Tang, Sheng published the artcileDye adsorption by self-recoverable, adjustable amphiphilic graphene aerogel, Computed Properties of 111-87-5, the main research area is selfrecoverable adjustable amphiphilic graphene aerogel dye adsorption; Adjustable amphiphilic; Dye adsorption; Graphene aerogel; Self-recoverable.
A type of self-recoverable, adjustable amphiphilic graphene aerogel (GA) was prepared and applied to the dye adsorption. The GA with polyvinyl alc. (PVA) as its crosslinking agent has the characteristics of adjustable amphiphilicity. By adjusting the PVA content in GA, the later can be used to adsorb dyes with different hydrophobic and hydrophilic properties. Four kinds of dyes (Malachite green, Rhodamine B, Methylene blue and Methyl orange) were applied as targets and the saturated adsorption amounts were calculated The Langmuir adsorption model and the Lagrange pseudo-second-order equation math. model were used to study the behavior of dye adsorption by GA, and the exptl. data was in full compliance with the math. models. The excellent mech. properties (compressibility and recoverability) make the GA suitable for dye adsorption. A computational simulation was also performed to verify the adsorption energy of GA to dyes. The GA was able to retain 89.5% of its initial removal efficiency (for malachite green) after 10 cycles of application.
Journal of Colloid and Interface Science published new progress about Absorption. 111-87-5 belongs to class alcohols-buliding-blocks, name is n-Octanol, and the molecular formula is C8H18O, Computed Properties of 111-87-5.
Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts