-
1.发明申请公开(公告)号：US20210107834A1
公开(公告)日：2021-04-15
申请号：US17067149
申请日：2020-10-09
Applicant: Solidia Technologies, Inc.
Inventor： Anuj Seth , Jitendra Arunchandra Jain , Yussuf Sultan Ali , Matthew David Sulik , Dishen Patel , Makar Makram Ibrahim
Abstract: A method of producing a carbonated composite material is described that includes: providing a carbonatable cementitious material in particulate form; mixing the carbonatable cementitious material with water to produce a mix; forming a predetermined shape with the mix, wherein the predetermined shape has an initial pore structure containing an initial pore solution having a first pH; pre-conditioning the predetermined shape to remove a predetermined amount of the water from the predetermined shape to produce a pre-conditioned shape; carbonating the pre-conditioned shape in an environment comprising carbon dioxide to produce a modified pore structure containing a modified pore solution having and a second pH, wherein the difference between the first pH and the second pH is represented by a ΔpH, and the ΔpH is 1.0 or less, 0.75 or less, 0.5 or less, 0.25 or less, or about 0.0. A calcium silicate composition including solid components and liquid components having improved pore solution pH stability is also disclosed.
-
2.发明公开公开(公告)号：US20230242446A1
公开(公告)日：2023-08-03
申请号：US18114797
申请日：2023-02-27
Applicant: Solidia Technologies, Inc.
Inventor： Anuj Seth , Jitendra Arunchandra Jain , Yussuf Sultan Ali , Matthew David Sulik , Dishen Patel , Makar Makram Ibrahim
CPC classification number: C04B28/08 , C04B14/06 , C04B14/26 , C04B40/0236 , B28B17/02 , C04B38/103 , C04B28/188 , C04B40/0231 , C04B38/02 , C04B2103/61
Abstract: A method of producing a carbonated composite material includes: providing a carbonatable cementitious material in particulate form; mixing the carbonatable cementitious material with water to produce a mix; forming a predetermined shape with the mix, wherein the predetermined shape has an initial pore structure containing an initial pore solution having a first pH; pre-conditioning the predetermined shape to remove a predetermined amount of the water from the predetermined shape to produce a pre-conditioned shape; carbonating the pre-conditioned shape in an environment comprising carbon dioxide to produce a modified pore structure containing a modified pore solution having and a second pH, wherein the difference between the first pH and the second pH is represented by a ΔpH, and the ΔpH is 1.0 or less.
-
3.发明授权公开(公告)号：US11618714B2
公开(公告)日：2023-04-04
申请号：US17067149
申请日：2020-10-09
Applicant: Solidia Technologies, Inc.
Inventor： Anuj Seth , Jitendra Arunchandra Jain , Yussuf Sultan Ali , Matthew David Sulik , Dishen Patel , Makar Makram Ibrahim
IPC: B28B17/02 , C04B14/06 , C04B14/26 , C04B28/08 , C04B38/10 , C04B40/02 , C04B28/18 , C04B38/02 , C04B103/61 , C04B103/30 , C04B103/22 , C04B111/00 , C04B111/26
Abstract: A method of producing a carbonated composite material includes: providing a carbonatable cementitious material in particulate form; mixing the carbonatable cementitious material with water to produce a mix; forming a predetermined shape with the mix, wherein the predetermined shape has an initial pore structure containing an initial pore solution having a first pH; pre-conditioning the predetermined shape to remove a predetermined amount of the water from the predetermined shape to produce a pre-conditioned shape; carbonating the pre-conditioned shape in an environment comprising carbon dioxide to produce a modified pore structure containing a modified pore solution having and a second pH, wherein the difference between the first pH and the second pH is represented by a ΔpH, and the ΔpH is 1.0 or less.
-
-
Search Results
3
records
(took 0.012 seconds)
