Xenon recovery from natural gas by multiple gas hydrate crystallization: a theory and simulation

被引：6

作者：

Sergeeva, Maria ^{[1
]}

Petukhov, Anton ^{[1
]}

Shablykin, Dmitry ^{[1
]}

Trubyanov, Maxim ^{[1
]}

Atlaskin, Artem ^{[1
]}

Malyshev, Vladimir ^{[1
]}

Vorotyntsev, Vladimir ^{[1
]}

机构：

[1] Nizhnii Novgorod State Tech Univ, Nanotechnol & Biotechnol Dept, Nizhnii Novgorod, Russia

来源：

SEPARATION SCIENCE AND TECHNOLOGY | 2020年 / 55卷 / 01期

基金：

俄罗斯科学基金会;

关键词：

Xenon; natural gas; multiple gas hydrate crystallization; mixed gas hydrates; distribution coefficient; CARBON-DIOXIDE; THERMODYNAMIC PROPERTIES; EQUILIBRIUM CONDITIONS; HIGH PURIFICATION; METHANE HYDRATE; CO2; CAPTURE; SEPARATION; MIXTURES; DISSOCIATION; MODEL;

D O I：

10.1080/01496395.2019.1577454

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

For efficient xenon (Xe) recovery from natural gas (NG), multiple gas hydrate crystallization was considered. The optimal stages? number for effective Xe recovery from model gas mixtures with close composition to NG one was determined. Gas hydrate distribution?s coefficients are defined for these gases at each stage, and each iterations of the multiple gas hydrate crystallization. In CH4+?H2S+CO2+?Xe gas mixture that is closest to NG composition, the maximum average Xe concentration in the gas hydrate phase was observed at the second stage of the multiple gas hydrate crystallization.

引用

页码：144 / 154

页数：11

共 72 条

[1] HYDRATES OF CARBON-DIOXIDE AND METHANE MIXTURES
ADISASMITO, S
FRANK, RJ
SLOAN, ED
[J]. JOURNAL OF CHEMICAL AND ENGINEERING DATA, 1991, 36 (01) : 68 - 71
[2] Agrawal R., 1993, US Patent, Patent No. [5309719A, 5309719]
[3] Permeability and selectivity of acid gases in supported conventional and novel imidazolium-based ionic liquid membranes
Akhmetshina, Alsu I.
Gumerova, Olesya R.
Atlaskin, Artem A.
Petukhov, Anton N.
Sazanova, Tatyana S.
Yanbikov, Nail R.
Nyuchev, Alexander V.
Razov, Evgeny N.
Vorotyntsev, Ilya V.
[J]. SEPARATION AND PURIFICATION TECHNOLOGY, 2017, 176 : 92 - 106
[4] [Anonymous], 1992, GAZOVYE GIDRATY PRIR
[5] Total Reflux Operating Mode of Apparatuses of a Membrane Column Type during High Purification of Gases to Remove a Highly Permeable Impurity
Atlaskin, A. A.
Trubyanov, M. M.
Yanbikov, N. R.
Bukovsky, M. V.
Drozdov, P. N.
Vorotyntsev, V. M.
Vorotyntsev, I. V.
[J]. PETROLEUM CHEMISTRY, 2018, 58 (06) : 508 - 517
[6] THE DETERMINATION OF KIHARA POTENTIAL PARAMETERS FROM GAS HYDRATE DATA
AVLONITIS, D
[J]. CHEMICAL ENGINEERING SCIENCE, 1994, 49 (08) : 1161 - 1173
[7] NON-STOICHEIOMETRIC CLATHRATE COMPOUNDS OF WATER
BARRER, RM
STUART, WI
[J]. PROCEEDINGS OF THE ROYAL SOCIETY OF LONDON SERIES A-MATHEMATICAL AND PHYSICAL SCIENCES, 1957, 243 (1233): : 172 - 189
[8] Amine-Bearing Mesoporous Silica for CO2 and H2S Removal from Natural Gas and Biogas
Belmabkhout, Youssef
De Weireld, Guy
Sayari, Abdelhamid
[J]. LANGMUIR, 2009, 25 (23) : 13275 - 13278
[9] Berthelot D., 1898, Compt. Rendus, V126, P1703
[10] Callaway M., 2013, US Patent, Patent No. [8404031B1, 8404031]

← 1 2 3 4 5 6 7 8 →