Preparation and characterization of glass fiber/polyimide/SiO2 composite aerogels with high specific surface area

2018 ◽  
Vol 53 (18) ◽  
pp. 12885-12893 ◽  
Author(s):  
Zhifang Fei ◽  
Zichun Yang ◽  
Guobing Chen ◽  
Kunfeng Li ◽  
Shuang Zhao ◽  
...  
Keyword(s):  
Specific Surface ◽  
Glass Fiber ◽  
Surface Area ◽  
Specific Surface Area ◽  
High Specific Surface Area ◽  
Composite Aerogels

Preparation and Characterization of the Typical Pt-NSR Catalyst

2011 ◽  
Vol 412 ◽  
pp. 365-369
Author(s):  
Yuan Feng Huang ◽  
Wei Jun Zhang ◽  
Li Shen ◽  
Jin Hu ◽  
Zhuo Heng Li ◽  
...  
Keyword(s):  
Specific Surface ◽  
Surface Area ◽  
Specific Surface Area ◽  
Performance Testing ◽  
High Specific Surface Area ◽  
Impregnation Method ◽  
Temperature Programmed Reduction ◽  
Temperature Programmed ◽  
Co Precipitation

A series of Ba-Al-O NSR supports and Pt/Ba-Al-O NSR catalysts are prepared by co-precipitation and impregnation method in this work. The catalyst and the support are characterized by XRD, SEM, SBET performance testing. The structure and texture of the supports is observed and discussed. The results of SBET indicate that the supports possess relative high specific surface area (94~110 m2/g). Temperature programmed reduction is characterized by means of H2-TPR.

Preparation and Characterization of Porous Yttrium Oxide Powders with High Specific Surface Area

2006 ◽  
Vol 24 (1) ◽  
pp. 34-38 ◽  
Author(s):  
Yongxiu Li ◽  
Xiaoyun Lin ◽  
Yizheng Wang ◽  
Junming Luo ◽  
Weili Sun
Keyword(s):  
Specific Surface ◽  
Surface Area ◽  
Yttrium Oxide ◽  
Specific Surface Area ◽  
High Specific Surface Area ◽  
Oxide Powders

Novel Al2O3–SiO2composite aerogels with high specific surface area at elevated temperatures with different alumina/silica molar ratios prepared by a non-alkoxide sol–gel method

RSC Advances ◽  
2016 ◽  
Vol 6 (7) ◽  
pp. 5611-5620 ◽  
Author(s):  
Xiaodong Wu ◽  
Gaofeng Shao ◽  
Xiaodong Shen ◽  
Sheng Cui ◽  
Ling Wang
Keyword(s):  
Specific Surface ◽  
Surface Area ◽  
Specific Surface Area ◽  
Elevated Temperatures ◽  
Inorganic Salt ◽  
Sol Gel ◽  
High Specific Surface Area ◽  
Gel Method ◽  
Molar Ratios ◽  
Composite Aerogels

We have developed a new sol–gel route to synthesise Al2O3–SiO2composite aerogels with different alumina/silica (Al/Si) molar ratios using an inexpensive inorganic salt.

scholarly journals Preparation and Characterization of CrOx/ZrO2 with High Thermal Stability and High Specific Surface Area

2004 ◽  
Vol 20 (03) ◽  
pp. 251-255
Author(s):  
Zeng Li ◽  
◽  
Wang Chun-Ming ◽  
Wei Ji-Ying ◽  
Zhu Yue-Xiang ◽  
...  
Keyword(s):  
Thermal Stability ◽  
Specific Surface ◽  
Surface Area ◽  
Specific Surface Area ◽  
High Specific Surface Area ◽  
High Thermal Stability

Synthesis and Characterization of High Specific Surface Area Vanadium Carbide; Application to Catalytic Oxidation

1997 ◽  
Vol 169 (1) ◽  
pp. 33-44 ◽  
Author(s):  
Frédéric Meunier ◽  
Pascale Delporte ◽  
Baudouin Heinrich ◽  
Christophe Bouchy ◽  
Claude Crouzet ◽  
...  
Keyword(s):  
Specific Surface ◽  
Catalytic Oxidation ◽  
Surface Area ◽  
Specific Surface Area ◽  
Vanadium Carbide ◽  
High Specific Surface Area ◽  
Synthesis And Characterization
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