Patents
Sitemap › E02 - Hydraulic engineering; Foundations; Soil-shifting › E02B - Hydraulic engineering › E02B 15 - Cleaning or keeping clear the surface of open water; Apparatus therefor
Patents for E02B 15 - Cleaning or keeping clear the surface of open water; Apparatus therefor (5,189)
03/2014
03/05/2014CN203462450U Water surface garbage collection device
03/05/2014CN203462449U System for intercepting and collecting garbage floating on river
03/05/2014CN203462448U Portable adjustable ice layer punching device
03/05/2014CN203462447U Ice breaking working arm of ice breaker
03/05/2014CN203462446U Wave forming device of ice breaker
03/05/2014CN203462445U Ice cutting device of ice breaker
03/05/2014CN203461066U Device for automatically collecting garbage floating on water surface
03/05/2014CN103611502A Preparation method of non-woven fabric petroleum adsorption bag coated with ZIF-8 adsorbent
03/05/2014CN102352615B Method for performing emergency treatment on water pollution accident
03/04/2014US8663467 Method and apparatus for removing oil from a body of water
02/2014
02/27/2014US20140054237 Oil Skimmer and Vacuum Recovery Apparatus
02/27/2014US20140054229 Compositions and processes for deoiling aqueous streams with talc
02/26/2014CN203452434U Rapidly-installed support used in oil contamination collecting device
02/26/2014CN203452060U Trash barrier and cleanup device
02/26/2014CN203452059U River oil contamination intercepting float bowl
02/26/2014CN203452058U Frame structure of wide-span trash rack
02/26/2014CN203451248U Sewage absorption device for emergency treatment of river sewage
02/26/2014CN203450354U Remote control water surface cleaning ship
02/26/2014CN203450352U Marine skimmer
02/26/2014CN203450009U Movable type quick emergency treatment car for poisonous and harmful muddy water/liquid environmental pollution
02/26/2014CN203449867U Car body structure of amphibious type ice breaking car
02/26/2014CN103599752A Preparation method of non-woven fabric petroleum adsorption bag coated with MIL-101 adsorbent
02/25/2014US8658045 Oil spill recovery vessel and method therefore
02/19/2014EP2698476A1 Method for the construction of an offshore structure and foundation for an offshore structure
02/19/2014EP2697436A1 Barrier system
02/19/2014CN203440802U Oil containment boom recovery device
02/19/2014CN203439236U Cleaning machine for sundries in lakes and ponds
02/19/2014CN103590381A Scum collecting device
02/19/2014CN103590380A Water bloom salvage and treatment device
02/18/2014US8652325 Device and method for cleaning up spilled oil and other liquids
02/12/2014EP2694742A1 Method for oil spill collection on water
02/12/2014EP2694741A1 Suction float and collecting device, and collection vessel
02/12/2014CN203429613U Underwater leaked oil collector
02/12/2014CN203429612U Quick water level oil overflow recovery system
02/12/2014CN203429611U Inflating oil fence
02/12/2014CN103572743A Automatic salvage processor for water hyacinth and use method of automatic salvage processor
02/12/2014CN103572742A Spiral solid floating matter cleaner
02/11/2014US8647512 Use of magnetic carbon composites from renewable resource materials for oil spill clean up and recovery
02/05/2014CN203420263U Overflow oil collecting device
02/05/2014CN203419249U Rubbish cleaning boat
02/05/2014CN103556614A Double-robot device for cleaning garbage on water surface
02/05/2014CN103556613A Solar river cleaning machine
02/05/2014CN103556607A Rubbish cleaning device of river course gate
02/05/2014CN103552665A Water surface oil stain cleaning ship
02/04/2014US8641327 Methods and apparatus for protecting offshore structures
02/02/2014CA2784003A1 Self-propelled, laterally deployed, ocean wave energy converting power plant/beach replenishment system/oil spill containment boom
01/2014
01/30/2014DE202011103513U1 Wellenbrecher Breakwater
01/29/2014CN203411965U Full-automatic water surface blue-green algae collecting device
01/29/2014CN203411964U Debris hydrodynamic-removal device for canal system
