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PHASE EQUILIBRIA IN THE SYSTEM Na, NH//4 parallel SO//4, H//2PO//4-H//4O AT 25 degree C. / Charykova, M. V.; Trofimov, Yu M.

In: Journal of applied chemistry of the USSR, Vol. 60, No. 6 pt 1, 01.06.1987, p. 1160-1165.

Research output: Contribution to journal › Article › peer-review

Harvard

Charykova, MV & Trofimov, YM 1987, 'PHASE EQUILIBRIA IN THE SYSTEM Na, NH//4 parallel SO//4, H//2PO//4-H//4O AT 25 degree C.', Journal of applied chemistry of the USSR, vol. 60, no. 6 pt 1, pp. 1160-1165.

APA

Charykova, M. V., & Trofimov, Y. M. (1987). PHASE EQUILIBRIA IN THE SYSTEM Na, NH//4 parallel SO//4, H//2PO//4-H//4O AT 25 degree C. Journal of applied chemistry of the USSR, 60(6 pt 1), 1160-1165.

Vancouver

Charykova MV, Trofimov YM. PHASE EQUILIBRIA IN THE SYSTEM Na, NH//4 parallel SO//4, H//2PO//4-H//4O AT 25 degree C. Journal of applied chemistry of the USSR. 1987 Jun 1;60(6 pt 1):1160-1165.

Author

Charykova, M. V. ; Trofimov, Yu M. / PHASE EQUILIBRIA IN THE SYSTEM Na, NH//4 parallel SO//4, H//2PO//4-H//4O AT 25 degree C. In: Journal of applied chemistry of the USSR. 1987 ; Vol. 60, No. 6 pt 1. pp. 1160-1165.

BibTeX

@article{67c750a092ef4226821a9f6598d08728,
title = "PHASE EQUILIBRIA IN THE SYSTEM Na, NH//4 parallel SO//4, H//2PO//4-H//4O AT 25 degree C.",
abstract = "The purpose of this work was to construct a diagram for solubility and for activity of water in saturated solutions of the quaternary reciprocal system Na, NH//4 parallel H//2PO//4, SO//4H//2O at 25 degree from data on phase equilbria in the ternary subsystems, and to study experimentally the solubility diagram in order to verify the calculated results. It can be seen that the solubility diagram of the system Na, NH//4 parallel SO//4, H//2PO//4-H//2O at 25 degree includes six crystallization fields of solid phases, eight lines of three-phase equilibrium, and four invariant points, corresponding to equilibrium of the solution with three solid phases.",
author = "Charykova, {M. V.} and Trofimov, {Yu M.}",
year = "1987",
month = jun,
day = "1",
language = "English",
volume = "60",
pages = "1160--1165",
journal = "Russian Journal of Applied Chemistry",
issn = "1070-4272",
publisher = "МАИК {"}Наука/Интерпериодика{"}",
number = "6 pt 1",

}

RIS

TY - JOUR

T1 - PHASE EQUILIBRIA IN THE SYSTEM Na, NH//4 parallel SO//4, H//2PO//4-H//4O AT 25 degree C.

AU - Charykova, M. V.

AU - Trofimov, Yu M.

PY - 1987/6/1

Y1 - 1987/6/1

N2 - The purpose of this work was to construct a diagram for solubility and for activity of water in saturated solutions of the quaternary reciprocal system Na, NH//4 parallel H//2PO//4, SO//4H//2O at 25 degree from data on phase equilbria in the ternary subsystems, and to study experimentally the solubility diagram in order to verify the calculated results. It can be seen that the solubility diagram of the system Na, NH//4 parallel SO//4, H//2PO//4-H//2O at 25 degree includes six crystallization fields of solid phases, eight lines of three-phase equilibrium, and four invariant points, corresponding to equilibrium of the solution with three solid phases.

AB - The purpose of this work was to construct a diagram for solubility and for activity of water in saturated solutions of the quaternary reciprocal system Na, NH//4 parallel H//2PO//4, SO//4H//2O at 25 degree from data on phase equilbria in the ternary subsystems, and to study experimentally the solubility diagram in order to verify the calculated results. It can be seen that the solubility diagram of the system Na, NH//4 parallel SO//4, H//2PO//4-H//2O at 25 degree includes six crystallization fields of solid phases, eight lines of three-phase equilibrium, and four invariant points, corresponding to equilibrium of the solution with three solid phases.

UR - http://www.scopus.com/inward/record.url?scp=0023360707&partnerID=8YFLogxK

M3 - Article

AN - SCOPUS:0023360707

VL - 60

SP - 1160

EP - 1165

JO - Russian Journal of Applied Chemistry

JF - Russian Journal of Applied Chemistry

SN - 1070-4272

IS - 6 pt 1

ER -

ID: 127761982