Cyclohexane: Nitsumɔhei ni akɛwoɔ nu mli kɛ tsofai ni akɛtsuɔ nii kɛhaa nibii ni akɛtsuɔ nii jogbaŋŋ
Nitsumɔhei Wuji
Yɛ coatings kɛ inks nitsumɔhe lɛ, akɛ cyclohexane tsuɔ nii akɛ nɔ ko ni haa shihilɛ mli nibii gboiɔ yɛ bɔ ni ekɛ tsɔne lɛ tsuɔ nii jogbaŋŋ kɛ bɔ ni ekɛ tsɔne lɛ shwieɔ shi lɛ hewɔ. Ebaanyɛ ekɛ resin mli nibii ni yɔɔ nibii ni akɛwoɔ mli kɛ ink lɛ amli lɛ atsake oya, ni bɔ ni efoɔ mli yɛ gbɛ ni sa nɔ lɛ yeɔ ebuaa ni ehaa nɔ ni akɛwoɔ mli lɛ feɔ ekome, ni ehaa nɔ ni akɛwoɔ mli lɛ mli nibii ni eshwɛ lɛ baa shi. Cyclohexane lɛ mli tsofa ni gbeɔ mɔ lɛ faaa lɛ haa ekɛ shihilɛ mli mlai ni mli wa lɛ kpãa gbee, ni no haa efeɔ tsofa ni hi jogbaŋŋ ni akɛwoɔ tsofa mli.
Yɛ tsofa-kɛ-ŋma kɛ niyenii nitsumɔhei lɛ, tsofa-kɛ-ŋma ni tamɔ ether ni ji cyclohexane lɛ haa efeɔ tsofa-kɛ-ŋma mli nɔ ko ni he hiaa waa. Bei pii lɛ, akɛfutuɔ mu ni he hiaa waa, tamɔ citrus, mint, kɛ fɔfɔi ahe tsofai, ni akɛtsuɔ nii babaoo yɛ tsofai ni haa mɔ he jɔɔ lɛ, tsofai ni akɛsaa mɔ he, kɛ niyenii ni akɛwoɔ mli lɛ amli. Kɛfata he lɛ, abaanyɛ akɛ cyclohexane atsu nii akɛ niyenii ni akɛwoɔ niyenii mli yɛ swɛti, nibii ni anuɔ, kɛ nibii ni ashãa lɛ afeemɔ mli, ni ekɛ adebɔɔ mli tsofa-kɛ-ŋma fataa nibii ni afee lɛ ahe.
Yɛ tsofafeemɔ nitsumɔhe lɛ, abaanyɛ akɛ cyclohexane atsu nii akɛ nɔ ni akɛwoɔ mli kɛ nɔ ni ajieɔ kɛjɛɔ mli. Ebaanyɛ ejie tsofai ni wala yɔɔ mli lɛ ateŋ nibii ni yɔɔ mli lɛ jogbaŋŋ, ni eha tsofai ni nyiɛɔ sɛɛ kɛ hetsemɔ gbɛjianɔtoi lɛ aya hiɛ. Kɛfata he lɛ, abaanyɛ akɛ cyclohexane atsu nii yɛ tsofai ni akɛwoɔ mɔ mli, tamɔ mu, tsofai ni akɛwoɔ mɔ mli, kɛ tsofai ni akɛwoɔ mɔ mli lɛ ahe saamɔ mli, ni eyeɔ ebuaa tsofai lɛ ni amɛgbɛɔ amɛshwaa ni amɛshɛɔ mɔ mli jogbaŋŋ.
Yɛ tsɔne ni akɛfeɔ nibii ni akɛwoɔ tsɔne mli lɛ mli lɛ, cyclohexane ji nɔ ko ni he hiaa waa ni akɛfeɔ nylon (polyamide). Atsakeɔ lɛ awoɔ cyclohexanol mli kɛtsɔɔ tsɔne ni haa nu mli tseɔ lɛ nɔ, ni no sɛɛ lɛ atsakeɔ lɛ awoɔ adipic acid kɛ caprolactam mli. Nɛkɛ nibii nɛɛ ji monomers titrii ni akɛfeɔ nylon 6 kɛ nylon 66. Akɛ nylon tsuɔ nii babaoo yɛ atadei ahe nitsumɔi, tsɔnei ahe nitsumɔi, tsɔnei ahe nitsumɔi, kɛ tsɔnei ahe nitsumɔi amli yɛ hewalɛ ni eyɔɔ, ni enyɛɛɛ efite, kɛ la ni tsoɔ waa lɛ hewɔ.
