84449 ⎘
Oxygen; Ozone; Oxides or hydroxides in general; Methods for preparing oxides or hydroxides in general by oxidation of elements in the gaseous state; by oxidation or hydrolysis of compounds in the gaseous state of halides or oxyhalides in the presence of hot combustion gases
Process for producing metal oxides
#2PYROGENIC OXIDES DOPED WITH POTASSIUM
#3PRODUCTION OF PYROGENIC METAL OXIDES IN TEMPERATURE-CONTROLLED REACTION CHAMBERS
#4PROCESS FOR PREPARING MIXED METAL OXIDE POWDERS
#5Process for Preparing Pulverulent Solids
#6Mixed oxide powder comprising alkali metal oxide, and silicone rubber comprising this powder
#7Fumed metal oxide particles and process for producing the same