Defluorination of phosphate rock
Номер патента: CA466326A
Опубликовано: 04-07-1950
Автор(ы): J. Maust Ernest
Принадлежит: Coronet Phosphate Co
Опубликовано: 04-07-1950
Автор(ы): J. Maust Ernest
Принадлежит: Coronet Phosphate Co
Phosphatic clay products for use as soil wetting agents, and methods of delivery of phosphatic clays to soil
Номер патента: US09512046B2. Автор: Neil BECKINGHAM,Tom POSPICHAL,Bryan BAYLOR. Владелец: Mosaic Co. Дата публикации: 2016-12-06.