Matches 1 - 50 out of 97 1 2 >


Match Document Document Title
US20130146546 Emergency Filtering and Oil Containment, Especially in Deepwater  
An emergency filtration response method to an underwater oil emergency, useable in deepwater.
US20140008306 Modular Sand Filtration-Anchor System and wave energy water desalinization system incorporating the same  
A filter-anchor for placement on a sea floor is provided. It includes a filter housing for filtering sea water prior to entry into a water desalinization system. The filter housing has an...
US20110108492 External Filtering and Absorbing Device for Use in a Local Containment Area  
An External Filtering and Absorbing Device for Use in a Local Containment Area contains filter material with a mesh size not less than 50 microns for removing contaminants from ballast or bilge...
US20140326680 SALT WATER POOL CHLORINATOR HAVING A SENSOR  
Disclosed herein is a unit for a salt water pool chlorinator that is arranged for water to flow therethrough. The unit is configured for an electrode assembly to be received therein and is...
US20140263005 DEEP OCEAN DESALINATION SYSTEM AND METHODS OF USING SAME TO PRODUCE POTABLE WATER  
A deep ocean desalination system that uses hydrostatic pressure to reverse osmosis the seawater. The membrane structure is deployed to a predetermined ocean depth and includes a submersible pump...
US20110042324 SYSTEM AND METHOD FOR WATER RESTORATION  
A polarized distribution of positive flow sources are deployed to at least partially circumscribe one side of an oily patch floating in a water region and negative flow sources deployed to at...
US20110132842 METHOD, APPARATUS, AND PROCESSES FOR PRODUCING POTABLE WATER UTILIZING REVERSE OSMOSIS AT OCEAN DEPTH IN COMBINATION WITH SHIPBOARD MOISTURE DEHUMIDIFICATION  
Devices and methods for producing purified water. The device includes a reverse osmosis subsystem, a dehumidification subsystem and a purified water storage tank fluidly coupled to the subsystems...
US20110198285 Zero Discharge Water Desalination Plant With Minerals Extraction Integrated With Natural Gas Combined Cycle Power Generation  
A desalination and minerals extraction process includes a desalination facility fluidly coupled to a minerals extraction facility. The desalination facility includes a nanofiltration membrane...
US20140339169 LARGE VOLUME SUB-SEA WATER DESALINATION REVERSE OSMOSIS SYSTEM, METHODS, AND APPARATUS  
A reverse osmosis sub-sea desalination system is disclosed. The reverse osmosis system may include a reverse osmosis station configured to generate fresh water from salty water, a storage tank...
US20140021113 Pollution Control Vessel  
Catamaran-type boat for collecting waste (petroleum, oils, rubbish, algae, etc.), of those comprised by two parallel and longitudinal hulls, wherebetween is defined a tunnel wherethrough water...
US20140374330 DEVICE FOR SEA WATER DESALINATION AND POWER GENERATION  
A device for sea water desalination and power generation, including: a tidal current turbine, a coupling, a revolving shaft, a booster pump, and a body. The body includes a chamber, a divider, and...
US20100314313 DESALINATION SYSTEM AND METHOD OF WASTEWATER TREATMENT  
Various embodiments described herein provide methods and apparatus for releasing treated wastewater into the environment by combining the treated wastewater with a concentrated salty water before...
US20150076081 METHOD AND APPARATUS FOR CATALYZING SEAWATER AERATION BASINS  
An apparatus and method for producing a catalyst rich seawater useful to catalyze oxidation reactions in a flue gas desulfurization system seawater aeration basin to obtain a treated seawater.
US20110108484 METHOD OF IMPROVING PERFORMANCE OF A REVERSE OSMOSIS SYSTEM FOR SEAWATER DESALINATION, AND MODIFIED REVERSE OSMOSIS SYSTEM OBTAINED THEREBY  
A method for improving performance of an original reverse osmosis system for seawater desalination, the original system comprising a high pressure pump, a reverse osmosis membrane arrangement, a...
US20120234759 DESALINATION SYSTEM AND METHOD FOR INTEGRATED TREATMENT OF BRACKISH CONCENTRATE AND SEAWATER  
Various embodiments described herein provide methods and apparatus for producing purified water from sea water or some other salty or brackish water source by using brackish concentrate mixed with...
