4. Chemistry of inorganic compounds
  5. Treating mixture to obtain metal containing compound
  6. Alkaline earth metal

Hedvig E. B. Hassler

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Method of cleaning particle bearing gas

Gas separation – Means within gas stream for conducting concentrate to collector
Patent

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Method of recovering magnesia from scrap brick

Chemistry of inorganic compounds – Treating mixture to obtain metal containing compound – Alkaline earth metal
Patent

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Polymeric silicate material and a method of manufacturing the sa

Paper making and fiber liberation – Processes and products – Mineral fiber
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Starting material for high-strength hydrothermally treated objec

Compositions: coating or plastic – Coating or plastic compositions – Proteinaceous material containing
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