The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 29, 2013
Filed:
Jul. 14, 2011
Yu Chang Kim, Daejeon, KR;
Sang Jin Park, Daejeon, KR;
Young Kim, Daejeon, KR;
In-seob Park, Daejeon, KR;
Byung-ik Choi, Daejeon, KR;
Kong Hoon Lee, Daejeon, KR;
Yu Chang Kim, Daejeon, KR;
Sang Jin Park, Daejeon, KR;
Young Kim, Daejeon, KR;
In-Seob Park, Daejeon, KR;
Byung-Ik Choi, Daejeon, KR;
Kong Hoon Lee, Daejeon, KR;
Korea Institute of Machinery & Materials, Daejeon, KR;
Abstract
The apparatus for osmotic power generation and desalination using a salinity difference includes: a first osmotic membrane reactor having a first salt water position space and a third salt water position space separated by a first forward osmotic membrane; a second osmotic membrane reactor having a second salt water position space and a draw solution position space separated by a second forward osmotic membrane; a high pressure pump connected between the second salt water position space and the third salt water position space; a desalination unit obtaining fresh water by separating a draw solute from a draw solution diluted through a transmission of water in salt water of the second salt water position space by way of the draw solution position space; and a turbine driven by flow force of salt water discharged from the third salt water position space to produce electric energy.