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)
05/2014
05/07/2014CN203583449U 一种水电站的水面杂物清理系统 Surface debris clean-up system for hydropower
05/07/2014CN203583448U 一种水电站的水面杂物清理装置 Surface debris cleanup device for hydropower
05/07/2014CN203583447U 水面浮萍清理机 Duckweed water cleaning machine
05/07/2014CN203583446U 加热浮筒 Heating buoy
05/07/2014CN103774630A 一种磁流体海面薄油膜回收分离装置 A magnetic fluid separation device sea thin film recycling
05/07/2014CN103774629A 一种水面浮油的收集装置 An oil slick in the collection device
05/07/2014CN103774628A 黄河河务专用悬挂式防凌破冰机 Yellow River ice flood control works dedicated hanging icebreaking machine
05/07/2014CN102535416B 拦藻软围隔与硬质护堤间可浮动式连接装置及制作方法和应用 Elam algae between soft and hard barricading the berm may be floating connector device and manufacturing method and application
05/07/2014CN102336252B 全自动清漂船 Automatic rinsing boats
05/01/2014WO2014065673A1 Multipurpose tool for oil spill control, preferably offshore
05/01/2014US20140116951 Stationary Boom Support System
04/2014
04/30/2014CN203569550U Pollutant barrier and collection device for protection of water source region
04/30/2014CN203567908U Water surface oil dirt cleaning ship
04/30/2014CN103758094A Gathering device and gathering method for spilled oil floated on sea surface
04/30/2014CN103754987A Floating disc type floating oil recycling machine
04/30/2014CN103749425A Solar intelligent water surface mowing robot
04/29/2014US8709375 Oil extractor and the preparation method thereof
04/29/2014US8708600 Subsea injection of oil dispersant
04/29/2014US8708422 Inherently safe in situ uranium recovery
04/29/2014US8707991 Float device
04/24/2014WO2014061835A1 Oil skimmer
04/23/2014EP2721222A1 Device and method of gathering a mass in a body of water
04/23/2014CN203560105U Groove-type crude oil leakage recycling pump
04/23/2014CN203559407U Garbage cleaning device for pool
04/23/2014CN203558193U Comprehensive treatment ship for river channels
04/23/2014CN103741656A Floating oil recovery head and oil recovery system
04/23/2014CN103741655A Tool for catching floating objects on water surface
04/23/2014CN103741654A Automatic scum salvaging system of medium-small hydropower station
04/17/2014WO2014058324A1 Device and method for dispersing oil on water
04/17/2014US20140102987 Plant based material useful in adsorbing petroleum products, processes for making these, and uses thereof
04/16/2014EP2718507A2 A method of containing a spill in an aqueous environment and/or a spill containment apparatus
04/16/2014CN203546690U River surface garbage fishing tool
04/16/2014CN203546689U Duckweed refloating device
04/16/2014CN203546688U Novel anti-pollution curtain applicable to dredging hydraulic reclamation engineering
04/16/2014CN203544334U Small solar water area remote control trash-removal boat
04/16/2014CN103726479A Water garbage smashing, recycling and clearing device
04/16/2014CN102505660B River channel sewage intercepting and collecting well
04/15/2014US8696914 Apparatus and method for picking up particles from the surface of a water system
04/15/2014US8696243 Oil containment barrier boom for shorelines/marshes/wetland
04/15/2014US8696242 Oil skimmer and method
04/10/2014US20140099166 Floatation Spar for an Oil Containment Boom
04/09/2014EP2714996A1 A method and apparatus for loosening oil from ice
04/09/2014CN203530947U Movable river surface cleaning device
04/09/2014CN203530946U Collection device of water surface rubbish in drainage ditch
04/09/2014CN203528777U Solar water surface rubbish and floatage recycling ship
04/09/2014CN203528776U Large water plant treatment platform
04/09/2014CN103714683A Marine spilled oil collection platform based on catamaran
04/09/2014CN103711111A Adaptive alga removing device
04/09/2014CN103711110A Electric ice auger
04/09/2014CN103711109A Electric ice auger
04/09/2014CN103708006A Oil collection device favorable for work of oil conveying pump
