Xov xwm
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Klaus sulfur rov qab catalyst
PSR sulfur rov qab catalyst feem ntau yog siv rau klaus sulfur rov qab unit, lub cub tawg roj purification system, nroog roj purification system, synthetic ammonia cog, barium strontium ntsev kev lag luam, thiab sulfur rov qab unit hauv methanol cog. Nyob rau hauv qhov kev ua ntawm catalyst, Klaus cov tshuaj tiv thaiv yog conduct...Nyeem ntxiv -
Cov qauv ntawm lub vijtsam molecular
Cov qauv molecular sieve muab faib ua peb theem: Cov qauv tseem ceeb: (silicon, txhuas tetrahedra) cov cai hauv qab no raug pom thaum silicon-oxygen tetrahedra txuas nrog: （A) Txhua lub atom oxygen hauv tetrahedron tau sib koom (B) Tsuas yog ib lub atom oxygen tuaj yeem sib koom ntawm ob ...Nyeem ntxiv -
Nitrogen ua molecular sieve
Hauv kev lag luam, lub tshuab hluav taws xob nitrogen siv dav hauv petrochemical, roj av liquefaction, metallurgy, khoom noj khoom haus, tshuaj thiab hluav taws xob. Cov khoom nitrogen ntawm lub tshuab hluav taws xob nitrogen tuaj yeem siv ua roj ntsuas, tab sis kuj yog cov khoom siv raw khoom lag luam thiab cov tub yees, uas ...Nyeem ntxiv -
Lub tshuab nqus molecular
Lub molecular sieve yog ib qho khoom siv adsorbent uas tuaj yeem cais cov molecules ntawm ntau qhov loj me. Nws yog SiO2, Al203 ua ib qho crystalline txhuas silicate nrog cov khoom tseem ceeb. Muaj ntau qhov ntawm qee qhov loj me hauv nws cov siv lead ua, thiab muaj ntau qhov ntawm tib lub cheeb tsam ntawm lawv. Nws tuaj yeem nqus cov mol ...Nyeem ntxiv -
Kev tsim cov khoom siv raw tseem ceeb ntawm alumina ua haujlwm
Muaj ob hom khoom siv raw rau kev tsim cov alumina ua kom nquag, ib qho yog "hmoov ceev" tsim los ntawm trialumina lossis Bayer pob zeb, thiab lwm qhov yog tsim los ntawm aluminate lossis ntsev txhuas lossis ob qho tib lub sijhawm. X,ρ-alumina thiab kev tsim cov X,ρ-alumina X, ρ-alumina yog qhov tseem ceeb r...Nyeem ntxiv -
Kev sib piv thiab kev xaiv cov khoom siv rov ua dua tshiab ntawm huab cua compressed
Raws li cov khoom siv tseem ceeb ntawm kev lag luam fais fab roj los ntawm lub tshuab cua compressor, nrog rau kev txhim kho maj mam ntawm kev lag luam, lub tshuab cua compressor yuav luag siv rau txhua qhov chaw ntawm lub neej. Lub tshuab ziab khaub ncaws, siv ua cov khoom siv rov ua dua rau cov cua compressed kuj tseem ceeb. Tam sim no, cov hom tshuab ziab khaub ncaws yog lub tshuab ziab khaub ncaws txias ...Nyeem ntxiv -
Vim li cas nws thiaj li tseem ceeb kom qhuav cua compressed?
Txhua yam huab cua hauv huab cua muaj qee cov dej ua pa. Tam sim no, xav txog huab cua zoo li lub paj rwb loj heev, me ntsis ntub. Yog tias peb nias lub paj rwb kom nruj heev, cov dej uas nqus tau yuav ntws tawm. Tib yam tshwm sim thaum huab cua raug nias, uas txhais tau tias qhov concentration ntawm dej nce ntxiv. Yuav kom ...Nyeem ntxiv -
Yuav ua li cas xaiv cov molecular sieve tsim nyog rau O2 concentrator?
Cov molecular sieve siv dav hauv PSA systems kom tau txais cov O2 uas muaj purity siab. Lub O2 concentrator nqus cua thiab tshem tawm nitrogen ntawm nws, tawm hauv cov pa roj nplua nuj O2 rau cov neeg uas xav tau kev kho mob O2 vim tias cov O2 qis hauv lawv cov ntshav. Muaj ob hom molecular sieve: lith...Nyeem ntxiv
