ʻO kā mākou ulu ʻana e hilinaʻi nei a puni nā mīkini kiʻekiʻe, nā talena kūikawā a me nā mana ʻenehana i hoʻoikaika mau ʻia no ka Hoʻolālā Kaulana no ka Propionic Acid Kiʻekiʻe Kūʻai me CAS 79-09-4 me ke kumu kūʻai kūpono, Ma ke ʻano he ʻoihana koʻikoʻi o kēia ʻoihana, ke hoʻoikaika nei kā mākou hui e lilo i mea hoʻolako alakaʻi, ma muli o ka hilinaʻi o ka maikaʻi loea a me ka hui honua holoʻokoʻa.
ʻO kā mākou ulu ʻana e hilinaʻi ʻia ana ma luna o nā mīkini kiʻekiʻe, nā talena kūikawā a me nā mana ʻenehana i hoʻoikaika mau ʻia no, Kūʻai nui ʻia kā mākou waiwai kūʻai i ʻEulopa, USA, Rusia, UK, Palani, Australia, Middle East, ʻAmelika Hema, ʻApelika, a me Asia Hikina Hema, a pēlā aku. Ua ʻike nui ʻia kā mākou waiwai e kā mākou mea kūʻai aku mai nā wahi a puni o ka honua. A ua kūpaʻa kā mākou hui i ka hoʻomaikaʻi mau ʻana i ka pono o kā mākou ʻōnaehana hoʻokele e hoʻonui i ka ʻoluʻolu o ka mea kūʻai aku. Ke manaʻolana nei mākou e holomua me kā mākou mea kūʻai aku a hana i kahi wā e hiki mai ana lanakila-lanakila pū. Welina mai e hui pū me mākou no ka ʻoihana!
Ka Hana ʻana o ka Waikawa Propionic
He hui organik ka waikawa propionic nona ka hana ʻana he mea nui loa ma muli o kāna mau noi ākea i nā ʻoihana kemika, lāʻau lapaʻau, a me ka meaʻai. Hiki ke hana ʻia mai nā mea maka like ʻole, me ka propylene, ethanol, a me ka methanol. Ma waena o kēia mau mea, ʻo ka propylene ka mea hānai i hoʻohana pinepine ʻia, me ʻelua mau ʻano ʻoihana mua: ka oxidation a me ka mahu haki. I ke kaʻina hana oxidation, ua oxidized ʻia ka propylene me ka oxygen e loaʻa ai ka waikawa propionic. I ka mahu haki, hele ka propylene i ka decomposition wela kiʻekiʻe e hana i ka mahu, a laila hana ma luna o kahi catalyst e hana i ka waikawa propionic.
Ma waho aʻe o ka propylene, hiki ke hoʻololi ʻia ka ethanol a me ka methanol i loko o ka waikawa propionic ma o nā hopena oxidation. No nā noi lāʻau lapaʻau a me nā noi meaʻai, ʻo ka fermentation microbial ke ʻano makemake ʻia. Hoʻohana kēia kaʻina hana i ka bacteria a i ʻole ka hū e hoʻololi i nā meaʻai i hoʻokumu ʻia i ka carbohydrate i loko o ka waikawa propionic. Ma muli o kona pono ākea a me ke koʻikoʻi ʻoihana, ʻo ka hana ʻana o ka waikawa propionic ke kumu nui o ka noiʻi a me ka hoʻomohala ʻana.