04/02/2014CN203514369U Multifunctional shovel
04/02/2014CN203514286U Semi-automatic duckweed collecting and airing device
04/02/2014CN203514285U Cyanobacteria fisher capable of self-generating electricity
04/02/2014CN203514284U Machine for fully cleaning and clearing marine pollutants
04/02/2014CN203514283U Floating type salvage device for blue-green algae
04/02/2014CN203514282U Machine for cleaning water plants and water sundries
04/02/2014CN203514281U Lithium-ion electric ice drilling machine
04/02/2014CN203514280U Amphibious icebreaking vehicle
04/02/2014CN203514279U Single-hole and single-pump type reservoir arc door deicing device
04/02/2014CN103696409A Oil fouling introduction device and method for removing oil from water
04/02/2014CN103696408A Garbage intercepting anchor device in sea, river or bay
04/02/2014CN103693709A Primary filter system
04/02/2014CN103691593A Vacuum type oil spill dispersant spraying device
04/02/2014CN103691413A Adsorbent material having a plurality of functions for petroleum hydrocarbon contaminants, and preparation process of adsorbent material
04/02/2014CN102390493B Garbage salvage ship
03/2014
03/27/2014WO2014047618A1 Modular systems and methods for collecting and containing oil spills
03/27/2014WO2014046356A1 Water turbidity prevention device for underwater foundation improvement apparatus
03/26/2014CN103680060A Field safety monitoring pre-warning system during running process of vibrating trolley
03/26/2014CN103669311A Amphibious vacuum oil collecting device
03/26/2014CN103669310A Tank-type and drum-type oil recycling device
03/26/2014CN103669309A Unloading device of floating waste clearing vessel
03/26/2014CN103669308A Continuous icebreaking mechanism and icebreaker
03/26/2014CN103669307A Amphibious icebreaking engineering truck
03/26/2014CN103661824A Embedded type combined oil collecting system
03/26/2014CN102197180B Device for picking up objects floating on the water, such as hydrocarbons
03/25/2014US8678709 Security net on water or on the ground
03/25/2014US8678708 Subsea hydrocarbon containment apparatus
03/25/2014US8678707 Well-head blowout containment system
03/20/2014WO2014042326A1 Device for preventing turbid water for underwater soil improvement apparatus
03/19/2014CN203487522U Optical decomposing cage for oil slick
03/19/2014CN203487521U Oil-resistant fence
03/19/2014CN203487520U Light oil fence for water oil spilling pollution treatment
03/19/2014CN203486108U Offshore leaked oil collecting device
03/19/2014CN103649416A Suction float and collecting device, and collection vessel
03/19/2014CN103646505A Site safety monitoring and early warning method in operational process of vibration trolley
03/19/2014CN103643662A Water bloom alga refloating equipment and method
03/19/2014CN103643661A Facility and operating method for clearing away floating garbage in reservoir by utilizing natural energy
03/18/2014US8673155 Oil spill recovery method, vessel and apparatus
03/13/2014WO2014038732A1 Energy-saving apparatus for collecting and assorting large-scale marine debris using catamaran and method for same
03/12/2014CN203475402U Multifunctional combined cleaning device
03/12/2014CN203475401U Simple floating material stopping device
03/12/2014CN203474562U Harmless resourceful treatment system for alga scum
03/12/2014CN103628456A Manufacturing method of wool oil absorbing roller
03/12/2014CN103628455A Full-automatic river way cleaning ship
03/12/2014CN103628454A Oil containment boom capable of being quickly towed on water and oil containment method for oil containment boom
03/12/2014CN102605755B Multifunctional integrated floating debris control floating-tank system for hydraulic engineering
03/06/2014WO2014036189A2 Buoyant containment and/or filtration
03/06/2014US20140064853 Buoyant Containment and/or Filtration
03/05/2014CN203462451U Weeding boat
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