Iron and steel industry - 1 entrada encontrada

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• País / Organización: Francia
• Iron and steel industry

1973

CIS 74-2024
Ministry of the Environment (Ministère chargé de la protection de la nature et de l'environnement), Paris, France.
Circular of 8 March 1973 concerning top-blown oxygen-converter steel plants (classified establishments)
Circulaire du 8 mars 1973 relative aux aciéries à l'oxygène à lance (Etablissements classés). [en francés]
This circular makes provisions to control the environmental pollution from these plants and deals in particular with the following points: dust levels in gases emitted, incidents arising in the course of dust removal, related operations (teeming), height of chimneys, gas emission velocity, carbon monoxide combustion, dust control and analysis, determination of dust concentrations in the environment, recording of dust data in a log book.
Promotion de la prévention, 3rd quarter 1973, No.27, p.48-52.