| Patents for E02B 15 - Cleaning or keeping clear the surface of open water; Apparatus therefor (5,189) |
|---|
| 06/22/2011 | CN201873980U Marine garbage gathering device |
| 06/22/2011 | CN201873979U Simple device for automatically and rapidly capturing can buoys at front end of oil skimming vessel sweep rail |
| 06/22/2011 | CN201873978U Automatic fast acquisition device for pontoon at front end of oil sweeping barrier of offshore special oil collecting boat |
| 06/22/2011 | CN201873977U Assembled blue algal bloom floating intercept net |
| 06/22/2011 | CN101468715B Apparatus for collecting and separating water surface oil stain |
| 06/16/2011 | WO2011022261A3 Spill control material |
| 06/15/2011 | CN201865090U Water rubbish collector |
| 06/15/2011 | CN201865089U Automatic oil slick absorption and recovery device |
| 06/15/2011 | CN201865088U Overwater rubbish collection and classification ship |
| 06/15/2011 | CN201864013U Garbage collection device of garbage salvage ship |
| 06/15/2011 | CN1827922B Screen type dust cleaner for coarse particles and dust |
| 06/09/2011 | US20110135797 Flocculation method |
| 06/08/2011 | CN102086643A Ecological engineering technology for stopping riverway coastal pollutants from entering rivers and restoring vegetation communities |
| 06/03/2011 | WO2011065740A2 Floating purifying apparatus |
| 06/03/2011 | WO2011065641A1 Air jet for removing polluting oil |
| 06/03/2011 | CA2781670A1 Air jet for removing polluting oil |
| 06/01/2011 | CN201850541U Anti-pollution barrier |
| 06/01/2011 | CN102080368A Oil-absorption fence |
| 06/01/2011 | CN101597895B Device for effectively collecting and processing algae pollutant |
| 06/01/2011 | CN101476311B Non-circular tube negative pressure-pumping alga collecting device |
| 05/25/2011 | CN201843127U Water hyacinth automatic fishing device |
| 05/25/2011 | CN201843126U Algae stopping barricading belt |
| 05/25/2011 | CN102071670A Enteromorpha arresting net |
| 05/25/2011 | CN101519868B Blue algae catching device and method |
| 05/24/2011 | US7947172 Vessel with oxygenation system and decontamination method |
| 05/19/2011 | US20110116869 Crouse Oil Spill Response System |
| 05/18/2011 | CN201835273U Blue-green algae collecting port |
| 05/18/2011 | CN201835272U Blue algae collecting device used on multifunctional blue algae gathering ship |
| 05/18/2011 | CN201835271U Fireproof oil containment boom |
| 05/18/2011 | CN201835270U Double-rackbar open-close machine |
| 05/18/2011 | CN201834183U Mechanical alga removal device |
| 05/18/2011 | CN201834181U Water surface garbage cleaning ship |
| 05/18/2011 | CN102061683A Equipment for automatically adsorbing and recovering floating oil on water surface |
| 05/12/2011 | WO2011055894A1 Method for using air to remove precipitated contaminating oil |
| 05/12/2011 | US20110110721 Local Containment Boom and Standoff (Enviro Boom) |
| 05/12/2011 | US20110108487 Geotextile composite for filtration of contaminated liquids and sediments and methods of using same |
| 05/12/2011 | US20110108472 Floating treatment streambed |
| 05/12/2011 | DE102007044971B4 Ölbarriere Oil barrier |
| 05/11/2011 | CN201826289U Water floater fishing device |
| 05/11/2011 | CN1978792B Two-layer air chamber rubber oil boom with self-opening and constant pressure exhaust function |
| 05/11/2011 | CN102051871A Embedded watercourse floating pollutant vision detecting device |
| 05/04/2011 | CN201816725U Automatic voyage type oil receiving machine |
| 05/04/2011 | CN201816724U Garbage salvaging ship |
| 05/04/2011 | CN102041803A Refuse collecting ship |
| 04/28/2011 | WO2011007976A3 Sea-cleaning ship |
| 04/28/2011 | US20110097153 Floating standoff assembly |
| 04/27/2011 | CN201809800U Flat screen plate grille cleaning machine |
| 04/27/2011 | CN201809758U Sieve plate grating trash cleaning machine with sealing element |
| 04/27/2011 | CN201809757U Device for collecting leaked offshore oil |
| 04/27/2011 | CN102031769A Cleaning machine for waste floating on water surface |
