|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||55/158 ; 55/356|
|발명자 / 주소|
|출원인 / 주소|
|인용정보||피인용 횟수 : 11 인용 특허 : 5|
Membrane-based gas separation apparatus including a membrane separation device having a feed inlet and outlet and a permeant outlet, a motor, and at least two pump heads driven by the motor, one pump head being connected to supply a feed gas to the feed inlet and another pump head being connected to pull a vacuum at the permeant outlet.
Membrane-based gas separation apparatus comprising a motor, at least two pump heads connected to be driven by said motor, and one or more membrane separating devices, each said device having a semipermeable membrane or membranes that preferentially pass a gas component and divides said device into a feed channel or channels on one side of said membrane or membranes and a permeant channel or channels on the other side of said membrane or membranes, a feed inlet and a feed outlet communicating with said feed channel or channels, and a permeant outlet commu...