Hebei Pengfa Tshuaj Co., Ltd. yog lub tuam txhab koom nrog hauv kev tsim, muag thiab xa tawm ntawm glacial acetic acid, acetic acid tov,formic acid, phosphoric acid, dyeing acid, sodium Acetate, calcium formate, sodium formate, compound carbon qhov chaw, biological active carbon qhov chaw thiab lwm yam tshuaj raw cov ntaub ntawv, nws muaj ntau tshaj 30 xyoo.Formic acid cov ntsiab lus muag los ntawm lub tuam txhab yog 85%, 90%, 94%, 99%.
Lub tuam txhab siv cov txheej txheem methyl formate hauv ntiaj teb no los tsim cov tshuaj formic acid.Ntawd yog, carbon monoxide thiab methanol nyob rau hauv lub xub ntiag ntawm catalyst tuaj yeem tsim methyl formate acid, methyl formate acid thiab ionic dej tuaj yeem hydrolyzed ntawm qee qhov kub thiab txias, thiab tom qab ntawd cov tshuaj hydrolyzed formic acid uas tsis tshua muaj siab tuaj yeem sib cais thiab muab rho tawm. kom tau txais formic acid ntawm ntau qhov sib txawv, kom tau raws li cov kev xav tau ntawm cov neeg siv khoom sib txawv.
HYDROLYSIS EQUATION: HCOOCH3(L) + H2O (L) HCOOH (L) + CH3OH (l)
Lub sij hawm xa tuaj: Plaub Hlis-10-2022