May 22, 2019 Levels of ozone-depleting gas spiked when air from industrialised areas of China arrived, say researchers.

CFC - a fluorocarbon with chlorine; formerly used as a refrigerant and as a propellant in aerosol cans; "the chlorine in CFCs causes depletion of atmospheric ozone"

When you hear someone say ‘Refrigerant,’ they are referring to CFCs. HCFCs, or Hydrochloroflourocarbons, are the close neighbor of CFCs. The main difference between the two types of refrigerant is that HCFCs Chlorofluorocarbon (CFC), any of several organic compounds composed of carbon, fluorine, and chlorine. When CFCs also contain hydrogen in place of one or more chlorines, they are called hydrochlorofluorocarbons, or HCFCs.

Water, a substitute in numerous end-uses, has a GWP of 0. abbreviation for chlorofluorocarbon: a gas used in fridges and, in the past, in aerosols (= a metal container in which liquids are kept under pressure and forced out in drops): CFCs cause damage to the … 2011-02-02 CFC-gasserne (forkortelse for Chloro-Fluoro-Carbon) er en gruppe af kunstigt fremstillede kemiske forbindelser, som består af klor, fluor og kulstof.De blev tidligere brugt som kølemidler overalt i f.eks. køleskabe og som drivgas i sprayflasker eller som rensemidler.I det store og hele er det forbudt at bruge dem ifølge Montrealaftalen, da man er overbevist om, at de har skadelig virkning 2019-09-01 CFC: Combined Federal Campaign: CFC: Controlled Foreign Corporation: CFC: Couples for Christ: CFC: Certificat Fédéral de Capacité (French: Federal Certificate of Ability; Switzerland) CFC: Consumer Federation of California: CFC: Child Foster Care (various organizations) CFC: Cash for Clunkers (Consumer Assistance to Recycle and Save Act of 2009) CFC Definition of chlorofluorocarbon : any of several simple gaseous compounds that contain carbon, chlorine, fluorine, and sometimes hydrogen, that are used as refrigerants, cleaning solvents, and aerosol propellants and in the manufacture of plastic foams, and that are believed to be a major cause of stratospheric ozone depletion —abbreviation CFC 2021-01-20 Many translated example sentences containing "cfc gases" – English-Spanish dictionary and search engine for English translations. 2020-09-14 2021-03-16 Synonyms: CFC; chlorofluorocarbon Context example: the chlorine in CFCs causes depletion of atmospheric ozone. Hypernyms ("CFC" is a kind of): pollutant (waste matter that contaminates the water or air or soil). fluorocarbon (a halocarbon in which some hydrogen atoms have been replaced by fluorine; used in refrigerators and aerosols). greenhouse emission; greenhouse gas (a gas that CFC meaning, definition, what is CFC: a gas used in fridges and aerosol cans,: Learn more.

The History of CFC. Early refrigeration products from the late 19th century to the early 20th century used toxic gases like ammonia (NH3), methyl chloride (CH3CI), and sulfur dioxide (SO2). This sometimes caused fatalities from leakage of these products. This is the reason many people placed their refrigerator in the back yard.

Chlorofluorocarbons, also known as CFCs, consist of chemical compounds made up of chlorine, fluorine and carbon. CFCs are particularly harmful when released into the atmosphere because of their destructive reaction with O-zone particles, which provide the Earth with a protective layer against UV radiation.

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Stratospheric ozone depletion: kg CFC-11 eq. Ozone-depleting gases cause damage to stratospheric ozone or the "ozone layer". There is great uncertainty about

Chlorofluorocarbons ( CFCs) are the organic compounds primarily used as propellants 29 May 2019 For eastern mainland China, the mean CFC-11 emissions from atmospheric observations were about 6.4 billion g/year between 2008 and 2012. 1o See Jutta Brunee, Acid Rain and Ozone Layer Depletion: International Law and. Regulation, 46-47 (1988).

Chlorofluorocarbons or CFCs (also known as Freon) are non-toxic, non- flammable and non-carcinogenic.
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Definition: Liquefied gas Liquefied gas means a gas which when packaged under pressure, is partially liquid at temperatures above-50°C. A distinction is made between: (i) High pressure liquefied gas: a gas with a critical temperature between -50°C and+65°C; and (ii) Low pressure liquefied gas: a gas with a critical temperature above +65°C. 2020-07-26 What are CFC & HCFC Refrigerants?

Klorfluorkarboner, även betecknade med förkortningen CFC från engelskans ChloroFluoroCarbon compounds, klor - fluor - kol - föreningar, är en samling halogen kolväten med kort kolkedja. Handelsnamnet är freoner. Terms and purposes.
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What are CFC & HCFC Refrigerants? CFCs, or Chlorofluorocarbons, are the original refrigerant. They consist of Carbon, Chlorine, and Fluorine. When you hear someone say ‘Refrigerant,’ they are referring to CFCs. HCFCs, or Hydrochloroflourocarbons, are the close neighbor of CFCs. The main difference between the two types of refrigerant is that HCFCs

Translate CFC into Spanish noun Any of a class of compounds of carbon, hydrogen, chlorine, and fluorine, typically gases used in refrigerants and aerosol propellants. Definition of cfc noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more. Definition of cfc noun in Oxford Advanced American Dictionary.

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2019-06-20

så används ordet freoner istället för CFC-gaser i US98.