Study of the Absorption of Neutral Red Using Peel Powder

Liu Jing-yong; Lan Jing; Huang Gui-hong; Cai Hua-mei; Huang Man-wen; Pei Yuan-yuan; Wang Jing-yu; Xie Yong-bing; Liu Kai; Deng Jun-qiang

doi:doi:10.3969/j.issn.1007-7162.2012.04.019

English Version Journal Login

您当前的位置：

首页 >

文章列表页 >

Study of the Absorption of Neutral Red Using Peel Powder

更新时间：2026-05-27

- Study of the Absorption of Neutral Red Using Peel Powder
- Vol. 29, Issue 4, Pages: 96-100(2012)
- 作者机构：
- 作者简介：
- 基金信息：
- DOI：doi:10.3969/j.issn.1007-7162.2012.04.019
  CLC：
- Published：2012
- 稿件说明：
移动端阅览
刘敬勇, 蓝静, 黄桂虹, 蔡华梅, 黄曼雯, 裴媛媛, 王靖宇, 谢永彬, 刘凯, 邓俊强. 柚皮粉对中性红的吸附性能研究[J]. 广东工业大学学报, 2012, 29(4): 96-100.

Liu Jing-yong, Lan Jing, Huang Gui-hong, et al. Study of the Absorption of Neutral Red Using Peel Powder[J]. 2012, 29(4): 96-100.
刘敬勇, 蓝静, 黄桂虹, 蔡华梅, 黄曼雯, 裴媛媛, 王靖宇, 谢永彬, 刘凯, 邓俊强. 柚皮粉对中性红的吸附性能研究[J]. 广东工业大学学报, 2012, 29(4): 96-100. DOI： doi:10.3969/j.issn.1007-7162.2012.04.019.

Liu Jing-yong, Lan Jing, Huang Gui-hong, et al. Study of the Absorption of Neutral Red Using Peel Powder[J]. 2012, 29(4): 96-100. DOI： doi:10.3969/j.issn.1007-7162.2012.04.019.

摘要

为了探索柚皮粉去除染料废水的效果，采用柚皮粉作为吸附材料吸附去除模拟废水中的中性红，重点研究了柚皮粉在不同的吸附剂投加量、振荡时间、中性红的初始浓度、温度等实验条件下对中性红的吸附规律及吸附效果.结果显示：当温度为30 ℃时，0.3 g柚皮粉在100 mL质量浓度为150 mg/L的中性红溶液中振荡60 min后，中性红的去除率达到80%以上，最大吸附量为49.20 mg/g.柚皮粉对中性红的吸附过程可以用Temkin吸附等温方程和二级吸附速率方程进行很好的描述，吸附过程主要为物理吸附.

Abstract

In order to explore the effect of the peel powder on the removal of dye wastewater

using peel powder as absorbent material，the simulated wastewater was collocated with the neutral red. The effects of such factors as dosage of peel powder

shaking time

the initial concentration of neutral red

temperature and so on

were investigated. The results show that when the temperature is 30 ℃

the removal rate of neutral red reaches more than 80%

the maximum absorption capacity is 49.20 mg/g in the neutral red concentration of 150 mg/L

peel powder 0.3 g/100 mL

shaking 60 min. The isothermal absorption equation and secondary absorption rate equation of Temkin can be used to describe the absorption process of peel powder to neutral red

and the main absorption process is physical absorption.

关键词

Keywords

references

Views

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Porous Structure of Soybean and its Adsorption Characteristics on Neutral Red Dye and Heavy Metal Ions

Study on the Bio-absorption Characteristic of Methylene Blue by Bagasse

Theoretical Study of the Absorption of M ethanol on the Nano-Pt Surface

SCA-YOLO: Real-time Target Detection Based on Deformable Convolution and Context-aware Attention

Bimodal Iterative Cross-attention Fusion Ensemble Framework

Related Author

Huang Jin-hua

Lu Sheng-guo

Xie Yong-bin

TANG Zhi

XIONG Rui

LIU Fang

ZHOU Wei-Wen

Related Institution

School of Material and Energy, Guangdong University of Technology

Guangdong Provincial Research Center on Smart Materials and Energy Conversion Devices and Guangdong Provincial Key Laboratory of Functional Soft Condensed Matter

AI问答

⁰