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Modified lignin flocculant
As one of the most abundant renewable resources on earth, lignin is widely present in seed plants, and it forms the basic skeleton of plants with cellulose and hemicellulose
.
The amount of lignin that exists in nature is very large.
In recent years, as people’s awareness of "environmental protection" and the use of "renewable resources" has increased, the research on lignin has developed rapidly, and it is one of the scientific researchers to improve the application performance of lignin-based water treatment agents through modified methods.
Main research direction
.
According to the current scientific research results obtained at home and abroad and the characteristics of lignin itself, in the future, the research work of lignin water treatment agents will focus on two aspects