Formik Acid Gas-Fase Gbɛ

Gas-phase gbɛ lɛ ji gbɛ hee ko ni atsɔɔ nɔ afeɔ formic acid. Gbɛjianɔtoo lɛ ji bɔ ni nyiɛ sɛɛ nɛɛ:

 

(1) Nibii ni Akɛtsuɔ Nii He Saamɔ:

Afee methanol kɛ kɔɔyɔɔ, ni methanol lɛ tsuɔ he nii ni nu shwieɔ emli.

 

(2) Gas-Fase Oksidashin Hetoo:

Methanol ni atsu he nii momo lɛ kɛ kɔɔyɔɔ ni haa wala yibii tsuɔ nii lɛ feɔ ekome yɛ nɔ ko ni haa kɔɔyɔɔ lɛ yaa hiɛ lɛ hiɛ, ni ehaa formaldehyde kɛ nu mli lasu baa.

 

(3) Katalitik Nu-Fase Hetoo:

Atsakeɔ formaldehyde kɛyaa formic acid mli yɛ nu mli nifeemɔ mli.

 

(4) Mligbalamɔ kɛ Hetsemɔ:

Akɛ gbɛi tamɔ distillation loo crystallization tsuɔ nii kɛjaraa nibii ni jɛɔ mli baa lɛ amli ni atsuuɔ he.

Formic acid ni ajieɔ kɛjɛɔ August kɛyashi October mli lɛ, nyɛɛ biɛ ni onine ashɛ nɔ.

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Be ni akɛmajeɔ: Manyawale-11-2025