Formic Acid Gas-Phase Method
Yore mi gas-phase ubedo yore manyen mi yubu formic acid. Lembe ma jutimo utiye ma e:
(1) Yub pa piny ma jutiyo kudu:
Methanol ku yamu juyike, ku methanol ma juyike man juwodho pii kud i iye.
(2) Gas-Phase Oxidation Reaction:
Methanol ma juyiko con timo tic ku oxygen i bedo pa catalyst, ma wodhu formaldehyde man pii ma mol.
(3) Catalytic Liquid-Phase Reaction:
Formaldehyde judwoko doko formic acid i pii.
(4) Poko man yiko:
Piny ma wok kud i tic jupoko man juyike ku yore macalo distillation nyo crystallization.
Saa mi cwalo: Aug-11-2025