BS 1756-5:1971

Withdrawn

Methods for sampling and analysis of flue gases Semi-routine analyses

Available format(s)

Hardcopy , PDF

Withdrawn date

01-06-2005

Language(s)

English

Published date

27-10-1971

Publisher

British Standards Institution

Cooperating organizations
Foreword
Methods
1. Introduction
1.1 Scope
1.2 Standard calibration mixtures
2. Alternative methods for carbon dioxide
      determination
2.1 Constant volume (Bone and Wheeler)
2.2 Infra-red absorption
2.3 Thermal conductivity measurement
3. Alternative methods for carbon monoxide
      determination
3.1 Infra-red absorption
3.2 Colorimetric indicator tubes
3.3 Catalytic method using hopcalite
4. Method for total oxides of sulphur determination
4.1 Introduction
4.2 Principle
4.3 Apparatus
4.4 Reagents
4.5 Procedure
4.6 Sources of error
Figures
1. Principle of infra-red absorption method
2. Diagram of thermal conductivity method
3. Carbon monoxide indicator tube
4. Katz carbon monoxide recorder - general layout
5. Katz carbon monoxide recorder - system of
      connections enabling either silica gel tower
      to be used on inlet or outlet
6. Apparatus for the determination of oxides of
      sulphur

Carbon dioxide, carbon monoxide and total oxides of sulphur. Mainly for combustion performance of domestic gas appliances.

Committee	EH/2
DevelopmentNote	Supersedes 91/57232 DC. (03/2006)
DocumentType	Standard
Pages	20
PublisherName	British Standards Institution
Status	Withdrawn

BS 1756-4:1977	Methods for sampling and analysis of flue gases Miscellaneous analyses
BS 3250-1:1973	Methods for the thermal testing of domestic solid fuel burning appliances. Flue loss method
BS 4314-1:1968	Specification for apparatus for physical methods of gas analysis Infra-red gas analysers for industrial use
BS 1756-1:1971	Methods for the sampling and analysis of flue gases Methods of sampling
BS 1756-3:1971	Methods for the sampling and analysis of flue gases Analysis by the Haldane apparatus