nūhou

ʻO Diethylenetriamine, me ke ʻano kemika C4H13N3, he hui organik, he wai melemele māmā a ʻaʻohe kala paha me kahi ʻala ammonia iki. Loaʻa iā ia ka solubility maikaʻi a hiki ke hui pū ʻia me ka wai, ethanol, acetone a me nā mea hoʻoheheʻe ʻē aʻe. He lālā koʻikoʻi ia o ka ʻoihana kemika.

ʻIkepili o nā waiwai kino a me nā kemika

Kiko heheʻe: a puni -40 ℃

Kikowaena paila: ma kahi o 206 ℃

Ka nui o ke kinoea: 0.96 g/cm³ (wai=1)

Kaomi mahu: ma kahi o 0.232 mmHg ma 25°C

ʻIkepili refractive: 1.484 (20 ℃)

ʻO kēia mau waiwai kino a me nā kemika e hoʻolilo i ka diethylenetriamine i mea maikaʻi loa i nā ʻano hana ʻoihana like ʻole, ʻoi aku hoʻi i nā mea hoʻoheheʻe a me nā mea hana synthesis organik.

Kumu nui

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He ākea nā hoʻohana a Diethylenetriamine, e uhi ana i nā kahua he nui e like me ka ʻoihana kemika, ka lole, ka hana pepa, ka hana metala, a pēlā aku:

ʻO nā mea hoʻoheheʻe a me nā mea waena synthesis organik: Ma ke ʻano he mea maka kemika koʻikoʻi, hoʻohana nui ʻia ka diethylenetriamine i ka synthesis o nā hui organik like ʻole, e like me nā mea hoʻomaʻemaʻe kinoea, nā mea hoʻohui aila lubricating, nā emulsifiers, nā kemika kiʻi, a pēlā aku.

Hoʻomākaukau a me nā hana palekana

He paʻakikī ke kaʻina hana hoʻomākaukau o ka diethylenetriamine a pili i nā ʻanuʻu hana kemika he nui. ʻOiai ua hoʻohana nui ʻia ka diethylenetriamine i ka ʻoihana, he ʻawahia a he pōʻino hoʻi kona. No laila, pono e mālama pono ʻia nā kaʻina hana palekana i ka wā e hoʻohana ai a me ka mālama ʻana.

ʻAno hoʻomākaukau

Ka hopena hoʻopili: Hana ʻia kahi hopena hoʻopili ma waena o ka ethylenediamine a me ka hydrocyanic acid e hana i ka hexamethylenediamine nitrile.

ʻO ka hopena oxidation: Hoʻopili ʻia ka hexamethylenediamine nitrile e ka potassium permanganate ma lalo o nā kūlana alkaline e hana i ka adipamide.

ʻO ka hopena hoʻohui: Hana ʻia ka hopena hoʻohui o adipamide a me ka ammonia ma lalo o ke kiʻekiʻe o ka mahana a me ke kaomi kiʻekiʻe, a ma hope loa e hoʻokumu i ka diethylenetriamine.

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Nā hana palekana

E pale i ka pili pololei ʻana me ka ʻili a me nā maka e pale aku i ka huhū a me nā kuni. E mālama i ka ea maikaʻi ma nā wahi hana e hōʻemi i ka hōʻiliʻili ʻana o nā mahu ʻino. Ke puka mai kahi leaka, pono e hana koke ʻia nā hana ulia pōpilikia, e like me ke komo ʻana i nā lole pale, nā mīkina lima a me nā maka aniani, a me ka hoʻohana ʻana i nā mea inert e like me ke one a me ka vermiculite e omo i ka mea i leaka.

Hopena

He kūlana koʻikoʻi ko Diethylenetriamine i ka ʻoihana kemika ma muli o kona mau waiwai kemika a me nā ʻano hana like ʻole. Ma ka hoʻomaopopo hohonu ʻana i kona mau waiwai kino a me ke kemika, nā ʻano hoʻomākaukau a me nā hana palekana, hiki iā mākou ke hoʻohana maikaʻi i kēia hui koʻikoʻi a paipai i ka hoʻomohala ʻana a me ka hana hou ʻana o nā ʻoihana pili. Manaʻolana wau e hiki i ka kaʻana like ʻana o kēia lā ke wehe i kahi puka makani hou i ke ao o ke kemika no ʻoe!

ʻIke Hoʻokaʻaʻike

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Ka manawa hoʻouna: Sep-20-2024