ES65539A1 - Un nuevo procedimiento de fabricación de nitrógeno amoniacal, equivalente a sulfato amónico, base de toda clase de abonos químicos.
- Google Patents
Un nuevo procedimiento de fabricación de nitrógeno amoniacal, equivalente a sulfato amónico, base de toda clase de abonos químicos.
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Calzada Nieto Angel
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Calzada Nieto Angel
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ES65539A1917-10-151917-10-15Un nuevo procedimiento de fabricación de nitrógeno amoniacal, equivalente a sulfato amónico, base de toda clase de abonos químicos.
ExpiredES65539A1
(es)
Perfectionnements aux procédés pour produire des nitrates avec de l'ammoniaque, des composés d'ammonium ou des composés organiques de l'azote