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Zeolite catalyzed efficient synthesis of perimidines at room temperature
Diaminonaphthalene perimidine zeolite
2010/4/8
Arylperimidines, 3(a-l), were synthesized in good yields by cyclocondensation reaction of 1,8-diaminonaphthalene and aromatic aldehydes in the presence of NaY zeolite as a catalyst. The simple environ...
Use of Natural Zeolite to Upgrade Activated Sludge Process
Acinetobacter calcoaceticus bioaugmentation natural zeolite
2009/3/19
The objective of this study was to achieve better efficiency of phosphorus removal in an enhanced biological phosphorus removal process by upgrading the system with different amounts of natural zeolit...
Zeolites are crystalline hydrated aluminosilicates of alkaline and alkaline earth metals. The basic zeolite structure is an anionic frame of Si and Al T-atoms, which are tetrahedral and coordinated wi...
期刊信息
篇名
A primary study on the photocatalytic properties of HZSM-5 zeolite
语种
英文
撰写或编译
撰写
作者
Guiyang Yan,Xuxu Wang,Xianzhi Fu,Danzhen Li
第一作者单位
福州大学
刊物名称
Catalysis Today
页面
2004, 93-95: 851-856
出版日期
2...
Template-Free Synthesis of ZSM-5 Type Zeolite Layers on Porous Alumina Disks
ZSM-5 template-free synthesis zeolite layer zeolite membrane
2010/4/19
ZSM-5 crystals were synthesized from template-free batches on macroporous a-alumina disks. The SiO2/Al2O3 ratio of the synthesis gel influenced the crystal morphology, surface coverage and intergrowth...
Adsorption Selectivity of Coffee Aroma Components on Zeolite 5A
adsorption selectivity coffee aroma heat of adsorption
2010/11/22
For the basic study on removal of methyl mercaptan from coffee volatiles, adsorption characteristics on zeolite 5A were evaluated for 6 model components in a coffee aroma-containing gas. They were met...