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JPS562391A |
PURPOSE: To collect a foreign substance, e.g. water or an impurity of opposite polarity rapidly, and to remove the substance with certainty, by passing petroleum through branched ducts having electrodes to which a voltage of opposite pol...
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JPS55160223A |
A device for increasing efficiency of fuel includes a first chamber having a plurality of vertically arranged sets of magnets with a distributor feeding the liquid fuel therein; a second chamber downstream from the first chamber acts upo...
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JPS55153850A |
PURPOSE: To reduce the weight of a treating device by using directly a permanent magnet as a core, instead of using a steel plate yoke as magnetic poles in constructing a magnetic field treating device which gives a magnetic field to fue...
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JPS5547075B2 |
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JPS55147595A |
PURPOSE: To make it possible to purify an oil containing impurities in a high degree, by a method wherein more than one pair of electrodes are arranged within a oil in which impurities are dispersed and floated and, between these electro...
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JPS55144090A |
PURPOSE: To reform liquid fuel so that, when the fuel is fed to an internal combustion engine, a boiler or the like, it can be divided into fine particles at the time of spraying or carburetion, and it can be perfectly burned, by applyin...
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JPS55129489A |
PURPOSE: To remove salts of e.g. Na, K, etc. from contaminated oil, without deposition or precipitation of the salts, by passing the oil through a packed bed containing fibers having high dielectric constant, wherein said bed is placed i...
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JPS5530440B2 |
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JPS5562994A |
PURPOSE: To provide the title equipment requiring no wastewater treatment leading to easier maintenance and to reduced cost, by adding to a fuel oil a water-absorbing and conbustible additive to eliminate the salts in said oil. CONSTITUT...
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JPS5512303B1 |
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JPS55720A |
PURPOSE: To improve the combustion efficiency of a fuel oil, to clean exhaust gas, to increase the efficiency of a low-grade fuel oil to that of a higher one, and to remove the scale or rust of water pipes in boilers, by changing the ori...
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JPS5436601B2 |
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JPS5423687B2 |
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JPS5490307A |
n-paraffins having more than 20 carbon atoms are separated from oil by removing the aromatic fraction (e.g. by liquid chromatography on alumina and silica) to leave a saturated fraction which is then contacted with a 5 ANGSTROM molecular...
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JPS5477604A |
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JPS543104A |
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JPS5331644B2 |
In the thermal cracking of a heavy petroleum oil (having an API specific gravity of not more than 25) in a tubular type heating furnace, possible occurrence of coking trouble inside the furnace can be prevented by applying a magnetic fie...
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JPS5325971B2 |
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JPS5326705Y1 |
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JPS5367703A |
PURPOSE: To reduce the clogging of mechanical filters and purify liquids in chemical processes, effectively, by introducing a magnetic filter into the chemical processes.
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JPS5249002B1 |
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JPS52156745U |
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JPS52114566A |
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JPS52112608A |
PURPOSE: In the desalting of curde oil using two electrlytic desalting equipment set in series, the use of a water-soluble alkylene oxide polymer as the emulsion breaker prevents the transfer of the breaker into the crude oil.
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JPS5294303A |
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JPS5226881B2 |
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JPS5217113B2 |
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JPS5216658B2 |
1426646 Treating oil pollution on water BANQUE POUR L'EXPANSION INDUS - TRIELLE "BANEXI" 12 Feb 1973 [22 Feb 1972] 6804/73 Heading C1C [Also in Divisions B1-B2 and C5] A composition for bringing mineral oil products into the form of a bi...
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JPS5145348B2 |
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JPS51134701A |
PURPOSE: To provide a process for treating waste oil into usables, for example as fuel, by efficiently removing foreign matters by simple operations.
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JPS5127216B2 |
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JPS5123741B2 |
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JPS519185B2 |
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JPS5129730A |
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JPS5121239A |
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JPS5113434A |
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JPS50153326A |
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JPS50153004A |
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JPS5036310B2 |
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JPS50145404A |
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JPS50144140A |
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JPS50132575A |
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JPS5060623A |
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JPS5052281A |
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JPS5039703A |
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JPS5029945U |
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JPS5029944U |
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JPS5033202A |
A process for the desulfurization of light oils, which comprises irradiating light oils containing sulfur compounds such as mercaptans and sulfides with ultraviolet rays to decompose the sulfur compounds into water-soluble compounds and ...
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JPS509676Y2 |
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JPS5014704A |
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