Copied Surface Properties and Catalysis by Non-Metals
Surface Properties and Catalysis by Non-Metals
In the field of heterogeneous catalysis. it is convenient to distinguish. in a perfectly unjustified and oversimplified way. bet:leen metal catalysts. 2nd the other catalysts. The fj.J"st are easy to define : they are those in which a reduced metal is the active phase. It is thus easy to circumscribe. by exclusion, the other class namely the "non-metals". We have adopted this definition for the sake of our colleagues working on catalysis by metals, and to avoid a lengthy title like "sm' face pl"operties and catalysts by transi tion metal oxides. sulftdes, carbides, nitriles, etc. Defined in this manner, non-metal catalysts represented, in 1980, 84 wt. % of the industrial heterogeneous catalysts. To be more specific, this proportion corresponds to catalysts which, under the working conditions in the industrial ?lant. contain their catalytically active metallic elements in a non-reduced state. It should however be recalled that most metal catalysts are supported on oxides, which, often, repl'esent over 90% (sometimes 99.4% in the case of the platinum reforming catalysts) of the total weight.
Price Comparison
| Seller | Contact Seller | List Price | On Sale | Shipping | Best Promo | Final Price | Volume Discount | Financing | Availability | Seller's Page |
|---|---|---|---|---|---|---|---|---|---|---|
|
BEST PRICE 1 Product Purchase
|
|
$169.00 | $169.00 |
|
$169.00 | See Site | In stock | Visit Store |
Reviews
Questions & Answers
Collaboration Technologies and Social Computing
$54.99
Hirschsprungs Disease and the Allied Disorders
$199.99
Theory and Practice of Insurance
$129.00
Because of Winn-Dixie
$6.71
International Financial Policy and Economic Development
$84.99
Post-Colonial Approaches in Kazakhstan and Beyond
$119.99
Child Sexual Abuse
$159.99
Grundlagen der Hochfrequenz-Messtechnik
$74.99
Foundations of Objective Knowledge
$249.99
The Field of Eurocracy
$54.99
Communication Networks
$79.99
Surf's Up
$5.21
New Media Spectacles and Multimodal Creativity in a Globalised Asia
$109.99
Quantum Machine Learning
$109.00
Strongly Correlated Fermi Systems
$169.99
Entropy, Search, Complexity
$109.99
Radiology Illustrated: Nutcracker Phenomenon and Nutcracker Syndrome
$169.99
Representing Masculinity
$54.99
Grizzly Bears
$3.71
Two-Way Cable Television
$109.99
Environmental Resource Management and the Nexus Approach
$119.99
Potential Energy Surfaces and Dynamics Calculations
$109.99
Cellular, Molecular, and Clinical Aspects of Allergic Disorders
$84.99
Die Gewebe des Menschen und der Sugetiere
$149.99
Werkstoffe
$54.99
Refugee Education across the Lifespan
$169.99
Group Representations in Mathematics and Physics
$39.99
Die Bderbehandlung bei Alterskrankheiten
$54.99
Applied Cryptography and Network Security
$89.99
Operational Quantum Theory II
$129.00
Programmierhandbuch zu dBASE IV
$69.99
State Transformations in OECD Countries
$54.99
Unternehmenserfolg im Internet
$69.99
Kant's Idealism
$84.99
Proceedings of the 6th International Conference of Arte-Polis
$219.99
Diagnosis and Management of Craniopharyngiomas
$54.99
Crisis, Risk and Stability in Financial Markets
$54.99
Cointegration for the Applied Economist
$109.99
Before the Age of Prejudice
$99.00
Visualization in Human-Computer Interaction
$39.99
