| Document |
Document Title |
|
WO/2006/066768A1 |
A lubricant containing a minor amount of a polyalkene-substituted succinimide of Mn 1800 to 2800, as a first base, is circulated through a lubricating system so that the succinimide forms salts with at least a portion of combustion acids...
|
|
WO/2006/032271A1 |
This invention relates to a method (and a corresponding system) of creating a cylinder oil, the method comprising modification of at least one initial fluid (101) by determining the TBN(s) of the at least one initial fluid, determining a...
|
|
WO/2006/028408A2 |
The invention relates to the petrol industry. The inventive oil recovering method consists in receiving a raw material in a raw material receiving station, in settling said raw material for removing water and mechanical impurities, in tr...
|
|
WO/2006/022724A1 |
A soot reducing media that reduces the soot content in lubricating oil in an engine. Further a process employing a gel to decrease the amount of soot in the lubricating oil of an engine and/or decrease the emissions from an engine.
|
|
WO/2006/019821A2 |
A multigrade engine oil meeting the specifications for SAE J300 revised June 2001 requirements and a process for preparing it, said engine oil comprising (a) between about 15 to about 94.5 wt % of a hydroisomerized distillate Fischer-Tro...
|
|
WO/2006/012035A2 |
A filter system for receiving an aqueous-based fluid contaminated with particles and emulsified contaminant oil, removing the particles, and separating the emulsified contaminant oil from the aqueous-based fluid includes a filter media f...
|
|
WO/2005/123218A1 |
An oil-conditioning filter, for use with an internal combustion engine, includes a filter element and an additive cartridge, for gradually dispensing an oil additive over time. The additive cartridge has a beneficial oil-conditioning age...
|
|
WO/2005/123888A1 |
The invention relates to a matrix liquid for producing chip removal suspensions, a chip removal suspension produced using said matrix liquid, and a method for fractioning the chip removal suspension used. The invention also relates to a ...
|
|
WO/2005/115082A2 |
A method for removing sulfur from insulating oil. The oil is exposed to at least one sulfur scavenging material and at least one polar sorbent.
|
|
WO/2005/117031A2 |
A method for administering an additive to oil, wherein a reservoir of the additive is provided in the oil.
|
|
WO/2005/111181A1 |
A process for the purification of spent process oil, which process comprises mixing the process oil with an additive comprising a liquid mixture of a) at least one alkanola-mine, and b) at least one member selected from the group consist...
|
|
WO/2005/028600A1 |
The invention relates to a method for the regeneration of used oils of petroleum origin. The inventive method comprises the following steps: (a) stripping of the used mineral oil, in which said oil is chemically treated with an aqueous s...
|
|
WO/2005/021124A2 |
Apparatus and process for improved contaminant removal from engine lubricating oil are provided. The invention is adapted for use with an existing engine oil lubrication system and continuously processes a side stream that after processi...
|
|
WO/2005/012552A2 |
A method for disinfecting microorganisms in metalworking fluids without leaving behind unacceptable amount of chemicals in the treated fluids. The method comprises passing the fluid in a recirculating cooling system through a filter (1),...
|
|
WO/2004/104144A2 |
The present invention relates an apparatus for recycling and feeding lubricant, capable. of recycling the lubricant exhausted from a catapult by filtering the lubricant and separating water contained in the lubricant, the apparatus for r...
|
|
WO/2004/099345A1 |
The present invention discloses an apparatus for the regeneration of quenching oil compositions comprising: a device for extracting fraction of said compositions from a treatment tank; an evaporation circuit comprising a return conduct, ...
|
|
WO/2004/094831A1 |
A system for the in-situ purification and monitoring of the condition of a lubricant fluid used in a rotary screw or centrifugal air compressor is described. The system is functionally incorporated into the rotary screw or centrifugal ai...
|
|
WO/2004/094578A1 |
There are provided an apparatus and a method for eliminating water and particulate pollutant contained in a waste lubricant. The waste lubricant heated up to a proper temperature is injected into a vacuum chamber through a nozzle, the va...
