ALKALI METAL BICARBONATE PARTICLES WITH EXCEPTIONAL FLOWABILITY

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专利权人:

发明人:

David Jean Lucien SAVARY

申请号：

US15538769

公开号：

US20170355608A1

申请日:

2015.12.22

申请国别(地区):

US

年份:

2017

代理人:

摘要：

Powder composition comprising alkali metal bicarbonate particles and an amino acid as additive. A process for preparing alkali metal bicarbonate particles by spray-drying of an aqueous solution comprising 1-10% by weight of alkali metal bicarbonate and an amino acid as additive. A process for preparing alkali metal bicarbonate particles by co-grinding the alkali metal bicarbonate in the presence of an amino acid as additive.

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