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A procedure for the manufacture of very active granulated whitening lands (Machine-translation by Google Translate, not legally binding)
A procedure for the manufacture of very active granulated whitening lands (Machine-translation by Google Translate, not legally binding)
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机译:生产非常活跃的颗粒状美白土地的程序(由Google翻译进行机器翻译,不具有法律约束力)
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摘要
A process for the manufacture of highly active granulated blanching soils, characterized in that normal activated bleaching earth is mixed with raw earth in the presence of moisture, dried and granulated. (Machine-translation by Google Translate, not legally binding)
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