Zibo Xiangrun thiab Shandong Bairui tso cai ua kom muaj alumina. Raws li tau tsim kom muaj alumina, peb muaj cov khoom siv rau alumina.
| General Aluminas XR AA-101 ua kom muaj kev lom zem alumina XR AA-132 activated alumina rau PTA | Tshuaj Chloride / TBC Purification ● XR CL-104, CL-104E XR 107 | Peroxide Purification ● XR AA 107 |
SRU Claus Catalysts ● -Activated alumina catalysts ● Txhab alumina catalysts ● -Titania catalysts ● -Tauumina / Titania cov kua sib tov ● -Tej txhawb nqa | Dej kho / tshuaj fluoride ● XR AA-105 | Hydrocarbon purification |
KMNO4 impregnated nrog activated alumina ● XR2006®M | Catalyst cab kuj | Loj pore ntim activated alumina |
Cov ntawv thov rau alumina ua activated alumina producers yog siv rau hauv:
● Tshaj alumina rau cov cua tshuab cua tshuab
● dej huv 
ion tshem cov tshuaj fluoride, arsenic thiab selenium
● tshem tawm cov degradation acids los ntawm cov tshuab roj transformer, lubricating roj, thiab cov tub yees
● nkev kom qhuav
● ua kom cov pa nkev kom qhuav
● qhib dej caw rau cua tshuab
● Adsorption
● Mob Nkeeg
● Purification of Process Liquids thiab Gases
● Tshaj tawm pH
Raws li kev tsim kom muaj kev lag luam, peb muab cov kev cai coj los siv thiab kev pom zoo.
Rov ua kom muaj zog alumina
● Hauv qhov ziab ntawm alumina activated, kev hloov tshiab ntawm cov alumina activated yog tsim nyog. Cov cua sov thiab kev lag luam muaj xws li cua sov, yaug thiab txias hauv peb kauj ruam. Qhov siab tshaj ntawm qhov kub cua sov, qhov ntau tiav cov desorption regeneration. Kev tshav kub ntawm hluav taws kub dua yog li 350 ℃. Qhov kub ntawm qhov ua si ntau dua alumina yog feem ntau tsa mus rau 280 ℃ rau 4 xuab moos. Cov cua sov li ntawm 50 ℃ ib teev twg. Tom qab qhov kev txav ntawm lub alumina lub txaj yuav tsum tau txias ua ntej ua hauj lwm adsorption, nrog rau cov cua txias kom ntxuav lub txaj, roj yuav tsum raug siv los sim tsis txhob muaj dej, txias roj ntws thiab kev xa tawm ntawm tib lub tsheb. Thaum cov activated alumina yog siv rau cov dej xws li propylene ziab, nws yog ib qho tsim nyog yuav tau ua ntej tsav cov kua ntawm lub pob txig alumina thaum lub sij hawm ntawm kev tsim, tsis muaj cov hnub tuag. Txwv tsis pub tus residual kua yuav hnov mob los yog carbonize li cua sov, uas yuav ua rau cov hauj lwm zoo thiab kev khiav hauj lwm lub neej ntawm lub caij nyoog tawm adsorption.
● Yog tias alumina activated tau zoo, nws yuav ua kom lub neej ntawm activated alumina. Yeej, qhov phem los yog qhov zoo, koj yuav tsum tau siv cov kev cai tsim dua tshiab rau yav tom ntej. Tab sis zoo ua kom zoo alumina kev ua tau zoo dua qub rau lub neej thiab qhov ziab ziab. Li ntawd, thov muas activated alumina ntawm tus qauv activated alumina koom xwm. Cia siab rau peb lub lag luam yuav muab koj qhov kev tiv thaiv zoo tshaj plaws.