N-Propanol: Tsofai ni He Hiaa ni Akɛtsuɔ Nii
Nitsumɔhei Wuji
Yɛ tsofafeemɔ nitsumɔhe lɛ, n-propanol ji nɔ ko ni he hiaa waa yɛ nibii ni wala yɔɔ mli lɛ afeemɔ mli. Abaanyɛ akɛfee nibii srɔtoi tamɔ akrɛliki asid, akrilɛt nibii, propyl asetat, propyl urea, kɛ bromopropane. Akɛ nibii nɛɛ tsuɔ nii babaoo yɛ plastic, nibii ni akɛwoɔ mli, nibii ni akɛkpɛtɛɔ nii ahe, tsofai ni haa mɔ he jɔɔ, kɛ nibii ni akɛwoɔ niyenii mli lɛ afeemɔ mli. Akɛ nɔkwɛmɔnɔ lɛ, acrylic acid kɛ e-esters lɛ ji nibii titrii ni akɛfeɔ nibii ni akɛwoɔ mli kɛ nibii ni akɛkpɛtɛɔ nii ahe ni tsuɔ nii jogbaŋŋ; propyl acetate lɛ ji nɔ ni afɔɔ nitsumɔ yɛ nibii ni wala yɔɔ mli lɛ ahe nitsumɔ kɛ tsofafeemɔ nitsumɔhei akɛ tsofa ni haa tsofa lɛ mli fũuɔ waa. Kɛfata he lɛ, abaanyɛ ajie nu kɛjɛ n-propanol mli koni afee propylene, ni ji nɔ ko ni he hiaa waa kɛha polypropylene plastic feemɔ.
Yɛ tsofafeemɔ nitsumɔhe lɛ, akɛ n-propanol tsuɔ nii kɛfeɔ tsofafeemɔ mli nibii srɔtoi ni yɔɔ teŋgbɛ. Akɛ nɔkwɛmɔnɔ lɛ, probenecid, ni akɛtsuɔ nii kɛtsaa gout lɛ yɛ n-propanol akɛ nɔ ko ni he hiaa ni yɔɔ teŋgbɛ yɛ efeemɔ mli; valproate sodium, ni ji tsofa ko ni gbeɔ hela ni haa mɔ he jɔ̃ɔ ehe lɛ hu kɛ ehe fɔ̃ɔ n-propanol nɔ yɛ bɔ ni afeɔ lɛ aha lɛ mli. Kɛfata he lɛ, akɛ n-propanol tsuɔ nii akɛ tsofai ni akɛwoɔ mɔ mli, titri lɛ yɛ tsofai ni akɛwoɔ mɔ mli kɛ nu ni akɛwoɔ mɔ mli lɛ feemɔ mli. Ebaanyɛ efo tsofai lɛ amli nibii babaoo ni nyɛɛɛ atsɔ mli jogbaŋŋ lɛ amli, ni eha tsofai lɛ ahi shi jogbaŋŋ ni amɛnyɛ amɛhi shi jogbaŋŋ.
Yɛ tsofai ni akɛsaa mɔ he kɛ nibii ni akɛkwɛɔ mɔ diɛŋtsɛ he lɛ amli lɛ, akɛ n-propanol tsuɔ nii akɛ tsofa ni haa mɔ he jɔɔ lɛ. Ebaanyɛ ekɛ nibii srɔtoi ni tsuɔ nii, tsofai ni ŋɔɔ, kɛ tsofai ni haa mɔ he jɔɔ lɛ atsu nii jogbaŋŋ, ni eye ebua nibii nɛɛ ni amɛgbɛ amɛshwã nibii ni afee lɛ amli jogbaŋŋ. Akɛ nɔkwɛmɔnɔ lɛ, yɛ tsofa-kɛ-ŋma feemɔ mli lɛ, abaanyɛ akɛ n-propanol atsu nii akɛ nɔ ni haa tsofa-kɛ-ŋma lɛ mli nibii lɛ jaa pɛpɛɛpɛ, ni ehaa tsofa-kɛ-ŋma lɛ hiɔ shi be kakadaŋŋ ni ehiɔ shi shiŋŋ. Kɛfata he lɛ, abaanyɛ akɛ n-propanol atsu nii akɛ tsofa ni gbeɔ helai kɛha helatsamɔhei, laboratorii, kɛ shĩai amli hetsemɔ kɛ helai ni gbeɔ helai. Eyɛ hewalɛ kpakpa ni gbeɔ helai ni baa mɔ mli lɛ, ebaanyɛ egbe helai ni gbeɔ mɔ kɛ helai ni gbeɔ mɔ lɛ jogbaŋŋ, ni eyɛ mlɛo ni etsakeɔ, ni eshiuuu nɔ ko nɔ ko kɛji akɛ akɛtsu nii.
