Wararka
-
tilmaame silica jel buluug
Soo bandhigida alaabta cusub iyo kuwa cusub, silica gel buluug! Walaxda qalajinta ee cajiibka ah ayaa loo isticmaali jiray muddo sanado ah si alaabta looga ilaaliyo waxyeelada qoyaanka, waxaana hadda lagu heli karaa midab buluug ah oo firfircoon oo ka dhigaya mid aad waxtar u leh oo soo jiidasho leh. Silica gel blue waa nooc dalool badan oo si...Sii akhri -
aluminium firfircoon
Soo bandhigida alaabtayada cusub ee kacaanka: aluminium firfircoon. Qalabkan cusub ayaa loo dejiyay inuu beddelo habka aan uga fikirno aluminium iyo adeegsigiisa warshado kala duwan. Aluminium Activated waa qaab si gaar ah loo daweeyay oo aluminium ah kaas oo loo farsameeyay in uu yeesho falcelin kiimiko ah oo la xoojiyey...Sii akhri -
3Shandho molecular
3A shaandho molecular waa aluminate bir alkali ah, mararka qaarkood waxaa sidoo kale loo yaqaan 3A zeolite shaandho molecular. Magaca Ingiriisiga: 3A Molecular Sieve Silica / aluminium ratio: SiO2 / Al2O3≈2 Cabbirka daloolka waxtarka leh: qiyaastii 3A (1A = 0.1nm) Mabda'a shaqada ee shaandhada molecular inta badan waxay la xiriirtaa por ...Sii akhri -
Sannad cusub, AOGE cusub
AOGE Kiimikada, oo ah shirkad hormuud u ah xayaysiisyada iyo qaadaha kicinta, waxay sii wadaa inay ku maamusho warshadaha alaabtooda tayada sare leh iyo adeegga macaamiisha gaarka ah. Ciyaartoyga caanka ah ee warshadaha kiimikada, AOGE Chemical waxay bixisaa badeecooyin kala duwan oo ay ku jiraan Alumina firfircoon, Mole ...Sii akhri -
Jihada horumarinta ee aluminium firfircoon
Horumar cusub oo xiiso leh, cilmi-baarayaashu waxay si guul leh u dhaqaajiyeen aluminium, iyagoo furay adduunyo suurtagal ah oo loogu talagalay isticmaalka warshadaha kala duwan. Horumarka, ayaa lagu sheegay daraasad dhowaan lagu daabacay joornaalka Nature, waxay leedahay karti ay wax uga beddesho habka aluminium looga isticmaalo ...Sii akhri -
Codsiga shaandhada molecular ee ZSM oo ah kicinta isomerization
Shaandhooyin molecular ZSM waa nooc ka mid ah silicaluminate crystalline leh cabbir dalool gaar ah iyo qaab, kaas oo si weyn loogu isticmaalay fal-celin kiimikaad oo kala duwan sababtoo ah waxqabadkeeda catalytic ee ugu fiican. Waxaa ka mid ah, adeegsiga shaandhada molecular ee ZSM ee berrinka soosaarka isomerization waxay leedahay ...Sii akhri -
Aysiidhka dushiisa ee shaandhada molecular ee ZSM
Aashitada dusha sare ee ZSM shaandho molecular waa mid ka mid ah sifooyinkeeda muhiimka ah sida kicinta. Aashitadani waxay ka timaadaa atamka aluminium ee ku jira qalfoofka shaandhada molecular, kaas oo bixin kara borotoonno si ay u sameeyaan dusha protonated. Dusha sare ee borotoonku waxay ka qayb qaadan kartaa falcelin kiimiko oo kala duwan...Sii akhri -
Saamaynta saamiga Si-Al ee shaandhada molecular ee ZSM
Saamiga Si/Al (Si/Al ratio) waa hanti muhiim ah oo ZSM shaandho molecular ah, taas oo ka tarjumaysa nuxurka qaraabo ee Si iyo Al ee shaandho molecular. Saamigani wuxuu saameyn muhiim ah ku leeyahay dhaqdhaqaaqa iyo xulashada shaandhada molecular ZSM. Marka hore, saamiga Si / Al wuxuu saameyn karaa ashitada ZSM m ...Sii akhri
