Model Number | KAR-F18 |
Product Name | Al-Fum |
Chikamu saizi | 5~20 μm |
Nzvimbo chaiyo yepasi | ≥900 ㎡/g |
Pore size | 0.3~1 nm |
Al-Fumaric Acid MOF, inowanzonzi Al-FUM, iMetal Organic Framework (MOF) inoratidzwa nemakemikari ayo Al(OH)(fum).xH2O, apo x inenge 3.5 uye FUM inomiririra fumarate ion. Al-FUM inogovera isoreticular chimiro neane mukurumbira MIL-53 (Al) -BDC, ine BDC inomira 1,4-benzenedicarboxylate. Iyi MOF inovakwa kubva kumacheni ekona-kugova simbi octahedra yakabatana ne fumarate ligands, ichigadzira lozenge-yakaita imwe-dimensional (1D) pores ane emahara zviyero zve5.7×6.0 Ås2.
Imwe yemabhenefiti akakosha eAl-MOFs, kusanganisira Al-FUM, ndeye yakasarudzika hydrothermal uye kugadzikana kwekemikari, iyo inofambisa kugadzirwa kwavo kwakakura uye inoita kuti ive yakakodzera kune dzakasiyana siyana dzekushandisa mumaindasitiri. Kunyanya, ivo vanokunda muminda yemvura adsorption, kupatsanura, uye catalysis, uko kugadzikana kwavo uye kurongeka kwavo kwakakosha.
Al-FUM's kudzikamisa kwemvura kugadzikana chinhu chakakosha mukugadzirwa kwemvura inonwiwa. Inogona kushandiswa mukuita condensation uye yekuchenesa maitiro kuve nechokwadi chekuchengetedza uye kunaka kwemvura yekunwa. Izvi zvinonyanya kukosha munzvimbo dzinowanikwa mvura yakachena zvishoma kana kuti kune mvura ine tsvina.
Uyezve, shanduko yeAl-FUM kuita MOF-yakavakirwa membrane inopa mukana unonakidza wekuwedzera huwandu hwayo hwekushandisa. Aya ma membrane anogona kushandiswa mu nanofiltration uye desalination maitiro, zvichibatsira mukuedza kwepasi rose kugadzirisa kushomeka kwemvura nekuvandudza kunaka kwemvura.
Iyo isiri-chepfu yeAl-FUM, pamwe nekuwanda kwayo uye mutengo-kushanda, inoiisa sechinhu chinovimbisa chekushandisa mukuchengetedza chikafu. Kushandisa kwayo kunogona kuwedzera kuchengetedzwa kwecheni yekugovera chikafu nekupa nzira yekuona nekubvisa zvinosvibisa zvinokuvadza.
Panyaya yezvimiro zvemuviri, Al-FUM inowanikwa sehupfu hwakatsetseka nehupamhi hwehudiki pane kana kuenzana ne20 μm. Iyi saizi yechidimbu, yakasanganiswa nenzvimbo yakati wandei inopfuura 800 ㎡/g, inobatsira pakukwira kwayo kwekushambadza. Iyo pore saizi ye0.4 kusvika 0.8 nm inobvumira chaiyo mamorekuru sieving uye yakasarudzika adsorption, ichiita Al-FUM mumiriri akakodzera kune akasiyana maitiro ekuparadzanisa.
Muchidimbu, Al-FUM iMOF inoshanda zvakasiyana-siyana uye yakasimba ine huwandu hwakasiyana hwekushandisa, kubva pakurapa kwemvura uye kucheneswa kusvika pakugadzirwa kwemamembrane epamusoro ekusefa uye kubvisa munyu. Yayo isiri-chepfu, yakawanda, uye inokwanisika hunhu zvakare inoita kuti ive mumiriri akasimba wekushandiswa muindasitiri yezvekudya, inowedzera kuchengeteka uye mhando. Nekutsvagisa kuri kuramba kuchienderera mberi nekusimudzira, Al-FUM yagadzirira kuita basa rakakosha kugadzirisa mamwe matambudziko ari kunetsa pasirese, kunyanya munzvimbo dzemvura nekuchengetedzwa kwechikafu.