·Actinobacteria related sequences were compared between the samples to investigate their possible origin between the bulk mine and the wild plants rhizosphere in the Moroccan phosphate mine is
·Indeed Morocco s substantial phosphate reserves concentrated in the western part of the country led by the city of Khouribga are a cornerstone of its mining industry
At OCP we re responsible for the world s largest phosphate reserves and everything we do feeds sustainable growth and brings phosphorus to life It begins with the right minerals From there come thriving crops
·Morocco s economy depends on its mining industry but to be more sustainable it must find ways to recycle and reuse mining wastes The mining sector in Morocco is dominated by phosphate deposits
·In Morocco sedimentary phosphate is extracted from open pit phosphate mines through the discontinuous panel extraction process This procedure involves the extraction and storage of overburden and intercalation layers in unsaturated surface waste rock piles Safhi et al 2022 These dumps are reshaped as a first stage of reclamation
·Phosphate rocks are a vital resource for world food supply and security They are the primary raw material for phosphoric acid and fertilizers used in agriculture and are increasingly considered to be a potential source of rare earth elements Phosphate rocks occur either as sedimentary deposits or igneous ores associated with alkaline rocks In both cases
·The origin and genesis of North West African phosphate deposits are controversial most authors considered them as deposits formed in situ by reworking Boujo 1976; Belfkira 1980 others considered them in situ but modified by meteoric water leaching Lucas et al 1979 while a second origin via reworking and transportation of phosphate
·In the Moroccan phosphate deposits however The unconsolidated sediments on the continental shelf and uppermost continental slope off Morocco and the Spanish Sahara are sands silty sands and silts Their sand fraction is carbonate rich and considered to be mainly relict from Pleistocene times when sea level was lower
·But make no mistake the big money in the North African nation is in phosphate rock which is why its state owned fertilizer entity — Office Chrifien des Phosphates Group OCP — hosts a major conference every two years called the International Symposium on Innovation and Technology in the Phosphate Industry or Symphos
·94 security OCP 2013 Phosphate mining and its chemical processing require considerable water energy land and other 95 resource inputs Morocco uses recycling and reverse osmosis desalination to relieve some of the pressure on its fresh water 96 resources and help secure the water necessary for phosphate production processes OCP 2016b
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