Nibii pɔtɛɛ
| Nibii Gbɛi | Saiklohɛksan | |||||||||
| MF | C6H12 | |||||||||
| Bɔni oyɔɔ | Nu ni mli tse ni bɛ su | |||||||||
| Mɛi babaoo | 0.78 g/sm3 | |||||||||
| CAS NO | 110-82-7 lɛ nɔ | |||||||||
| HS Mlai | 2902110000 | |||||||||
| EINECS NO | 203-806-2 lɛ nɔ | |||||||||
| Aplikashiŋ | Akɛtsuɔ nii akɛ teŋgbɛ nɔ yɛ nylon feemɔ mli loo akɛ nɔ ni akɛshwieɔ nu mli, nɔ ni ajieɔ kɛjɛɔ mli, nɔ ni akɛjieɔ muji, kɛ ekrokomɛi. | |||||||||
Wolo ni Kwɛɔ Nɔ ni Hi jogbaŋŋ lɛ Nɔ
| Nibii Gbɛi | Saiklohɛksan | ||||||
| NOKO | SHISHITOO MLAI | KAA HETOI | |||||
| Su (Pt-Ko)/Dabi. ≤ | 10% | 5.00% | |||||
| Hetsemɔ, w/% ≥ | 99.9 | 99.9968 | |||||
| Bɛnzɛn/(mg/kg) ≤ | 50 | ||||||
| Heksaan/(mg/kg) ≤ | 200 | 6.00% | |||||
| Mɛtilsiklohɛksan/(mg/kg) ≤ | 150 | ||||||
| Mɛtilsaikolopɛntan/(mg/kg) ≤ | 150 | 26.00% | |||||
| C7 kɛ C7 hydrocarbons krokomɛi/(mg/kg)≤ | 200 | ||||||
| Saiklohɛksin/(mg/kg) ≤ | 50 | ||||||
| Sulfa/(mg/kg) ≤ | 1 | 0.2 | |||||
Yɛ kukufoo mli lɛ
Kɛtsɔ shihilɛ mli nibii ahe nilee ni yaa hiɛ kɛ ŋaalee mli hiɛyaa nɔ lɛ, afeɔ cyclohexane lɛ jogbaŋŋ be fɛɛ be. Ŋmɛnɛŋmɛnɛ beaŋ cyclohexane feemɔ kɛ catalytic hydrogenation gbɛjianɔtoi ni tsuɔ nii jogbaŋŋ tsuɔ nii koni ekɛba nibii ni jɛɔ mli baa lɛ shi ni eha nibii ni akɛtsuɔ nii lɛ aya hiɛ. Kɛfata he lɛ, afee cyclohexane ni akɛtsuɔ nii ekoŋŋ kɛ nitsumɔ ekoŋŋ, ni no haa bɔ ni efiteɔ shihilɛ ni yɔɔ jɛmɛ lɛ nɔ lɛ baa shi babaoo.
Yɛ kukufoo mli lɛ, cyclohexane, akɛ tsofa ni he hiaa ni akɛtsuɔ nii kɛ tsofa ni haa hulu tsoɔ lɛ, yɛ nitsumɔi srɔtoi babaoo yɛ nitsumɔhei afeemɔ mli. Jeee akɛ ehaa nibii ni afee lɛ yaa hiɛ jogbaŋŋ kɛ nibii ni afee lɛ jogbaŋŋ kɛkɛ, shi moŋ eyeɔ ebuaa shihilɛ he buamɔ kɛ shweremɔ ni yaa nɔ daa lɛ hu. Kɛtsɔ ŋaalee mli hiɛyaa ni yaa nɔ lɛ nɔ lɛ, gbɛkpamɔi ni yɔɔ akɛ akɛ cyclohexane baatsu nii lɛ baafee nɔ ni mli kwɔ fe tsutsu lɛ po.








