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JP2014196298A |
To obtain an agricultural composition, a personal care composition, a treatment composition of oil and gas, a water treatment composition and a treatment composition of pulp and paper each containing silane exhibiting resistance to hydro...
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JP5574624B2 |
It has been discovered that metals and/or amines can be removed or transferred from a hydrocarbon phase to a water phase in an emulsion breaking process by using a composition that contains water-soluble hydroxyacids. Suitable water-solu...
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JP5550167B2 |
It has been discovered that metals and/or amines can be removed or transferred from a hydrocarbon phase to a water phase in an emulsion breaking process by using a composition that contains water-soluble hydroxyacids. Suitable water-solu...
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JP2014080615A |
To provide a method of treating a produced crude oil, and a device for executing the method.A method of treating a produced crude oil includes (a) a process of separating the crude oil into gas and degasified emulsion, (b) a process of s...
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JP5444402B2 |
A separation process for separating two or more immiscible liquids using fiber-film technology is disclosed. This separation process is especially useful in the separation of disulfide oil formed during the oxidation of spent caustic sol...
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JP5406454B2 |
A method of augmenting the separation of immiscible heavier and lighter components of an emulsion including the steps of conducting the emulsion into a treatment vessel, providing an AC voltage source, employing from the source an AC vol...
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JP5409593B2 |
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JP5259037B2 |
The present invention relates to methods to achieve improved cleaning of both wet washable and dry cleanable fabrics. The present invention is carried out by exposing the fabrics to an aqueous vapor and a lipophilic fluid, optionally, bu...
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JP5250526B2 |
An apparatus of produced water treatment, to be adopted in an in-situ recovery method of producing bitumen from oil sand, the apparatus capable of removing the oil from produced water, the produced water of being left by separating the b...
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JP5224629B2 |
The present invention relates to methods for the separation of oil and water, in particular through the action of a polymeric material on oil/water emulsions (including oil-in-water and water-in-oil emulsions).
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JP2013086062A |
To enable to perform stable operation to reduce clogging of a membrane, and to remove oil at a high level using a ceramic membrane excellent in durability with simple structure.An oil-water separating system includes: a fine bubble gener...
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JP5160012B2 |
The present invention relates to a process for treating a lipophilic fluid contained in an emulsion of water and lipophilic fluid. The process includes the steps of pretreating the emulsion, removing lipophilic fluid from the emulsion, a...
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JP5060615B2 |
An apparatus for separating water from a water-in-oil mixture having an elongated inlet vessel with a lower outlet end and an upper inlet end, the length thereof being a multiple of the largest vessel cross-sectional dimension. A separat...
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JP2012525469A |
A method for treating an interface rag includes the steps of removing a volume of rag at a controlled rate from an upstream rag source and passing the rag through a high pressure pump and a heater. The heater heats the rag to a temperatu...
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JP4999271B2 |
A method of augmenting the separation of immiscible heavier and lighter components of an emulsion including the steps of passing the emulsion into a treatment vessel, establishing at least one dual frequency electric field within the ves...
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JP2012097734A |
To reliably maintain improved fuel consumption of a combustion engine with a permanent magnet.A method of improving fuel consumption of a combustion engine includes arranging a fuel supply pipe of a cylinder of the combustion engine and ...
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JP4828081B2 |
Fabric care compositions comprising a perfume, methods for using such compositions and systems for their use in a lipophilic fluid treatment process are provided. More particularly, the present invention relates to fabric care compositio...
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JP4803858B2 |
A defoamer system for diesel fuel which uses a synergistic blend of silicone polymers substituted respectively with polyhydric and polyether groups, or a silicone polymer having a mixture of polyhydric, polyether and phenol substituents ...
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JP2011140659A |
To provide a defoamer system for diesel fuel.The defoamer composition for diesel fuel includes (i) a mixture of silicone (A) and (B) or (ii) silicone (C), wherein silicone (A) is a polysilicone represented by chemical formula 1, silicone...
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JP2011517425A |
A method of separating gaseous components, heavier liquid components and lighter liquid components of a stream including the steps of conducting the stream between spaced apart electrodes in a treatment vessel, supplying from a voltage s...
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JP2011514387A |
A coalescence media for separation of water-hydrocarbon emulsions comprising an emulsion-contacting sheet formed as single dry layer from a wet-laid process using a homogenously distributed, wet-laid furnish including two or more constit...
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JP2011511127A |
A method for breaking a crude oil emulsion includes treating the emulsion at an elevated temperature with a demulsifier. The demulsifier contains at least 70 percent by weight of ethylene oxide, 3-hydroxypropylene oxide, or a mixture and...
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JP4643770B2 |
PCT No. PCT/EP97/00176 Sec. 371 Date Sep. 25, 1998 Sec. 102(e) Date Sep. 25, 1998 PCT Filed Jan. 16, 1997 PCT Pub. No. WO97/28234 PCT Pub. Date Aug. 7, 1997The invention concerns demulsifiers and methods of demulsifying based on polyalky...
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JP2010535101A |
A method of facilitating separation of hydrocarbon from a mixture comprising 5 hydrocarbons and water is disclosed. The mixture is exposed to a composition comprising at least certain polymeric surfactants such that at least a portion of...
