Invention Grant
- Patent Title: Nitrates
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Application No.: US11989466Application Date: 2006-07-27
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Publication No.: US08524114B2Publication Date: 2013-09-03
- Inventor: John Arthur Bewsey
- Applicant: John Arthur Bewsey
- Applicant Address: ZA Cape Town ZA Roodekrans
- Assignee: John Arthur Bewsey,Alastair James Forsyth
- Current Assignee: John Arthur Bewsey,Alastair James Forsyth
- Current Assignee Address: ZA Cape Town ZA Roodekrans
- Agency: Nelson Mullins Riley & Scarborough LLP
- Agent Anthony A. Laurentano, Esq.
- Priority: ZA2005/06011 20050727; ZA2006/02845 20060407
- International Application: PCT/IB2006/002045 WO 20060727
- International Announcement: WO2007/012951 WO 20070201
- Main IPC: C09K3/00
- IPC: C09K3/00 ; C01B21/50 ; C01F5/38 ; C01F11/36
Abstract:
A method of producing anhydrous calcium nitrate, anhydrous magnesium nitrate or mixture thereof involves removing water from a solution of calcium nitrate, magnesium nitrate or mixture thereof in a pulse combustion drier. The invention also provides a mixture of anhydrous calcium nitrate, anhydrous magnesium nitrate and the individual anhydrous nitrate salts in a sealed container.
Public/Granted literature
- US20090189117A1 Nitrates Public/Granted day:2009-07-30
Information query
