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7476310 |
Fuel filter for diesel engines with high pressure direct injection of common rail type and the like
Fuel filter for diesel engines with high pressure direct injection of common rail type and the like, comprising an outer casing provided with a fuel inlet conduit ( 3 ) and an outlet conduit ( 4 ),...
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7445719 |
Method and apparatus for collecting pollutants in a body of water
During collection of pollutants having a density lower than that of water and carried by a surface layer of a body of water, water of the surface layer is caused to flow into and through a...
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7314509 |
Gas liquid phase separator with improved pressure control
A gas/liquid phase separator includes a fluid inlet, a vapor outlet, a liquid outlet, and first and second valves disposed in fluid communication with the liquid outlet. Both valves are...
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6974537 |
Diesel fuel purifier
The diesel purifier produces a fuel of high purity that meets the full ignition requirements at the combustion chamber of the engine. The purifier comprises a purification chamber encapsulated by...
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6783665 |
Unit for automatically bleeding off the water which separates in a vehicle fuel filter, in particular for diesel engines
The unit includes a sensor means ( 20 ) positioned in the collection chamber to undergo activation when the water level reaches a predetermined maximum value; there is also provided an electrically...
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6780334 |
Separating apparatus and method of separating
An apparatus for separating from a liquid mixture, first and second liquid components such as oil and water, wherein the first liquid has a greater density than the second liquid, includes a vessel...
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6709576 |
Fuel filter with water discharge
A fuel filter 10 , particularly for diesel fuel, which is formed by a filter housing 11 with a filter head 12 and a filter enclosure 13 . The filter head 12 has a fuel inlet 14 and a fuel...
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6645372 |
Unit for draining water from a fuel filter
An automatic bleed unit for a fuel filter used particularly in diesel engines includes a filter chamber 5 for accumulating water present in the fuel. Sensors 220, 230 and associated floats 24,...
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6368498 |
Liquid separator
A liquid separator ( 10 ) for separating two immiscible liquids having different specific gravities, for example, a first liquid comprising water and a second liquid comprising oil. The liquid...
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6207045 |
Water-in-fuel integrated control module
An integrated control module for connection to a fuel-water separator for controlling the drainage of water from the fuel-water separator includes a water-in-fuel sensor having a pair of...
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6187178 |
Separator with solids diverter
A separator includes a barrier 53 for retaining solid material thereon and an automatic mechanism for alternately preventing and allowing the flow of liquid to the separator outlet. When the flow...
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6010621 |
Oil filter for absorbing free oil from laundry water
An oil absorption filter for extracting free oil from the used wash water of a laundry has platforms which extend in parallel and laterally across a tank, but do not reach across the total length...
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5935427 |
System for draining a liquid storage tank
The present invention relates to a system which makes it possible to remove undesirable liquids, generally an aqueous phase, which precipitate to the bottom of tanks for storing liquid products....
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5879543 |
Filter and dehydrator apparatus with threaded collar
An environmentally safe and compatible filter and dehydrator apparatus for dehydrating and filtering impurities from fuel materials having a filter housing, a filter element composed of...
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5651896 |
Sulfur separation system with interface control
A liquid separator system for separating molten sulfur from liquid redox solution or reslurry water. The system includes a vessel with a top part and a bottom part. The vessel has a larger diameter...
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5534161 |
Automatic water drain and priming pump for fuel systems
An automatic water drain and priming pump for a fuel system in which a reversible pump is operable in a first direction to pump separated water out of a fuel filter and into a water drain, and...
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5484522 |
Automatic oil spill containment system with thermal dispersion control
A system for automatically preventing the discharge of spilled oil from electrical distribution substation equipment into streams or ground water. The system utilizes a containment basin, sump,...
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5236555 |
Apparatus for concentration of liquids
The invention relates to a distillation method and an apparatus for the concentration and purification of water-containing liquid chemicals. The distillation is performed using constant,...
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5118408 |
Reducing the water and solids contents of bitumen froth moving through the launder of a spontaneous flotation vessel
An aperature is formed in the bottom wall of the launder. A downwardly extending container communicates with the aperture. A weir is positioned immediately downstream of the aperture. The container...
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5096598 |
Pressurized purging of a liquid drain for a vacuum system
The present invention is directed to an improved purging of a liquid drain system for a liquid separator used in a moisture laden process vacuum system wherein the liquid separated from the flow...
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5078901 |
Automatic fuel decontamination system and method
The present invention provides a system for the automatic removal of contaminants such as water from the fuel supply of an internal combustion engine of the type including an auxiliary fuel tank....
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5053120 |
Arrangement for draining water collecting in the container of a water separator of an internal-combustion engine
The invention relates to an arrangement for the automatic removal of water collecting in a fuel filter having a water separator. The evacuation takes place by means of a piston acted upon by a...
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4876079 |
Separation of a mixture of sulfur and alkaline solution and apparatus therefor
For the separation of sulfur from a sulfur/alkaline solution suspension, the suspension is heated to a temperature above the melting temperature of the sulfur and is introduced under pressure into...
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4865724 |
Metal working machine liquid filtering device with coalescer, filter, and time delayer
Versatile filtering apparatus is provided, particularly for processing liquid or coolant used with metal-working machines. The apparatus is adaptable for processing coolant in a wide variety of...
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4806252 |
Plasma collection set and method
An apparatus and method of separating a component from a collected quantity of fluid. The apparatus includes a dual member centrifuge and an associated fluid flow transfer set. The transfer set has...
