oxidation catalysts
Category: Air & Climate ×
Subcategory: Catalysts ×
Keyword: oxidation catalysts ×
Location: Europe ×
Location: Slovakia ×
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In most gas streams, carbon monoxide (CO) and hydrocarbons (HC) can be removed by combination with oxygen (O2) using an oxidation catalyst (also known as a 2-way catalyst): CO + ½ O2 → CO2, [HC] + O2 → CO2 + H2O. This reaction is suitable for oxygen-rich (“lean”) gas streams, typical of diesel exhaust and many ...
The MIRATECH Oxidation Catalyst is the perfect, low-cost solution if you operate a lean-burn stationary industrial engine and you need to comply with emissions control regulations for
DOx catalysts reduce Hydrocarbons and SOF emitted from mobile and/or stationary diesel engines with maximum efficiency for minimum cost. EmeraChem’s DOx family of diesel exhaust catalysts yields optimal conversion efficiencies with reduced catalyst volumes for the lowest capital cost.
In support of the power generation industry and any facility utilizing stationary diesel engines subject to Reciprocating Internal Combustion Engines – National Emission Standards for Hazardous Air Pollutants [RICE – NESHAPs], Hypercat ACP provides diesel oxidation catalysts (DOCs) for 70% CO oxidation and Hazardous Air Pollutants ...
An oxidation catalyst is a two-way catalytic converter or the chamber in a three-way converter that oxidizes unburned hydrocarbons (HC) and carbon monoxide (CO) to reduce pollution. The oxidation catalyst is effective for the control of carbon monoxide (CO), non-methane hydrocarbons (NMHC), volatile organic compounds (VOC), formaldehyde (CH2O) and ...
Synergy's Oxidation Catalysts reduce both CO and HC emissions.
Proventia’s range of catalytic mufflers can be fitted with either diesel oxidation catalysts (DOC) or partial diesel particulate filters (pDPF). Both options reduce HC and CO emissions by over 80%. The pDPF devices can achieve a reduction of SOF portion of diesel particulates up to 70% in optimal operating conditions, whereas DOC devices can ...
EcoFit Diesel Oxidation Catalysts reduce Particulate Matter (PM) through a chemical reaction that requires no cleaning or maintenance. In production since the early 1990’s, EcoFit DOCs have been customized for the challenging demands of off-highway equipment and unique space constraints.
The CRT system is the most widely used DPF system in the world and is a patented Johnson Matthey technology. It comprises an oxidation catalyst followed by a DPF. The principle of its operation is shown below.
For the oxidation of carbon monoxide as emitted from power generating plants such as natural gas and diesel-fired turbines. EmeraChem’s ADCAT™ CO/VOC oxidation catalyst yields optimal conversion efficiencies with reduced catalyst volume for the lowest capital cost.
