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Ukusetyenziswa kwenkqubo yokucoca i-molecular sieve kwiyunithi yokwahlula umoya
Umoya oxinaniswe yi-compressor yomoya usebenzisa i-adsorbent esebenzayo ye-alumina kunye ne-molecular sieve yokususa amanzi, i-carbon dioxide, i-acetylene, njl. Njenge-adsorbent, i-molecular sieve ingabhengeza ezinye iigesi ezininzi, kwaye inotyekelo olucacileyo kwinkqubo ye-adsorption.Inkulu ipolarity ye m...Funda ngokugqithisileyo -
Ngaba i-zeolite yendalo inetyhefu?Ngaba iyatyiwa?
Ngaba i-zeolite yendalo inetyhefu?Ngaba iyatyiwa?Ngo-1986, isiganeko saseChernobyl sabangela ukuba yonke idolophu entle itshatyalaliswe ngobusuku bonke, kodwa ngethamsanqa, abasebenzi basinda, kwaye ngabantu abathile kuphela abonzakala kwaye bakhubazekile ngenxa yale ngozi.Ikwayingozi embi ebangele...Funda ngokugqithisileyo -
Ezona mpawu ziphambili zeenkampani ezininzi ezaziwayo kumazwe ngamazwe e-catalysts
Ngokuphuculwa okuqhubekayo komgangatho wokusulungekiswa kwehlabathi, imigangatho yemveliso yeoli eyandayo engqongqo, kunye nokwanda okuqhubekayo kwemfuno yemathiriyeli ekrwada yeekhemikhali, ukusetyenziswa kwezixhobo zokucokisa bekwindlela yokukhula engaguqukiyo.Phakathi kwazo, olona kukhula lukhawulezayo kukwi-e...Funda ngokugqithisileyo -
I-Revell 10 abavelisi abaza kucokisa i-oli abaziwayo kumazwe ngamazwe
Ngokuphuculwa okuqhubekayo komgangatho wokusulungekiswa kwehlabathi, imigangatho yemveliso yeoli eyandayo engqongqo, kunye nokwanda okuqhubekayo kwemfuno yemathiriyeli ekrwada yeekhemikhali, ukusetyenziswa kwezixhobo zokucokisa bekwindlela yokukhula engaguqukiyo.Phakathi kwazo, ukukhula okukhawulezayo kuku...Funda ngokugqithisileyo -
I-molecular sieve yimpahla eneepores (imingxuma encinci kakhulu) yobukhulu obufanayo
I-molecular sieve yimpahla eneepores (imingxuma encinci kakhulu) yobukhulu obufanayo.Le mibhobho ye-pore ifana nobukhulu kwiimolekyuli ezincinci, kwaye ngoko ke iimolekyuli ezinkulu azikwazi ukungena okanye zibhengezwe, ngelixa iimolekyuli ezincinci zingakwazi.Njengoko umxube weemolekyuli ufuduka kwi...Funda ngokugqithisileyo -
Yintoni iSilicone?
Ijeli ye-silica ngumxube wamanzi kunye ne-silica (iminerali efumaneka kwisanti, i-quartz, igranite, kunye nezinye iiminerali) eyenza amasuntswana amancinci xa exutywe.Ijeli ye-silica yi-desiccant engaphezulu kwayo igcina umphunga wamanzi kunokuba iwufunxe ngokupheleleyo.Ngalinye iliso lesilicone h...Funda ngokugqithisileyo -
Izihlunu zemolekyuli
IIMINERAL ADSORBENTS, II-AGENENTS ZOHLU, KUNYE NEE-ARENTS ZOKOMISA I-molecular sieves zi-crystalline metal aluminosilicates ezinothungelwano oludityanisiweyo lwe-silica kunye ne-alumina tetrahedra.Amanzi endalo olwelo-manzi ayasuswa kolu thungelwano ngokufudumeza ukuvelisa imingxunya efanayo eyenza...Funda ngokugqithisileyo -
Zisebenza njani iiMolecular Sieves?
i-molecular sieve yimathiriyeli enemingxuma enemingxuma emincinci kakhulu, enobungakanani obufanayo.Isebenza njenge-sieve yekhitshi, ngaphandle komlinganiselo we-molecular, ukwahlula imixube yegesi equlethe iimolekyuli ezininzi.Kuphela iimolekyuli ezincinci kuneepores ezinokudlula;kanti, iimolekyuli ezinkulu zivaliwe.Ukuba...Funda ngokugqithisileyo
