Uyini umehluko phakathi kokwenziwa kotshwala notshwala bemvelo obusetshenziswa ekwenzeni amakha?

Utshwala (noma i-ethanol) yisithako esisetshenziswa kakhulu ekwenzeni amakha. I-Ethanol ingakhiqizwa ngezindlela ezehlukene: ngokuvutshelwa noma ihlukaniswe ngokokwenziwa ezintweni ezisasetshenziswa ezinsalela. Ezinye izinqubo zokukhiqiza zinhle kakhulu kunezinye ngokomthelela wendawo.

Zombili izinhlobo zotshwala (noma ama-ethanol), okungukuthi utshwala bemvelo obubangelwa ukuvutshelwa noma uphuzo oludakayo olwenziwa lodwa oluvela ezintweni ezimbiwa phansi zisetshenziswa yizindlu zamakha ukwenza amakha azo. Kulesi sihloko, sizobona kabanzi mayelana nalezi zinhlobo ezimbili zotshwala ukuze sifunde ukuthi singawusho kanjani umehluko.

1.Utshwala obenziwe:

utshwala obuvela kumandla okubasa - i-ethanol yokwenziwa

Kufanele wazi ukuthi i-ethanol yokwenziwa igunyazelwe ukusetshenziswa kwezimonyo futhi ngenxa yalokho futhi yenze iziqholo.

I-synthesis ingumsebenzi oncomekayo, ngoba ezimweni eziningi isebenzisa izinto ezitholakala ezintweni ezimbiwa phansi ezifana ne- uphethiloli, amalahle noma igesi yemvelo. Ngaphandle kokubalula, izinqubo eziyinhloko zokuthola utshwala ngokuhlanganiswa zimi kanje: 

1. I-ethylene hydration eqondile ngokusabela ingxube ye-ethylene namanzi esigabeni somhwamuko nge-catalyst

2.I-Hydration ye-ethylene ne-sulfuric acid

Lolu hlobo lotshwala alubizi ukuthenga, abanye abenzi bamakha basebenzisa le nto engeyona enhle kangako ekwenzeni amakha abo ukwenza imali ethe xaxa. Lapho busetshenziswa, lolu hlobo lotshwala obenziwe lungadala izinkinga ezihlobene nesikhumba.

2.Utshwala bemvelo obusuka ezitshalweni:

utshwala kusuka ukuvutshelwa - i-bioethanol, i-ethanol yezolimo

Ukuthola utshwala, ushukela noma isitashi kuvutshelwa emithonjeni ehlukene yemifino: ukolweni, izithelo, okusanhlamvu ...

Izinyathelo eziyinhloko kule nqubo yilezi:

1. Ukuvutshelwa : ukuguqula ku-ethanol

2. Ukukhipha isisu : ukuhlanza

3. Ukuphelelwa amanzi emzimbeni : ukususa amanzi

4. I-Denaturation (uma kwenzeka ukukhiqizwa kotshwala obufakwe emzimbeni).

Ekwenzeni amanzi ethu amakha, Anuja Aromatics ukhethe kuphela ukusebenzisa kuphela utshwala bukakolweni obuqinisekisiwe bemvelo. Lolu hlobo lotshwala lubiza kakhulu ukuthenga, luqinisekisa amakhasimende angabathandi bamakha emvelo ubunjalo obugcwele bamakha ethu azuzisayo.

Thola kule dokhumenti emfushane ukuthi utshwala bukakolweni benziwa kanjani:

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