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1. WO2014020567 - AN INERT MATERIAL, A PRODUCTION METHOD THEREOF FROM WASTE MATERIALS AND INDUSTRIAL USES THEREOF

Publication Number WO/2014/020567
Publication Date 06.02.2014
International Application No. PCT/IB2013/056325
International Filing Date 01.08.2013
IPC
B09B 3/00 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
09DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
BDISPOSAL OF SOLID WASTE
3Destroying solid waste or transforming solid waste into something useful or harmless
C04B 18/02 2006.01
CCHEMISTRY; METALLURGY
04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
BLIME; MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
18Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
02Agglomerated materials
B01D 39/20 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
39Filtering material for liquid or gaseous fluids
14Other self-supporting filtering material
20of inorganic material, e.g. asbestos paper or metallic filtering material of non-woven wires
CPC
B01D 39/2003
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
39Filtering material for liquid or gaseous fluids
14Other self-supporting filtering material ; ; Other filtering material
20of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
2003Glass or glassy material
B01D 39/2068
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
39Filtering material for liquid or gaseous fluids
14Other self-supporting filtering material ; ; Other filtering material
20of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
2068Other inorganic materials, e.g. ceramics
B01J 20/103
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
20Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
02comprising inorganic material
10comprising silica or silicate
103comprising silica
B01J 20/3071
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
20Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
30Processes for preparing, regenerating, or reactivating
3071Washing or leaching
B01J 20/3078
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
20Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
30Processes for preparing, regenerating, or reactivating
3078Thermal treatment, e.g. calcining or pyrolizing
B01J 20/3085
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
20Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
30Processes for preparing, regenerating, or reactivating
3085Chemical treatments not covered by groups B01J20/3007 - B01J20/3078
Applicants
  • VELAWORKS S.r.o. [SK]/[SK]
Inventors
  • BONTEMPI, Elza
  • DEPERO, Laura
  • BOSIO, Alberto
  • GIANONCELLI, Alessandra
  • CIOFFI, Flavio
Agents
  • ASENSIO, Raffaella
Priority Data
MI2012A00138203.08.2012IT
Publication Language English (EN)
Filing Language Italian (IT)
Designated States
Title
(EN) AN INERT MATERIAL, A PRODUCTION METHOD THEREOF FROM WASTE MATERIALS AND INDUSTRIAL USES THEREOF
(FR) MATÉRIAU INERTE, SON PROCÉDÉ DE PRODUCTION À PARTIR DE DÉCHETS ET USAGES INDUSTRIELS ASSOCIÉS
Abstract
(EN)
The present invention concerns a material obtained by processing fragmented waste, waste material containing silica, and possibly ashes of flue-gas desulphurisation plants (FGD), coal ashes (CA), water and alcohols. The invention also concerns the method of preparing the material and the uses of such material in construction (also for manufacturing tiles) and in other fields in which it can be introduced as an inert, like for example in materials such as plastics, rubbers, polyurethanes (for example for increasing fire proof) etc., and for its absorbing properties like for example of dyes and soaps, as a filter, for example for waste water in water treatment plants.
(FR)
La présente invention concerne un matériau obtenu par le traitement de déchets fragmentés, de déchets contenant de la silice et éventuellement de cendres d'installations de désulfuration de gaz de combustion (FGD), de cendres de charbon (CA), d'eau et d'alcools. L'invention concerne également le procédé de préparation du matériau et les usages d'un tel matériau dans la construction (également pour fabriquer des carreaux) et dans d'autres domaines dans lesquels il peut être introduit en tant qu'inerte, comme par exemple dans des matériaux tels que des plastiques, des caoutchoucs, des polyuréthanes (par exemple pour augmenter la résistance au feu) etc., et pour ses propriétés absorbantes comme, par exemple, d'encres et savons, en tant que filtre, par exemple pour eaux usées dans des usines de traitement des eaux.
Also published as
Latest bibliographic data on file with the International Bureau