
My name is Robert Kazen, a student directed under Dr. Rafael Quirino currently working on the Lignin Modification project. The research project involves the isolation of lignin from black liquor, a byproduct produced by the paper pulping industry. Isolated chemically the lignin was then modified using two methods, (1) acrylation acid and (2) transesterification with tung oil modifications. The black liquor obtained was sent by the Arizona Chemical and Herty Advanced Materials Development Center. Currently the tung oil modification gives the most valuable product physically and its products will be mainly used for particle board creation and testing. The tung oil modification process involves the mixing of tung oil, lignin, and sodium hydroxide in a round bottom flask with a stir bar inside. The flask will sit in a water bath heated at 50 degrees Celsius for two hours. The modified lignin will then be used to create particle boards which will be tested for strength and durability. The expected results would be to create a particle board that can replace formaldehyde in construction material. This substitute can prevent future formaldehyde poisoning. The success of this project will allow the research to expand other branches of material science to replace other hazardous materials with biodegradable polymers made from lignin.
Engineering Science and Materials, Materials Science and Engineering, Lignin modification project, Particle boards, Georgia Southern University, Research Symposium, Lignin
Engineering Science and Materials, Materials Science and Engineering, Lignin modification project, Particle boards, Georgia Southern University, Research Symposium, Lignin
| selected citations These citations are derived from selected sources. This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | 0 | |
| popularity This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network. | Average | |
| influence This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | Average | |
| impulse This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network. | Average |
