Kuyini i-Ethanol?
I-ethanol, eyaziwa kakhulu ngokuthi utshwala, iyinhlanganisela yezinto eziphilayo enefomula yesakhiwo i-CH₃CH₂OH (noma i-C₂H₅OH) kanye nefomula yama-molecule i-C₂H₆O. Iwuhlobo oluvame kakhulu lwe-monohydric alcohol.
Uma izinga lokushisa legumbi kanye nengcindezi, i-ethanol iwuketshezi oluvuthayo, oluguquguqukayo, olungenambala olucacile olunobuthi obuphansi; uketshezi oluhlanzekile aluphuzwa ngqo. Inephunga elikhethekile elinobukhali obuncane, ukunambitheka okumnandi kancane, kanye nomuzwa ocasulayo nobuhlungu. Iyavutha, futhi umhwamuko wayo ungakha ingxube eqhumayo nomoya. Ixubene namanzi nganoma iyiphi indlela futhi ingaxutshwa ne-chloroform, i-ether, i-methanol, i-acetone, kanye nezinye izinyibilikisi eziningi eziphilayo. Ubuningi bayo obuhlobene (d15.56) bungu-0.816.

Njengoba ineminyaka engama-20 yesipiliyoni esizinikele ekuthumeleni kwamanye amazwe amakhemikhali ezimboni, iShandong Pulisi Chemical Co., Ltd. izisungule njengomhlinzeki othembekile womhlaba wonke wemikhiqizo esezingeni eliphezulu okuhlanganisa i-calcium chloride, i-ethanol, i-formic acid, i-sodium formate, kanye ne-sodium hydrosulfide. Ukuzibophezela kwethu okungaguquki kwikhwalithi eqhubekayo, izintambo zokuhlinzeka ezithembekile, kanye nezixazululo ezigxile kumakhasimende kusenze sakwazi ukukhonza ozakwethu emazweni angaphezu kwama-30, sihamba ezindaweni zokuhweba zomhlaba wonke eziyinkimbinkimbi ngobuchwepheshe. Njengomkhiqizi wamakhemikhali ohamba phambili oseShandong, eShandong, eShayina, siyaqhubeka nokusebenzisa izikhungo zokukhiqiza ezithuthukisiwe, ukulawulwa kwekhwalithi okuqinile, kanye nokuphathwa kwempahla okusebenzayo ukuze sinikeze inani futhi siqinisekise ukulethwa ngesikhathi kuwo wonke amakhasimende.

Chofoza lapha ukuze uthole isilinganiso esinesaphulelo.