Hugtakasafn þýðingamiðstöðvar utanríkisráðuneytisins
Hugtakasafn : Eitt hugtak
- ÍSLENSKA
- köfnunarefnisoxíð
- ENSKA
- nitrogen oxide
- DANSKA
- nitrogenoxid
- SÆNSKA
- kväveoxid
- FRANSKA
- oxyde d´azote
- ÞÝSKA
- Stickoxid, Stickstoffoxid
- Svið
- íðefni (efnaheiti)
- Dæmi
-
[is]
Köfnunarefnisoxíð (NOX) frá bræðsluofnum
- [en] Nitrogen oxides (NOX) from melting furnaces
- Skilgreining
- [en] NOx is a generic term for the mono-nitrogen oxides NO and NO2 (nitric oxide and nitrogen dioxide). They are produced from the reaction among nitrogen, oxygen and even hydrocarbons (during combustion), especially at high temperatures. In areas of high motor vehicle traffic, such as in large cities, the amount of nitrogen oxides emitted into the atmosphere as air pollution can be significant. NOx gases are formed whenever combustion occurs in the presence of nitrogen as in an air-breathing engine; they also are produced naturally by lightning. In atmospheric chemistry, the term means the total concentration of NO and NO2. NOx gases react to form smog and acid rain as well as being central to the formation of tropospheric ozone.
NOx should not be confused with nitrous oxide (N2O), which is a greenhouse gas and has many uses as an oxidizer, an anesthetic, and a food additive (Wikipedia) - Rit
-
[is]
Framkvæmdarákvörðun framkvæmdastjórnarinnar 2012/134/ESB frá 28. febrúar 2012 um að fastsetja niðurstöður um bestu, fáanlegu tækni (BAT), samkvæmt tilskipun Evrópuþingsins og ráðsins 2010/75/ESB um losun í iðnaði, vegna framleiðslu á gleri
- [en] Commission Implementing Decision 2012/134/EU of 28 February 2012 establishing the best available techniques (BAT) conclusions under Directive 2010/75/EU of the European Parliament and of the Council on industrial emissions for the manufacture of glass
- Skjal nr.
- 32012D0134
- Orðflokkur
- no.
- Kyn
- hk.
- ÍSLENSKA annar ritháttur
- oxíð köfnunarefnis
- ENSKA annar ritháttur
- NOX
Takk fyrir
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