ES3761A1 -
A new industrial procedure for the treatment of calcareous or mineral phosphorites containing both phosphate of lime and carbonate of lime.
- Google Patents
A new industrial procedure for the treatment of calcareous or mineral phosphorites containing both phosphate of lime and carbonate of lime.
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ES3761A1883-11-161883-11-16
A new industrial procedure for the treatment of calcareous or mineral phosphorites containing both phosphate of lime and carbonate of lime.
ExpiredES3761A1
(en)
A new procedure to obtain the dissolution in water of calcium phosphate, carbonate and fluoride, mixed in the same proportion in which they enter into the formation of bones and without changing their basic state.
A procedure for the use of the giblets produced in the exploitation of quarries and mines of iron carbonate or siderose, and in general, for the calcination in this way.