Kev haus dej cawv plaub hauyog ib qho tseem ceeb organic cov khoom siv raw. Mas siv nyob rau hauv kev tsim cov khoom muaj ntau yam khoom ntawmfuran cob, FurfuryL cawv urea formaldehyde cob thiab phenumed cob qhia. Hydrogenation tuaj yeem tsim cov dej cawv rau cawv, uas yog cov kuab tshuaj zoo rau cov kua roj vanish, xim thiab roj foob. Tsis tas li ntawd, nws tseem tuaj yeem siv rau hauv hluavtaws fiber ntau, roj hmab, tshuaj tua kab thiab kev lag luam.
Kev haus dej cawv plaub hautsis yog tsuas yog siv los ua cov ntaub ntawv raw ntawm furan cob, tab sis kuj yog cov tshuaj txhuam, thiab lwm yam yog zoo dua li kev haus dej cawv thiab octanol kaum ntxiv
Raws li ib qho ntawm cov ntaub ntawv raw rau cov synthic synthesis, nws tuaj yeem siv los ua cov khoom siv roj ntsha uas muaj ntau yam khoom, plob ntawm cov dej cawv thiab cov dej phenian. Cov khaub noom txias ua haujlwm ntawm cov tshuab roj hmab ua los ntawm nws yog qhov zoo dua li ntawm butanol thiab octanol esters. Nws kuj yog cov kuab tshuaj zoo rau Furan resins, varsnishes, thiab pigments, thiab rocket roj. Tsis tas li ntawd, nws tseem siv nyob rau hauv hluavtaws fibers, roj hmab, tshuaj tua tshuaj tua kab thiab muaj kev lag luam.
Peb lub tuam txhab koom nrog East China University of Science thiab thev naus laus zis, thiab ua ntej cov txheej txheem distillation rau kev tsim covKev haus dej cawv plaub hauCov. Tag nrho cov tshuaj tiv thaiv kev tiv thaiv ntawm qhov kub tsawg thiab tsis siv neeg ua haujlwm tsis zoo, ua kom cov khoom sib txawv ruaj khov thiab muaj nqi ntau lawm. Peb muaj cov khoom txua zoo rau cov khoom siv casting, thiab ua tiav kev nce qib hauv cov txheej txheem thiab ntau yam khoom. Cov khoom tshwj xeeb tau los xaj yog kuj muaj raws li kev thov los ntawm cov neeg siv khoom. Peb muaj cov kws tshaj lij kev lom zem txaus siab lub koob npe zoo hauv kev lag luam rau kev tsim khoom, kev tshawb nrhiav thiab kev pabcuam, uas yuav daws koj cov teeb meem pov tseg.
Lub Sijhawm Post: Lub Tsib Hlis-09-2023