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Iimpawu eziBanzi zoTywala
Iipropati Eziqhelekileyo Zotywala Utywala lulwelo olungenambala, olucacileyo, oluguquguqukayo, oluvuthayo, nolungaqhumisiyo. Lunevumba elifana nelewayini, incasa ebukhali neyobuqhophololo, kunye nencasa emnandi kancinci emva koko. Igama lalo lesayensi yi-ethanol, enefomula yemolekyuli ye-C₂H₅OH. Ibizwa ngokuba “lutywala&#...Funda ngokugqithisileyo -
Idlala yiphi indima i-ethanol kwishishini lokulungisa ukutya?
Ishishini Lokulungisa Ukutya Kwishishini lokutya, i-ethanol inezicelo ezininzi. Ngexesha lokwenziwa kwewayini, i-ethanol yenye yezona mveliso ziphambili zokubilisa. Iindidi ezahlukeneyo zewayini zinomxholo we-ethanol owahlukileyo: ibhiya idla ngokuba ne-3%–8% ye-ethanol, iwayini ijikeleze i-8%–15%, kunye neBaijiu (utywala baseTshayina)...Funda ngokugqithisileyo -
I-ethanol isetyenziswa njani kwipetroli?
Ukusetyenziswa kwepetroli I-Ethanol ngumthombo wamandla ococekileyo. Kwamanye amazwe nakwiindawo, yongezwa kwipetroli ukuvelisa ipetroli ye-ethanol—umzekelo, ukusetyenziswa kwayo kuxhaphake kakhulu eBrazil. Izithuthi ezisebenzisa ipetroli ye-ethanol zikhupha iigesi ezinobungozi ezimbalwa: xa kuthelekiswa nepetroli yendabuko, i-ethanol...Funda ngokugqithisileyo -
Zithini imisebenzi ye-Ethanol njengeSolvent?
I-Ethanol Njengesinyibilikisi I-Ethanol inokunyibilika okugqwesileyo. Kwishishini lamayeza, izinto ezininzi zamayeza azinyibiliki emanzini kodwa zinyibilika kakuhle kwi-ethanol. Umzekelo, ezinye izithambisi (umz., i-iodine tincture) zilungiswa ngokunyibilikisa i-iodine kwisisombululo esixutyiweyo se-ethanol namanzi. Njenge...Funda ngokugqithisileyo -
Zithini iziphumo ze-ethanol kwi-Disinfection kunye ne-Sterilization?
Ukubulala iintsholongwane kunye nokubulala iintsholongwane I-Ethanol sisibulali-ntsholongwane esisetyenziswa kakhulu. Ezibhedlele, isisombululo se-ethanol esingama-75% sisetyenziswa kakhulu ekubulaleni ulusu. Umzekelo, ngaphambi kokuba kufakwe inaliti okanye kutsalwe igazi, abahlengikazi basula ulusu ngee-cotton swabs ezifakwe kwi-75% ye-ethanol ukuze babulale iintsholongwane kunye neentsholongwane ngempumelelo...Funda ngokugqithisileyo -
Iipropati zeekhemikhali ze-Ethanol
Iipropati zeekhemikhali ze-Ethanol Ethanol Displacement Reaction Ethanol Esterification Reaction Substitution Reaction Ethanol Elimination Reaction Ethanol Catalytic Oxidation Shandong Pulisi Chemical Co., Ltd. ngumvelisi ochwephesha kunye nomthengisi we-ethanol ekumgangatho ophezulu, ene-re...Funda ngokugqithisileyo -
Ingakanani i-ethanol density?
Iimpawu Zomzimba ze-Ethanol I-Ethanol Umbala: Ayinambala kwaye ayibonakali Ivumba: Ivumba elimnandi elibonakalayo Imeko: I-Ethanol yolwelo Ukuguquguquka: Iqondo lokubila le-78.5°C, i-Ethanol eguquguqukayo kakhulu Ubuninzi: Incinci kunamanzi; uxinano kwi-20°C yi-0.789 g/cm³ Ukunyibilika: Ixutywa namanzi kuyo yonke ipropo...Funda ngokugqithisileyo -
Siyakumema ngokunyanisekileyo ukuba uye kwi-UZCHEM PLAST EXPO 2026. I-Booth: M02/3.
Molo! Sikumema ngokunyanisekileyo ukuba uye kwi-UZCHEM PLAST EXPO 2026: Ixesha: Epreli 07-09, 2026 Idilesi: Iziko leMiboniso lase-Uzekspocentre (100084 107, Amir Temur street Tashkent) Ibhokisi yethu: M02/3 Apha ungafumana amava eemveliso kunye neenkonzo zethu, unxibelelane neqela lethu, kwaye uxoxe ngemarike ...Funda ngokugqithisileyo -
I-Shandong Pulisi Chemical Co., Ltd. Iqala u-2026 ngokuqalisa kwakhona umsebenzi omkhulu
I-Shandong Pulisi Chemical Co., Ltd. Iqala u-2026 ngokuqalisa kwakhona umsebenzi nge-23 kaFebruwari 2026 — Zibo, Shandong — I-Shandong Pulisi Chemical Co., Ltd., umenzi weekhemikhali ophambili kunye nomthengisi wangaphandle, iqalise ukusebenza ngokusesikweni nge-23 kaFebruwari 2026, iphawula ukuqala kohambo olutsha kuNyaka we-t...Funda ngokugqithisileyo -
I-Shandong Pulisi Chemical Ibhengeza Ishedyuli Yeeholide Zomnyhadala Wentwasahlobo ka-2026.
I-Shandong Pulisi Chemical Ibhengeza Ishedyuli Yeeholide Zomnyhadala Wentwasahlobo ka-2026 Nge-14 kaFebruwari 2026 – I-Shandong Pulisi Chemical Co., Ltd., umthengisi ophambili weekhemikhali ezisemgangathweni, ikhuphe ngokusesikweni amalungiselelo ayo eeholide zomnyhadala wentwasahlobo ka-2026 ukuqinisekisa unxibelelwano olungenamthungo kunye nokuqhubeka kwenkonzo...Funda ngokugqithisileyo -
Ziziphi iindlela zokusebenzisa i-ethanol?
I-Ethanol: I-Organic Compound Eninzi I-Ethanol yikhompawundi eqhelekileyo ye-organic yosapho lotywala. Lulwelo olungenambala olunevumba elikhethekileyo, oluqulunqwe zii-athomu ze-carbon, i-hydrogen, kunye ne-oxygen, kunye nefomyula yekhemikhali i-C₂H₅OH. Inezicelo ezininzi ezibalulekileyo kubomi bethu bemihla ngemihla, kuquka...Funda ngokugqithisileyo -
Kufanele kujongwane njani nokuvuza kwe-ethanol?
VI. Impendulo Engxamisekileyo Yokuchitheka Kwe-Ethanol Impendulo Engxamisekileyo Ye-Ethanol: Susa abasebenzi kwindawo echithekileyo baye kwindawo ekhuselekileyo ngoko nangoko, uze ubahlukanise loo ndawo kwaye uthintele ngokungqongqo ukungena nokuphuma. Ncima imithombo yokutsha. Kucetyiswa ukuba abasabelayo ngexesha likaxakeka banxibe i-pos...Funda ngokugqithisileyo