World Phosphoric Acid Capacity Profile - Home - Industry Overview .World Phosphoric Acid Capacity Profile. DAP Production Costs . China is the world's largest producer of phosphoric acid and many of its producers rely on rock.acid phosphoric costs,Industry Profile - Phosphoric Acid and Phosphatic Fertilizers - US EPAJul 20, 1993 . 2.1.1 Phosphoric Acid Manufacturing. . 2.2 Costs of production. . 3.3 Demand for Phosphoric Acid and Phosphate Fertilizers.
acid phosphoric costs