaka phakathi izihlanzi zesikhumba, ama-creams, kanye nama-lotion) (Beyer et al 1983).

Ifomu elibonakalayo

okucacile, okungenambala noma okuphuzi okukhanyayo

Isikhathi sokuphelelwa yisikhathi

Ngokwesipiliyoni sethu, umkhiqizo ungagcinwa izinyanga eziyi-12 kusukela ngosuku lokulethwa uma ugcinwa ezitsheni ezivalwe kahle, uvikelwe ekukhanyeni nasekushiseni futhi ugcinwe emazingeni okushisa aphakathi kuka-5 - 30°C.

Izakhiwo ezijwayelekile

Indawo Yokubilisa

170 °C (elikhanyayo)

Iphuzu lokuncibilika t

10-11 °C (ngokukhanya)

Ubuningi

1.012 g/mL ku-25 °C (ngokukhanya)

inkomba yokubuyisa

n20/D 1.454(lit.)

Fp

200 °F

Ukucindezela Komusi

0.2 mm Hg (20 °C)

I-LogP

-2.3–1.91 ku-25℃

i-pka

9.5 (ku-25℃)

PH

12.1 (100g/l, H2O, 20℃)

 

 

Ukuphepha

Uma uphatha lo mkhiqizo, sicela ulandele iseluleko nolwazi olunikezwe ephepheni ledatha yokuphepha futhi ulandele izinyathelo zokuvikela nezokuhlanzeka endaweni yokusebenza ezifanele zokuphatha amakhemikhali.

 

Inothi

Idatha equkethwe kulolu shicilelo isekelwe olwazini lwethu lwamanje kanye nokuhlangenwe nakho. Ngenxa yezici eziningi ezingase zithinte ukucutshungulwa nokusetshenziswa komkhiqizo wethu, le datha ayibakhululi abaprosesa ekwenzeni uphenyo lwabo kanye nokuhlolwa; futhi le datha ayisho noma yisiphi isiqinisekiso sezakhiwo ezithile, noma ukufaneleka komkhiqizo ngenhloso ethile. Noma yiziphi izincazelo, imidwebo, izithombe, idatha, izilinganiso, izinsimbi, njll. ezinikezwe lapha zingashintsha ngaphandle kolwazi lwangaphambilini futhi azihlanganisi ikhwalithi yesivumelwano esivunyelwene ngayo yomkhiqizo. Ikhwalithi yesivumelwano esivunyelwene ngayo yomkhiqizo iphumela kuphela ezitatimendeni ezenziwe ekucacisweni komkhiqizo. Kungumthwalo wemfanelo womamukeli womkhiqizo wethu ukuqinisekisa ukuthi noma yimaphi amalungelo obunikazi kanye nemithetho ekhona kanye nemithetho kuyagcinwa.

"Ikhwalithi yokuqala, Ukwethembeka njengesisekelo, Usizo oluqotho kanye nenzuzo yokubambisana" ngumqondo wethu, ukuze sidale njalo futhi siphishekele ubuhle bomhlinzeki wegolide waseShayina we-Monoethanolamine esezingeni eliphezulu. I-Mea ifanele izimonyo/izindwangu/ama-Intermediates, "Ushintsho lube lukhulu!" yisiqubulo sethu, esisho ukuthi "Umhlaba wonke omkhulu uphambi kwethu, ngakho-ke masiwuthande!" Ushintsho lube lukhulu! Ingabe usukulungele?
Umhlinzeki Wegolide waseShayina weI-China Chemical and Corrosion Inhibitor, Okuhlangenwe nakho kwethu kusenza sibe babalulekile emehlweni amakhasimende ethu. Ikhwalithi yethu iyazikhulumela ngokwayo njengoba inezici ezifana nokuthi ayiphazamisi, ayiphumi noma ayibhidliki, ngakho amakhasimende ethu azohlala eqiniseka lapho efaka i-oda.

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