Influence of stability of carbon black nano-particle suspension of ammonia solution

CHENG Bo; DU Kai; ZHANG Xiaosong; NIU Xiaofeng

您当前的位置：

首页 >

文章列表页 >

Influence of stability of carbon black nano-particle suspension of ammonia solution

更新时间：2025-12-10

- Influence of stability of carbon black nano-particle suspension of ammonia solution
- CIESC Journal Issue S2, Pages: 49-52(2008)
- 作者机构：
  
  1. 东南大学能源与环境学院,江苏,南京,210096
  2. 安徽工业大学建筑工程学院,安徽,马鞍山,243000
- 作者简介：
- 基金信息：
- DOI：
  CLC：
- Online First：30 December 2008，
  
  Published：30 December 2008
- 稿件说明：
移动端阅览
CHENG Bo, DU Kai, ZHANG Xiaosong, et al. Influence of stability of carbon black nano-particle suspension of ammonia solution[J]. CIESC Journal, 2008, (S2): 49-52.
DOI：

CHENG Bo, DU Kai, ZHANG Xiaosong, et al. Influence of stability of carbon black nano-particle suspension of ammonia solution[J]. CIESC Journal, 2008, (S2): 49-52. DOI：

摘要

随着纳米材料科学的迅速发展，越来越多的研究表明纳米颗粒不仅能强化传热，同时也能强化吸收。本文提出了在氨水溶液中添加碳纳米颗粒和表面活性剂辛基苯酚聚氧乙烯醚(OP-10)的配制纳米流体的方法，并对其稳定性进行了一定的实验研究。根据吸附理论讨论了活性剂对纳米炭黑颗粒在氨水溶液中的分散机理，在此基础上，探讨了一定纳米颗粒浓度所对应的最小的活性剂浓度，以及表面活性剂浓度对纳米颗粒悬浮液稳定性的影响。以便为氨水纳米流体的强化吸收研究作基础。

Abstract

Due to the increasing development of nano-technology and its practical application

many researches on nanofluids find that nano-particles can enhance heat and mass transfer.In this paper

a series of experimental investigations are conducted to observe the stability of carbon black nano-particle suspension with different concentration of nano-particles and ammonia solution in order to apply nanofluid to the adsorption system.Mulsifier OP-10 is used as surfactant.The concentration of nano-particles in the nanofluid and surfactant in the nanofluid is considered as the key parameters.Based on Langmuir adsorption theory

a model for optimal and minimum mass concentration ratio of nano-particle and surfactant is established

in accord with experiments.

关键词

Keywords

references

Views

287

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Investigation of stability of colloidal liquid aphrons by conductance measurement

Preparation of macroporous GMA-DVB resins aminated by polyethylene polyamines and their adsorption of metallic ions

基于电化学技术检测微生物吸附

喷雾干燥成型温度对浆态床合成甲醇CuO/ZnO/Al2O3催化剂活性及稳定性的影响

Molecular simulation for energy and structures of thiophene in siliceous Y and NaY

Related Author

HE Yi

WU Zhichun

MAO Zaisha

ZHOU Yun

YAN Xin

ZHOU Liqing

曹生现

欧佳

Related Institution

中国科学院过程工程研究所绿色过程工程重点实验室

中国科学院研究生院

海军工程大学化学与材料系

东北电力大学能源与动力工程学院

东北电力大学化学工程学院

⁰