Whakahohe Alumina Adsorbent Mo te Hydrogen Peroxide
Whakataki Hua
Ko te hua he ma, he mea porohita porohita me te taonga o te kore-paitini, te hongi, te kore e rewa i te wai me te waihano. He rite te rahi o te matūriki, he maeneene te mata, he teitei te kaha miihini, he kaha te kaha o te whakauru makuku me te kore e wehea te poi i muri i te tango i te wai.
Ko te konumohe mo te hauwai peroxide he maha nga hongere capillary me te waahi mata nui, ka taea te whakamahi hei adsorbent, desiccant me te whakakorikori. I te wa ano, ka whakatauhia ano kia rite ki te polarity o te matū adsorbed. He hononga kaha mo te wai, te waikura, te waikawa acetic, te kawakawa, me etahi atu. Ko te alumina whakahohe he momo moroiti-wai te whakamaroke hohonu me te adsorbent mo te adsorbing ngota polar. .
I raro i etahi tikanga whakahaere me nga tikanga whakahou, ko tona hohonutanga whakamaroke he rite ki te teitei o te haupapa i raro -40 ℃, he mea whakamaroke pai mo te whakamaroke hohonu o te wai. Kei te whānui whakamahia te reira i roto i te hau me te wai whakamaroke wāhanga o te ahumahi petrochemical, whakamaroke o te ahumahi pueru, ahumahi production hāora me te rangi taputapu aunoa, pēhanga piu adsorption i roto i te ahumahi wehenga rangi, me ētahi atu Na te wera kupenga tiketike o te paparanga adsorption monomolecular, te reira. he tino pai mo nga taputapu whakaora kore wera. Ko te konumohe mo te hauwai peroxide he matūriki porohita porowhita ma me te rahi o te matūriki rite, te mata maeneene, te kaha miihini me te hygroscopicity kaha. He mea hanga ki te konumohe tino parakore na roto i te whakareri putaiao me te whakaoti catalytic. Ka taea te whakamahi hei tango i te fluoride mo te wai fluoride teitei, ka waiho hei whakangao ngota ngota me tetahi waahanga mata motuhake. Ina he iti te uara pH me te kawakore o te wai mata, he nui te kaha o te tango fluorine, nui atu i te 3.0mg/g. Ka taea te whakamahi mo te tango i te fluorine, te tango arsenic, te whakahekenga parakaingaki me te whakakore i te wai inu me nga taputapu ahumahi.
Raraunga Hangarau
| Tūemi | Waeine | Whakatakotoranga Hangarau | |
| Te rahi o te matūriki | mm | 3-5 | 4-6 |
| AL2O3 | % | ≥93 | ≥93 |
| SiO2 | % | ≤0.08 | ≤0.08 |
| Fe2O3 | % | ≤0.04 | ≤0.04 |
| Na2O | % | ≤0.4 | ≤0.4 |
| mate i runga i te mura | % | ≤6.0 | ≤6.0 |
| Kiato rahi | g/ml | 0.65-0.75 | 0.65-0.75 |
| Te horahanga mata | m²/g | ≥180 | ≥180 |
| rōrahi pore | ml/g | ≥0.40 | ≥0.40 |
| Te horonga wai | % | ≥60 | ≥60 |
| Te kaha pakaru | N/matūriki | ≥110 | ≥130 |
Taupānga/Pake
Kei te whakamahia hei adsorbent mo te hauwai peroxide na roto i te tukanga anthraquinone. I tua atu i te whakauru i te alkali ki roto i te wai, he nui te kaha o te whakahou mo nga hua whakaheke hauwai a ka taea te whakawhiti i te whakahekenga hauwai ki te anthraquinone hei whakarite i te pumau o te antheaquinone whai hua. Na ka taea e ia te whakaora i te utu. I tua atu, ma te whakaaro ki te hiahia o te whakaoranga, ka taea e te alumina mo te hauwai peroxide te whakarite i nga mahi tino pai mo nga huringa iti o te mahi i muri i te whakaoranga.
25kg peeke raranga / 25kg pepa papa pahū / 200L pahū rino ranei ia tono a te kiritaki.
