A procedure to obtain desalinated waters by distilling foams. (Machine-translation by Google Translate, not legally binding)
DE1428690A1
Rifle bullet
DE1517437A1
A process for obtaining desalinated water by means of foam distillation
DE1176028B
Friction brake for an automatic firearm
US3047364A
Sulfur dioxide recovery from gases employing organic bases
DE1118168B
Continuous process for the production of pure sulfur dioxide from gases containing SO
GB866389A
An improvements in the continuous-cyclic process for the removal of sulphur dioxide from gaseous mixtures containing it
ES247847A1
Procedure for the selective fluidized evacuation of solid products from the testing of arsenical piritic men (Machine-translation by Google Translate, not legally binding)
US3034222A
Fluidizing device
DE1117881B
Device for the downward conveyance of solid materials which have to pass through different fluid beds arranged one above the other
GB853741A
A process for the production of roasted pyrites of low arsenic content
GB864991A
Improvements in or relating to the passage of solids between fluidized beds
GB844506A
A continuous process for the roasting of arsenopyrites ores
DE1102115B
Process for the continuous processing of arsenic gravel ores
ES241513A1
Procedure for decomponing organic organic based sulfates (Machine-translation by Google Translate, not legally binding)
GB857350A
A process for the treatment of iron pyrites ores containing arsenic and lead
DE1114513B
Process for the roasting of pyrite ores containing arsenic and lead
ES241278A1
Procedure to improve the selective absorbent capacity of the organic bases used in the concentration of sulfur dioxide in mixing with other gases (Machine-translation by Google Translate, not legally binding)
ES236834A1
Procedure to obtain pirate ashes easily desarsenicables by leaching. (Machine-translation by Google Translate, not legally binding)
ES235440A2
Continuous procedure for the benefits of arsenical piritic men (Machine-translation by Google Translate, not legally binding)
