okisideni ubwoko bwingenzi bwibikoresho bya chimique nibikoresho hagati.Ikoreshwa cyane cyane muri synthesis ya polyether polyole, polyester polyole, polyurethane, polyether amine, nibindi, kandi nibikoresho byingenzi byogutegura polyester polyole, nikintu cyingenzi cya polyurethane ikora cyane.Okiside ya propylene nayo ikoreshwa nkibikoresho fatizo byo gutegura ibintu bitandukanye, imiti, imiti y’ubuhinzi, nibindi, kandi nikimwe mubikoresho byingenzi byinganda zikora imiti.

Okiside ya propylene ikorwa na okiside ya propylene hamwe na catalizator.Ibikoresho fatizo bya propylene bivangwa numwuka uhumeka hanyuma bikanyura mumashanyarazi yuzuyemo catalizator.Ubushyuhe bwa reaction muri rusange ni 200-300 DEG C, kandi umuvuduko ni 1000 kPa.Igicuruzwa cya reaction ni uruvange rurimo okiside ya propylene, dioxyde de carbone, monoxyde de carbone, amazi nibindi bintu.Cataliseri ikoreshwa muriki gisubizo ni catalizike yinzibacyuho, nka catisale ya silver oxyde, chromium oxyde cataliste, nibindi. Guhitamo izo catisale kuri okiside ya propylene ni mwinshi, ariko ibikorwa ni bike.Byongeye kandi, catalizator ubwayo izahagarikwa mugihe cyo kubyitwaramo, bityo igomba guhindurwa bushya cyangwa gusimburwa buri gihe.

Gutandukanya no kweza okiside ya propylene ivanze na reaction ni intambwe zingenzi mubikorwa byo kwitegura.Inzira yo gutandukana muri rusange ikubiyemo gukaraba amazi, kuyungurura nizindi ntambwe.Ubwa mbere, imvange ya reaction yogejwe namazi kugirango ikureho ibice bitetse nka propylene idakozwe na monoxide ya karubone.Noneho, imvange irashishurwa kugirango itandukane oxyde ya propylene nibindi bice bitetse cyane.Kugirango ubone okiside ya propylene yuzuye, hashobora gukenerwa izindi ntambwe zo kweza nka adsorption cyangwa gukuramo.

Muri rusange, gutegura okiside ya propylene ni inzira igoye, isaba intambwe nyinshi no gukoresha ingufu nyinshi.Kubwibyo, kugirango tugabanye ibiciro ningaruka zibidukikije byiki gikorwa, birakenewe guhora tunoza ikoranabuhanga nibikoresho byigikorwa.Kugeza ubu, ubushakashatsi ku buryo bushya bwo gutegura okiside ya propylene yibanda cyane cyane ku bidukikije byangiza ibidukikije hamwe n’ingufu nke kandi bikora neza, nka okiside ya catalitiki ikoresha ogisijeni ya molekile nka okiside, inzira ya okiside ya microwave, inzira ya okiside ya supercritical, n'ibindi. , ubushakashatsi kuri catalizator nshya nuburyo bushya bwo gutandukana nabwo ni ingenzi cyane mu kuzamura umusaruro nubuziranenge bwa okiside ya propylene no kugabanya igiciro cy’umusaruro.