SSH ISO 7934:1989

Stationary source emissions — Determination of the mass concentration of sulfur dioxide — Hydrogen peroxide/barium perchlorate/Thorin method

Publication date: Jan 1, 2000

General information

Current stage: 60.60 Effective date: Jan 1, 2000

Originator: DPS

Owner: DPS/KT 230

Type: International Standard

ICS: 13.040.40

Languages: English

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Status: Published

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Scope

The procedure is applicable from a minimum of 30 mg/m3 by reference to sampling periods of mormally 30 min. At mass concentrations greater than 2 000 mg/m3 the volume of the waste gas under investigation passed through the sampling train is 30 litres. Substances, which are known to have an effect on the titration reading are given. All concentrations are based on dry gas at a temperature of 273,1 K and a pressure of 101,3 kPa.

SSH ISO 7934:1989

Stationary source emissions — Determination of the mass concentration of sulfur dioxide — Hydrogen peroxide/barium perchlorate/Thorin method

General information

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Scope

Life cycle

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Adopted from ISO 7934:1989