| 04/27/2011 | CN102030084A Marine dual-body oil removal ship |
| 04/27/2011 | CN102027836A Mass water hyacinth reaping machine and operation method thereof |
| 04/27/2011 | CN101761061B Two-way brush cleaning device of equipment for extracting and separating oil from water and water surfaces |
| 04/21/2011 | WO2011046449A1 Floating boom, use thereof and method for collecting impurities on a sea surface |
| 04/20/2011 | CN201801853U Automatic trash remover for water channel |
| 04/20/2011 | CN102020005A Water surface garbage collector |
| 04/20/2011 | CN102020004A Water surface garbage cleaning ship |
| 04/20/2011 | CN101381989B Bleaching-in-clear net |
| 04/19/2011 | US7926882 Ice grooving device and method |
| 04/13/2011 | EP1513723B1 Subsea oil collector |
| 04/13/2011 | CN201794064U Automatic collecting device for water floating objects |
| 04/13/2011 | CN201794063U Chained grating cleaner |
| 04/13/2011 | CN201792996U Oil collection net |
| 04/13/2011 | CN201792995U Sea floating refuse reclamation ship |
| 04/13/2011 | CN102011384A Water surface cleaning device for ship model towing tank |
| 04/13/2011 | CN102011383A Hydraulic and wind power dirt remover |
| 04/13/2011 | CN102011382A Energy-gathering followup icebreaker and ice breaking method |
| 04/07/2011 | US20110079559 Device and method for treatment of canals |
| 04/06/2011 | CN201785737U Floats collector |
| 04/06/2011 | CN201785736U Explosion-proof diesel-powered floating oil-slick recovery device |
| 04/06/2011 | CN201785735U Digging type trash removal machine |
| 04/06/2011 | CN201785734U Automatic blue-green algae catching boat |
| 04/06/2011 | CN102007251A Oil recovery system and apparatus |
| 04/06/2011 | CN102002930A Ice raking machine |
| 04/06/2011 | CN102000456A Trash cleaning device for grating of plane sieve plate |
| 03/31/2011 | WO2011037479A1 Oil boom |
| 03/31/2011 | WO2011036508A1 Method for decontamination by adsorption of vapours and liquids generated throughout the oil chain in the presence of water and soil, from spills, handling and final disposal thereof, using cleaner technology |
| 03/30/2011 | CN201778320U Cleaning device for farm irrigation ditch |
| 03/30/2011 | CN201778319U Floating oil cleaning net made with mineral water bottles |
| 03/30/2011 | CN101994311A Forecabin transmission device of riverway cleaning ship |
| 03/30/2011 | CN101992840A Water injection device applied to riverway cleaning boat |
| 03/30/2011 | CN101990811A Small electric remote control aquatic weed harvester |
| 03/29/2011 | US7914672 Environmentally-neutral processing with condensed phase cryogenic fluids |
| 03/23/2011 | CN201770975U Water-oil separating device with fixed floating level |
| 03/23/2011 | CN201770974U Algae air water curtain intercepting device for lake water source protective area |
| 03/16/2011 | CN201762698U Oil collection device |
| 03/16/2011 | CN201762697U Sewage disposal device with wave wall |
| 03/16/2011 | CN201762696U Rescue device for oil leakage during undersea oil drilling |
| 03/16/2011 | CN201761322U Multifunctional working machine of amphibious type |
| 03/16/2011 | CN101985832A Method for enriching and transferring microalgae by utilizing specific active organisms |
| 03/10/2011 | US20110056886 Oil spill recovery process |
| 03/09/2011 | CN201756689U Floating object separating device |
| 03/08/2011 | US7901580 Method, apparatus, and processes for producing potable water utilizing reverse osmosis at ocean depth in combination with shipboard moisture dehumidification |
| 03/02/2011 | EP2288755A1 Contaminant recovery device for contaminants on watersurface |
| 02/24/2011 | WO2011022261A2 Spill control material |
| 02/24/2011 | WO2011021856A2 Oil-removing agent, and method and apparatus for preparing same |
| 02/24/2011 | US20110042324 System and method for water restoration |
| 02/24/2011 | US20110042323 Oil recovery system and apparatus |
| 02/24/2011 | DE202010012842U1 Stabilierte Öl-Sperre Profiled oil stabilizer lock |
| 02/17/2011 | US20110038671 Tidal responsive barrier |