Thermodynamics of dye adsorption with relevance to ink jet printing

Author

Hemanth Kumar Kundeti

Abstract

"Three aqueous dyes, namely acid blue 9, acid red 37 and direct yellow 50, were adsorbed onto neat and organosilane modified boehmite and silica adsorbents. The anionic dye adsorbates have specific chemical and charged structures and hence were expected to possess distinct adsorptive interactions with any given adsorbent. The chemical functionality of silica and boehmite were changed via surface modification with organosilanes such as, aminoethylaminopropyl and trimethylammoniumpropyl silanes, in order to observe the changes in adsorption property and improve the adsorption of dyes"--Abstract, page iv.

Advisor(s)

Schuman, Thomas P.
Wang, Jee C.

Committee Member(s)

Neogi, P. (Partho), 1951-

Department(s)

Chemical and Biochemical Engineering

Degree Name

M.S. in Chemical Engineering

Sponsor(s)

Hewlett-Packard Company

Publisher

University of Missouri--Rolla

Publication Date

Spring 2006

Journal article titles appearing in thesis/dissertation

• Surface charge induced multilayer adsorption of dyes
• Thermodynamic assessment of dye adsorption onto boehmites

Pagination

xiv, 91 pages

Rights

© 2006 Hemanth Kumar Kundeti, All rights reserved.

Document Type

Thesis - Citation

File Type

text

Language

English

Subject Headings

AdsorptionDyes and dyeing -- ChemistryInk-jet printingThermodynamics

Thesis Number

T 8971

Print OCLC #

85484495

Recommended Citation

Kundeti, Hemanth Kumar, "Thermodynamics of dye adsorption with relevance to ink jet printing" (2006). Masters Theses. 3879.
https://scholarsmine.mst.edu/masters_theses/3879