Sodium Ethoxide: Inzira ikoreshwa mu gukora imisemburo y'ibinyabuzima
Amashami y'ingenzi yo gusaba
Mu guhuza ibintu bikomoka ku bimera, sodium ethoxide ni catalyst ikoreshwa cyane ishobora guteza imbere uburyo butandukanye bwo gukora ibintu. Ikunze gukoreshwa mu gukora esterification, etherification, no gukora condensation, yongera cyane umusaruro w'ibintu. Urugero, mu gukora impumuro nziza n'uburyohe, sodium ethoxide ishobora gutuma ibintu bikomoka ku bimera bihinduka ester kugira ngo ikore ibintu bifite impumuro nziza. Byongeye kandi, sodium ethoxide ikoreshwa mu gukora ibintu bimwe na bimwe bikoreshwa mu buvuzi, nk'ibikoreshwa mu gukora antibiyotike n'imiti y'umutima n'imitsi.
Mu nganda zikora imiti, sodium ethoxide ikoreshwa nk'ikintu kigabanya alkaline mu buryo butandukanye bwo gukora ibintu bikomoka ku bimera. Ishobora gukoreshwa mu gukora alkaline, ether, na esters mu miti. Urugero, mu gukora imiti imwe n'imwe irwanya kanseri na antibiyotike, sodium ethoxide itanga ibidukikije bya alkaline bikenewe kugira ngo biteze imbere uburyo bwo gukora ibintu. Byongeye kandi, sodium ethoxide ishobora gukoreshwa mu gutunganya no gutandukanya imiti kugira ngo ikureho imyanda.
Mu bijyanye n'impumuro nziza n'ibikomoka kuri peteroli, sodium ethoxide ikoreshwa nk'ikintu gitera alkylation. Ishobora kwinjiza itsinda rya ethyl mu bintu bikomoka kuri organic kugira ngo ikore ibintu bifite imikorere yihariye. Urugero, mu gukora biodiesel, sodium ethoxide ishobora gukora nk'igitera imbaraga mu guteza imbere esterification response hagati y'ibinure na ethanol, bigatuma biodiesel ikora biodiesel. Mu gukora impumuro nziza, sodium ethoxide ishobora gukoreshwa mu gukora ibintu bikomoka kuri ethyl bifite impumuro yihariye yo gukora impumuro nziza n'amavuta yo kwisiga.
Mu nganda z’ibinyabutabire byiza, sodium ethoxide ikoreshwa kandi mu gukora surfactants, resins, na polymers. Ishobora gukora nk'ingufu cyangwa alkaline reagent mu gukora imiti ifite imiterere yihariye. Urugero, mu gukora resins zimwe na zimwe zikora neza, sodium ethoxide ishobora guteza imbere polymerization reaction, ikongera uburemere bwa molekile n'imikorere ya resins.
Nubwo ikoreshwa mu buryo bwinshi, sodium ethoxide ifite alkaline nyinshi kandi ifite hygroscopic, kandi ikoreshwa ryayo n'ububiko bwayo bisaba ingamba zikomeye zo kwirinda. Sodium ethoxide yinjiza ubushuhe byoroshye mu bidukikije bikonje, bigatuma habaho alkaline nyinshi, bityo ikaba igomba kubikwa mu kintu gifunze. Byongeye kandi, sodium ethoxide irangiza cyane, kandi ibikoresho bikwiye byo kwirinda bigomba kwambarwa mu gihe cyo kuyikoresha kugira ngo hirindwe ko yagera ku ruhu no ku maso. Mu nganda, ikoreshwa rya sodium ethoxide rikunze kubaho mu buryo bufunze kugira ngo hirindwe ingaruka mbi ku bidukikije.
Ibisobanuro
| Izina ry'igicuruzwa | Sodium Ethoxide | |||||||||
| Formula y'ibinyabutabire | C2H5ONa | |||||||||
| Uburemere bwa molekile | 68.05 g/mol | |||||||||
| Isura | Ifu y'umweru | |||||||||
| Aho gushonga | 260℃ | |||||||||
| Ubucucike | 1.3 g/cm³ | |||||||||
| NOMERO YA CAS | 141-52-6 | |||||||||
| Kode y'Ubwishingizi bw'Ubuzima (HS) | 2905199090 | |||||||||
| NO YA EINECS | 205-488-0 | |||||||||
| Porogaramu | Ikoreshwa mu guhuza ibintu bikomoka ku bimera nk'ikintu cy'ibanze n'ikizamura | |||||||||
Urupapuro rwo kugenzura ubuziranenge
| Izina ry'igicuruzwa | |||||||
| IGITEKEREZO | AGACIRO K'IGIHE GISANZWE(%) | AGACIRO K'IGERAGEZA(%) | |||||
| Alkaloidi yose | ≥99 | 99.19 | |||||
| Sodiyumu karubone | ≤ 0.5 | 0.31 | |||||
| Ishingiro ry'ubuntu | ≤ 1.5 | 0.86 | |||||
| Ubushuhe | ≤0.6 | 0.32 | |||||
Muri make
Muri make, sodium ethoxide, nk'ikintu cy'ingenzi mu bya organic chemical, igira uruhare runini mu nganda nyinshi. Ntabwo yongera gusa imikorere n'umusaruro w'imikorere ya organic, ahubwo inashyigikira iterambere ry'inganda zigezweho. Hamwe n'iterambere ry'ikoranabuhanga rihoraho, amahirwe yo gukoresha sodium ethoxide azarushaho kuba manini.