Title:
岩石および骨材、ならびにそれらを作製し使用する方法
Document Type and Number:
Japanese Patent JP2011521879
Kind Code:
A
Abstract:
Compositions comprising synthetic rock, e.g., aggregate, and methods of producing and using them are provided. The rock, e.g., aggregate, contains CO2and/or other components of an industrial waste stream. The CO2may be in the form of divalent cation carbonates, e.g., magnesium and calcium carbonates. Aspects of the invention include contacting a CO2containing gaseous stream with a water to dissolve CO2, and placing the water under precipitation conditions sufficient to produce a carbonate containing precipitate product, e.g., a divalent cation carbonate.
More Like This:
Inventors:
Constants, Brent
Andrews, Youngs
O'Neill, James
Farsad, Kasula
Paterson, Joshua
John Stagnaro
Thatcher, Ryan
Camire, chris
Andrews, Youngs
O'Neill, James
Farsad, Kasula
Paterson, Joshua
John Stagnaro
Thatcher, Ryan
Camire, chris
Application Number:
JP2011511869A
Publication Date:
July 28, 2011
Filing Date:
May 29, 2009
Export Citation:
Assignee:
Carrera Corporation
International Classes:
C04B14/26; B01D53/14; B01D53/62; B01J19/00; C01B32/60; C04B14/02; C04B22/14; E01C1/00
Attorney, Agent or Firm:
Ryoichi Takaoka