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1. WO2014160168 - CURING SYSTEMS FOR MATERIALS THAT CONSUME CARBON DIOXIDE

Publication Number WO/2014/160168
Publication Date 02.10.2014
International Application No. PCT/US2014/025958
International Filing Date 13.03.2014
IPC
B28B 11/24 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
28WORKING CEMENT, CLAY, OR STONE
BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG OR MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
11Apparatus or processes for treating or working the shaped articles
24for curing, setting or hardening
C04B 40/02 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
40Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
02Selection of the hardening environment
CPC
B01J 10/005
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
10Chemical processes in general for reacting liquid with gaseous media other than in the presence of solid particles, or apparatus specially adapted therefor
005carried out at high temperatures in the presence of a molten material
B28B 11/245
BPERFORMING OPERATIONS; TRANSPORTING
28WORKING CEMENT, CLAY, OR STONE
BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
11Apparatus or processes for treating or working the shaped ; or preshaped; articles
24for curing, setting or hardening
245Curing concrete articles
B28B 11/247
BPERFORMING OPERATIONS; TRANSPORTING
28WORKING CEMENT, CLAY, OR STONE
BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
11Apparatus or processes for treating or working the shaped ; or preshaped; articles
24for curing, setting or hardening
247Controlling the humidity during curing, setting or hardening
C04B 28/188
CCHEMISTRY; METALLURGY
04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE
28Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
18containing mixtures of the silica-lime type
186containing formed Ca-silicates before the final hardening step
188the Ca-silicates being present in the starting mixture
C04B 40/02
CCHEMISTRY; METALLURGY
04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE
40Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
02Selection of the hardening environment
C04B 40/0231
CCHEMISTRY; METALLURGY
04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE
40Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
02Selection of the hardening environment
0231Carbon dioxide hardening
Applicants
  • SOLIDIA TECHNOLOGIES, INC. [US]/[US]
Inventors
  • KUPPLER, John, P.
  • ATAKAN, Vahit
  • SMITH, Kenneth
  • HU, Xudong
Agents
  • MILSTEIN, Joseph, B.
Priority Data
61/785,22614.03.2013US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) CURING SYSTEMS FOR MATERIALS THAT CONSUME CARBON DIOXIDE
(FR) SYSTÈMES DE DURCISSEMENT POUR MATIÈRES ABSORBANT DU DIOXYDE DE CARBONE
Abstract
(EN)
The invention provides a curing system that is useful for curing materials that consume carbon dioxide as a reagent. The system has a curing chamber that contains the material to be cured and a gas that contains carbon dioxide. The system includes apparatus that can deliver carbon dioxide to displace ambient air upon loading the system, that can provide carbon dioxide as it is needed and as it is consumed, that can control carbon dioxide concentration, temperature and humidity in the curing chamber during the curing cycle and that can record and display to a user the variables that occur during the curing process.
(FR)
L'invention concerne un système de durcissement qui est utile pour durcir des matières absorbant du dioxyde de carbone comme réactif. Le système a une chambre de durcissement qui contient la matière à durcir et un gaz qui contient du dioxyde de carbone. Le système comprend un appareil qui peut délivrer du dioxyde de carbone pour déplacer l'air ambiant lors de la charge du système, qui peut fournir du dioxyde de carbone tel que cela est nécessaire et tel qu'il est absorbé, qui peut contrôler la concentration en dioxyde de carbone, la température et l'humidité dans la chambre de durcissement pendant le cycle de durcissement et qui peut enregistrer et afficher à un utilisateur les variables qui se présentent pendant le procédé de durcissement.
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