Zirconium Oxide Sulfate-Carbon (ZrOSO4@C) Derived from Carbonized UiO-66 for Selective Production of Dimethyl Ether

2019 ◽  
Vol 12 (1) ◽  
pp. 646-653 ◽  
Author(s):  
Mohamed N. Goda ◽  
Hani Nasser Abdelhamid ◽  
Abd El-Aziz A. Said

1999 ◽  
Vol 11 (2) ◽  
pp. 227-234 ◽  
Author(s):  
Ulrike Ciesla ◽  
Michael Fröba ◽  
Galen Stucky ◽  
Ferdi Schüth


1988 ◽  
Vol 96 (1118) ◽  
pp. 980-984 ◽  
Author(s):  
Chunting LI ◽  
Keiji DAIMON ◽  
Yoshio MURASE ◽  
Etsuro KATO


2008 ◽  
Vol 62 (10-11) ◽  
pp. 1624-1626 ◽  
Author(s):  
P. Afanasiev ◽  
C. Geantet ◽  
M. Breysse




1989 ◽  
Vol 97 (1122) ◽  
pp. 113-118 ◽  
Author(s):  
Chunting LI ◽  
Iwao YAMAI ◽  
Etsuro KATO


1987 ◽  
Vol 95 (1101) ◽  
pp. 509-514 ◽  
Author(s):  
Chunting LI ◽  
Etsuro KATO ◽  
Keiji DAIMON ◽  
Yoshio MURASE


ChemInform ◽  
2010 ◽  
Vol 30 (16) ◽  
pp. no-no
Author(s):  
Ulrike Ciesla ◽  
Michael Froeba ◽  
Galen Stucky ◽  
Ferdi Schueth


Author(s):  
R.A. Ploc

The optic axis of an electron microscope objective lens is usually assumed to be straight and co-linear with the mechanical center. No reason exists to assume such perfection and, indeed, simple reasoning suggests that it is a complicated curve. A current centered objective lens with a non-linear optic axis when used in conjunction with other lenses, leads to serious image errors if the nature of the specimen is such as to produce intense inelastic scattering.



Alloy Digest ◽  
1989 ◽  
Vol 38 (3) ◽  

Abstract ZIRCAR ZIRCONIA POWDER TYPEZYP-4.5 is a highly reactive form of zirconium oxide stabilized in the tetragonal crystal state with added yttrium oxide. It is an excellent raw material for producing dense structural and wear resistant parts. This datasheet provides information on composition, physical properties, microstructure, hardness, elasticity, and bend strength as well as fracture toughness. It also includes information on powder metal forms. Filing Code: Cer-1. Producer or source: Zircar Products Inc..



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