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GB107640A
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Improvements in and relating to the Treatment of Silicates.
|
|
GB191219604A
|
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A New Charge Mixture for Producing Hydrochloric Acid and Alkali-silico-aluminate.
|
|
GB191219605A
|
|
A New and Improved Process for Making Hydrochloric Acid and Alkali-silico-aluminate.
|
|
GB191219606A
|
|
Improvements in Furnaces of the Channel or Tunnel Type.
|
|
CA150462A
|
|
Furnace
|
|
CA144779A
|
|
Charge mixture
|
|
CA144780A
|
|
Process of making hydro-chloric acids and alkali-silico-aluminate
|
|
CA85902A
|
|
Electric resistance furnace
|
|
CA85901A
|
|
Method of electric heating
|
|
CA85900A
|
|
Process of effecting chemical changes
|
|
CA72488A
|
|
Process for the purification of aluminium
|
