Apr 9, 2020   10:10 a.m. Milena
Academic information system

Summary of topics offered - Department of Organic Technology, Catalysis and Petroleum Chemistry (IOCP FCFT)


Basic information

Type of work: Bachelor thesis
Topic: Extrakcia lignínu rôznymi rozpúšťadlami
Title of topic in English: Extraction of lignin by various solvents
State of topic: approved (prof. Ing. Tibor Gracza, DrSc. - Study programme supervisor)
Thesis supervisor: Ing. Michal Horňáček, PhD.
Faculty: Faculty of Chemical and Food Technology
Supervising department: Department of Organic Technology, Catalysis and Petroleum Chemistry - IOCP FCFT
Max. no. of students: 1
Academic year:2019/2020
Proposed by: Ing. Michal Horňáček, PhD.
Summary: Experimentálna práca zaoberajúca sa extrakciou rozpustnej organickej frakcie z lignínu s cieľom oddeliť anorganický nerozpustný podiel a získať tak surovinu pre katalytickú depolymeráciu a hydrogenačné spracovanie na chemikálie a palivá. V práci sa otestujú viaceré organické rozpúšťadlá v Soxhletovom extraktore a urobí sa materiálová bilancia extraktu a zvyšku. Zloženie extraktu bude charakterizované GC-MS analýzou, extrakt aj zvyšok budú po vysušení charakterizované elementárnou analýzou CHNS.



Limitations of the topic

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Restrictions by study
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Programme
B-CHEMAT Chemistry, Medical Chemistry and Chemical Materials

Limit to courses
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