Acetonehe mea hoʻoheheʻe maʻamau, i hoʻohana nui ʻia i ka kemika, ka lāʻau lapaʻau, ka lāʻau lapaʻau a me nā mea ʻē aʻe.Eia nō naʻe, nui nā pūhui i ʻoi aku ka ikaika ma mua o ka acetone ma ke ʻano o ka solubility a me ka reactivity.

 

ʻO ka mea mua, e kamaʻilio kākou e pili ana i ka waiʻona.ʻO ka ethanol ka waiʻona maʻamau o ka hale.Loaʻa iā ia ka solubility ikaika a hiki ke hoʻohana ʻia e hoʻoheheʻe i nā pūhui organik he nui.Eia kekahi, loaʻa i ka ethanol kekahi mau hopena antiseptic a anesthetic, hiki ke hoʻohana ʻia no ka disinfection a me ka hōʻoluʻolu ʻeha.Ma waho aʻe o ka ethanol, aia kekahi mau waiʻona kiʻekiʻe e like me ka methanol, propanol a me ka butanol.ʻOi aku ka ikaika o kēia mau ʻona a hiki ke hoʻohana ʻia e hoʻoheheʻe i nā pūhui hou aʻe.

 

A laila, kamaʻilio mākou e pili ana i ka ether.ʻO ka Etera kahi ʻano wai hoʻoheheʻe me ka helu haʻahaʻa haʻahaʻa a me ka solubility kiʻekiʻe.Hoʻohana maʻamau ia e like me ka solvent a me ka reagent i ka ʻoihana kemika.Eia kekahi, he polarity ikaika ka ether a hiki ke launa pū me ka wai.No laila, hoʻohana pinepine ʻia e unuhi a hoʻomaʻemaʻe i nā pūhui organik.Ma waho aʻe o ka ether i hoʻohana mau ʻia, aia kekahi mau eter e like me diethyl ether a me dipropyl ether.ʻOi aku ka ikaika o kēia mau ethers a hiki ke hoʻohana ʻia e hoʻoheheʻe i nā pūhui hou aʻe.

 

Ma waho aʻe o nā pūhui i luna, aia kekahi mau pūhui e like me ka acetamide, dimethylformamide a me ka dimethylsulfoxide.ʻOi aku ka ikaika o kēia mau pūhui a hiki ke hoʻohana ʻia e hoʻoheheʻe i nā pūhui hou aʻe.Eia kekahi, loaʻa i kēia mau pūhui kekahi mau hana physiological a hiki ke hoʻohana ʻia i ka ʻoihana lāʻau lapaʻau no ka synthesis lāʻau a i ʻole he mea hoʻoheheʻe no ka lawe ʻana i ka lāʻau.

 

I ka pōkole, nui nā pūhui i ʻoi aku ka ikaika ma mua o ka acetone ma ke ʻano o ka solubility a me ka reactivity.Hoʻohana nui ʻia kēia mau pūhui i ka kemika, ka lāʻau lapaʻau, ka lāʻau lapaʻau a me nā mea ʻē aʻe.Eia kekahi, loaʻa i kēia mau pūhui kekahi mau hana physiological a hiki ke hoʻohana ʻia i ka ʻoihana lāʻau lapaʻau no ka synthesis lāʻau a i ʻole he mea hoʻoheheʻe no ka lawe ʻana i ka lāʻau.No laila, i mea e hoʻomaikaʻi ai i ko mākou ʻike i kēia mau pūhui, pono mākou e hoʻomau i ka nānā ʻana i ka hoʻomohala ʻana a me ka hoʻohana ʻana i kēia mau pūhui.


Ka manawa hoʻouna: Dec-14-2023