Iindaba
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Isincedisi sokubuyisa isalfure sikaKlaus
I-PSR sulfur recovery catalyst isetyenziswa kakhulu kwiyunithi yokubuyisa i-klaus sulfur, inkqubo yokucoca igesi esitovini, inkqubo yokucoca igesi yasezidolophini, isityalo se-ammonia esenziwe ngokwenziwa, imboni yetyuwa ye-barium strontium, kunye neyunithi yokubuyisa i-sulfur kwisityalo se-methanol. Phantsi kwesenzo se-catalyst, i-Klaus reaction iqhutywa...Funda ngokugqithisileyo -
Ulwakhiwo lwesikrini se-molecular
Ulwakhiwo lwesihluzo semolekyuli lwahlulwe lwangamanqanaba amathathu: Ulwakhiwo oluphambili: (isilicon, i-aluminium tetrahedra) Imithetho elandelayo iyalandelwa xa i-silicon-oxygen tetrahedra iqhagamshelwe: （A) Iathom nganye yeoksijini kwi-tetrahedron iyabelwana (B) Iathom enye yeoksijini inokwabelwana phakathi kwezimbini...Funda ngokugqithisileyo -
Isihluzo se-molecular sokwenza i-nitrogen
Kwicandelo lemizi-mveliso, ijenereyitha yenitrogen isetyenziswa kakhulu kwi-petrochemical, i-liquefaction yegesi yendalo, i-metallurgy, ukutya, amayeza kunye ne-elektroniki. Iimveliso ze-nitrogen zejenereyitha yenitrogen zingasetyenziswa njengegesi yesixhobo, kodwa zikwasetyenziswa njengezinto zokwenza imveliso zoshishino kunye nefriji, ezi...Funda ngokugqithisileyo -
Isihluzo seMolekyuli
Isihluzo semolekyuli sisithambisi esiqinileyo esinokuhlula iimolekyuli zobukhulu obahlukeneyo. YiSiO2, i-Al203 njenge-crystalline aluminium silicate enenxalenye ephambili. Kukho imingxunya emininzi yobukhulu obuthile kwikristale yayo, kwaye kukho imingxunya emininzi yobubanzi obufanayo phakathi kwayo. Ingafunxa i-mol...Funda ngokugqithisileyo -
Ukuveliswa kwezinto eziphambili ze-alumina esebenzayo
Kukho iintlobo ezimbini zezinto ezisetyenziswayo zokwenza i-alumina esebenzayo, enye "yi-fast powder" eveliswa yi-triallumina okanye i-Bayer stone, kwaye enye iveliswa yi-aluminate okanye ityuwa ye-aluminium okanye zombini ngaxeshanye. I-X,ρ-alumina kunye nemveliso ye-X,ρ-alumina X, ρ-alumina yeyona r...Funda ngokugqithisileyo -
Ukuthelekisa kunye nokukhethwa kwezixhobo zokulungisa umoya ocinezelweyo
Njengesixhobo esiphambili somthombo wegesi yamandla zoshishino we-air compressor, kunye nophuhliso oluhamba kancinci kushishino, i-air compressor isetyenziswa phantse kuzo zonke iinkalo zobomi. I-dryer, esetyenziswa njengesixhobo sokuhlaziya umoya oxinzelelweyo nayo ibalulekile. Okwangoku, iintlobo ze-dryer zi-cold dryer ...Funda ngokugqithisileyo -
Kutheni kubalulekile ukomisa umoya ocinezelweyo?
Wonke umoya okwimo yomoya uqulathe umphunga wamanzi. Ngoku, cinga ngomoya okwimo yomoya njengesiponji esikhulu nesimanzi kancinci. Ukuba sicinezela isiponji kakhulu, amanzi afunxiweyo aya kuphuma. Kwenzeka into efanayo xa umoya ucinezelwe, oko kuthetha ukuba uxinano lwamanzi luyanda. Ukuze ...Funda ngokugqithisileyo -
Ungayikhetha njani isihluzo se-molecular esifanelekileyo kwi-O2 concentrator?
Isihluzo semolekyuli sisetyenziswa kakhulu kwiinkqubo zePSA ukuze kufunyanwe ubumsulwa obuphezulu be-O2. Isihluzo se-O2 sitsala umoya size sisuse i-nitrogen kuwo, sishiya igesi etyebileyo ye-O2 kubantu abafuna i-O2 yezonyango ngenxa yamanqanaba aphantsi e-O2 egazini labo. Kukho iintlobo ezimbini zesihluzo semolekyuli: i-lith...Funda ngokugqithisileyo
