Solidia Technologies, Inc.

Devin Patten

Vahit Atakan

John P Kuppler

Daniel Castoro

Deepak Ravikumar

Sean Camron Quinn

Kenneth Michael Smith

Larry E McCandlish

Xudong Hu

Orlando Narine

Anuj Seth

Jitendra Jain

Alan Blacklock

George Matthew Perry

Kenneth R Smith

Ahmet Cuneyt Tas

Omkar Deo

Daniel Castro

Steven Jensen

Andres Martiny

Mark Scantlebury

Jorge Mora

Emanuel Rojas

Tom Schuler

Thomas Schuler

Shalendra Narine

Christopher J Grootenboer

Dan Castoro

Jagadeesh Krishnan

Andrea Cecilia Montoya Jimenez

John Kuppler

Larry E Mccandlish

Atakan Vahit

The invention provides novel apparatus and processes for gas flow and conditioning to achieve optimal COcuring of articles of composite materials (e.g., precast objects made of carbonatable calcium silicate-based cements), with solid interior or having hollow interior ducts, channels and chambers or otherwise being hollowed out, as well as the precast objects so made, which are suitable for a variety of applications in construction, pavements and landscaping, and infrastructure.

Conditioned curing systems and processes thereof

The invention provides novel articles of composite materials having hollow interior channels or passageways, or otherwise being hollowed out, and formulations and methods for their manufacture and uses. These hollow core objects are suitable for a variety of applications in construction, pavements and landscaping, and infrastructure.

Composite materials, methods of production and uses thereof

The invention encompasses equipment used to condition a recirculating gas stream in order to cure a COComposite Material (CCM) and processes that use such equipment to cure the CCM. The gas conditioning equipment allows for a process that controls, reduces or eliminates the rate-limiting steps associated with water removal during the curing of a composite material. The equipment may include, but will not be limited to, control over the temperature, relative humidity, flow rate, pressure, and carbon dioxide concentration within the system; which includes the conditioning equipment, any vessel containing the CCM, and the material itself. Flow rate control can be used as a means to achieve uniformity in both gas velocity and composition.

Method and apparatus for the curing of composite material by control over rate limiting steps in water removal

Apparatus and methods for improving the curing process of materials that cure under reaction with COand that do not cure in the presence of water alone are described, and examples are given.

Advanced curing equipment and methods of using same

A method of preparing and rapidly curing a composite material having a thin cross section. The composite material includes a mixture of solid particles, at least some of which are a material that reacts with CO, such as a silicate, for example Wollastonite. The green material is prepared by mixing the solid components with a liquid such as water to form a slurry, and forming green bodies by placing the slurry in forms. The green bodies are reacted with COto form cured composite materials having thin sections, in the range of 10 to 15 mm. Curing in periods of 6 hours has been demonstrated.

Rapid curing of thin composite material sections

The invention provides novel pervious composite materials that possess excellent physical and performance characteristics of conventional pervious concretes, and methods of production and uses thereof. These composite materials can be readily produced from widely available, low cost raw materials by a process suitable for large-scale production with improved energy consumption, desirable carbon footprint and minimal environmental impact.

Pervious composite materials, methods of production and uses thereof

Hollow-core articles and composite materials, methods of production and uses thereof

The invention provides novel railroad ties manufactured from novel composite materials that possess excellent physical and performance characteristics matching or exceeding existing concrete RRTs. The RRTs of the invention can be readily produced from widely available, low cost raw materials by a process suitable for large-scale production with improved energy consumption and more desirable carbon footprint and minimal environmental impact.

Composite railroad ties and methods of production and uses thereof

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Red Bank, NJ, United States of America

Devin Patten