Alumina Inert Packing Balls

lub luag haujlwm tseem ceeb

Rau feem ntau pawg neeg cog khoom siv tshuaj, ntau lub ntim ntim feem ntau suav tias yog qhov tseem ceeb ntawm cov khoom siv qis, tab sis nws qhov kev ua tau zoo muaj qhov cuam tshuam rau catalyst efficiency, kev siv hluav taws xob, thiab tag nrho cov nqi khiav lag luam. Cov khoom siv hluav taws xob zoo tib yam zoo tib yam muaj peb yam kev phom sij uas tuaj yeem cuam tshuam cov voj voog ntau lawm.
Thaum cov fillers uas muaj siab - kev tsheb ciav hlau ceev thiab silica impurities raug rau siab -kub cov tshuaj tiv thaiv xov xwm, irreversible catalyst lom yuav tshwm sim, yuam kom tag hloov cov catalyst, uas yuav ua rau ntau pua txhiab ntawm raw khoom thiab kaw poob.
2. Tsis txaus compressive lub zog ntawm ib tug kheej kheej tuaj yeem ua rau lub txaj catalyst hnyav dhau thiab tawg, ua cov hmoov zoo, thaiv cov kua dej, thiab nce ntauwd siab poob.
3. Tsis sib xws kheej kheej roundness yuav ua rau chaotic kua ntws nyob rau hauv lub pej thuam, ua rau lub zos overreaction thiab inconsistent cov khoom zoo.
Tsis zoo li cov khoom siv hluav taws xob tsawg tsawg, peb Huao's alumina inert packing npas ib txhij hais txog peb qhov mob. Nws muaj peb lub luag haujlwm tseem ceeb uas tsis tuaj yeem hloov pauv hauv lub reactor layout: hauv qab load-cov kabmob txhawb nqa, sab sauv cushion coverage, thiab interlayer flow homogenization. Txhua daim ntawv thov tsim peb muab yog sib txuam nrog ntauwd txoj kab uas hla, kev ua haujlwm siab, thiab nruab nrab corrosiveness kom tshem tawm cov chaw tuag hauv cov khoom siv.

Qhov zoo

1. Tsis muaj tshuaj lom neeg inertness
The dense crystal matrix of alumina inert packing balls limits impurity leaching to ultra-low limits. Thaum nyob rau hauv kev sib cuag nrog roj av feem, ammonia, desulfurization flue gas, thiab cov organic solvents tsis muaj zog, lub spheres tsis koom nyob rau hauv oxidation, txo, los yog acid-base neutralization tshwm sim. Tsis muaj teeb meem txawv teb chaws yaj hauv cov txheej txheem ntws, tiv thaiv tag nrho cov kev ua haujlwm catalyst thiab ua kom cov purity ntawm cov khoom tiav.
2. High compression qauv kev ncaj ncees
Tus qauv 13mm specification ua tiav qhov tsawg kawg nkaus ib pob compressive zog ntawm 5500N. Txawm hais tias nyob rau hauv siab fractionation yees nrog catalyst txaj ob peb meters tuab, lub ntim tswj nws ua tiav kheej kheej geometry ntau xyoo ntawm static stacking, tsis txhob muaj hmoov tiam thiab cov kav dej thaiv.
3. Kub kub tsis kam
Qhov kub thiab txias ua haujlwm tsis tu ncua tuaj yeem ncav cuag 850 ° C thiab tuaj yeem tiv taus qhov kub ntawm qhov kub tsis dhau mus txog 900 ° C. Hydrocracking thiab hloov cov reactors yuav tsis ua kom softening, deformation, los yog thermal tawg nyob rau hauv ntev - lub sij hawm siab - kub cycling.
4. Tswj kev nqus dej tsawg
Cov micropores sab hauv tsis txuas nrog txwv cov dej nqus dej kom qis dua 5%, tshem tawm qhov nruab nrab tuav uas ua rau muaj qhov kub thiab txias hauv zos thiab cov tshuaj tiv thaiv tsis sib xws hauv cov khoom siv ntauwd.
5. Spherical uniformity
Kev soj ntsuam nruj me me tuaj yeem tswj xyuas qhov sib npaug ntawm txhua pawg ntawm cov khoom. Cov txheej txheem txheej txheem tsim cov porosity sib npaug kom sib npaug ntawm cov pa roj-kua thaj chaw sib cuag thiab ntauwd siab poob, ua kom zoo dua cov tshuaj tiv thaiv kev hloov pauv yam tsis ua rau lub zog ntau dhau.