|
|
WO/2004/090083A1 |
A filter (2) for filtering mutagens from an engine oil, which filter (2) comprises a body (4), an inlet (12) for oil passing into the body (4), an outlet (14) for the oil passing out of the body (4), and a filter (2) material in the body...
|
|
WO/2004/078894A1 |
A method of reducing/regenerating oil or preventing the oxidization/degeneration thereof uses an electrolytic bath (13) having an anode (11) and a cathode (12)consisting of a hydrogen storage material and being partitioned in the interio...
|
|
WO/2004/067137A1 |
The invention relates to a mobile device for reprocessing hydrocarbon wastes, in particular water-hydrocarbons mixture resulting especially from shipping and pre-decanted in such a way that valuable products like a fuel N°2 or naphtha a...
|
|
WO/2004/067145A1 |
An oil-conditioning filter, for use with an internal combustion engine, includes a mechanical filter element and a central additive cartridge (318), for gradually dispensing an oil additive (316) over time. The additive cartridge has a b...
|
|
WO/2004/053035A1 |
For purifying contaminated oil from particles suspended in the oil by means of a centrifugal separator a liquid separation aid is used having a density higher than that of the oil. The liquid separation aid attracts/binds the contaminati...
|
|
WO2004007653A9 |
A lubricant additive package comprising one or more lubricant additives in the form of a lubricant additive gel that slow releases the lubricant additives into a fluid wherein the lubricant additive gel comprises an ashless dispersant an...
|
|
WO/2004/039922A1 |
Apparatus (10) for cleaning fluids such as oils comprising an inlet (12) for fluid to be cleaned, a heating unit (21) for heating the fluid, a centrifugal cleaner (24), a vacuum dehydration unit (26), a holding tank (11) and a fluid outl...
|
|
WO/2004/033608A1 |
The invention concerns a method for treating waste oils comprising the following steps: (i) separation by decantation; (ii) preheating the settled oil; (iii) centrifugal separation of the preheated oil; (iv) recuperating the separated oi...
|
|
WO/2004/020070A1 |
An oil-conditioning filter, for use with an internal combustion engine, includes a mechanically active filter element (15) and a chemically active filter element (16). The chemically active filter element (16) has a beneficial oil condit...
|
|
WO/2004/011579A1 |
A process for the treatment of waste oil comprises the steps of (a) supplying a stream of the waste oil to a dehydrator to dehydrate the waste oil and obtain a stream of dehydrated waste oil; (b) supplying the stream of dehydrated waste ...
|
|
WO/2004/007052A1 |
The invention relates to devices (1) for separating impurities from the lubricating oil of an internal combustion engine, said devices at least comprising a filter element (2) and a housing (4) provided with a screw cap (41). Said screw ...
|
|
WO/2003/106603A1 |
The present invention relates to a process and an apparatus for the purification of waste oil or re-refined oil from mineral or synthetic oil. The process comprises the steps of prefiltration of the oil followed by passing the prefiltrat...
|
|
WO/2003/084657A1 |
A system for electrostatic removal of particular matter from non-conductive fluid to be purified and for heating or cooling of the purification fluid concurrent with its purification. The system includes a stack of formed and bonded plas...
|
|
WO/2003/062356A2 |
System apparatus for decontamination of used oil can include a precipitation vessel; a vacuum apparatus for safe for removal of gasses, water and solvents, in fluid communication with the precipitation vessel; and a holding and blending ...
|
|
WO/2003/044142A1 |
A method for reforming a lubricating oil which comprises holding stably a container (6) containing a lubricating oil (5) on a stand (4) being insulated to the earth with four high−voltage electrical porcelains (3), applying an electros...
|
|
WO/2003/044141A2 |
The present invention relates to a process for the purification of contaminated oils, mainly hydrocarbon oils or polyether oils wherein the contaminated oil is treated by an base solution in the presence of an adsorbent and then water is...
