Potassium Permanganate Activated Alumina Featured Image

Aluminium Whakahohe Potassium Permanganate

Whakaahuatanga Poto:

Ko te KMnO4 i runga i te alumina whakahohe me te mahinga whakaputa motuhake, ka tango i nga kaikawe alumina whakahohe motuhake, whai muri i te mahana nui
te pehanga otinga, te whakahekeheke me etahi atu mahinga whakaputa, ko te kaha o te adsorption he neke atu i te rua o nga hua rite.

Tukuna imeera ki a maatau

Taipitopito Hua

Tohu Hua

Whakataki:

I te kaha o te kaha me te roa o te waa whakamahi, ka taea te whakatau hei hua A-māka i te maakete o roto. Ma te kaha kaha o te waikura
rawa, ka taea e ia te whakangaro i te hau kino me te whakaiti i te rangi kia ma ai te hau, he kaha hoki ki te tango i etahi atu hau kino penei i te hauwai pungatara, sulfur dioxide, chlorine, formaldehyde, nitric oxide, me era atu. te rahinga o te adsorption, te roa o te mahi mahi, kua eke ki te taumata o te ao. Ka taea e te KMnO4 i runga i te alumina whakahohe te whakarite, te
Ko nga korero o te KMnO4 ko: 4%, 6%, 8% me etahi atu.

Whakatakotoranga Hangarau

Tūemi	Waeine	Whakatakotoranga Hangarau
Te Ahua	Te ao papura
AI2O3	%	≥ 80
KMnO4	%	≥ 8
Rahi matūriki	mm	2-3, 3-5, 4-6
Te nuinga o te nuinga	g / cm3	0.90
Rohe mata	m2 / g	≥ 200
Te rahinga o te kōputaputa	cm3 / g	≥0.38
Te kaha kuru	N / Parakau	≥90
Te wai o te wai	%	16