Potassium Permanganate Activated Alumina

ʻO ka wehewehe pōkole:

ʻO KMnO4 ma ka alumina i hoʻohana ʻia me kahi kaʻina hana kūikawā, e lawe i kahi mea lawe alumina hoʻōla kūikawā, ma hope o kahi wela kiʻekiʻe.
ʻO ka hoʻonā hopena, ka decompression a me nā kaʻina hana ʻē aʻe, ʻoi aku ka nui o ka adsorption ma mua o ʻelua mau huahana like.

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

Hoʻolauna:

E like me ka ikaika kiʻekiʻe a me ka manawa hoʻohana lōʻihi, hiki ke helu ʻia e like me nā huahana A-Grade i ka mākeke kūloko. Me ka oxidizing ikaika
waiwai, hiki ke decompose ke kinoea kino me ka reducibility i loko o ka lewa i mea e hoʻomaʻemaʻe i ka lewa, no hoi ka mea kiʻekiʻe pono e wehe 'ē aʻe kino kinoea e like me ka hydrogen sulfide, sulfur dioxide, chlorine, formaldehyde, nitric oxide, etc. keia huahana adsorption volume, lōʻihi lawelawe ola, ua hiki i ka honua alakai pae. KMnO4 ma activated alumina hiki ke hoʻopilikino, ka
ʻO ka maʻiʻo KMnO4: 4%, 6%, 8% a pēlā aku.

Hōʻike ʻenehana

'ikamu	Unite	Hōʻike ʻenehana
Ka nana aku	Poʻo poni
AI2O3	%	≥ 80
KMnO4	%	≥ 8
Nui ʻāpana	mm	2-3, 3-5, 4-6
ʻAno nui	g/cm3	0.90
ʻĀpana ʻili	m2/g	≥ 200
Pore nui	knm3/g	≥0.38
Ka ikaika kuʻi	N/Particle	≥90
ʻAno wai	%	16