Propionik Asid Asetileni Gbɛjianɔtoo
1.Propionic Acid Nibii ni Akɛtsuɔ Nii He Saamɔ
Nibii ni akɛfeɔ acetylene lɛ ekomɛi ji acetylene, kɔɔyɔɔ kpakpa, kɛ nu. Anáa acetylene kɛjɛɔ tsofafeemɔ hei loo tsofafeemɔ nitsumɔhei, yɛ be mli ni anáa oxygen kɛjɛɔ kɔɔyɔɔ mligbalamɔ nibii amli.
2. Gbɛjianɔtoo ni Akɛtsuɔ Nii
Nɔ ni Afeɔ Daa: Akɛ acetylene kɛ oxygen lɛ tsuɔ nii srɔtoi kɛyashɛɔ hulutsoo be ni sa he koni nɔ ni afeɔ lɛ aya nɔ jogbaŋŋ.
Carbonylation Reaction: Akɛ acetylene kɛ oxygen ni afee lɛ momo lɛ futuɔ mli ni akɛwoɔ carbonylation mli yɛ nɔ ko ni haa tsɔne lɛ mli tseɔ lɛ hiɛ. Nɛkɛ gbɛ nɛɛ baa yɛ hulutsoo kɛ nɔnyɛɛ shihilɛi amli, titri lɛ yɛ 180–200°C kɛ 0.8–1.2 MPa.

Propionic Acid – Shandong Pulisi Tsofafeemɔ Nitsumɔhe, Ltd.         info@pulisichem.cn
Shandong Pulisi Chemical Co., Ltd. ji mɔ ko ni anyɛɔ akɛ he fɔ̃ɔ enɔ ni ekɛ nibii ni ji propionic acid (CAS 79-09-4) lɛ haa, ni ekɛ nibii ni hi jogbaŋŋ ni yɔɔ nibii ni akɛhaa lɛ ni yɔɔ shiŋŋ kɛ gbɛjianɔtoi ni mli wa ni akɛkwɛɔ nibii ni hi jogbaŋŋ lɛ anɔ lɛ haa. Wɔ propionic acid, ni ale lɛ hu akɛ propanoic acid lɛ, ji tsofa ni mli eyi obɔ kɛ tsɔne kuku ni yɔɔ tsɔne ni ji CH3CH2COOH kɛ tsɔne ni tsiimɔ ji 74.08. Ejeɔ kpo akɛ nu ko ni bɛ su, ni mli tse, ni fiteɔ nii ni eyɛ su ko ni mli wa waa, ni ekɛ nu, ethanol, ether, kɛ nibii krokomɛi ni afɔɔ namɔ ni haa mɔ he jɔ̃ɔ ehe lɛ futuɔ kwraa.
Wɔfeɔ propionic acid kɛtsɔɔ nitsumɔhei ni etee hiɛ lɛ anɔ, ni wɔkwɛɔ koni ehe tse jogbaŋŋ ni etsu nii daa kɛha nitsumɔhei srɔtoi ni akɛtsuɔ nii. Akɛ tsofa ni he hiaa ni yɔɔ wala mli lɛ teŋgbɛ lɛ, akɛ wɔ propionic acid lɛ tsuɔ nii babaoo yɛ hei srɔtoi: yɛ niyenii kɛ niyenii nitsumɔhe lɛ, etsuɔ ​​nii akɛ nɔ ni yɔɔ shweshweeshwe ni tsuɔ nii jogbaŋŋ ni haa mɔ he jɔ̃ɔ ehe kɛ nɔ ni tsiɔ ŋmɔtɔ naa kɛhaa ŋmaa, nibii ni ashãa, kɛ kooloi aniyenii, yɛ be mli ni etsuɔ ​​nii hu akɛ nɔ ni akɛtsuɔ nii kɛfeɔ sodium propionate kɛ ca; yɛ tsofafeemɔ nitsumɔhe lɛ, etsuɔ ​​nii akɛ nɔ ni haa tsofai lɛ feɔ ŋmɔlɔŋmɔlɔ, nɔ ni haa nitrocellulose feɔ ŋmɔlɔŋmɔlɔ, plasticizer, kɛ nɔ ko ni he hiaa waa ni akɛfeɔ tsofai ni gbeɔ jwɛi, tsofai ni gbeɔ ŋmeii, kɛ tsofai ni haa mɔ he jɔɔ lɛ; kɛfata he lɛ, enaa nitsumɔi yɛ electroplating tsabaai amli, tsofafeemɔ mli, kɛ akɛ nɔ ni tsiɔ ŋmɔlɔ naa yɛ beer feemɔ mli.
Yɛ Shandong Pulisi Chemical lɛ, wɔkɛ nibii ni hi jogbaŋŋ kɛ mɛi ni heɔ nii lɛ atsui ni nyɔɔ mɔ mli lɛ yeɔ hiɛ. Akɛ wɔ propionic acid lɛ woɔ tsɔnei ni akɛtsuɔ nii loo ISO tankii amli koni akɛtsu nibii srɔtoi ni he hiaa kɛ nibii ni akɛtoɔ lɛ ahe nii, ni akɛ shweshweeshwefeemɔ he gbɛtsɔɔmɔi ni he esa haa kɛha nitsumɔ, tsɔne ni akɛyaa, kɛ nibii ni akɛtoɔ. Wɔkɛ nibii babaoo kɛ nibii ni afee lɛ diɛŋtsɛ haa, ni wɔtsuɔ jeŋ muu fɛɛ mɛi ni jɛ hei srɔtoi lɛ ahiamɔ nii pɔtɛɛ ahe nii. Yɛ afii babaoo ni wɔkɛtsu nii yɛ tsofafeemɔ kɛ maŋsɛɛ jarayeli mli lɛ hewɔ lɛ, wɔkɛ wɔhe ewo mli akɛ wɔkɛ propionic acid nibii ni hi jogbaŋŋ, jara ni akaa mɔ he, kɛ yelikɛbuamɔ ni mɔɔ shi jogbaŋŋ ni akɛhaa yɛ jarayeli sɛɛ lɛ baaha koni wɔkɛ wɔhefatalɔi ni yɔɔ jeŋ fɛɛ lɛ aná wekukpaa ni hiɔ shi be kakadaŋŋ.

99-5-propionic-acid-cas-79-09-4-propionic-acid-kɛha-niyenii-ni-buɔ-nii-he-nibii/