ʻO ka hana ʻili a me ka wai paʻakikī o AES70

ʻO Aliphatic alcohol polyoxyethylene ether sodium sulfate (AES) he keʻokeʻo a i ʻole ka māmā melemele gel paste, hiki ke hoʻoheheʻe ʻia i ka wai.Loaʻa iā ia ka decontamination maikaʻi, emulsification a me nā waiwai foaming.E maʻalahi ka biodegrade, ʻoi aku ka nui o ka biodegradation ma mua o 90%.Hoʻohana nui ʻia i ka shampoo, wai ʻauʻau, holoi holoi kīʻaha, kopa composite a me nā mea holoi holoi ʻē aʻe;Hoʻohana ʻia i loko o ka ʻoihana textile wetting agent, clean agent, etc. Anionic surfactant.

E pili ana i ka hana o ka ʻili a me ka pale wai o ka momona momona polyoxyethylene ether sodium sulfate (AES):

1. Hana ʻili o AES:

He mana hoʻomaʻemaʻe ikaika ʻo AES, emulsifying a hoʻomaʻemaʻe.He haʻahaʻa kona haʻahaʻa ili a he liʻiliʻi kona ʻano koʻikoʻi.

Hōʻike ka ʻikepili e pili ana ka ʻili o ka ʻili a me ka ikaika pulu e ka lōʻihi o ke kaulahao kalapona o ka ethylene oxide i hoʻopaʻa ʻia.Hoʻonui ka ʻili a me ka ikaika o ka ethylene oxide me ka piʻi ʻana o ka helu mole hoʻohui.Eia kekahi, i ka piʻi ʻana o ka hoʻonui ʻana o ka wai, e emi ana ka haʻalulu o ka ʻili, akā i ka hiki ʻana o ke koʻikoʻi koʻikoʻi, ʻaʻole e emi hou ka ʻili o ka ʻili inā piʻi ka ʻike.Hoʻonui ka pulu o ka ethylene oxide ke piʻi ka helu o nā molekala i hoʻohui ʻia, a emi iho ke piʻi ʻana o ka nui o nā molekole i hoʻohui ʻia.

2. AES ka wai paakiki:

He kūʻē maikaʻi loa ʻo AES i ka wai paʻakikī, a maikaʻi loa kona kūlike me ka wai paʻakikī.He kiʻekiʻe loa ka papa kuhikuhi paʻa o ka calcium a me ka magnesium, a maikaʻi loa ka hoʻopuehu ʻana o ke kopa calcium.

E like me ka ikepili hoike: kalapona kaulahao C12-14 waiʻona AES ma 6300ppm kai kai, kona (kai kai) calcium ia e hoopuehu o 8%.I ka wai paʻakikī 330ppm, ʻo 4%.Helu hoʻopaʻa paʻa ion calcium > 10000ppmCaCO3.He kiʻekiʻe loa ka helu helu paʻa o ka calcium ion AES, no ka mea, ʻoi aku ka maikaʻi o kāna mau molekala i ka calcium (magnesium), ʻo ia hoʻi, hiki iā ia ke hana i nā paʻakai calcium (magnesium) me nā iona calcium (magnesium), a me nā paʻakai calcium (magnesium) a lākou e hana ai. He mea maʻalahi ke hui pū me nā pūʻulu hydrophilic a hana i nā mea paʻakai calcium (magnesium) hiki ke hoʻoheheʻe maʻalahi.No laila, maikaʻi loa ka hoʻoheheʻe wai o AES, a hiki ke hoʻohana ʻia no ka holoi wela haʻahaʻa.Hōʻike nā hoʻāʻo ʻoi aku ka ʻoi aku o ka hoʻoheheʻe wai o C1-14 alcohol AES ma mua o ka C14-1 alcohol a i ʻole 16-18 alcohol AES.Hoʻonui ka solubility o AES i ka wai me ka hoʻonui ʻana o ka helu molar o ka ethylene oxide i hoʻopaʻa ʻia.