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SK260791A3
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Agent for removing free liquid hydrocarbons and compounds thereof
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CS246991B1
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Method of separation and transportation of polydispersion sinteting mixture witte low mechanica strength
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CS246682B1
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Prevention method of sediments creation and blocking the technological continually working device in soots production
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CS96285A1
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Method of sewage waters cleaning coming from excrements from domestic animals' large-scale breeding
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CS96185A1
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Method of sewage waters cleaning from domestic animals' large-scale breeding
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CS238328B1
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Immiscible multi-phase mixtures components successive continuous separation method and equipment for execution of this method
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CS294483A1
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Through-flow oil separator with two-stage pressure flotation
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CS221430B1
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Method of making the high-surface soots
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CS226804B1
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Method of separating hydrocarbons,hydrocarbon blends,or hydrocarbons with substituted hydrogens on the molecule
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CS218020B1
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Method of preparation of the sorbent on the base of active carbon on the supporting skeleton
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CS224289B1
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Technically pure carbon
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CS210970B1
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Method of continuous removal of impurities from water and water systems and equipment for making the same
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CS208071B1
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Method of discontinuous removing the impurities from the water and aqueous systems and device for executing the same
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CS208590B1
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Appliance for making the ethylbenzene
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CS206687B1
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Recovery method of rigid carbon from its water suspension
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CS193987B1
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Process for the purification of waste water with simultaneous production of liquid and/or solid fuel
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