检索结果-南通市图书馆

Exploring the thermophysical properties of natural deep eutectic solvents for gas capture applications:a comprehensive review

引用

Green Chemical Engineering 2024年第3期5卷 307-338页

作者： Ahmad Al-Bodour Noor Alomari Alberto Guti errez Santiago Aparicio Mert Atilhan Department of Chemical and Paper Engineering Western Michigan UniversityKalamazooMI49008-5462USA Department of Chemistry University of Burgos Faculty of SciencesBurgos09001Spain

With the intensifying challenge of global warming driven largely by anthropogenic activities,effective greenhouse gas capture techniques are *** paper focuses on the role of deep eutectic solvents(DES)as promising agents for such capture at the *** review the key DES-based methods for greenhouse gas capture,drawing conclusions from a thorough analysis of the existing *** particular,we examine the effect of DES structure on gas solubilities and explore the mechanism of gas solubility in DES through molecular *** present a synthesis of state-of-the-art results in this area,assessing the potential of DES as an alternative to current industrial gas capture ***,we propose future research directions for the design of novel DES tailored to more specific applications.

关键词： Global warming Climate change Deep eutectic solvents gas capture gas separation

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Ferrocenyl building block constructing porous organic polymer for gas capture and methyl violet adsorption

引用

Journal of Central South University 2020年第4期27卷 1247-1261页

作者： HUANG Jin TAN Zhi-qiang SU Hui-min GUO Yi-wen LIU Huan LIAO Bo LIU Qing-quan Schoolof Materials Science and Engineering Hunan University of Science and TechnologyXiangtan 411201China Hunan Provincial Key Lab of Advanced Materials for New Energy Storage and Conversion Xiangtan 411201China Hunan Provincial Key Lab of Controllable Preparation and Functional Application of Fine Polymers Xiangtan 411201China

Ferrocene-based porous organic polymer(FcPOP) was constructed with ferrocene and porphyrin derivatives as building blocks via Schiff-base coupling. FcPOP was well characterized, and exhibited good thermal stability, high porosity, microporous structure, and homogeneous pore size distribution. Ferrocene blocks with highly electron-rich characteristics endowed Fc POP with excellent adsorption capacity of CO2 and methyl violet. The kinetic study indicated adsorption of methyl violet onto FcPOP mainly complied with pesudo-second order model. The maximum adsorption capacity of FcPOP derived from Langmuir isotherm model reached up to 516 mg/g. More importantly, FcPOP could be easily regenerated and repeatedly employed for removal of methyl violet with high efficiency. Overall, FcPOP in the present study highlighted prospective applications in the field of gas capture and dyeing wastewater treatment.

关键词： ferrocene porous organic polymer gas capture dyeing wastewater

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Effective goaf gas capture design at Ravensworth Underground Mine

引用

International Journal of Mining Science and Technology 2014年第3期24卷 379-383页

作者： Miles Brown Scott Hobden Drive Mining Pty Ltd Ravensworth Underground Mine NSW 2330 Australia

This paper highlights a reliable goaf gas capture system developed and used at Ravensworth Under-ground Mine since its trial in 2009. The method utilises horizontal holes drilled from underground sites and connected to an underground gas pipeline. This system incorporates a gas suction and flaring plant designed specifically for this method. The current method has captured effectively a total longwall, and adjacent goaf gas accounts for over 85%. The design of the holes drilled has been the success of the gas flow reliability. The flow is extraordinarily consistent and predictable. The management of the under-ground pipeline determines the overall reliability of flow. The design has resulted in Ravensworth Man-agement being confident to remove a gas bearing bleeder roadway and still manage the existing tailgate roadway for allowing access as required. The reduction of CO2 equivalent emissions recorded is approx-imately 0.35 ？ 106 tons annually. This design has further improvements to be added to allow use at any other site with gas in the overlying strata.

关键词： gas capture Greenhouse gas emission reduction Directional y dril ed holes Coal

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

欢迎您,

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

请选择保存的检索档案：

请选择收藏分类：

通借通还

欢迎您,

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：