SHAPED POROUS MATERIALS

A method for forming a complex shaped controlled porosity adsorbent material comprises adding a powdered material such as activated carbon to a partially cured phenolic resin powder forming the mixture into a dough, shaping the dough to obtain a shaped solid product and sintering the shaped solid so...

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Bibliographische Detailangaben
Hauptverfasser:	BLACKBURN, ANDREW, JOHN, TENNISON, STEPHEN, ROBERT
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	ARTIFICIAL STONE BASIC ELECTRIC ELEMENTS CEMENTS CERAMICS CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY CHEMISTRY COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS CONCRETE ELECTRICITY LIME, MAGNESIA METALLURGY PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY REFRACTORIES SLAG THEIR RELEVANT APPARATUS TRANSPORTING TREATMENT OF NATURAL STONE
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Beschreibung
Zusammenfassung:	A method for forming a complex shaped controlled porosity adsorbent material comprises adding a powdered material such as activated carbon to a partially cured phenolic resin powder forming the mixture into a dough, shaping the dough to obtain a shaped solid product and sintering the shaped solid so as to produce a form-stable sintered product. L'invention concerne un procédé pour façonner un matériau adsorbant à porosité contrôlée et de forme complexe. Ce procédé consiste à ajouter une matière pulvérulente telle que du charbon actif à une poudre de résine phénolique partiellement durcie, former une pâte avec le mélange ainsi obtenu, façonner cette pâte pour réaliser un produit solide façonné et fritter ce solide façonné pour obtenir un produit fritté de forme stable.