catalytic converter

catalytic converter
  1. каталитический нейтрализатор отработавших газов двигателя автомобиля
  2. каталитический конвертер

 

каталитический конвертер
 —
[http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]

EN

catalytic converter
Catalytic converters are designed to clean up the exhaust fumes from petrol-driven vehicles, which are otherwise the major threat to air quality standards in congested urban streets and on motorways. Converters remove carbon monoxide, the unburned hydrocarbons and the oxides of nitrogen. These compounds are damaging to human health and the environment in a variety of ways. The converter is attached to the vehicle' s exhaust near the engine. Exhaust gases pass through the cellular ceramic substrate, a honeycomb-like filter. While compact, the intricate honeycomb structure provides a surface area of 23.000 square metres. This is coated with a thin layer of platinum, palladium and rhodium metals, which act as catalysts that simulate a reaction to changes in the chemical composition of the gases. Platinum and palladium convert hydrocarbons and carbon monoxide into carbon dioxide and water vapour. Rhodium changes nitrogen oxides and hydrocarbons into nitrogen and water, which are harmless. (Source: WRIGHT)
[http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]

Тематики

  • охрана окружающей среды

EN

  • catalytic converter

DE

  • Abgaskatalysator

FR

  • pot catalytique

 

каталитический нейтрализатор отработавших газов двигателя автомобиля
каталитический нейтрализатор
Ндп. каталитический дожигатель
каталитический конвертер
каталитический очиститель
Устройство для нейтрализации отработавших газов двигателя автомобиля методом каталитического воздействия.
[ГОСТ 17.2.1.02-76]

Примечание
В тексте справочного пособия термины, относящиеся к трактору, самоходным сельскохозяйственным машинам, строительно-дорожным самоходным машинам, мотоциклу, мопеду, мотороллеру, мотовелосипеду и двигателям к ним, не приводятся, их следует строить аналогично терминам «Выбросы автомобиля», «Выбросы двигателя автомобиля» и т.д. заменой слова «автомобиля» словом «трактора», комбайна» и т.д.
[Защита атмосферного воздуха от антропогенного загрязнения. Основные понятия, термины и определения (справочное пособие). Санкт-Петербург 2003 г.]

Недопустимые, нерекомендуемые

  • каталитический дожигатель
  • каталитический конвертер
  • каталитический очиститель

Тематики

  • защита атмосферы

Синонимы

  • каталитический нейтрализатор

EN

  • catalytic converter

DE

  • katalytischer Abgasreiniger

FR

  • réacteur catalytique


Англо-русский словарь нормативно-технической терминологии. . 2015.

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Смотреть что такое "catalytic converter" в других словарях:

  • catalytic converter — catalytic converters N COUNT A catalytic converter is a device which is fitted to a car s exhaust to reduce the pollution coming from it …   English dictionary

  • catalytic converter — ► NOUN ▪ a device in the exhaust system of a motor vehicle, containing a catalyst for converting pollutant gases into less harmful ones …   English terms dictionary

  • catalytic converter — n. a chemical filter connected to the exhaust system of an automotive vehicle and designed to react with the fumes, so as to reduce air pollution …   English World dictionary

  • Catalytic converter — A catalytic converter (colloquially, cat or catcon ) is a device used to reduce the toxicity of emissions from an internal combustion engine. First widely introduced on series production automobiles in the US market for the 1975 model year to… …   Wikipedia

  • catalytic converter — A pollution control device found on the exhaust system of all cars since its introduction in 1974 which acts like an afterburner to reburn unburned gas in the tail pipe. It looks like a small muffler and is usually made of stainless steel. It… …   Dictionary of automotive terms

  • catalytic converter — UK / US noun [countable] Word forms catalytic converter : singular catalytic converter plural catalytic converters a piece of equipment fitted to a car in order to reduce the amount of poisonous gases that it sends into the air …   English dictionary

  • catalytic converter — an antipollution device in an automotive exhaust system that contains a catalyst for chemically converting some pollutants in the exhaust gases, as carbon monoxide, unburned hydrocarbons, and oxides of nitrogen, into harmless compounds. [1960 65] …   Universalium

  • catalytic converter — catalytic con verter n a piece of equipment fitted to a car s ↑exhaust system that reduces the amount of poisonous gases the engine sends out …   Dictionary of contemporary English

  • catalytic converter — catalytic con verter noun count a piece of equipment attached to a car that reduces the amount of poisonous gases that it sends into the air …   Usage of the words and phrases in modern English

  • catalytic converter — noun a converter that uses a platinum iridium catalyst to oxidize pollutants and carbon monoxide into carbon dioxide and water; an antipollution device on an automotive exhaust system • Hypernyms: ↑converter, ↑convertor …   Useful english dictionary

  • catalytic converter — noun Date: 1955 an automobile exhaust system component containing a catalyst that causes conversion of harmful gases (as carbon monoxide and uncombusted hydrocarbons) into mostly harmless products (as water and carbon dioxide) …   New Collegiate Dictionary


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