9. simpozijum
Hemija i zaš i a ži o ne s edine
En i oChem2023
sa međuna odnim učešćem
9 h Symposium
Chemis y and En i onmen al P o ec ion
En i oChem2023
wi h in e na ional pa icipa ion
KNJIGA IZVODA
BOOK OF ABSTRACTS
Klado o 4-7. jun 2023. godine
ENVIROCHEM2023
KNJIGA IZVODA
9. simpozijum Hemija i zaš i a ži o ne s edine
Klado o, 4-7. jun 2023.
BOOK OF ABSTRACTS
9 h Symposium Chemis y and En i onmen al P o ec ion
Klado o, 4-7 h June 2023
Izdaje/Published by
S psko hemijsko d uš o/Se bian Chemical Socie y
Ka negije a 4/III, 11000 Beog ad, S bija
el./ ax: +381 11 3370 467; www.shd.o g. s, E-mail: [email p o ec ed]. s
Za izda ača/Fo Publishe
Dušan Sladić, p edsednik S pskog hemijskog d uš a
U ednici/Edi o s
Sanja Ži ko ić, B anka Lonča e ić, Minja Boguno ić, Go dana Gajica
Slika sa naslo ne s ane/Pho o om co e page
Fo o Video Boce
P ip ema za š ampu i š ampa/P ep ess and p in ing
Raz ojno-is aži ački cen a g a ičkog inžinje s a Tehnološko-me alu škog akul e a,
Beog ad
Ti až/Ci cula ion
150 p ime aka/150 copies
ISBN 978-86-7132-082-5
In o macije i s a o i izne i u o oj publikaciji su p o izo ni. S psko hemijsko d uš o, u ednici i naučni odbo nisu odgo o ni
za in e p e acije, e en ualne posledice i š ampa ske g eške. The in o ma ion and he opinions gi en in his publica ion a e
p o isional. Se bian Chemical Socie y, Edi o s o Edi o ial Boa d a e no esponsible o any in e p e a ions, hei
consequences o ypog aphical e o s.
ENVIROCHEM2023
9
J.R. P ekod a ac, B. Vasilje ic, D. Mijin, B. Todo o ic
Ma ko ic
PIZH-4
In-si u g a ing o Fe and Cu nanopa icles on
ca bon o elec oly ic hyd ogen p oduc ion
J. Geo gije ić, J. Milikić, N. Zdolšek, S. B ko ić,
I.Pe o ić, P. Lauše ić, B. Šljukić
141-142
PIZH-5
Eco- iendly ab ica ion o g aphene om apple
biomass p ecu so
S. Do on ić, S. Jo ano ić
143-144
PIZH-6
Pho o-induced p ooxida i e and an ioxida i e
p ope ies o gamma-i adia ed g aphene quan um
do s
S. Do on ić, D. Mili oje ić, S. Jo ano ić, B. Todo o ić
Ma ko ić
145-146
Sekcija 4: P ocena izika, p e encija zagađenja, egula i e i mišljenje ja nos i u
oblas i zaš i e ži o ne s edine (PR)
PPR-1
Bioaccessibili y and isk assessmen s udy on
ineya d samples om Se bia based on po en ially
oxic elemen concen a ions
T. Miliće ić, I. Kod ano , A. Popo ić, D. Relić
147-148
PPR-2
The elemen concen a ions in human milk samples
om C oa ia and in i o bioaccessibili y assay
T. Miliće ić, J. Đo đe ić, S. He ceg Romanić, B.
Dojčino ić, M. Ma ek Sa ić, A. Popo ić, D. Relić
149-150
PPR-3
Non-ca cinogenic heal h isk assessmen ia acu e
and ch onic exposu e o pa icle pollu ion in No i
Sad, Se bia
S.Dmi asino ic, M. Jo ase ic S ojano ic, M.
Da ido ic, M. Tu k Sekulic, S. Rado ic, J. Radonic
151-152
PPR-4
Assessmen o he heal h isks posed by a senic- ich
g oundwa e in he Bana egion
J. Vesko ić, A. Onjia
153-154
PPR-5
E alua ion o he bio oxici y po en ial o wa e om
he Ko in Duna ac ma ina (Ko in, Se bia) o
Alii ib io ische i
K. An ić, I. Kojić, M. Lješe ić, J. Milić, M. S ošić, J.
Radonić, T. Šole ić Knudsen
155-156
ENVIROCHEM2023 Pos e p ezen acije
143
Eco- iendly ab ica ion o g aphene om apple biomass p ecu so
S. Do on ić1*, S. Jo ano ić1
(1) Vinča Ins i u e o Nuclea Sciences - Na ional Ins i u e o he Republic o Se bia, Uni e si y o
Belg ade P.O. Box 522, 11001 Belg ade, Se bia;
*sladjana[email p o ec ed].ac. s
G aphene is a wo-dimensional ca bon nanoma e ial, consis ing o sp2 hyb idized
ca bon a oms, o ganized in a honeycomb hexagonal c ys al la ice [1]. Due o hei
ex ao dina y physical and chemical p ope ies such as high elec ical conduc i i yo 106
cm2 V−1s−1, Young’s module close o 1 TPa, as well as la ge su ace a ea (2630 m2 g–1),
hey a ac he a en ion o esea che s om science owa d indus y.
