Henan Sinmat Chemical Co., Ltd. em i wanpela bilong ol gutpela kampani bilong wokim na saplaim zeolite catalyst mcm-48 long Saina. Wantaim planti ekspiriens, mipela i amamas long welkamim yu long baim gutpela 'zeolite catalyst' mcm-48 long faktori bilong mipela. Yu ken toktok wantaim mipela long kisim fri sempel.
Tok i go pas
MCM-48 zeolite katalis em i wanpela silikon-bes molekiul sief materiel wantaim wanpela hai oda tripela-dimensenel mesoporous straksa, we i save gat wanpela kubik Ia3d fremwok. Ol i save wokim MCM-48 long ol 'high-purity silicon sources', na sais bilong ol hul bilong en i save stap namel long 2-4 nm.
MCM-48 molekiul sief i gat tupela intakonekted tasol indipenden tripela-dimensenel pore netwok, na dispela i kamapim gutpela molekiul mas trensfe kapabiliti na i gat bikpela strong long pasim pore. Bikpela mak bilong en i go inap long 1703 m2/g, wantaim ol bikpela mesopore sais bilong samting olsem 2-4 nm na ol pore volium i winim 1.0 cm3/g. Dispela bikpela gutpela samting long sais bilong 'mesopore' i mekim em i gutpela moa long wokim ol bikpela 'organic molecules'.
Pure silica MCM-48 em i no gat planti asid. Long ol wok bilong 'catalytic', ol i save senisim ol long rot bilong putim ol samting (olsem Al, Ti, Fe, Zr, na ol narapela) long skruim ol 'acidic center' o 'redox active centers'. Olsem na, ol katalis na ol sapot bilong katalis em ol bikpela samting bilong MCM-48. Na tu, bikpela spes eria, bikpela hul, na 'tunable mesoporous structure' bilong MCM-48 i mekim em i gutpela long CO2holim na ol narapela wok bilong pulim wara.
Teknikel Spesifikasen
|
Taip |
MCM-48 |
|
Lukluk |
Waitpela paura |
|
Bikpela hap |
SiO2 |
|
BET Surface Area(m2/g) |
Bikpela o wankain olsem 350 |
|
Sais bilong ol liklik hap samting (μm) |
Yu ken senisim |
|
Sais bilong hul (nm) |
2~4 |
|
Kristaliniti(%) |
Bikpela o wankain olsem 90 |
|
Na2O(wt%) |
<0.1 |
|
Lus long Ignisen (wt%) |
Liklik o wankain olsem 5 |
Wok
- Katalis na sapot bilong katalis
- CO2Kisim na kisim
- Bikpela Haidrokabon Molekiul Riaksen
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