- 专利标题： Acid-reducing beverage filter and method of producing same
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申请号： US16296031申请日： 2019-03-07
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公开(公告)号： US10532378B2公开(公告)日： 2020-01-14
- 发明人: Tyler Quill , Aaron Payne Stansell , Lucas Robert Votaw , Michele Rama Lauto , Frederick Scott Gray
- 申请人： PHAM Products LLC
- 申请人地址： US GA Atlanta
- 专利权人： PHAM PRODUCTS LLC
- 当前专利权人： PHAM PRODUCTS LLC
- 当前专利权人地址： US GA Atlanta
- 代理机构： Morris, Manning & Martin, LLP
- 代理商 Bryan D. Stewart
- 主分类号： B05D7/24
- IPC分类号： B05D7/24 ; A23F5/22 ; B01D37/02 ; A47J31/08 ; A23F3/40 ; A23F5/16 ; A23F3/36 ; A23F5/20 ; A23F5/46 ; A23F3/26 ; A23L2/72 ; B01D39/14 ; B01D39/02
摘要：
The present technology provides a method for preparing an acid-reducing filter that includes depositing a mineral blend layer to a filter substrate, where the mineral blend layer comprises calcium carbonate and magnesium carbonate at a weight ratio of about 1:10 to about 10:1, the mineral blend is free of soluble halide or hydroxide salts of alkali or alkaline earth metals, and the mineral blend layer is insoluble in water.
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