G aphene can be p oduced by di e en echniques such as chemical syn hesis,
chemical, mechanical o elec ochemical ex olia ion, he mal annealing, e c. Syn hesis o
g aphene in ha way usually includes he consump ion o comme cially a ailablechemicals.
To a oid disad an ages, esea che s de eloped me hods based on biomass and bio-was e
ma e ials o g aphene syn hesis [2]. Wi hin hese p ocedu es, s a ing ma e ials o
g aphene syn hesis a e wood pa s [3], ag icul u al was e[4], ui s[5],and many o he s[2].
The main p inciple o g aphene ab ica ion om biomass-de i ed sou ces consis s o hei
py olysis unde an ine a mosphe e. Py olysis can be occu ed on Cu suppo , in he p esence
o some ac i a ion agen s such as base and sal s, o in hyd o he mal condi ions. Ac i a ion
agen s lead o cu ing, po e o ma ion, and s a ing ma e ial ex olia ion. KOH is an o en
used agen o ac i a ion. K+ om KOH eac s wi h g aphi e mic oc ys als du ing he
eac ion by ans e ing a cha ge o he [g aphene-H]- complex. H a oms became emo ed
om he complex, which cause he o ma ion o sp2 a oms. Also, he p esence o KOH
eleased CO2 in eac ion pene a es be ween g aphene laye s, sepa a ing hem, and
inc easing he su ace o he ma e ial [2].
Apple and p oduc s made o hem a e he mos consumed ui and p oduc s all o e
he wo ld [6]. Acco ding o he Minis y o Ag icul u e, Fo es y and Wa e Economy o he
Republic o Se bia da a, 26.1 x 106 L o ui alcohol d inks including apple-based ones,
we e p oducedin 2021[7]. La ge amoun s o solid and liquid apple was es a e gene a ed
du ing he apple p ocessing [6]. Pe each li e o p oduced ui alcohol, a ound 8–15 L o
was ewa e (s illage) is p oduced. Due o high biodeg adabili y, ha was e has become a
g ea en i onmen al p oblem. Mos o he was e goes o land ill, is bu ned, and con ibu e
o an inc ease in he amoun o g eenhouse gases. I also eaches aqua ic ecosys ems, causing
hei eu ophica ion. Apple biomass and bio-was e we e in es iga ed as s a ca bon ma e ial
o g aphene p oduc ion in many epo ed esea ches [8, 9].
In his s udy, g aphene-like ma e ial was syn hesized om biomass ob ained
du ing he apple alcohol d ink p epa a ion p ocess. Raw biowas e was d ied o he powde
and mixed wi h KOH pas illes o c ea e a homogenous powde . Then, he mix u e was
hea ed in he u nace a 850 °C o 1 hou , unde an a mosphe e o ine gas. A e hea ing,
he ma e ial was washed om KOH, un il pH eached neu al. The s uc u e o p oduced
ma e ial was in es iga ed using in a ed spec oscopy wi h Fou ie ans o ma ion (FTIR)
and Raman spec oscopy. The s uc u al analysis con i med he p esence o he g aphene
domains in biomass-de i ed ma e ial.
ENVIROCHEM2023
144
S illage ob ained om appleschnapps is a possible s a ing ma e ial in g aphene
ab ica ion. Thanks o low p ices, eco- iendly, sus ainable, and simple app oach, as well as
inc easing g aphene ma ke , he p esen ed me hod has a huge po en ial o become an
impo an me hod in g aphene p oduc ion.
Re e ences
1. Huang, M.,Wang, C.,Quan, L.,Nguyen, T.H.-Y., Zhang, H.,Jiang,Y., Byun,G.,
Ruo ,R.S. Ma e 3 (2020) 487-497.
2. P ekod a ac, J.R., Kepić, D.P., Colmena es, J.C., Giannakoudakis, D.A.,
Jo ano ić, S.P. J. Ma e . Chem. C. 9 (2021) 6722-6748.
3. Ekhlasi, L., Younesi, H., Rashidi, A., Bah ami a , N. P ocess Sa . En i on. 113
(2018) 97-108.
4. Somana han, T., P asad, K., Os iko , K.K., Sa a anan, A., K ishna V.M.
Nanoma e ials (Basel), 5 (2015) 826-834.
5. Shah, J., Lopez-Me cado, J., Ca eon, M.G., Lopez-Mi anda, A., Ca eon M.L. ACS
Omega, 3 (2018) 455-463.
6. Dhillon, G.S., Kau , S., B a , S.K. Renew. Sus ain. Ene gy Re . 27 (2013) 789-805.
7. sMinis y o Ag icul u e, Fo es y and Wa e Managemen , Republic o Se bia
(h p://www.minpolj.go . s/download/in o macija-o-jakim-alkoholnim-picima-
2021/?sc ip =la .)
8. Gó ka, J., Vix-Gu e l, C., Ghimbeu, C. J. Ca b. Res. 2 (2016) 24.
9. Abbas, A., Tabish, T.A., Bull, S.J., Lim, T.M., Phan, A.N. Sci. Rep. 10 (2020)
21262.
Acknowledgmen - This wo k was inancially suppo ed by he Minis y o Science, Technological
De elopmen and Inno a ion o he Republic o Se bia [g an numbe 451-03-68/2023-14/200017] and by he
p ojec Twinning o new g aphene-based composi es in elec omagne ic in e e ence shielding - G InShield
(No. 101079151), unded by EU.