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4699719 |
Process and apparatus for utilizing engine exhaust heat in oil field operations
Exhaust heat from engines used in oil field operations can be utilized to (1) at least partially separate a water-containing wellstream fluid into a progressively enlarged hydrocarbon phase which...
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4687572 |
Water-oil separating system including centrifugal type separator and flow controls therefor
A centrifugal filter separator system operable to separate from oil under pressure, contaminants and water. The centrifuged water port of the centrifugal filter separator of the system is coupled...
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4680110 |
Filter block mounted fuel processor apparatus
A fuel processor device is described which is particularly adapted for replacing existing fuel filters of diesel powered machines and fuel consuming devices. The fuel processor designs described...
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4637351 |
System for removal of water from diesel fuel systems
An automotive type diesel engine provided with a conventional fuel filter water separator has a solenoid operated drain or dump valve for removing liquid contaminant/water automatically when the...
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4623452 |
Dockside system for the collection and disposal of bilge water and waste oil
A dockside system for the collection and disposal of bilge water, waste oil and the like is described for continuously evacuating waste liquids from waterborne vessels (16, 18) into a shore vacuum...
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4608160 |
System for separating liquids
A system for separating two immiscible liquids of different specific gravities, such as oil and water. The system includes a gravity separator and oil-contaminated water is continually pumped into...
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4591433 |
Automatic controls of water-oil separating system for use with centrifugal type separator
A centrifugal filter separator system operable to separate from oil under pressure solid contaminants, by depositing them on the internal wall of a rotating drum, powered by reaction jet nozzles,...
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4539109 |
Drain system for fuel processor apparatus
A drain system adapted for use in fuel processing devices, as well as in other fluid equipment applications, includes sensing means for detecting the presence of a predetermined quantity of water...
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4528094 |
Separation of two liquids
A device for separating two liquids one of which is heavier than the other. The device comprises a main chamber (120) in which there is a float (128). The float is such that it sinks in the lighter...
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4497714 |
Fuel-water separator
A fuel-water separator comprises a container having entry and exit ports and a progression of spaces through which the fuel moves. The spaces become progressively smaller and are arranged to direct...
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4488970 |
Diesel fuel monitor system, negative pressure type
An improved negative pressure type diesel fuel monitor system that determines a specified level of water trapped in a component of the system and disposed of said water, said water having been...
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4470301 |
Probe and drain assembly for fuel oil/water separator
A probe and sump drain assembly (128) includes a fitting (136) secured to the wall of a sump (98) to which a probe housing 146 is threadedly engaged. The fitting is provided with a stepped bore...
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4447321 |
Liquid drain system
This invention provides a drain system for draining, from a settling chamber of a trapping device, foreign liquid which has separated from a supply liquid flowing through the device. The foreign...
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4420392 |
Fuel-water separator with flow-reduction feature
In a fuel-water separator including entry and exit ports for fuel connectable in a fuel line supplying an engine and fuel flow paths between the ports for separating water from the fuel, the...
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4419230 |
Apparatus for containing a leakage of PCB compound
Apparatus for confining a leakage of polychlorinated byphenyl (PCB) from an utdoor electrical substation while permitting rain water to be discharged into the outside environment when no PCB is...
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4391623 |
Method for making of solid fertilizer by separation of liquid manure and device for carrying out this method
Method for making of solid fertilizer by separation of liquid manure into a solid and a liquid phase by means of a separating vessel, wherein the charged liquid manure at first is divided into a...
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4372847 |
Fuel filter assembly and cartridge
A fuel filter assembly and cartridge for filtering, coalescing and separating solids, liquids, and gases from a fluid flow including a housing adapted to a removable cartridge. The cartridge is in...
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4334989 |
Fuel-water separator with piston-check valve water disposal to evaporator
In an automobile fuel system and particularly for a diesel powered vehicle, it is desirable to provide a water separator to prevent passage of water to the engine and particularly the fuel...
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4331536 |
Combination for removing heavier liquid from the bottom of a storage tank
A time saving combination of a manual pump connected with a storage tank pump and a float controlled drain valve. The connections permit circulation of liquid from the sump to the float valve and...
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4317720 |
Cleaning fluid recovery apparatus
Apparatus for recovering solvents used for cleaning machine parts and the like from the water used to wash the cleaning solvent from the parts. A fluid-receiving tank has a screen covering the open...
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4313826 |
Liquid-liquid extraction apparatus
The present invention relates to a mixer/settler-type apparatus for continuous liquid-liquid extraction. The apparatus is comprised of a separating vessel with an inclined bottom portion and an...
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4313824 |
Waste water treatment system and process
An improved process and a system for waste water treatment are disclosed which are particularly suited for use in industrial plants (10) having existing drainage trench networks (108-128) through...
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4308136 |
Internally baffled, horizontal flow, vertical oil skimmer
An internally baffled, horizontal flow, vertical oil separator or skimmer for the flotation and removal of oil from mixtures of oil and water has internal baffles that compel horizontal flow of a...
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4305817 |
Self-emptying clarifying drum
A self-emptying clarifying drum has a first paring disk disposed in a first paring chamber for the removal of the clarified liquid and an automatically operating apparatus for sensing the solids...
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4304570 |
Method of separation of sulfur from a scrubbing liquid
A suspension of sulfur in a scrubbing liquid is preheated with steam to a temperature above the melting point of the sulfur so that the latter spontaneously melts in the suspension which is...
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