Research Article

In Situ Disassembling Behavior of Composite Hydrogels for the Efficient Removal of Crystal Violet Dye from Aqueous Solution

Table 3

Behavior of blended and nonblended hydrogels in water.

Type of ash blended 
with hydrogels
Percentage of AshSwelling indexDisassembly

No ash600 g of waterNot observed
Black ash0.5723 g of waterNot observed
White ash0.5900 g of waterObserved