Liquid–Liquid Equilibria in Multicomponent Systems Containing o-Xylene, Di-(2-ethylhexyl)phosphoric Acid, Water, Nitric Acid, and Europium (Gadolinium, Dysprosium) Nitrate at 298.15 K

2017 ◽  
Vol 62 (12) ◽  
pp. 4337-4343
Author(s):  
Svetlana V. Kurdakova ◽  
Nikita A. Kovalenko ◽  
Vladimir G. Petrov ◽  
Irina A. Uspenskaya
Keyword(s):  
Nitric Acid ◽  
Phosphoric Acid ◽  
Acid Water ◽  
Multicomponent Systems

Liquid–Liquid Equilibrium in the Nitric Acid/Phosphoric Acid/Water/Tri-n-octylamine System

2012 ◽  
Vol 58 (1) ◽  
pp. 78-83 ◽  
Author(s):  
Xuhong Jia ◽  
Jun Li ◽  
Yang Jin ◽  
Jianhong Luo ◽  
Baoming Wang ◽  
...  
Keyword(s):  
Nitric Acid ◽  
Phosphoric Acid ◽  
Acid Water ◽  
Liquid Equilibrium

Correction - "Volumetric and Phase Behavior in the Nitric Acid—Water System"

1956 ◽  
Vol 48 (4) ◽  
pp. 816-816
Author(s):  
C. H. Duffy ◽  
W. H. Corcoran ◽  
B. H. Sage
Keyword(s):  
Nitric Acid ◽  
Phase Behavior ◽  
Water System ◽  
Acid Water

Thermal Stability and Safe Venting of the Tri-N-Butyl Phosphate-Nitric Acid-Water (“Red Oil”) System - I: Two-Layer System Mass Transfer Theory

2008 ◽  
Vol 163 (2) ◽  
pp. 285-293 ◽  
Author(s):  
Michael Epstein ◽  
Hans K. Fauske ◽  
Charles F. Askonas ◽  
Marc A. Vial ◽  
Patricia Paviet-Hartmann
Keyword(s):  
Thermal Stability ◽  
Mass Transfer ◽  
Nitric Acid ◽  
Acid Water ◽  
Layer System ◽  
Transfer Theory ◽  
Mass Transfer Theory

scholarly journals Extraction of Nitric Acid from Wet-process Phosphoric Acid

2013 ◽  
Vol 20 (0) ◽  
pp. 183-195 ◽  
Author(s):  
Xuhong JIA ◽  
Jun LI ◽  
Yang JIN ◽  
Jianhong LUO ◽  
Baoming WANG ◽  
...  
Keyword(s):  
Nitric Acid ◽  
Phosphoric Acid ◽  
Wet Process

Crystal solvates in the poly[p-phenylene(benzo[1,2-d:4,5-d']bisthiazole-2,6-diyl)]/poly(phosphoric acid)/water system

1991 ◽  
Vol 24 (5) ◽  
pp. 1161-1167 ◽  
Author(s):  
Yachin Cohen ◽  
Yasuo Saruyama ◽  
Edwin L. Thomas
Keyword(s):  
Phosphoric Acid ◽  
Water System ◽  
Acid Water ◽  
Crystal Solvates

scholarly journals INVESTIGATION OF DECOMPOSITION OF PHOSPHATE RAW MATERIALS IN THE PRESENCE OF PEAT USING PHOSPHORIC ACID

2020 ◽  
Vol 55 ◽  
pp. 10-15
Author(s):  
Katerina I. Panova ◽  
◽  
Nicolay N. Pravdin ◽  
Аnatoliy О. Kiryanov ◽  
◽  
...  
Keyword(s):  
Nitric Acid ◽  
Phosphoric Acid ◽  
Raw Materials ◽  
Raw Material ◽  
Material Component ◽  
High Degree

In the process of decomposition of phosphate raw materials, the dynamics of transformation of its constituent mineral phosphoric components: fluorapatite and its derivatives into available for plants dihydro - and hydroorthophosphates of calcium and the influence of a natural organic activator on it are studied.. The composition of the obtained organomineral products was evaluated. The questions of intensification of processing of phosphorite in phosphate-peat systems with additional involvement of nitric acid are considered. The possibilities of reducing the amount of acidic reagents to 50% are shown, while guaranteeing a high degree of use of the target raw material component (94%) and the absence of waste.

Synergetic Effect of Aluminum and Mo/Al Etching in Phosphoric Acid-Based Etchant with Nitric Acid

2011 ◽  
Vol 159 (2) ◽  
pp. D103-D107 ◽  
Author(s):  
Yi-Chen Wang ◽  
Wen-Hsiung Lu ◽  
Hang-Ban Chen ◽  
Shi-Chern Yen
Keyword(s):  
Nitric Acid ◽  
Phosphoric Acid ◽  
Synergetic Effect
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