L'air Liquide, Societe Anonyme a Directoire Et Conseil De Surveillance Pour L'etude Et L'exploitation Des Procedes Georges Claude

L'air Liquide,societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude

Air Liquide France Industrie

Dominique Bras

Philippe Campo

Bruno Alban

Jo Algoet

Jose Buil

José Buil

Fr&eacute;d&eacute;ric Bernard

Patrick Cazorla

A method and an apparatus for injecting two-phase (gas+solid) carbon dioxide into a gas stream. Liquid carbon dioxide is cryogenically expanded into two-phase carbon dioxide, which is then injected into the center of the stream. An inerting gas is also injected into the stream along with the two-phase carbon dioxide.

[object Object]

Method and its associated device for the regulated injection of liquid carbon dioxide (CO ) into a liquid (L) under pressure inside a chamber. The liquid carbon dioxide (CO ) is, according to this method, injected at a fixed flow rate, in stepped mode, under the protection of a stream of gas (when injection is stopped).

Method for regulated injection of liquid carbon dioxide in a pressured liquid

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Tremblay en France, France

Dominique Bras