초록 ▼

A filter cartridge for recovering halogenated hydrocarbons (HKW), such as those occurring in inhalation anesthetics in the medical field, contains a first gas inlet; a container which contains a filter insert; wherein the container is connected over a connection with a cover and with a gas release;

A filter cartridge for recovering halogenated hydrocarbons (HKW), such as those occurring in inhalation anesthetics in the medical field, contains a first gas inlet; a container which contains a filter insert; wherein the container is connected over a connection with a cover and with a gas release; wherein the container is united via two sealing rings and a filter plate with the cover; wherein the filter insert contains a zeolite; wherein the filter insert has openings; wherein the filter insert adapts with the base of the filter insert to recesses in the container.

대표청구항 ▼

The invention claimed is: 1. A filter cartridge, comprising:a first gas inlet;a container which comprises a filter insert;wherein said container is connected over a connection with a cover and with a gas release;wherein the container is united via two sealing rings and a filter plate with the cover;

The invention claimed is: 1. A filter cartridge, comprising:a first gas inlet;a container which comprises a filter insert;wherein said container is connected over a connection with a cover and with a gas release;wherein the container is united via two sealing rings and a filter plate with the cover;wherein said filter insert contains a zeolite;wherein the filter insert has openings;wherein the filter insert adapts with the base of the filter insert to recesses in the container; andwherein the gas inlet is connected with a gas duct and a steam supplier, which forms at the same time a reflux and is connected with a steam generator;wherein the cover with the gas release leads on the one hand to an exhaust air discharge and to a suction, on the other hand to an exhaust vapor duct over a condenser to a liquid discharge.