US20100308648 Buoyant Harbor Power Supply  
At least one embodiment of the invention relates to supplying ships in a harbor with external energy in order to prevent the formation of soot and CO2. For this purpose it is already known to...
US20120125829 DESALINATION INTAKE SYSTEM WITH NET POSITIVE IMPACT ON HABITAT  
An environmentally supportive seawater intake system includes a first filtering system in communication with raw seawater for providing a flow of seawater and a second filtering system is also in...
US20150136670 GRAVITY-BASED STRUCTURE  
A gravity-based structure (1) for supporting offshore installations comprising a foundation (4). The foundation (4) has a basal portion (11). The basal portion (11) has a plurality of openings...
US20090223881 Reverse Osmosis System with Dual Water Intake  
Disclosed is an improved multi-state reverse osmosis system with dual water inlets for improving filtration efficiency. More specifically, the system includes a pressure vessel with a series of...
US20120048810 METHOD AND APPARATUS FOR CONTAMINANT RECOVERY  
A contaminant recovery system for recovering contaminant in a contaminated area. The contaminant recovery system includes (i) a buffer configured to heat wax and thereby create molten wax, and...
US20130015112 OIL BOOM  
Oil boom (1) having an elongated buoyancy body (8) carrying a skirt (9) that is hanging down in the sea as a barrier against water surface pollution. The boom (1) is arranged for being towed by...
US20090272695 Desalination with production of brine fuel  
The present invention involves a water-based vessel for the production of desalinated water and concentrated brine. The former is usable for drinking water in areas that lack sufficient potable...
US20080190849 DEPTH EXPOSED MEMBRANE FOR WATER EXTRACTION  
A DEMWAX™ water treatment system includes membrane modules and a collection channel. The membrane modules are submerged at depth and tethered to one or more anchors on the ocean floor. A breathing...
US20070108112 Synthetic infiltration collection system  
The present invention is a filtered seawater collection system for installation at seaside locations. This system filters undesirable elements from seawater including garbage, debris, volatile...
US20090206041 METHOD FOR REMOVING ALLUVIAL DEPOSITS FROM THE BOTTOM OF A WATERY AREA  
Method for removing alluvial deposits from the bottom of a watery area, whereby the layer of alluvial deposits (6) situated on the bottom (13) is carried to a place of discharge (16) and whereby...
US20070095732 ANTI-FOULING SYSTEM FOR OFFSHORE DRILLING STRUCTURES  
An anti-fouling system for offshore drilling structures which injects metallic ions into seawater pumping systems. An ion generator may be positioned at various positions including the strainer...
US20110278235 EcoSafe Desal Intake System  
Described is a system for creating a microenvironment around a high volume water intake pipe. Specifically, a microenvironment cage incorporating fiber optics, sonar and monitoring sensors may be...
US20110174739 LITHIUM RECOVERY DEVICE USING SEPARATOR RESERVOIR, LITHIUM RECOVERY METHOD AND LITHIUM ADSORPTION/DESORPTION SYSTEM USING THE SAME  
The present invention relates to a lithium recovery device comprising a separator reservoir and manganese oxide, a lithium recovery method using the same, and a lithium adsorption/desorption...
US20080230376 Combination of a Desalination Plant and a Salinity Gradient Power Reverse Electrodialysis Plant and Use Thereof  
A desalination plant, includes a sea water intake, a desalination unit having a reverse osmosis or a thermal desalination unit, a fresh water outlet and a brine outlet. The plant also includes a...
US20110100913 WATER PURIFIER AND WATER PURIFICATION METHOD  
To provide a water purifier, containing: a diluting unit configured to bring targeted water for purification into contact with an aqueous solution containing a volatile solute and a polymer via a...
US20140224746 SEAWATER INFILTRATION METHOD AND WATER INFILTRATION INTAKE UNIT  
To clean sediments and the like trapped not only in a top layer of a sand filtration layer, but also in intermediate layers. A seawater infiltration method which uses a water infiltration intake...
US20090173678 Vertical evaporation technologies  
This invention captures the salt from salt water in an easily transportable form. Most desalinators of the past were enclosed to capture the water vapour that escaped for the production of salt...
