ʻO ke ʻano hana hou o ka alumina hoʻāla ʻia

ʻO ka wehewehe pōkole:

ʻO ka huahana he mea keʻokeʻo, spherical porous mea me ka waiwai o ka non-toxic, odorless, insoluble i ka wai a me ka ethanol. ʻAʻole like ka nui o ka ʻāpana, maʻemaʻe ka ʻili, kiʻekiʻe ka ikaika mechanical, ikaika ka hiki o ka hoʻoheheʻe ʻana i ka wai a ʻaʻole i māhele ʻia ka pōleʻa ma hope o ka lawe ʻana i ka wai.


Huahana Huahana

Huahana Huahana

ʻO ke ʻano hana hou o ka alumina hoʻāla ʻia,
Alumina ho'āla,

ʻIkepili ʻenehana

'ikamu

Unite

Kūlana ʻenehana

ʻĀpana ʻāpana

mm

1-3

3-5

4-6

5-8

AL2O3

%

≥93

≥93

≥93

≥93

SiO2

%

≤0.08

≤0.08

≤0.08

≤0.08

Fe2O3

%

≤0.04

≤0.04

≤0.04

≤0.04

Na2O

%

≤0.5

≤0.5

≤0.5

≤0.5

poho ma ka puhi ana

%

≤8.0

≤8.0

≤8.0

≤8.0

ʻAno nui

g/ml

0.68-0.75

0.68-0.75

0.68-0.75

0.68-0.75

ʻĀpana ʻili

m²/g

≥300

≥300

≥300

≥300

Pore ​​nui

ml/g

≥0.40

≥0.40

≥0.40

≥0.40

Hiki ke hoʻopili ʻia

%

≥18

≥18

≥18

≥18

Ka hoʻoheheʻe wai

%

≥50

≥50

≥50

≥50

Ka ikaika kuʻi

N/ʻāpana

≥60

≥150

≥180

≥200

Noi/Pake

Hoʻohana ʻia kēia huahana no ka hoʻomaloʻo hohonu ʻana o ke kinoea a i ʻole ka pae wai o nā petrochemical a me ka hoʻomaloʻo ʻana i nā mea kani.

25kg i ulana ʻeke / 25kg pepa pahu pahu / 200L pahu hao a i ʻole ke noi a ka mea kūʻai aku.

Ho'ā-Alumina-Desiccant-(1)
Ho'ā-Alumina-Desiccant-(4)
Ho'ā-Alumina-Desiccant-(2)
Ho'ā-Alumina-Desiccant-(3)

Na Waiwai Hana OAlumina ho'āla

Loaʻa i ka alumina hoʻāla ʻia nā hiʻohiʻona o ka mana adsorption nui, kahi ākea kikoʻī nui, ikaika kiʻekiʻe, a me ke kūpaʻa wela maikaʻi. mea waiwai. Loaʻa iā ia kahi pilina ikaika, he mea ʻawaʻawa ʻole, non-corrosive maikaʻi desiccant, a he kiʻekiʻe kona mana paʻa. Hoʻohana ʻia ia e like me adsorbent, desiccant, catalyst a me ka mea lawe i nā kaʻina hana e like me ka petroleum, fertilizer chemical a me ka ʻoihana kemika.

ʻO ka alumina hoʻāla ʻia kekahi o nā huahana kemika inorganic i hoʻohana nui ʻia ma ka honua. ʻO nā waiwai o ka alumina i ho'āʻia e weheweheʻia ma lalo nei: He kūpaʻa maikaʻi ka alumina hoʻonāuki a he kūpono ia ma keʻano he desiccant, he catalyst carrier, fluorine removal agent, pressure swing adsorbent, special regeneration agent for hydrogen peroxide, etc. ma ke ano he catalyst a me ka mea lawe catalyst.

Hoʻohana ʻia ka alumina i hoʻohana ʻia ma ke ʻano he desiccant, hoʻohana nui ʻia i ka ʻoihana hoʻomaloʻo ʻana i ka ea, ʻo nā mea hoʻomaloʻo ea ea i kahi kaomi hana, ma lalo o 0.8Mpa, kahi e koi ai i ka ratio alumina hoʻāla e loaʻa ka ikaika mechanical maikaʻi, inā ʻoi aku ka ikaika mechanical. haʻahaʻa, maʻalahi ka pauka, ka pauka a me ka hui wai e hoʻopaʻa pololei i ka pipeline mea hana, no laila, ʻo kahi hōʻailona koʻikoʻi o ka alumina i hoʻohana ʻia ma ke ʻano he desiccant ka ikaika, nā mea hoʻomaloʻo ea ea, maʻamau ʻelua mau pahu, ʻelua mau pahu hana alternately, ʻoiaʻiʻo. he adsorption saturation → analytic pōʻaiapili kaʻina hana, desiccant ka nui adsorption wai, akā ma lalo o ka realistic hana kūlana, ea kaomi hoʻomaloʻo lako puna e loaʻa ai ka aila, ka'ōpala a me nā mea haumia'ē aʻe, keia mau mea e pili pono i ke ola lawelawe o activated alumina adsorbent, no ka mea. alumina mea porous adsorption mea, maoli adsorption polarity o ka wai, aila adsorption mea no hoi maikaʻi loa, akā, aila e pono plug ho'ā 'ia alumina adsorption pore, no laila, i ka lilo o adsorption ano, aia ka rust, ka lepo i ka wai, pili i ka ili o alumina ho'ā 'ia, E hana i ka alumina ho'ā 'ia pololei lilo hana, no laila, i loko o ka alumina ho'ā 'ia e like me ka desiccant hoʻohana, e ho'āʻo e pale aku me ka aila, ka'ōpala, ho'ā 'ia alumina adsorbent e like me desiccant maʻamau hoʻohana ola o 1 ~ 3 makahiki, ka hoʻohana maoli e maloʻo kinoea. wahi hau e hoʻoholo ai inā e pani i ka alumina hoʻā. ʻO ka mahana hou o ka alumina i hana ʻia ma waena o 180 ~ 350 ℃. ʻO ka maʻamau, piʻi ka mahana o ka hale kiaʻi alumina i 280 ℃ no 4 mau hola. Hoʻohana ʻia ka alumina i hoʻāla ʻia e like me ka lāʻau lapaʻau wai, a hoʻohana ʻia ka hopena alumini sulfate e like me ka regenerator. ʻO ka hoʻonā hoʻonā o ka alumini sulfate regenerator he 2 ~ 3%, ʻo ka alumina i hoʻāla ʻia ma hope o ka adsorption saturation i hoʻokomo ʻia i loko o ka alumini sulfate solution soaking, hoʻolei i ka hopena, holoi me ka wai maʻemaʻe 3 ~ 5 mau manawa. Ma hope o ka hoʻohana lōʻihi, he melemele ka ʻili alumina i hoʻāla ʻia a hoʻemi ʻia ka hopena defluorination, ʻo ia ke kumu o ka adsorption o nā haumia. Hiki ke mālama ʻia me 3% hydrochloric acid no 1 manawa a laila hoʻoponopono hou ʻia e ke ʻano o luna.


  • Mua:
  • Aʻe: