Invention Grant
- Patent Title: Micronized earth alkali carbonate-containing material, for regulating the pH of a soil
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Application No.: US14917078Application Date: 2014-09-30
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Publication No.: US11591272B2Publication Date: 2023-02-28
- Inventor: Michael Skovby , Domenico Zocco , Steven Edward Durand
- Applicant: Omya International AG
- Applicant Address: CH Oftringen
- Assignee: Omya International AG
- Current Assignee: Omya International AG
- Current Assignee Address: CH Oftringen
- Agency: Schwegman Lundberg & Woessner, P.A.
- Priority: EP13187392 20131004
- International Application: PCT/EP2014/070884 WO 20140930
- International Announcement: WO2015/049219 WO 20150409
- Main IPC: C05D3/02
- IPC: C05D3/02 ; A01C23/04 ; A01G25/00 ; A01G25/02 ; C05D5/00 ; C09K17/06
Abstract:
The present invention relates to a method for regulating the pH of a soil as well as the use of at least one earth alkali carbonate-containing material having a weight median particle size d50 value of ≤50.0 μm for optimizing or improving the pH of a soil as well as the use of an irrigation or spraying system for the application of an aqueous suspension comprising at least one earth alkali carbonate-containing material in order to optimize or improve the pH of a soil.
Public/Granted literature
- US20160207843A1 MICRONIZED EARTH ALKALI CARBONATE-CONTAINING MATERIAL FOR REGULATING THE PH OF A SOIL Public/Granted day:2016-07-21
Information query
