| 9993826 | Hydrate production apparatus and water treatment apparatus using same | Sep 02, 15 | Jun 12, 18 | KOREA INSTITUTE OF INDUSTRIAL TECHNOLOGY |
| 9850138 | Ponds for cooling and/or salt recovery | Mar 31, 14 | Dec 26, 17 | HATCH LTD. |
| 9783432 | Apparatus and method for reducing surface tension in oxygenated water | Apr 25, 13 | Oct 10, 17 | Not available |
| 9688548 | Apparatus and process for desalination of water | Feb 13, 13 | Jun 27, 17 | SULZER CHEMTECH AG |
| 9650260 | Desalination method and system using a continuous helical slush removal system | Jul 24, 07 | May 16, 17 | Not available |
| 9643860 | System and method for hydrate-based desalination | Oct 25, 12 | May 09, 17 | Not available |
| 9457295 | Systems and methods for separating mine tailings from water-absorbing polymers and regenerating the separated water-absorbing polymers | Mar 21, 14 | Oct 04, 16 | ExxonMobil Upstream Research Company |
| 9458030 | Methods of desalination and rinsing, and systems therefor | Aug 27, 13 | Oct 04, 16 | S.G.B.D. TECHNOLOGIES LTD. |
| 9415327 | Device for collecting and separating aqueous and/or oily liquids and cryogenic liquid | Oct 01, 12 | Aug 16, 16 | SAIPEM S.A. |
| 9376330 | Water pretreatment unit using a fluorinated liquid | Feb 02, 10 | Jun 28, 16 | ADIONICS |
| 9371242 | Treatment of aqueous solutions | Oct 04, 12 | Jun 21, 16 | TECHNISCHE UNIVERSITEIT DELFT |
| 9238585 | Method for treatment of water comprising non-polar compounds | Jul 07, 08 | Jan 19, 16 | SINVENT AS |
| 9174860 | Stimulant sensitive flocculation and consolidation | Dec 22, 11 | Nov 03, 15 | NEWCASTLE INNOVATION LIMITED |
| 9140493 | Apparatus and process for concentrating a separable component of a slurry | May 17, 13 | Sep 22, 15 | 1807983 ONTARIO LIMITED, ICEGEN PATENT CORP., Margalit Mogilevsky, |
| 9085473 | Liquid desalination device | Sep 30, 13 | Jul 21, 15 | HABEMIT INTERNATIONAL CO. LTD. |
| 9045209 | Active volume energy level large scale sub-sea energy fluids storage methods and apparatus for power generation and integration of renewable energy sources | Mar 14, 13 | Jun 02, 15 | KONUKOGLU, ZEKERIYE, SANKO TEKSTIL ISLETMELERI SANAYI VE TICARET A.S., |
| 8956542 | Method for processing radioactively-contaminated water | Oct 23, 13 | Feb 17, 15 | Showa Freezing Plant Co., Ltd. |
| 8931277 | System and method for storing energy and purifying fluid | Sep 19, 11 | Jan 13, 15 | OREGON STATE UNIVERSITY |
| 8926919 | Carbon dioxide separation and recovery apparatus | Nov 04, 10 | Jan 06, 15 | KABUSHIKI KAISHA TOSHIBA |
| 8844299 | Systems and methods for potable water production | Mar 04, 12 | Sep 30, 14 | ECOLOBLUE, INC. |