|
|
WO/2003/035215A1 |
A device for purifying liquid in a reservoir and including a vacuum chamber (1) having an inflow opening (2) and an outflow opening (3) adapted to communicate with the liquid in the reservoir through a feed conduit (4) and a return condu...
|
|
WO/2003/033630A1 |
Process to further upgrade a pre-processed used lubricating oil by: (a) contacting the partially upgraded used oil in the presence of hydrogen with a hydrodemetallization catalyst, (b) contacting the effluent of step (a) in the presence ...
|
|
WO/2003/033374A1 |
A fluid change kit, for disposing of automobile fluids, includes a container (14) at least partially filled with an absorbent (22). The fluid change kit typically includes a bio−degradable box and an absorbent selected from peat moss a...
|
|
WO/2003/031537A1 |
A process oil comprising a 95&sol 5 to 5&sol 95 by weight mixture of: an extract having a DMSO extractable content less than 3 wt.% obtained by solvent−extracting an oil obtained by deasphalting a vacuum distillation bottom&semi and ei...
|
|
WO/2003/029385A2 |
The inventive method for recycling mixed oil waste and device for carrying out said method relate to methods and devices for oilstock processing. Said invention makes it possible to increase the production of marketable hydrocarbons by m...
|
|
WO/2003/024557A1 |
An apparatus for recycling and supplying lubricating oil which filters lubricant discharged from a catapult device and separates water contained in the lubricant for repeated usage has a storage device (180) which includes a first chambe...
|
|
WO2002018523A9 |
A method of reclaiming used motor oil for further use is disclosed comprising (a) admixing used impurity laden motor oil with an effective amount of acetone as a flocculating agent and an effective amount of a second ketone as a wetting ...
|
|
WO/2003/018719A1 |
A method and apparatus for the removal of free, emulsified, or dissolved water from liquids of low volatility, such as oil, is shown. The liquid of low volatility is removed by contacting the fluid stream of concern with one side of a se...
|
|
WO/2003/018163A1 |
A container (1) for releasing a chemical additive (7) in a fluid material selected from a lubricant or hydraulic fluid composition comprises a fluid material-impermeable casing (3) having a hollow interior and an additive composition (7)...
|
|
WO/2003/015903A1 |
The present invention proposes a new formulation for the making of a cellulose acetate hollow fiber membrane for ultrafiltration with high water permeability, capable of oil and water separation with minimal energy consumption and low fo...
|
|
WO/2003/008524A1 |
The invention relates to a method and device for simultaneously cleaning oils and for removing solids deposits, which have deposited on walls of the circuit of oil-guiding installations, particularly heat transfer oil (WTO) installations...
|
|
WO/2002/096534A1 |
An improved oil conditioning filter, for use with an internal combustion engine, includes a mechanically active filter element and a chemically active filter element containing a beneficial additive therein. The beneficial additive is pr...
|
|
WO/2002/096611A1 |
A method of separating, recovering and reusing components of an exhausted slurry used in slicing silicon wafers from a silicon ingot. In the method, the solid particles and lubricating fluid of the exhausted slurry are separated without ...
|
|
WO/2002/070627A2 |
Process to prepare two or more lubricating base oil grades and a gas oil by (a) hydrocracking/hydroisomerisating a Fischer-Tropsch product, wherein weight ratio of compounds having at least 60 or more carbon atoms and compounds having at...
|
|
WO/2002/051518A2 |
Water is separated from an emulsion of water and oil by passing the emulsion through a bed of super absorbent polymer granules which break the emulsion and absorb water from the mixture of water and oil. An apparatus for separating water...
|
|
WO2001046353A9 |
A burnable used oil fuel product is produced by a process comprising: obtaining a used oil sample having at least 1 % (by weight) aqueous substances; heating the used oil sample to a temperature of from about 20 DEG C to about 60 DEG C i...
|
