|국가/구분||United States(US) Patent 등록|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 19 인용 특허 : 5|
An oxygen enriched gas supply arrangement for combustion which is so arranged that, by supplying air to a selective air permeating membrane cell, the flow rate and/or oxygen concentration of the oxygen enriched gas passing through the selective gas permeating membrane cell are controlled to predetermined conditions required for the combustion. The arrangement further includes devices for maintaining the humidity in the oxygen enriched gas thus obtained at a constant level and for removing pulsation therefrom, whereby a particularly suitable air supply so...
1. An apparatus for providing an air supply enriched in an oxygen concentration which can be selectively varied for use for combustion purposes which comprises, in combination: a membrane cell divided into a main gas permeating membrane including means for causing atmospheric air to flow through and along the surface of said main gas permeating membrane to obtain an oxygen enriched air stream, means for supplying air to said membrane cell, a plurality of auxiliary membranes connected in parallel with said main gas permeating membrane, including mean...