Daim ntawv thov

1. Refining thiab Petrochemicals
Daim ntawv thov ntawm alumina inert packing npas nyob rau hauv hydrocracking reactors, catalytic hloov kho, thiab fractionation yees; Lawv dais qhov hnyav ntawm lub txaj catalyst, tiv thaiv zoo catalyst to, tsis siab -ceev feed impact, thiab optimize gas- kua sib cuag efficiency.
2. Fertilizers thiab hluavtaws ammonia
Siv rau ammonia synthesis yees, urea reactors, thiab desulfurization systems; Qib siab purity tsis txhob muaj cov tshuaj lom catalyst los ntawm cov hlau hnyav thiab ua rau lub neej ntev ntawm cov catalyst.
3. Natural gas thiab thee chemical kev lag luam
Muab tso rau hauv desulfurization / decarbonization yees thiab thee gasification hloov reactors; Lawv lim plua plav thiab tar los ntawm cov pa roj thiab tiv taus ntev - lub sij hawm corrosion los ntawm acidic gas media.
4. Metallurgy thiab Coking
Siv rau coke cub gas scrubbers thiab metallurgical flue gas scrubbers; Lawv cuam tshuam cov tar thiab cov khoom ua tau zoo thiab tswj kev ua haujlwm ruaj khov hauv qhov chaw muaj corrosive flue gas ib puag ncig.

Sau tseg

FAQ

Q1: Dab tsi yog qhov sib txawv ntawm alumina inert packing npas thiab alumina sib tsoo pob?
A1: Ob yam khoom no yog tsim los rau kev ua haujlwm sib txawv thiab cov hom phiaj ua haujlwm. Qhov tseem ceeb yuav tsum tau muab rau cov tshuaj inertness, tsis tshua muaj hnyav hlau impurities, thiab siab zoo li qub compressive zog ntawm ntauwd catalyst txhawb nqa pob. Sib tsoo pob tsom rau kev hnav tsis kam ntawm cov khoom sib tsoo thiab muaj cov kab mob siab heev. Yog siv nyob rau hauv cov tshuaj tiv thaiv yees, nws tuaj yeem ua rau catalyst lom. Kev sib xyaw ntawm ob yam khoom no yuav ua rau muaj kev cuam tshuam tas mus li ntawm cov catalyst thiab nce cov nqi khiav lag luam ntawm lub Hoobkas.
Q2: Cov txheej txheem ntauwd tuaj yeem sib xyaw nrog ntau qhov ntau thiab tsawg?
A2: Yog. Peb pawg kws tshaj lij suav qhov pom qhov loj me me raws li koj qhov siab ntauwd, catalyst particle loj, thiab ntws tus nqi. Peb muab cov ntim ua ntej sib xyaw ua ke kom txuag tau ntawm - qhov chaw ua haujlwm sorting thiab txo qhov ua tsis tiav thaum lub sijhawm tu.
Q3: Dab tsi yog qhov ntsuas kub tsis tu ncua uas A-95 qib ntim tuaj yeem tiv taus?
A3: Lub sijhawm ntev -lub sijhawm ua haujlwm ruaj khov kub tuaj yeem ncav cuag 850℃C, thiab lub sijhawm thermal shock tuaj yeem ncav cuag 90℃C. Nws yog qhov tsim nyog rau kev ua haujlwm ntawm feem ntau nruab nrab thiab siab kub petrochemical thiab chiv tshuaj tiv thaiv yees.