- reducing catalyst
- A catalyst such as rhodium which converts nitrogen oxides into harmless nitrogen and oxygen in a reducing catalytic converter. Compare oxidizing catalyst.
Dictionary of automotive terms. 2015.
Dictionary of automotive terms. 2015.
catalyst — [1] A substance that changes the rate of a chemical reaction without itself being used up. [2] A special agent which is added to a plastic body filler or resin or paint to speed up the hardening process. Also see aged catalyst fresh catalyst… … Dictionary of automotive terms
Reducing agent — A reducing agent (also called a reductant or reducer) is the element or a compound in a redox (reduction oxidation) reaction (see electrochemistry) that reduces another species. In doing so, it becomes oxidized , and is therefore the electron… … Wikipedia
Catalyst for pressure swing adsorption — Pressure Swing Adsorption (PSA) processes rely on the fact that under pressure gases tend to be attracted to solid surfaces, or adsorbed. The higher the pressure, the more gas is adsorbed; when the pressure is reduced, the gas is released, or… … Wikipedia
oxidizing catalyst — A catalyst which decreases CO and HC levels using excess air. Compare reducing catalyst … Dictionary of automotive terms
Adams' catalyst — Chembox new ImageFile = ImageSize = IUPACName = Platinum(IV) oxide OtherNames = platinum dioxide, platinic oxide Section1 = Chembox Identifiers CASNo = 1314 15 4 PubChem = SMILES = Section2 = Chembox Properties Formula = PtO2 MolarMass = 227.08… … Wikipedia
Wilkinson's catalyst — Chembox new ImageFile = Wilkinson s catalyst 2D.png ImageSize = 200px ImageName = Wilkinson s catalyst ImageFile1 = Wilkinson s catalyst no hydrogens 3D balls.png ImageSize1 = 120px ImageName1 = Wilkinson s catalyst ImageFile2 = Wilkinson s… … Wikipedia
Post-metallocene catalyst — A post metallocene catalyst is a kind of catalyst for olefin polymerization. Post metallocene refers to the generation of catalysts following Kaminsky catalysts, which are metallocene catalysts discovered in 1980 by Walter Kaminsky, and have been … Wikipedia
Bifunctional catalyst — A catalyst with two contrasting functional components often a Lewis acid and Lewis base. Overview The broadest description of the most common definition of a bifunctional catalyst is a catalyst that contains Lewis acidic and Lewis basic component … Wikipedia
CBS catalyst — Corey Bakshi Shibata catalyst The CBS catalyst or Corey Bakshi Shibata catalyst is an asymmetric catalyst derived from proline. It finds many uses in organic reactions such as the CBS reduction, Diels Alder reactions and [3+2] cycloadditions.… … Wikipedia
Polychlorinated biphenyl — PCBs redirects here. For printed circuit boards, see printed circuit board. Labelling transformers containing PCBs … Wikipedia