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JP4481567B2 |
A process for pretreating a oily/water stream for closed loop dilution steam production within an ethylene plant using countercurrent multi-stage extraction to remove both free and dissolved organic solutes from in-situ (net) quench wate...
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JP4350039B2 |
It has been discovered that metals and/or amines can be removed or transferred from a hydrocarbon phase to a water phase in an emulsion breaking process by using a composition that contains water-soluble hydroxyacids. Suitable water-solu...
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JP4298264B2 |
The invention concerns a process for the continuous drying of a hydrocarbon stream and comprises contacting the hydrocarbon stream with an ionic, liquid drying agent of a salt of a fluorinated sulphonic acid.
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JP4290010B2 |
This invention relates to an improved method of separating non-acid chemicals from a water rich stream produced during a Fischer-Tropsch (FT) reaction.
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JP4268776B2 |
A system (10) for continuously removing alkali metal contaminants from liquid fuel supplied to a combustor (16) of a gas turbine (18) comprising: a source of fuel; means (12, 14, 26) for supplying the fuel to the gas turbine; a prefilter...
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JP2009503185A |
A process and a device implementing the process, for separating fluids in emulsion and/or in solution, and/or for low pressure distillation, in particular of water and/or gaseous hydrocarbons dissolved in crude petroleum, and/or for sepa...
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JP4171648B2 |
A flocculant for separating and flocculating oily components and water components is provided so that no sludge is produced when the oily components and the water components contained in the emulsion having a high COD value; and the thro...
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JP4079706B2 |
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JP4080162B2 |
A process for the conversion of hydrocarbons that are solid or have a high boiling temperature and may be laden with metals, sulfur or sediments, into liquids (gasolines, gas oil, fuels) with the help of a jet of gas properly superheated...
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JP4062652B2 |
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JP3970328B2 |
The present invention relates to diesel fuel and lubrication oil defoaming agents, and crude oil demulsifiers, as well as methods for using same. In particular, the defoaming agents and demulsifiers are comprised of copolymers which have...
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JP3955319B2 |
PCT No. PCT/EP95/03809 Sec. 371 Date Apr. 7, 1997 Sec. 102(e) Date Apr. 7, 1997 PCT Filed Sep. 26, 1995 PCT Pub. No. WO96/11225 PCT Pub. Date Apr. 18, 1996The preparation of alkoxylates of oligoamines or polyamines by a two-stage procedu...
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JP2007051223A |
To provide a method and apparatus for modifying heavy oil to an improved level of modification such as obtaining low viscosity modified oil from the heavy oil comprising a reaction step obtaining emulsion by carrying out a supercritical ...
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JP3844383B2 |
To realize an efficient productivity increase and also to control a production line at a low cost, without requiring expensive analyzing equipment. At least one of temp., flow rate and pressure at a specific point of a production line is...
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JP2006510745A |
1. A method of mixed oil wastes processing, including dewatering of feed stock, its distillation at heating with separating of evaporated products from heavy fraction, condensation of evaporated products, condensate separation on easy an...
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JP2005501168A |
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...
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JP2004360910A |
To provide a hinge capable of being formed through a single process and having two parts which do not require any assembling process.The hinge consists of a first part and a second part, wherein the first part has a post extending in the...
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JP2004535493A |
Compositions for treating fabric articles, especially articles of clothing, linens and drapery, wherein the compositions provide improved cleaning of soils from and/or care of and/or treatment of fabric articles, especially while providi...
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JP3587523B2 |
PCT No. PCT/GB94/01889 Sec. 371 Date May 31, 1996 Sec. 102(e) Date May 31, 1996 PCT Filed Aug. 31, 1994 PCT Pub. No. WO95/07325 PCT Pub. Date Mar. 16, 1995Particles of sand coated with oil are loaded into a housing (1). A fluidizing unit...
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JP3568932B2 |
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JP2004510580A |
The invention disclosed relates to a method and apparatus for separating a mixture containing an aqueous liquid and an immiscible organic phase using microporous hollow fibers. Such mixtures are separated into a substantially organic-fre...
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JP2004510064A |
The present invention relates to compositions and methods for improving the visual properties of a wash process which utilizes lipophilic fluid (e.g., siloxane solvent) by coloring agents, sudsing agents and mixtures thereof.
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JP2004508160A |
The present invention relates to the use of absorbent materials for separating water from an emulsion comprising water and lipophilic fluid. The methods, systems, and compositions of the present invention expose the emulsion to absorbent...
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JP2004067859A |
To provide a method and a system of desulfurization in which sulfur and iron sulfide are easily removed from petroleum such as crude oil or heavy oil and generation of poisonous hydrogen sulfide can be suppressed.The crude oil or heavy o...
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JP3499900B2 |
PURPOSE: To separate the subject emulsion within a short separating time into petroleum and water substantially not containing any oil by adding an effective amount of a specific esterified product into the water-in-oil type petroleum em...
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JP3486283B2 |
To provide an efficient and economical method for the dehydration of heavy oil, especially a method to be applied to the dehydration operation of an olimulsion combustion apparatus. An emulsion of water and heavy oil is mixed with each o...
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