I-Ethanol Ehamba Phambili Emhlabeni Wonke: Amakhemikhali Asebenza Ngokugcwele Aphehla Umoya Ezinhlobonhlobo Zezimboni
Izinkambu Ezinkulu Zokufaka Isicelo
Embonini yeziphuzo, i-ethanol, vele, iyinkanyezi yombukiso. Iyisithako esiyinhloko eziphuzweni ezidakayo, kungakhathaliseki ukuthi ukushelela kwewayini elihle, ukuqina kobhiya obucwebezelayo, noma amandla eziphuzo ezidakayo. I-ethanol yethu emsulwa kakhulu iqinisekisa iphrofayili yokunambitheka okuhlanzekile nokungaguquguquki kukho konke ukuphuzwayo. Abenzi bewayini bathembele kuyo ukubilisa amagilebhisi abe amawayini amnandi, belawula ngokucophelela okuqukethwe yi-ethanol ukuze kufezwe ibhalansi ephelele yobumnandi, i-asidi, kanye notshwala. Abahlinzi beziphuzo bayisebenzisela ukudala iziphuzo ezidakayo ezinobuntu obuhlukile kanye nekhwalithi. I-ethanol yethu iyisisekelo seziphuzo ezingenakubalwa ezihlanganisa abantu ndawonye ekugubheni nasekuphumuleni.
Imboni kaphethiloli nayo isithembele ku-Ethanol yethu Ehamba Phambili Emhlabeni Wonke. Njengesengezo sikaphethiloli esiphilayo, ishintsha umdlalo wekusasa lezokuthutha. I-Ethanol ingaxutshwa nophethiloli ukuze kudalwe inketho kaphethiloli enobungani nemvelo. Inciphisa ukukhishwa kwegesi okuyingozi, njenge-carbon monoxide kanye nezinto ezincane, okusiza ekuthuthukiseni ikhwalithi yomoya. Ezindaweni ezinemithetho eqinile yezemvelo, uphethiloli ohlanganisiwe we-ethanol uya ngokuya uthandwa. I-ethanol yethu inikeza enye indlela eqhubekayo engazuzisi nje kuphela iplanethi kodwa futhi inikeza umthombo wamandla othembekile ezimotweni.
Embonini yezemithi, i-ethanol isebenza njengesinyibilikisi esiguquguqukayo. Isetshenziselwa ukuncibilikisa izithako eziningi ezisebenzayo emithini, kusukela kuma-syrups okukhwehlela aketshezi kuya kuma-creams akhethekile. Amandla ayo okuxuba nezinto ezincibilikayo zamanzi - ezincibilikayo kanye namafutha - kwenza kube ukukhetha okuhle kokwenza imithi. Izinkampani zezemithi zithemba i-ethanol yethu ukuqinisekisa ukuncibilika okufanele kanye nokuzinza kwemikhiqizo yazo, okuqinisekisa ukusebenza kahle kanye nokuphepha kwemithi yeziguli.
Imboni yokukhiqiza amakhemikhali izuza kakhulu ku-ethanol yethu. Kuyisisekelo sokwakhiwa kwamakhemikhali amaningi. Isibonelo, isetshenziswa ekukhiqizweni kwama-ester, asetshenziswa kabanzi embonini yamakha nokunambitheka ukudala amaphunga nokunambitheka okukhangayo. I-ethanol nayo ibandakanyeka ekukhiqizweni kwepulasitiki, izinamathiseli, kanye nemicu yokwenziwa. Abakhiqizi bamakhemikhali bathembele ku-ethanol yethu esezingeni eliphezulu ukuthuthukisa imikhiqizo emisha ehlangabezana nezidingo ezishintshayo zemakethe.
Imininingwane
| Igama Lomkhiqizo | I-Ethanol | |||||||||
| Ifomula Yamakhemikhali | C2H5OH | |||||||||
| Isisindo sama-molecule | 46.07 g/mol | |||||||||
| Ukubukeka | uketshezi olungabonakali olungenambala | |||||||||
| Indawo Yokuncibilika | -114.1℃ | |||||||||
| Indawo Yokubilisa | 78.3℃ | |||||||||
| Ubuningi | 0.789 g/cm³ | |||||||||
| INOMBOLO YE-CAS | 64 - 17 - 5 | |||||||||
| Ikhodi ye-HS | 22071000 | |||||||||
| I-EINECS CHA | 200 - 578 - 6 | |||||||||
| Isicelo | Kusetshenziswa eziphuzweni, kuphethiloli, emithini, ezincibilikisini, nakumakhemikhali | |||||||||
Ishidi Lokulawula Ikhwalithi
| Igama Lomkhiqizo | I-Ethanol | ||||||
| ITEM | INANI ELIJWAYELEKILE(%) | INANI LOKUHLOLA (%) | |||||
| Ukubukeka | uketshezi olucacile olungenambala | uketshezi olucacile olungenambala | |||||
| Ubumsulwa ≥% | 99.9 | 99.94 | |||||
| Ubuningi (20℃) mg/cm3 | 0.789-0.797 | 0.79 | |||||
| Ukuxuba isivivinyo namanzi | iphasi | iphasi | |||||
| Izinsalela eziphuma ekuhwamukeni≤ % | 0.001 | 0.0005 | |||||
| Umswakama ≤ % | 0.035 | 0.023 | |||||
| I-asidi (m mol/100g) | 0.04 | 0.03 | |||||
| I-Methyl alcohol ≤ % | 0.002 | 0.0005 | |||||
| Inhlanganisela ye-Carbonyl≤ % | 0.035 | 0.001 | |||||
| I-Potassium perman-ganate | 0.00025 | 0.0001 | |||||
Ngokufigqiwe
I-Ethanol yethu ye-Global - Premier ipakishwe ezitsheni ezisezingeni eliphezulu, ezingavuzi ukuze kuvinjelwe ukuhwamuka kwamanzi futhi kuqinisekiswe ubuqotho bayo ngesikhathi sokugcina nokuthuthwa. Iqembu ngalinye lidlula ezivivinyweni zokulawula ikhwalithi ezinzima, okuhlanganisa ukuhlaziywa kobumsulwa, ukunqunywa kokuqukethwe kwamanzi, kanye nokuhlolwa kokusebenza. Kungakhathaliseki ukuthi ungumenzi wewayini eFrance, inkampani kaphethiloli e-United States, inkampani yemithi eNdiya, noma umkhiqizi wamakhemikhali eJalimane, i-ethanol yethu iyisisombululo esithembekile nesivumelana nezimo osidingayo. Inikeza ukusebenza okungenakuqhathaniswa, iqinisekisa ukuthi ihlangabezana futhi idlula izidingo zakho ezithile zomkhakha.