ScholarLens Back to search
2010•Yunnan Chemical TechnologyRequires access

Ca-bentonite Modified into Na-bentonite

Huirong Hu

Open publisher page 0 citations

Abstract

In this study,10% Na2CO3 solution as modified to improve Ca-bentonite into Na-bentonite,and under different dosage and stirring time,the value of cation exchange capacity has been explored.The results show that,the value of cation exchange capacity of each soil sample reachs to maximum,when the 10% Na2CO3 solution dosage is 4% and stirring time is 20 min.The value of cation exchange capacity of Ca-bentonite which has been improved into Na-bentonite,is larger than the value of original Ca-bentonite.

About this research paper

What this paper is about

In this study,10% Na2CO3 solution as modified to improve Ca-bentonite into Na-bentonite,and under different dosage and stirring time,the value of cation exchange capacity has been explored.The results show that,the value of cation exchange capacity of each soil sample reachs to maximum,when the 10% Na2CO3 solution dosage is 4% and stirring time is 20 min.The value of cation exchange capacity of Ca-bentonite which has been improved into Na-bentonite,is larger than the value of original Ca-bentonite.

Why it matters

A significance statement is not available in the OpenAlex record.

Key contribution

A contribution statement is not available in the OpenAlex record.

Method / approach

Method details are not available in the OpenAlex metadata.

Main findings

Findings are not separately available in the OpenAlex metadata.

Limitations

Limitations are not available in the OpenAlex metadata.

Applications

Application details are not available in the OpenAlex metadata.

Available abstract

In this study,10% Na2CO3 solution as modified to improve Ca-bentonite into Na-bentonite,and under different dosage and stirring time,the value of cation exchange capacity has been explored.The results show that,the value of cation exchange capacity of each soil sample reachs to maximum,when the 10% Na2CO3 solution dosage is 4% and stirring time is 20 min.The value of cation exchange capacity of Ca-bentonite which has been improved into Na-bentonite,is larger than the value of original Ca-bentonite.

Key concepts: Bentonite, Cation-exchange capacity, Chemistry, Ion exchange, Nuclear chemistry, Chemical engineering, Geology, Ion

Related papers

Related paper 1Related paper 2Related paper 3
Back to paper searchBrowse research topicsOriginal source
Ca-bentonite Modified into Na-bentonite — Research Paper | ScholarLens