Entry: Elemental carbon, PM1

stable

URI: http://codes.wmo.int/wmdr/ObservedVariableAtmosphere/624    

Carbonaceous fraction of particulate matter that is thermally stable in an inert atmosphere to high temperatures near 4000 K and can only be gasified by oxidation starting at temperatures above 340 degC. It is assumed to be inert and non-volatile under atmospheric conditions and insoluble in any solvent. Size range: PM1

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is a Concept
changed on 4 Nov 2021 10:19:25.651
submitted bykurt-hectic
accepted on 29 Apr 2020 14:25:47.770 | 29 Apr 2020 14:26:24.663

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date accepted 29 Apr 2020 14:25:47.770 | 29 Apr 2020 14:26:24.663
date submitted 21 Oct 2019 09:47:39.808
definition
entity Elemental carbon, PM1
source graph graph

description Carbonaceous fraction of particulate matter that is thermally stable in an inert atmosphere to high temperatures near 4000 K and can only be gasified by oxidation starting at temperatures above 340 degC. It is assumed to be inert and non-volatile under atmospheric conditions and insoluble in any solvent. Size range: PM1
item class Concept
label Elemental carbon, PM1
modified 4 Nov 2021 10:19:25.651
notation 624
register observed variable atmosphere
status status stable
submitter
account name https://api.github.com/users/kurt-hectic
name kurt-hectic

type register item
version info 4
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Definition

description Carbonaceous fraction of particulate matter that is thermally stable in an inert atmosphere to high temperatures near 4000 K and can only be gasified by oxidation starting at temperatures above 340 degC. It is assumed to be inert and non-volatile under atmospheric conditions and insoluble in any solvent. Size range: PM1
label Elemental carbon, PM1
notation 624
type Concept