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HUT55721A
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Process for improving character of technical ceramics
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HU195630B
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Process for production of ceramics rich in aluminium oxide
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HU195462B
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Process for producing refractory corrective mass
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HU189437B
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Process for preparing ladle lining bricks of magnesium-silicate base
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HU190657B
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Process for increasing the stability of basic green bricks and those after burning and combined binding material to this process
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HUT37730A
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Process for preparing polycrystalline aluminium oxide stonewares of dense and homogenous structure and of 96-99,9 mass percent aluminium oxide content
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HUT36074A
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Method for producing alumina ceramics of polycrystal structure
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HUT35226A
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Process for producing unburnt, magnesite refractory forms
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HU179981B
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Method for forming the basic material of aluminium oxide ceramics particularly ones of polycrystalline structure
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CS207594B2
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Method of briquetting by pressing the caustic magnesium oxide
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YU77378A
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Process for preparing magnesium oxide briquettes
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ATA221578A
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Method for briketting caustic magnesium oxide
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GB1529230A
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Process for the preparation of supersaturated mg(hco3)2 solution having low cao concentration
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HU172828B
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Process for the briquetting of caustic magnesium oxyde
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HU171305B
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Process for the hydratationnof mgo
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HU172682B
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Process for preparing supersaturated mg/hco3/2 solution of low cao concentration from dolomite and for the isolation of its mgo content
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