公开(公告)号：US20190152859A1

公开(公告)日：2019-05-23

申请号：US16198129

申请日：2018-11-21

Applicant: HOLCIM TECHNOLOGY LTD ,  SOLIDIA TECHNOLOGIES, INC.

Inventor： Vincent BRIAUD ,  Frédéric CERVERA ,  Vincent MEYER ,  Sadananda SAHU ,  Ahmet Cuneyt TAS ,  Deepak RAVIKUMAR ,  Jason Elizan BRYANT ,  Anuj SETH

IPC: C04B28/18 ,  C04B24/12 ,  C04B22/14 ,  C04B22/12 ,  C04B40/02 ,  B32B13/04

Abstract: Calcium silicate-based cements and concretes are disclosed, which result in concrete compositions that have an improved strength development. A cement product includes a plurality of particles of a carbonatable calcium silicate cement and a first additive; wherein, the first additive is an organic molecule with at least one primary, secondary or tertiary amine group.

公开(公告)号：US20190152856A1

公开(公告)日：2019-05-23

申请号：US16194685

申请日：2018-11-19

Applicant: Solidia Technologies, Inc.

Inventor： Vahit Atakan ,  Sean Quinn ,  Sadananda Sahu ,  Deepak Ravikumar ,  Nicholas DeCristofaro

IPC: C04B28/18 ,  C04B7/345 ,  C04B28/10

Abstract: The invention provides novel carbonatable calcium silicate compositions and carbonatable calcium silicate phases that are made from widely available, low cost raw materials by a process suitable for large-scale production. The method of the invention is flexible in equipment and production requirements and is readily adaptable to manufacturing facilities of conventional cement. The invention offers an exceptional capability to permanently and safely sequesters CO2.

公开(公告)号：US20190135699A1

公开(公告)日：2019-05-09

申请号：US16229262

申请日：2018-12-21

Applicant: Solidia Technologies, Inc.

Inventor： Sean Quinn ,  Sadananda Sahu

IPC: C04B28/24 ,  C04B28/10 ,  C04B28/18 ,  C04B111/00

Abstract: The invention provides compositions and methods for controlling setting of carbonatable calcium silicate compositions that are contaminated with hydrating materials. These carbonatable calcium silicate cements are suitable for use as non-hydraulic cement that hardens by a carbonation process and may be applied in a variety of concrete components in the infrastructure, construction, pavement and landscaping industries.

公开(公告)号：US20190039955A1

公开(公告)日：2019-02-07

申请号：US15972760

申请日：2018-05-07

Applicant: Solidia Technologies, Inc.

Inventor： Omkar Deo ,  David Vuong ,  Deepak Ravikumar ,  Sadananda Sahu ,  Vahit Atakan

IPC: C04B28/18 ,  C04B14/06 ,  C04B14/28 ,  C04B18/06 ,  C04B18/08 ,  C04B18/14 ,  C04B20/00 ,  C04B24/06 ,  C04B24/10 ,  C04B24/26 ,  C04B38/02 ,  C04B40/02

Abstract: The invention provides novel aerated composite materials that possess excellent physical and performance characteristics of aerated 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.

公开(公告)号：US10196311B2

公开(公告)日：2019-02-05

申请号：US14874350

申请日：2015-10-02

Applicant: Solidia Technologies, Inc.

Inventor： Sean Quinn ,  Sadananda Sahu

IPC: C04B28/24 ,  C04B28/18 ,  C04B28/10 ,  C04B111/00

Abstract: The invention provides compositions and methods for controlling setting of carbonatable calcium silicate compositions that are contaminated with hydrating materials. These carbonatable calcium silicate cements are suitable for use as non-hydraulic cement that hardens by a carbonation process and may be applied in a variety of concrete components in the infrastructure, construction, pavement and landscaping industries.

