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- [23] EXTRACTION OF PHOSPHORIC-ACID WITH LONG-CHAIN TERTIARY-AMINES .1. EXTRACTION FROM AQUEOUS PHOSPHORIC-ACID SOLUTIONS JOURNAL OF INORGANIC & NUCLEAR CHEMISTRY, 1977, 39 (11): : 2035 - 2040
- [24] REMOVAL OF ARSENIC AND IRON FROM PHOSPHORIC-ACID BY SOLVENT-EXTRACTION PRZEMYSL CHEMICZNY, 1972, 51 (05): : 310 - &
- [25] IRON(II) IN PHOSPHORIC-ACID MEDIUM AS A NEW REDUCTANT FOR HETEROPOLYMOLYBDENUM(VI) INDIAN JOURNAL OF CHEMISTRY SECTION A-INORGANIC BIO-INORGANIC PHYSICAL THEORETICAL & ANALYTICAL CHEMISTRY, 1982, 21 (09): : 940 - 941
- [28] MODELING OF PHOSPHORIC-ACID SOLUTIONS AMMONIA NEUTRALIZATION PROCESSES .1. REVISTA DE CHIMIE, 1982, 33 (10): : 935 - 943