Invention Grant
- Patent Title: Method for producing ternesite
- Patent Title (中): 石灰岩的生产方法
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Application No.: US14239348Application Date: 2012-07-16
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Publication No.: US09073785B2Publication Date: 2015-07-07
- Inventor: Frank Bullerjahn , Dirk Schmitt , Mohsen Ben Haha
- Applicant: Frank Bullerjahn , Dirk Schmitt , Mohsen Ben Haha
- Applicant Address: DE Heidelberg
- Assignee: HEIDELBERGCEMENT AG
- Current Assignee: HEIDELBERGCEMENT AG
- Current Assignee Address: DE Heidelberg
- Agency: Strain & Strain PLLC
- Agent Paul D. Strain, Esq.
- Priority: EP11006757 20110818; EP11008570 20111026; EP12001488 20120305; EP12002111 20120326; EP12002342 20120330; EP12003718 20120510
- International Application: PCT/EP2012/002976 WO 20120716
- International Announcement: WO2013/023729 WO 20130221
- Main IPC: C04B7/345
- IPC: C04B7/345 ; C04B7/32 ; C04B28/06 ; C04B28/04 ; C04B28/08 ; C04B40/00 ; C04B28/02 ; C04B22/00 ; C04B22/14 ; C04B7/02 ; C04B7/26 ; C04B7/28 ; C04B16/04 ; C04B103/14 ; C04B111/00
Abstract:
The present invention relates to the production of ternesite clinkers containing 20 to 95% by weight C5S2$ and less than 15% by weight C4A3$, and to the use of ternesite as an additive to hydraulic and/or latent hydraulic and/or pozzolanic materials.
Public/Granted literature
- US20140230699A1 METHOD FOR PRODUCING TERNESITE Public/Granted day:2014-08-21
Information query