公开(公告)号：US20180186696A1

公开(公告)日：2018-07-05

申请号：US15894826

申请日：2018-02-12

Applicant: Solidia Technologies, Inc. ,  LAFARGE

Inventor： Sadananda Sahu ,  Sean Quinn ,  Vahit Atakan ,  Nicholas DeCristofaro ,  Vincent Meyer ,  Cédric Comparet ,  Günther Walenta

IPC: C04B28/24 ,  C04B40/02 ,  C04B7/345 ,  C04B28/18 ,  C04B35/22 ,  C04B35/64 ,  C04B18/08 ,  C04B18/14

CPC classification number: C04B28/24 ,  C04B7/345 ,  C04B28/188 ,  C04B35/22 ,  C04B35/64 ,  C04B40/0231 ,  C04B2235/3206 ,  C04B2235/3217 ,  C04B2235/3272 ,  C04B2235/3418 ,  C04B2235/349 ,  C04B2235/5436 ,  C04B2235/80 ,  Y02P40/148 ,  Y02P40/18 ,  Y02W30/92 ,  Y02W30/94 ,  C04B18/08 ,  C04B18/141 ,  C04B18/146

Abstract: The invention provides novel, microstructured clinker and cement materials that are characterized by superior grindability and reactivity. The disclosed clinker and cement materials are based on carbonatable calcium silicate and can be made from widely available, low cost raw materials via a process suitable for large-scale production. The method of the invention is flexible in equipment and processing requirements and is readily adaptable to manufacturing facilities of conventional Portland cement.

公开(公告)号：US20180155248A1

公开(公告)日：2018-06-07

申请号：US15831135

申请日：2017-12-04

Applicant: Solidia Technologies, Inc.

Inventor： Larry E. McCandlish ,  Orlando Narine ,  Daniel Castoro ,  Vahit Atakan ,  Devin Patten ,  John P. Kuppler ,  Sean Camron Quinn

IPC: C04B35/16 ,  C04B26/02 ,  C04B24/24 ,  C04B22/04 ,  C01B33/24 ,  C04B35/628

Abstract: 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.

公开(公告)号：US09926235B2

公开(公告)日：2018-03-27

申请号：US15074659

申请日：2016-03-18

Applicant: Solidia Technologies, Inc. ,  LAFARGE

Inventor： Sadananda Sahu ,  Sean Quinn ,  Vahit Atakan ,  Nicholas DeCristofaro ,  Vincent Meyer ,  Cédric Comparet ,  Günther Walenta

IPC: C04B28/24 ,  C04B28/18 ,  C04B35/22 ,  C04B7/345 ,  C04B40/02 ,  C04B35/64

CPC classification number: C04B28/24 ,  C04B7/345 ,  C04B28/188 ,  C04B35/22 ,  C04B35/64 ,  C04B40/0231 ,  C04B2235/3206 ,  C04B2235/3217 ,  C04B2235/3272 ,  C04B2235/3418 ,  C04B2235/349 ,  C04B2235/5436 ,  C04B2235/80 ,  Y02P40/148 ,  Y02P40/18 ,  Y02W30/92 ,  Y02W30/94 ,  C04B18/08 ,  C04B18/141 ,  C04B18/146

Abstract: The invention provides novel, microstructured clinker and cement materials that are characterized by superior grindability and reactivity. The disclosed clinker and cement materials are based on carbonatable calcium silicate and can be made from widely available, low cost raw materials via a process suitable for large-scale production. The method of the invention is flexible in equipment and processing requirements and is readily adaptable to manufacturing facilities of conventional Portland cement.

公开(公告)号：US20170260096A1

公开(公告)日：2017-09-14

申请号：US15451344

申请日：2017-03-06

Applicant: Solidia Technologies, Inc.

Inventor： Sadananda Sahu ,  Rukyah Hennessy ,  Sean Quinn

IPC: C04B28/18 ,  C04B7/32 ,  C04B40/00 ,  C04B22/14 ,  C04B24/04 ,  C04B22/06 ,  C04B22/00 ,  C04B22/08

Abstract: The invention provides novel methods and compositions that mitigate the occurrence of hazing of products made from carbonatable calcium silicate-based cements. The methods and compositions of the invention may be applied in a variety of cement and concrete components in the infrastructure, construction, pavement and landscaping industries.

公开(公告)号：US20170121223A1

公开(公告)日：2017-05-04

申请号：US15335520

申请日：2016-10-27

Applicant: Solidia Technologies, Inc.

Inventor： Vahit Atakan

IPC: C04B7/43 ,  C04B12/04

Abstract: The invention provides a novel, steam-assisted production methodology and associated compositions and methods of use in the manufacture of carbonatable or non-carbonatable metal silicate or metal silicate hydrate (e.g., calcium silicate or calcium silicate hydrate) compositions. These metal silicate compositions and related phases are suitable for use hydraulic, partially hydraulic or non-hydraulic cement that sets and hardens by a hydration process, a carbonation process or a combination thereof, and may be applied in a variety of concrete components in the infrastructure, construction, pavement and landscaping industries.