Yɛ nɔ ni akɛjieɔ muji kɛ fuɛl ŋmɔji amli lɛ, akɛ n-propanol tsuɔ nii kɛfeɔ breki nu. Eyɛ ŋmɔlɔ ni hi kɛ ŋmɔlɔ, ni ehaa ŋmɔlɔ ni yɔɔ breki gbɛjianɔtoi amli lɛ baa shi jogbaŋŋ, ni ehaa breki lɛ tsuɔ nii jogbaŋŋ. Kɛfata he lɛ, abaanyɛ akɛ n-propanol atsu nii akɛ tsofa ni akɛwoɔ tsofa ni akɛfutu mli lɛ mli koni ekɛha tsofa ni shãa lɛ aya hiɛ. Akɛ nɔkwɛmɔnɔ lɛ, kɛ́ akɛ n-propanol fioo ko fata pɛtrol he lɛ, ebaanyɛ eha enyɛŋ ekɛ ehe awo mli ni ekɛ la ni tsoɔ lɛ aya hiɛ, yɛ be mli ni ehaa kɔɔyɔɔ ni ajieɔ kɛjɛɔ mli lɛ baa shi.
Tsofa ni yɔɔ n-propanol mli lɛ haa efeɔ tsofa ni anyɛɔ atsuɔ he nii srɔtoi. Eyɛ tsɔne ni hi jogbaŋŋ ni ebaanyɛ ekɛ nu, dãai, ethers, kɛ nibii krokomɛi babaoo ni haa tsɔne lɛ futuɔ. Akɛni n-propanol lɛ mli fɛ̃i ji 97.2°C ni eshãa lɛ ji -127°C hewɔ lɛ, eyɛ tsofa ni gbeɔ mɔ fioo shi ebaanyɛ ekɛ mlifu aba hiŋmɛii, mumɔ gbɛ, kɛ hewolo nɔ kɛji akɛ eyɛ mli babaoo. No hewɔ lɛ, yɛ be mli ni akɛtsuɔ nii kɛ akɛtoɔ lɛ, esa akɛ awo nibii ni sa ni buɔ mɔ he koni akashɛ hewolo kɛ hiŋmɛii ahe, ni esa akɛ akwɛ koni kɔɔyɔɔ kpakpa abote mli.
Yɛ tsofafeemɔ nitsumɔhe lɛ, akɛ n-propanol tsuɔ nii kɛfeɔ tsofafeemɔ mli nibii srɔtoi ni yɔɔ teŋgbɛ. Akɛ nɔkwɛmɔnɔ lɛ, probenecid, ni akɛtsuɔ nii kɛtsaa gout lɛ yɛ n-propanol akɛ nɔ ko ni he hiaa ni yɔɔ teŋgbɛ yɛ efeemɔ mli; valproate sodium, ni ji tsofa ko ni gbeɔ hela ni haa mɔ he jɔ̃ɔ ehe lɛ hu kɛ ehe fɔ̃ɔ n-propanol nɔ yɛ bɔ ni afeɔ lɛ aha lɛ mli. Kɛfata he lɛ, akɛ n-propanol tsuɔ nii akɛ tsofai ni akɛwoɔ mɔ mli, titri lɛ yɛ tsofai ni akɛwoɔ mɔ mli kɛ nu ni akɛwoɔ mɔ mli lɛ feemɔ mli. Ebaanyɛ efo tsofai lɛ amli nibii babaoo ni nyɛɛɛ atsɔ mli jogbaŋŋ lɛ amli, ni eha tsofai lɛ ahi shi jogbaŋŋ ni amɛnyɛ amɛhi shi jogbaŋŋ.
Yɛ tsofai ni akɛsaa mɔ he kɛ nibii ni akɛkwɛɔ mɔ diɛŋtsɛ he lɛ amli lɛ, akɛ n-propanol tsuɔ nii akɛ tsofa ni haa mɔ he jɔɔ lɛ. Ebaanyɛ ekɛ nibii srɔtoi ni tsuɔ nii, tsofai ni ŋɔɔ, kɛ tsofai ni haa mɔ he jɔɔ lɛ atsu nii jogbaŋŋ, ni eye ebua nibii nɛɛ ni amɛgbɛ amɛshwã nibii ni afee lɛ amli jogbaŋŋ. Akɛ nɔkwɛmɔnɔ lɛ, yɛ tsofa-kɛ-ŋma feemɔ mli lɛ, abaanyɛ akɛ n-propanol atsu nii akɛ nɔ ni haa tsofa-kɛ-ŋma lɛ mli nibii lɛ jaa pɛpɛɛpɛ, ni ehaa tsofa-kɛ-ŋma lɛ hiɔ shi be kakadaŋŋ ni ehiɔ shi shiŋŋ. Kɛfata he lɛ, abaanyɛ akɛ n-propanol atsu nii akɛ tsofa ni gbeɔ helai kɛha helatsamɔhei, laboratorii, kɛ shĩai amli hetsemɔ kɛ helai ni gbeɔ helai. Eyɛ hewalɛ kpakpa ni gbeɔ helai ni baa mɔ mli lɛ, ebaanyɛ egbe helai ni gbeɔ mɔ kɛ helai ni gbeɔ mɔ lɛ jogbaŋŋ, ni eyɛ mlɛo ni etsakeɔ, ni eshiuuu nɔ ko nɔ ko kɛji akɛ akɛtsu nii.
