I-Sodium Methoxide: I-Reagent Yemakhemikhali Lenemandla Nalenetincenye Letinyenti
Tindzawo Letingakavami Tetidzingo Letehlukahlukene Tetimboni
1. Ticelo embonini yemakhemikhali
Sikhutsati ekuhlanganisweni kwetintfo letiphilako: iSodium methoxide ngumkhutsati lobalulekile ekuhlanganisweni kwetilwane letiningi. Sibonelo, ekukhiciteni ema esters ngekuphendvula kwe transesterification, kusheshisa lizinga lekuphendvula ngekutsi kwentiwe lula kushintjana kwemacembu e alkoxy. Loku kubaluleke kakhulu ekwakhiweni kwedizili lephilako, lapho khona ema triglycerides ahlangana ne methanol lapho khona kune sodium methoxide kwentela kukhicita emafutsa esidi methyl esters (idizili lephilako) kanye ne glycerol. Iphindze idlale indzima lebalulekile ekuhlanganiseni imitsi leyehlukahlukene, emakhemikhali lamahle, kanye nema-polymer.
Sisekelo ekuphendvuleni kwekucindzeteleka: Sisebenta njengesisekelo lesicinile ekuphendvuleni kwekucindzeteleka njengekucindzeteleka kwe Claisen. Kulokuphendvula, kukhutsata kwakheka kwe carbon - emabhondi ekhabhoni emkhatsini wema esters noma letinye tintfo leticuketse icarbonyl. Lelikhono lekucala kanye nekushayela kuphendvula kwemakhemikhali lokuyinkimbinkimbi kwenta kutsi kube yintfo lebalulekile ekukhiciteni emamolekhyuli layinkimbinkimbi etilwane lanetakhiwo letitsite kanye nemisebenti.
2. Ticelo eMbonini Yemitsi .
Kuhlanganiswa Kwetidzakamiva Letisemkhatsini: I-Sodium methoxide isetjentiswa ekuhlanganiseni tidzakamiva letiningi letisemkhatsini. Ihlanganyela ekusabeleni lokugucula sakhiwo se molecule yetinhlanganisela tetilwane kwenta tintfo letihamba embili temitsi yemitsi. Sibonelo, ekukhiciteni imitsi letsite yekulwa nemfutfo wegazi, i-sodium methoxide isetjentiselwa kwetfula emacembu lasebentako lakhetsekile noma kwenta kuphendvula kwekuvala indandatho ngesikhatsi senkambo yekuhlanganisa tinyatselo letiningi.
Kusebentisa Inchubo: Etinchubeni tekukhicita imitsi, ingasetjentiswa kulungisa timo tekuphendvula, njenge pH, lebalulekile ekwakhiweni kahle kanye nekuhlanjululwa kwetintfo tetidzakamiva. Kusetjentiswa kwayo kusita ekwenteni kahle umkhicito wekuphendvula kanye nekucinisekisa lizinga kanye nekungagucugucuki kwemikhicito yemitsi.
3. Ticelo embonini yekudla .
Kukhicita Kudla Lokungetiwe: Noma kungafakwa ngco ekudleni, iSodium methoxide iyabandzakanyeka ekukhiciteni lokunye lokungetiwe kwekudla - kwelizinga. Sibonelo, ekuhlanganisweni kwekunambitseka lokutsite - lokukhutsata emakhompawundi noma ema antioxidants lasetjentiswa kumikhicito yekudla, ingasetjentiswa njenge catalyst noma reactant etinchubeni temakhemikhali. Ngekuhlanganyela kuletintfo letiphendvulako, kusita ekwakheni tintfo letitfutfukisa kunambitseka, liphunga, kanye neshelufu - imphilo yekudla.
4. Ticelo embonini yetindvwangu
Kulapha Ngemicu: iSodium methoxide ingasetjentiswa ekwelapheni imicu letsite. Kungagucula timphawu temhlabatsi temicu, njengekutfutfukisa idayi yabo - likhono lekutsatsa. Enchubeni yekudaya ye cellulose - lesekelwe ku fibre, sibonelo, isodium methoxide ingasetjentiswa kucala kuphatsa le fibre, kwenta kutsi yemukele kakhulu emadayi. Loku kuphumela etindvwangu leticacile naletisheshako - letinemibala.
Kucubungula Ngemakhemikhali Etindvwangu: Kuphindze kusetjentiswe kuletinye tindlela temakhemikhali letihlobene netindvwangu, njengekuhlanganiswa kwetintfo tekucedza tindvwangu. Lama-ejenti angenta ncono kusebenta kwetintfo tekugcoka, njengekwenta kutsi tingangeni emanti - tingangeni, lilangabi - tingavumi, noma tingabi nekushwaphana.
5. Ticelo eMbonini Yemabhethri .
Incenye ye Electrolyte: Kuletinye tinhlobo temabhethri, ikakhulukati kuletinye tinhlelo te electrolyte letingekho emanti, isodium methoxide ingasetjentiswa njengencenye noma intfo lengetiwe. Kungaba nemtselela ekusebenteni kwe-electrochemical kwebhethri ngekutsi kuthinte kudvonsa kwe-electrolyte, kusimamisa kwe-electrode - sikhombisi se-electrolyte, kanye nekushaja jikelele - kusebenta kahle kwekukhipha. Loluhlelo lufanele kakhulu ekutfutfukiseni tebuchwepheshe bebhethri lesetulu yetimoto tagezi kanye netintfo te-elekthronikhi letiphatsekako.
Tincazelo
| Ligama Lemkhicito | I-sodium methoksayidi | |||||||||
| Ifomula Yemakhemikhali | CH3ona | |||||||||
| Sisindvo Semamolekhyuli | 54.02 | |||||||||
| Kuvela | Impuphu lemhlophe noma ticumbi | |||||||||
| Liphuzu Lekuncibilika | >300°C | |||||||||
| Kuminyana | 1.3 g/sentimitha3 | |||||||||
| CAS CHA | 124 - 41 - 4 | |||||||||
| Ikhodi ye-HS | 29051990.90 | |||||||||
| CHA | 204 - 699 - 5 | |||||||||
| Sicelo | Kuhlanganiswa kwemitsi, kukhicitwa kwedayi, kwelashwa kwe oyili | |||||||||
Liphepha Lekulawula Lizinga
| Ligama Lemkhicito | I-sodium methoksayidi | ||||||
| UMPHROJEKTI WEKUVIVINYWA | INKOMBA | UMPHUMELA WEKUVIVINYWA | |||||
| I-alkaloid lephelele | ≧98.5% | 99.02% | |||||
| Isoda | ≦0.5% | 0.12% | |||||
| Sisekelo samahhala | ≦1.5% | 0.78% | |||||
| SIPHETFO | LIQILITI LIPHALISWE | ||||||
Ngalokufishane
iNeopentyl Glycol, ngekusimama kwayo lokuhle kakhulu kwemakhemikhali kanye nekusebenta lokuningi, idlala indzima lebalulekile ekugcokeni, ema resin, ema polyurethanes, emapulasitiki, emafutsa ekugcobisa, imitsi, kanye naletinye tindzawo. Ngekuchubeka kwebuchwepheshe kanye nekukhula lokuchubekako kwekufuna emakethe, umkhakha wekusebentisa iNeopentyl Glycol utawuchubeka nekwandzisa, ikakhulukati emikhakheni levelako lefana nemandla lamasha, ikhemikhali leluhlata, kanye netintfo letisezingeni lelisetulu, kubaluleka kwayo kutawuchubeka nekukhula.