Preparation of ultrafine CL-20 by Supercritical CO 2 anti-solvent method

Kang Zhu; Guo Ping Li; Yun Jun Luo

doi:10.3969/j.issn.1006-9941.2012.04.014

Preparation of ultrafine CL-20 by Supercritical CO ₂ anti-solvent method

Kang Zhu
, Guo Ping Li
, Yun Jun Luo^*

^*此作品的通讯作者

材料学院

Beijing Institute of Technology

科研成果: 期刊稿件 › 文章 › 同行评审

8 引用（Scopus）

摘要

The Supercritical CO ₂ anti-solvent method (SAS) was used to prepare ultrafine CL-20 using Ethyl acetate as solvent and PEG-200 as surfactant. At 50°C, 12 MPa and mass concentration of 5%, the ultrafine CL-20 was obtained. The sample was characterized by SEM, FIRT, TGA, DSC. Result shows the surface of particles is smooth and the average particle size is 1.33 μm with good particle size distribution. And the process of CL-20 crystal formation in SAS was analyzed.

源语言	英语
页（从-至）	445-449
页数	5
期刊	Hanneng Cailiao/Chinese Journal of Energetic Materials
卷	20
期	4
DOI	https://doi.org/10.3969/j.issn.1006-9941.2012.04.014
出版状态	已出版 - 8月 2012

访问文件

10.3969/j.issn.1006-9941.2012.04.014

其它文件与链接

链接到 Scopus 的出版物

引用此

@article{a480c7923d004c33be259491bcddb5a2,

title = "Preparation of ultrafine CL-20 by Supercritical CO 2 anti-solvent method",

abstract = "The Supercritical CO 2 anti-solvent method (SAS) was used to prepare ultrafine CL-20 using Ethyl acetate as solvent and PEG-200 as surfactant. At 50°C, 12 MPa and mass concentration of 5\%, the ultrafine CL-20 was obtained. The sample was characterized by SEM, FIRT, TGA, DSC. Result shows the surface of particles is smooth and the average particle size is 1.33 μm with good particle size distribution. And the process of CL-20 crystal formation in SAS was analyzed.",

keywords = "Anti-solvent, CL-20, Crystal formation mechanism, Organic chemistry, Supercritical carbon dioxide, Ultrafine",

author = "Kang Zhu and Li, \{Guo Ping\} and Luo, \{Yun Jun\}",

year = "2012",

month = aug,

doi = "10.3969/j.issn.1006-9941.2012.04.014",

language = "English",

volume = "20",

pages = "445--449",

journal = "Hanneng Cailiao/Chinese Journal of Energetic Materials",

issn = "1006-9941",

publisher = "Institute of Chemical Materials, China Academy of Engineering Physics",

number = "4",

}

TY - JOUR

T1 - Preparation of ultrafine CL-20 by Supercritical CO 2 anti-solvent method

AU - Zhu, Kang

AU - Li, Guo Ping

AU - Luo, Yun Jun

PY - 2012/8

Y1 - 2012/8

N2 - The Supercritical CO 2 anti-solvent method (SAS) was used to prepare ultrafine CL-20 using Ethyl acetate as solvent and PEG-200 as surfactant. At 50°C, 12 MPa and mass concentration of 5%, the ultrafine CL-20 was obtained. The sample was characterized by SEM, FIRT, TGA, DSC. Result shows the surface of particles is smooth and the average particle size is 1.33 μm with good particle size distribution. And the process of CL-20 crystal formation in SAS was analyzed.

AB - The Supercritical CO 2 anti-solvent method (SAS) was used to prepare ultrafine CL-20 using Ethyl acetate as solvent and PEG-200 as surfactant. At 50°C, 12 MPa and mass concentration of 5%, the ultrafine CL-20 was obtained. The sample was characterized by SEM, FIRT, TGA, DSC. Result shows the surface of particles is smooth and the average particle size is 1.33 μm with good particle size distribution. And the process of CL-20 crystal formation in SAS was analyzed.

KW - Anti-solvent

KW - CL-20

KW - Crystal formation mechanism

KW - Organic chemistry

KW - Supercritical carbon dioxide

KW - Ultrafine

UR - https://www.scopus.com/pages/publications/84867089737

U2 - 10.3969/j.issn.1006-9941.2012.04.014

DO - 10.3969/j.issn.1006-9941.2012.04.014

M3 - Article

AN - SCOPUS:84867089737

SN - 1006-9941

VL - 20

SP - 445

EP - 449

JO - Hanneng Cailiao/Chinese Journal of Energetic Materials

JF - Hanneng Cailiao/Chinese Journal of Energetic Materials

IS - 4

ER -

Preparation of ultrafine CL-20 by Supercritical CO 2 anti-solvent method

摘要

访问文件

其它文件与链接

指纹

引用此

Preparation of ultrafine CL-20 by Supercritical CO ₂ anti-solvent method