He aha ka glacial acetic acid?
ʻakika acetic glacialʻo ia ka mea ʻawaʻawa mua loa a hoʻohana nui ʻia ma koʻu ʻāina. He ʻakika carboxylic a no nā ʻakika nāwaliwali. Eia nō naʻe, ma muli o ke kiʻekiʻe o ka acetic acid i loko o ka glacial acetic acid, ʻo kona volatile acid ka nui o ka hapa, no laila e hōʻike ana i kahi hopena ikaika. volatility. ʻO ka waikawa Glacial acetic kahi mea waiwai nui a hoʻohana nui ʻia i nā lāʻau lapaʻau, nā kemika organik, ka synthesis organik, nā fibers synthetic, nā kemika polymer, nā pesticides, ka ʻili, ka lāʻau a me nā ʻoihana ʻē aʻe. ʻO ka ʻakika acetic glacial kekahi o nā waikawa organik koʻikoʻi. I ka organik synthesis, hoʻohana nui ia e synthesize monochloroacetic acid, vinyl acetate, amino acids, etc. ʻO ka glacial acetic acid he huahana kemika maikaʻi. Loaʻa iā ia kahi mākeke ākea ma ka ʻoihana lāʻau lapaʻau, ʻoihana meaʻai a me nā ʻoihana ʻē aʻe. . ʻO Glacial acetic acid kekahi o nā ʻano mea maʻamau e like me ka reagent kemika.
Ma keʻano he hoʻokahi o nā meaʻawaʻawa koʻikoʻi nui, hoʻohana nuiʻia ka glacial acetic acid i ka vinyl acetate, acetic anhydride, cellulose acetate, acetate a me metal acetate, a me nā mea'ē aʻe. . , hoʻohana nui ʻia ka paʻi lole a me ka hoʻoluʻu a me nā ʻoihana lāʻau. ʻO Glacial acetic acid kekahi o nā mea koʻikoʻi koʻikoʻi kemika, a he kūlana koʻikoʻi ia i ka ʻoihana kemika organik. Hoʻohana nui ʻia ka Acetic acid i nā fiber synthetic, coatings, lāʻau lapaʻau, pesticides, additives meaʻai, dyeing ʻO ka ulana a me nā ʻoihana ʻē aʻe he ʻāpana koʻikoʻi o ka ʻoihana aupuni.
Ma o ka hoʻopuka kikoʻī ʻana o ka ʻakika glacial acetic i loko o ka ʻatikala ma luna, ke manaʻoʻiʻo nei au ua hoʻomaopopo koʻu mau hoa āpau i kēia pilikia, he aha ka glacial acetic acid, a me nā hoʻohana nui a me nā hopena o ka glacial acetic acid. Manaʻo wau e hiki i ka ʻatikala ma luna ke kōkua iā ʻoe i ka home.
Ka manawa hoʻouna: Iulai-29-2022