Ayyuka da Amfanin Diethanolamine

Diethanolamine (DEA) wani sinadari ne na halitta wanda ke da dabarar sinadarai ta C4H11NO2. Ruwa ne mai kauri ko lu'ulu'u mara launi wanda yake da alkaline kuma yana iya sha iskar gas kamar carbon dioxide da hydrogen sulfide a cikin iska. Diethanolamine tsantsar fari ne mai tauri a zafin ɗaki, amma yanayinsa na deliquesce da supercooling yana sa wani lokacin ya bayyana a matsayin ruwa mara launi da haske. Diethanolamine, a matsayin amine na biyu da diol, yana da amfani da yawa a cikin haɗakar kwayoyin halitta. Kamar sauran mahaɗan amine, diethanolamine ba shi da ƙarfi sosai. A cikin 2017, Hukumar Bincike kan Ciwon daji ta Duniya ta Hukumar Lafiya ta Duniya ta fitar da jerin abubuwan da ke haifar da cutar kansa, kuma ta haɗa da diethanolamine a cikin jerin masu haifar da cutar kansa na Rukuni na 2B. A cikin 2013, Hukumar Bincike kan Ciwon daji ta Duniya ta kuma rarraba mahaɗan a matsayin "mai yiwuwa yana haifar da cutar kansa ga mutane".

Ayyuka da Amfanin Diethanolamine

1. Ana amfani da shi galibi azaman mai shan iskar acid, mai hana iskar surfactant, mai tsarkake iskar gas, mai tsarkake iskar gas na masana'antu da mai mai kamar CO2, H2S da SO2. Iminodiethanol, wanda aka fi sani da diethanolamine, shine tsakiyar glyphosate na maganin herbicidal. Ana amfani da shi azaman mai tsarkake iskar gas kuma azaman kayan aiki don magungunan roba da haɗin kwayoyin halitta.

2. Diethanolamine wani abu ne mai tsaka-tsaki a cikin hadakar sinadarai na halitta. Misali, ana iya amfani da shi don samar da wasu sinadarai masu bleaching a masana'antar yadi. Ana iya amfani da gishirin mai mai na morpholine a matsayin abubuwan kiyayewa. Haka kuma ana iya amfani da Morpholine don samar da maganin rage damuwa na tsarin jijiyoyi na tsakiya pholcodine. ko kuma a matsayin mai narkewa. Ana amfani da Diethanolamine a cikin ilmin sunadarai na nazari azaman maganin reagent da gas chromatography mai tsayayye don zaɓar da raba alcohols, glycols, amines, pyridines, quinolines, piperazines, thiols, thioethers, da ruwa.

3. Diethanolamine muhimmin maganin hana tsatsa ne kuma ana iya amfani da shi azaman maganin hana tsatsa a cikin ruwan boiler, na'urar sanyaya injin mota, haƙa da yanke mai, da sauran nau'ikan mai. Haka kuma ana amfani da shi a cikin iskar gas a matsayin mai sha don tsarkake iskar acid. Ana amfani da shi azaman mai tsarkake iskar gas a cikin kayan kwalliya da magunguna daban-daban. A cikin masana'antar yadi, ana iya amfani da shi azaman mai, wakili mai jika, mai laushi da sauran kayan haɗin gwiwa na halitta.

4. Ana amfani da shi azaman mai shan acid, mai plasticizer, mai laushi, mai emulsifier, da sauransu a cikin manne. Ana kuma amfani da shi azaman mai sha ga iskar gas mai acidic (kamar hydrogen sulfide, carbon dioxide, da sauransu) a cikin iskar gas ta man fetur, iskar gas ta halitta da sauran iskar gas. Kayan aiki ne na asali don haɗa magunguna, magungunan kashe kwari, masu tsaka-tsaki na rini da surfactants. Ana amfani da shi azaman emulsifier don mai da kakin zuma, da kuma mai laushi ga zare na fata da roba a ƙarƙashin yanayin acidic. Ana amfani da shi azaman mai kauri da inganta kumfa a cikin shamfu da sabulun sabulu masu sauƙi. Hakanan ana amfani da shi azaman sabulun wanki, mai shafawa, mai haskakawa da mai cire ƙurar piston na injin.

5. Ana amfani da shi azaman wakili mai rikitarwa don yin amfani da azurfa, yin amfani da cadmium, yin amfani da gubar, yin amfani da zinc, da sauransu.

6. Ana amfani da shi azaman abubuwan nazarin sinadarai, abubuwan shaye-shayen iskar acid, masu laushi da man shafawa, da kuma a cikin hadadden halitta.

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