Yɛ nɔ ni akɛjieɔ muji kɛ fuɛl ŋmɔji amli lɛ, akɛ n-propanol tsuɔ nii kɛfeɔ breki nu. Eyɛ ŋmɔlɔ ni hi kɛ ŋmɔlɔ, ni ehaa ŋmɔlɔ ni yɔɔ breki gbɛjianɔtoi amli lɛ baa shi jogbaŋŋ, ni ehaa breki lɛ tsuɔ nii jogbaŋŋ. Kɛfata he lɛ, abaanyɛ akɛ n-propanol atsu nii akɛ tsofa ni akɛwoɔ tsofa ni akɛfutu mli lɛ mli koni ekɛha tsofa ni shãa lɛ aya hiɛ. Akɛ nɔkwɛmɔnɔ lɛ, kɛ́ akɛ n-propanol fioo ko fata pɛtrol he lɛ, ebaanyɛ eha enyɛŋ ekɛ ehe awo mli ni ekɛ la ni tsoɔ lɛ aya hiɛ, yɛ be mli ni ehaa kɔɔyɔɔ ni ajieɔ kɛjɛɔ mli lɛ baa shi.
Tsofa ni yɔɔ n-propanol mli lɛ haa efeɔ tsofa ni anyɛɔ atsuɔ he nii srɔtoi. Eyɛ tsɔne ni hi jogbaŋŋ ni ebaanyɛ ekɛ nu, dãai, ethers, kɛ nibii krokomɛi babaoo ni haa tsɔne lɛ futuɔ. Akɛni n-propanol lɛ mli fɛ̃i ji 97.2°C ni eshãa lɛ ji -127°C hewɔ lɛ, eyɛ tsofa ni gbeɔ mɔ fioo shi ebaanyɛ ekɛ mlifu aba hiŋmɛii, mumɔ gbɛ, kɛ hewolo nɔ kɛji akɛ eyɛ mli babaoo. No hewɔ lɛ, yɛ be mli ni akɛtsuɔ nii kɛ akɛtoɔ lɛ, esa akɛ awo nibii ni sa ni buɔ mɔ he koni akashɛ hewolo kɛ hiŋmɛii ahe, ni esa akɛ akwɛ koni kɔɔyɔɔ kpakpa abote mli.
Nibii pɔtɛɛ
| Nibii Gbɛi | N-propanɔl | |||||||||
| MF | C3H8O | |||||||||
| Bɔni oyɔɔ | Nu ni mli tse ni bɛ su | |||||||||
| Oshara Klas | 3 | |||||||||
| Hetsemɔ | 99.5% minitii | |||||||||
| MW | 60.1 | |||||||||
| CAS NO | 71-23-8 lɛ nɔ | |||||||||
| HS Mlai | 29094100 | |||||||||
| EINECS NO | 200-746-9 lɛ nɔ | |||||||||
| A Daabi | 1274 | |||||||||
| Aplikashiŋ | Solvent, tsofa-kɛ-ŋma, tsofa teŋgbɛ | |||||||||
Wolo ni Kwɛɔ Nɔ ni Hi jogbaŋŋ lɛ Nɔ
| Nibii Gbɛi | N-Propyl Daa | ||||||
| Noko | Nibii pɔtɛɛ | Yibii | |||||
| Mlilɛi (p20°C)/g/cm3 | 0.795~0.805 | 0.802 | |||||
| n-propanol mli nibii/%≥ | 99.5 | 99.9 | |||||
| Fɛ̃i/%≤ ≤ | 0.1 | 0.02 | |||||
| HaZɛn≤ | 10 | 5 | |||||
| Asidi (tamɔ asetik asidi)/%≤ | 0.003 | 0.001 | |||||
Yɛ kukufoo mli lɛ
Yɛ kukufoo mli lɛ, n-propanol, akɛ tsofa ko ni tsuɔ nii babaoo lɛ tsuɔ gbɛfaŋnɔ ko ni he hiaa waa he nii yɛ nibii babaoo amli. Kɛtsɔ tsɔnei ahe nilee mli hiɛyaa ni yaa nɔ kɛ nitsumɔ hei ni yaa hiɛ lɛ nɔ lɛ, jarayeli nibii ni ataoɔ yɛ n-propanol he lɛ baaya nɔ aya hiɛ. Yɛ wɔsɛɛ be mli lɛ, n-propanol nitsumɔ he gbɛkpamɔi lɛ baafee nɔ ni mli kwɔ fe tsutsu lɛ po, titri lɛ yɛ shihilɛ he buamɔ kɛ shweremɔ ni yaa nɔ daa lɛ mli, he ni akwɛɔ gbɛ akɛ n-propanol baatsɔ tsofa ni he hiaa ni akɛtsuɔ nii yɛ ŋmɔ mli lɛ.