Study of brine-halite phase separation through optical constringence and molecular dynamics

被引：0

作者：

Lenart, Vinicius M. ^{[1
]}

de Lara, Lucas S. ^{[2
]}

Gomez, Sergio L. ^{[2
]}

Turchiello, Rozane F. ^{[1
]}

机构：

[1] Univ Tecnol Fed Parana, Phys Dept, Doutor Washington Subtil Chueire 330, BR-84017220 Ponta Grossa, Parana, Brazil

[2] Univ Estadual Ponta Grossa, Dept Phys, Carlos Cavalcanti 4748, BR-84030900 Ponta Grossa, Parana, Brazil

来源：

EUROPEAN PHYSICAL JOURNAL E | 2022年 / 45卷 / 07期

关键词：

REFRACTIVE-INDEX; NACL; NUCLEATION; WATER; CRYSTALS; RANGE; KCL;

D O I：

10.1140/epje/s10189-022-00214-1

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

This work presents a study of the reciprocal dispersive power, also known as constringence or Abbe number of an aqueous solution of NaCl in a wide range of concentrations. The constringence exhibited a distinct behavior in the region close to the phase transition between a phase containing exclusively brine and a phase containing brine+halite. Molecular dynamics simulations of this system indicated the existence of halite formation below the known saturation curve, which agreed with the experimental measurements, indicating a crystal growth in the unsaturated region.

引用

页数：8

共 50 条

[11] Electrodialysis based direct air dehumidification: A molecular dynamics study on moisture diffusion and separation through graphene oxide membrane
Zhang, Muxing
Sun, Bo
Luo, Ailian
Huang, Shifang
Zhang, Xiaosong
SEPARATION AND PURIFICATION TECHNOLOGY, 2021, 259
[12] Liquid-liquid separation of aqueous solutions: A molecular dynamics study
Yagasaki, Takuma
Matsumoto, Masakazu
Tanaka, Hideki
JOURNAL OF CHEMICAL PHYSICS, 2019, 150 (21)
[13] Ab initio molecular dynamics study of pressure-induced phase transformation in KCl
Durandurdu, Murat
COMPUTATIONAL MATERIALS SCIENCE, 2010, 48 (03) : 672 - 676
[14] Molecular dynamics study of membrane distillation process through nanopores
Zhu, Chuan-Yong
Ding, Yuan-He
Wu, Yu-Bai
Gong, Liang
JOURNAL OF MOLECULAR LIQUIDS, 2024, 394
[15] A rippled defective phase of AOT lamella: A molecular dynamics study
Poghosyan, Armen H.
Adamyan, Maksim P.
Shahinyan, Aram A.
COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS, 2019, 578
[16] The study of separation of crystal Fe and morphology for FeB nanoparticle: Molecular dynamics simulation
Kien Pham Huu
Trang Giap Thi Thuy
Hung Pham Khac
AIP ADVANCES, 2017, 7 (04):
[17] A molecular dynamics study of deformation induced phase transformations at fault bands
Sinclair, C. W.
15TH INTERNATIONAL CONFERENCE ON THE STRENGTH OF MATERIALS (ICSMA-15), 2010, 240
[18] Molecular dynamics insight into phase separation and transport in anion-exchange membranes: Effect of hydrophobicity of backbones
Zhang, Kaiyu
Yu, WeiSheng
Ge, Xiaolin
Wu, Liang
Xu, Tongwen
JOURNAL OF MEMBRANE SCIENCE, 2022, 661
[19] Prediction of the phase diagram of liquid-liquid phase separation during crystallization via a molecular mechanism study
Liu, Yanbo
Ouyang, Jinbo
Wei, Xuemei
Yu, Guoqi
Shen, Hualiang
Shen, Runpu
Zhang, Xin
Tang, Weiwei
Chen, Mingyang
Li, Kangli
Gong, Junbo
JOURNAL OF MOLECULAR LIQUIDS, 2023, 387
[20] Salinity-dependent alterations of static and dynamic contact angles in oil/brine/calcite systems: A molecular dynamics simulation study
Zhao, Jin
Yao, Guice
Wen, Dongsheng
FUEL, 2020, 272

← 1 2 3 4 5 →