Henan Sinmat Chemical Co., Ltd. em i wanpela bilong ol gutpela kampani bilong wokim na saplaim ol 'zeolite catalyst' insait long Saina. Wantaim planti ekspiriens, mipela i amamas long welkamim yu long baim gutpela 'zeolite catalyst' bilong salim long faktori bilong mipela. Yu ken toktok wantaim mipela long kisim fri sempel.
Tok i go pas
Zeolite catalyst USY (Ultra-Stable Y) o USY molecular sieve em i wanpela kain Y-taip zeolite we ol i kisim long rot bilong senisim NaY zeolite long rot bilong ion eksens na hai-temperature dealumination. Em i bilong FAU straksa kain bilong zeolite, na i gat wankain straksa olsem NaY zeolite. Diamita bilong ol hul bilong en i olsem 0.74 nm, na lukluk bilong en i olsem waitpela paura.
Taim yumi skelim wantaim NaY zeolite molecular sieve, USY i gat liklik fremwok aluminium konten (bikpela Si/Al resio), gutpela 'thermal' na 'hydrothermal' stebiliti, na gutpela wok bilong 'catalytic'. USY molecular sieve em ol i save yusim moa yet long 'catalytic field', na em i nambawan samting bilong ol FCC 'catalyst' bilong nau.
Wantaim 'structural stability' na 'acid regulation capabilities' bilong en, USY molekiula siiv i save strongim tru 'catalytic efficiency' na 'product selectivity' insait long 'petrochemical' indastri, na dispela i mekim em i no inap senis, moa yet long wok bilong wokim ol hevi oil na 'low-carbon hydrocarbon conversion.
Teknikel Spesifikasen
|
Taip |
USY |
|
Lukluk |
Waitpela paura |
|
Relative Crystallinity(%) |
>70 |
|
Eria bilong graun (m2/g) |
>650 |
|
SiO2/Al2O3(mol/mol) |
Yu ken senisim |
|
Lattice Collapse Temperature( degree) |
>998 |
|
Na2O(%) |
<0.8 |
|
Lus long paia (wt%) |
6 |
|
D50(µm) |
5 |
Wok
- Petroleum Catalytic Cracking
- Ol Acidic Carriers Bilong Hydrocracking Isomerization Alkylation
- VOC Tritmen
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