US20100193414 PARTICLE COLLECTOR FOR A DYNAMIC CYCLONE, AND SYSTEMS COMPRISING THE SAME  
A particle collector for a dynamic cyclone placed on the ocean bottom for separation of particles in a fluid is described, where the dynamic cyclone comprises a tank (2) which is equipped with an...
US20090152206 Fresh water supply and delivery via flexible floating containers  
The method of providing fresh water to a delivery point or points associated with land, that includes providing on a seagoing vessel a desalination plant, and providing a fresh water container...
US20100294717 POST TREATMENT FOR DESALINATED AND SOFT WATER FOR BALANCED WATER COMPOSITION SUPPLY  
An H2S04-based calcite dissolution post-treatment process and apparatii for desalinated water are provided. The process comprises separating cations from seawater by ion exchange resin (s) (12)...
US20090250398 SEAWATER DESALINATION SYSTEM AND METHOD  
Desalination system includes a submersible module defining a water-receiving interior and including openings leading from the interior to an exterior, reverse osmosis (RO) membranes arranged in...
US20090211764 Vertical Annular Separation and Pumping System With Outer Annulus Liquid Discharge Arrangement  
A system for producing hydrocarbon fluids from a subsea formation comprises at least one producing well (1) penetrating the formation (2) for producing hydrocarbon fluids. At least one dummy well...
US20090194472 Floating oil skimmer and gravitational separation system  
A floating oil skimmer and gravitational separator system, consisting of a vessel adapted to be submerged in a body of water. Oil/water are drawn through the floating skimmer head by a water pump,...
US20090001020 DESALINATION METHODS AND SYSTEMS THAT INCLUDE CARBONATE COMPOUND PRECIPITATION  
Desalination methods that include carbonate compound precipitation are provided. In certain embodiments, feed water is subjected to carbonate compound precipitation conditions prior to...
US20080011681 Desalination Method  
Systems, methods, and apparatus for desalinating water are provided. A vessel includes a water intake system, a reverse osmosis system, a concentrate discharge system, a permeate transfer system,...
US20100224571 ULTRASOUND BALLAST WATER TREATMENT DEVICE AND METHOD  
The disclosure relates to the use of ultrasound for treating ballast water in ships. Specifically the invention discloses the use of ultrasound to activate chemicals to significantly improve there...
US20130092633 Modular Device for Liquid/Liquid Gravity Separation  
A modular liquid/liquid gravity separation device for separating the aqueous phase and the oil phase of a crude oil at the sea bottom. The device has a plurality of separation modules coupled to a...
US20100270236 DEEP WATER DESALINATION SYSTEM AND METHOD  
A cost effective continuous deep water desalination method and system that can use reverse osmosis, and use the difference in the relative density of fresh and salt water to raise desalinized...
US20090194471 Reverse osmosis sea water desalination system  
This system comprises: a reverse osmosis membrane, a boost pump and a feed device for distributing the pressurised water supplied by the pump and using the pressure of the water rejected by the...
US20100147757 DESALINATION SYSTEM  
A desalination system comprising at least one water-containing vessel adapted to be immersed into a body of sea water, an inlet at the lower end of the vessel, pump means for removing water from...
US20090078654 Method of liquid detoxification and apparatus therefor  
Conversion of an untreated liquid to a clean harmless treated liquid through microbe removal, characterized in that a mechanical treatment for damaging microbes present in a liquid to thereby...
US20080156731 Water desalination systems and methods  
An apparatus for desalinating seawater to yield desalinated water and a concentrate features a structure positioned on the surface of a body of seawater; a water desalination system installed on...
US20120145614 OIL RECOVERY BOOM  
The oil recovery boom of the present invention is designed to collect great amounts of oil if used in conjunction with many other booms. The oil recovery boom includes a set of eductors, and...
US20100276369 Desalination System  
A reverse osmotic desalinisation system including a desalinisation unit having at least one semi-permeable membrane in direct contact with a body of saline water at a depth d1, an interior chamber...
US20100193447 SUBSURFACE WAVE POWER GENERATION WATER PURIFICATION SYSTEMS AND METHODS  
A subsurface wave action harnessing system includes a seabed mounting plate adapted for securing to a seabed, a wing having generally opposed first and second wing surfaces extending between a...

Matches 1 - 50 out of 97 1 2 >