Acetone iri ishandiswe yakawandisa organc lorvent ine dzakasiyana siyana dzekushandisa maindasitiri, kusanganisira pendi, madekwana, uye zvemagetsi. Isopropyl doro zvakare solvent yakajairika inoshandiswa mune huwandu hwemaitiro ekugadzira. Munyaya ino, isu tichaongorora kuti aceteto inogona kugadzirwa kubva kuIsopropyl doro.

Isopropyl

 

Iyo yekutanga nzira yekushandura isopropyl doro kune acetone iri kuburikidza nemaitiro anonzi oxidation. Kuita uku kunosanganisira kuita doro neanonwa oxdizing mumiririri, senge oksijeni kana peroxide, kuti ishandure mune yayo inoenderana ketone. Panyaya yeiyo isopropyl doro, iyo inokonzeresa Ketone iri acetone.

 

Kuti uite izvi, iyo istopropyl doro rakavhenganiswa neine syrer gasi senge nitrogen kana argon pamberi pepafudzi. Iyo CATALYS inoshandiswa mune iyi maitiro inowanzove ihodhi yesimbi, yakadai seManganese dioxide kana cobalt (ii) oxide. Kuita kunobva kwazotenderwa kuenderera mberi nekupisa kwakanyanya uye kudzvinyirira.

 

Chimwe chezvakanyanya zvakanakira kushandisa isopropyl doro sechipo chekutanga kugadzira acetone ndechekuti isingadhuri kana ichienzaniswa nedzimwe nzira dzekubereka acetone. Pamusoro pezvo, maitiro haade kushandiswa kweanoshandisa mashandiro ematehwe ane njodzi kana nemakemikari ane ngozi, achiita kuti ive yakachengeteka uye yakawanda nharaunda ine hushamwari.

 

Nekudaro, kune mamwe matambudziko anoenderana nenzira iyi. Imwe yemakirogiramu makuru ndeyekuti maitiro anoda kupisa kwakanyanya uye kudzvinyirira, achiiita simba-rakanyanya. Pamusoro pezvo, iyo CATALYS inoshandiswa mukuita ingangoda kutsiviwa nguva nenguva kana kudzoreredzwa, iyo inogona kuwedzera mutengo wakawanda wekuita.

 

Mukupedzisa, zvinokwanisika kuburitsa acetone kubva kuIsopropyl doro kuburikidza nemaitiro anonzi oxidation. Kunyange nzira iyi ine zvimwe zvakanakira, sekushandisa zvisingadhuri kutanga kwekutanga kwekutanga uye kusatengera dzinza dzakawanda kana nemakemikari ane ngozi, zvinewo zvimwe zvinokanganisa. Zvinetso zvikuru zvinosanganisira zvakakwirira zvesimba zvinodiwa uye kudiwa kwekutsiva nguva nenguva kana kuumbwa kweanopa. Naizvozvo, kana uchifunga nezvekugadzirwa kweacetone, zvakakosha kuti utarise mutengo wakawanda, kukanganisa kwezvakatemerwa, uye zvekutamba kwehunyanzvi hwenzira imwe neimwe usati waita sarudzo pane yakakodzera yekugadzira nzira yekugadzira.


Kutumira Nguva: Jan-25-2024