01/29/2014CN203411963U Floating body and fence formed by floating body
01/23/2014WO2014012183A1 Device for recovery of an immiscible contaminant from a surface of a liquid
01/23/2014US20140023439 Containment unit and method of using same
01/23/2014US20140021113 Pollution Control Vessel
01/22/2014CN203403396U Integrated oil skimmer
01/22/2014CN203403395U Novel oil containment boom
01/22/2014CN203403394U Reinforced-type drain grating floating raft structure
01/22/2014CN103526735A Water hyacinth fishing machine
01/21/2014CA2525429C Methods and systems for removing floating solid waste from the surface of a watercourse
01/16/2014US20140014587 Oil spill containment and recovery apparatus and method
01/16/2014US20140014565 Oil-water separating device and floating oil collecting system comprising same
01/15/2014EP2683872A2 Method for removing a polluting substance from a water surface
01/15/2014CN203393690U Lever pulley improvement structure for hanging type trash cleaning machine of hydropower station
01/15/2014CN103510494A V-shaped trash rack
01/15/2014CN103508505A Water quality purification dike for improving water intake water quality
01/14/2014US8628658 Emergency extraction line and marine particle skimmer
01/14/2014CA2792104C Skimmer, barge and methods for recovering and transferring heavy oil or bitumen
01/14/2014CA2791957C Skimmer, barge and methods for recovering and transferring heavy oil or bitumen
01/08/2014EP2681362A1 Floating barrier
01/08/2014CN103498458A Water floating object intercepting system
01/08/2014CN103498457A Deicer on sea
01/07/2014US8622650 Multi-purpose rotational barrier unit
01/03/2014WO2014003464A1 Superhydrophilic filter structure for selectively separating water and oil
01/03/2014WO2014003393A1 Superhydrophilic filter structure for selectively separating water and oil
01/03/2014WO2014001613A1 Oil collector
01/03/2014CA2877824A1 Oil collector
01/01/2014EP2678217A1 Oil spill response system
01/01/2014CN203373715U Oil slick recovering and processing device
01/01/2014CN203373714U Reaping catching unit for aquatic plants
01/01/2014CN103485318A Pile leg deicing device
01/01/2014CN103485317A Crank connecting rod type impact icebreaking device
12/2013
12/31/2013CA2622814C Removal of oils from solid surfaces and water with a substance having a high humate level
12/27/2013WO2013191590A1 Polysaccharide microgels for cleaning water of petroleum and petroleum products and method for using same (variants)
12/27/2013CA2876623A1 Polysaccharide microgels for cleaning water from oil, oil products and metal ions and methods for the application of these materials (versions)
12/26/2013US20130343820 Oil fence and method for storing same
12/26/2013US20130341287 Systems and Methods for Filtering and Capturing Waterway Wastes
12/26/2013US20130341262 Device for collecting pollution on a water surface
12/25/2013EP2675697A2 Device and method for recovering solid and/or liquid substances floating in a liquid mass
12/25/2013CN203361115U Anti-vibration structure of at-sea oil dirt recovery device
12/25/2013CN203361114U Extension arm structure of at-sea oil dirt recovery device
12/25/2013CN203361113U Separation structure of maritime oil contamination recovery device
12/25/2013CN203361112U Floating oil collector of maritime oil contamination recovery device
12/25/2013CN203361111U Rotating body structure of maritime oil contamination recovery device
12/25/2013CN203361110U Transmission type pollutant stopping device of water power floating wheel
12/25/2013CN203361109U Automatic collecting device based on surges
12/25/2013CN203361108U Sinking and floating type oil containment boom
12/25/2013CN203361107U Structure for protecting water source of reservoir inlet
12/25/2013CN203358829U Offshore oil stain recovery device
12/25/2013CN203353464U Icebreaking device applicable to fisheries and aquaculture
12/25/2013CN103476994A Barrier system
12/25/2013CN103469774A Device and method for recovering spilled oil in water area
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