Shape-Selective Zeolites Promote Ethylene Formation from Syngas via a Ketene Intermediate

2018 ◽  
Vol 57 (17) ◽  
pp. 4692-4696 ◽  
Author(s):  
Feng Jiao ◽  
Xiulian Pan ◽  
Ke Gong ◽  
Yuxiang Chen ◽  
Gen Li ◽  
...  
Keyword(s):  
Ethylene Formation ◽  
Shape Selective

Shape-Selective Zeolites Promote Ethylene Formation from Syngas via a Ketene Intermediate

2018 ◽  
Vol 130 (17) ◽  
pp. 4782-4786 ◽  
Author(s):  
Feng Jiao ◽  
Xiulian Pan ◽  
Ke Gong ◽  
Yuxiang Chen ◽  
Gen Li ◽  
...  
Keyword(s):  
Ethylene Formation ◽  
Shape Selective

Shape-Selective Alkylation of Toluene with Methanol over Modified Nano-scale HZSM-5 Zeolite

2014 ◽  
Vol 32 (7) ◽  
pp. 1280-1286 ◽  
Author(s):  
Zhiping ZHANG ◽  
Yan ZHAO ◽  
Hongyu WU ◽  
Wei TAN ◽  
Xiangsheng WANG ◽  
...  
Keyword(s):  
Nano Scale ◽  
Shape Selective ◽  
Selective Alkylation

Ethylene formation in Pisum sativum and Vicia faba protoplasts

Planta ◽  
1984 ◽  
Vol 160 (3) ◽  
pp. 276-280 ◽  
Author(s):  
Micha Guy ◽  
Hans Kende
Keyword(s):  
Pisum Sativum ◽  
Vicia Faba ◽  
Ethylene Formation

Ethylene formation in the leaves of short- and long-day tobacco during transition to flowering

1988 ◽  
Vol 30 (6) ◽  
pp. 422-426 ◽  
Author(s):  
Veronika N. Lozhnikova ◽  
V. I. Rakitin ◽  
J. Krekule ◽  
Ivana Macháčková ◽  
M. KChailakhyan
Keyword(s):  
Ethylene Formation ◽  
Long Day ◽  
Transition To Flowering

Zeolates: A Coordination Chemistry View of Metal-Ligand Bonding in Intrazeolite MOCVD Type Precursors and Semiconductor Nanoclusters

1992 ◽  
Vol 277 ◽  
Author(s):  
Geoffrey A. Ozin ◽  
Carol L. Bowes ◽  
Mark R. Steele
Keyword(s):  
Self Assembly ◽  
Materials Science ◽  
Zeolite Y ◽  
Chemical Vapour ◽  
Internal Surface ◽  
Building Blocks ◽  
Structural Features ◽  
Organic Chemical ◽  
Wide Range ◽  
Shape Selective

ABSTRACTVarious MOCVD (metal-organic chemical vapour deposition) type precursors and their self-assembled semiconductor nanocluster products [1] have been investigated in zeolite Y hosts. From analysis of in situ observations (FTIR, UV-vis reflectance, Mössbauer, MAS-NMR) of the reaction sequences and structural features of the precursors and products (EXAFS and Rietveld refinement of powder XRD data) the zeolite is viewed as providing a macrospheroidal, multidendate coordination environment towards encapsulated guests. By thinking about the α- and β-cages of the zeolite Y host effectively as a zeolate ligand composed of interconnected aluminosilicate “crown ether-like” building blocks, the materials chemist is able to better understand and exploit the reactivity and coordination properties of the zeolite internal surface for the anchoring and self-assembly of a wide range of encapsulated guests. This approach helps with the design of synthetic strategies for creating novel guest-host inclusion compounds having possible applications in areas of materials science such as nonlinear optics, quantum electronics, and size/shape selective catalysis.

scholarly journals Shape-selective n-alkane hydroconversion at exterior zeolite surfaces

2008 ◽  
Vol 256 (1) ◽  
pp. 95-107 ◽  
Author(s):  
T MAESEN ◽  
R KRISHNA ◽  
J VANBATEN ◽  
B SMIT ◽  
S CALERO ◽  
...  
Keyword(s):  
Shape Selective
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