Saccharification of paper products by cellulase from Penicillium funiculosum and Trichoderma reesei |
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| Affiliation: | 1. Department of Chemistry and Biochemistry, Medical University of Southern Africa (MEDUNSA), 0204, Republic of South Africa;1. Clean Energy Research Center, Korea Institute of Science and Technology (KIST), Seoul 136-791, South Korea;2. School of Life Science and Biotechnology, Korea University, Seoul 136-701, South Korea;3. Department of Chemical Engineering, Hanyang University, Seoul 133-791, South Korea;4. Department of Systems Biotechnology, Chung-Ang University, Anseong-si, Gyeonggi-do 456-756, South Korea;1. Department of Chemical Engineering, Graduate School of Engineering, Kyushu University, Moto-oka 744, Nishi-ku, Fukuoka 819-0395, Japan;2. PRESTO, Japan Science and Technology Agency (JST), 4-1-8 Honcho Kawaguchi, Saitama 332-0012, Japan;3. International Institute for Carbon Neutral Energy Research (I2CNER), Kyushu University, Moto-oka 744, Nishi-ku, Fukuoka 819-0395, Japan;4. Hiroshima Prefectural Technology Research Institute, 3-13-26 Kagamiyama, Higashi-Hiroshima, Hiroshima 739-0046, Japan;1. Institute of Crop Sciences and Resources Conservation, INRES-Horticultural Sciences, University of Bonn, Auf dem Hügel, 6, 53121 Bonn, Germany;2. Department of Plant Biology I, Faculty of Biology, Complutense University of Madrid, 28040 Madrid, Spain;3. Centre for Research in Agroforestry Albaladejito (CIAF), IRIAF, Junta de Comunidades de Castilla-La Mancha, 16194 Cuenca, Spain;1. Oncology Unit, ASST Cremona, Cremona, Italy;2. Oncology Unit, ASST Bergamo Ovest, Treviglio, BG, Italy;1. Northern (Arctic) Federal University named after M. V. Lomonosov, Arctic Biomonitoring Laboratory, Severnaya Dvina Emb. 17, 163002, Arkhangelsk, Russia;2. Department of Biochemistry and Biomedical Sciences, McMaster University, Hamilton, ON, L8S 4K1, Canada;3. Northwest Public Health Research Centre, 2-Sovetskaya str. 4, 191036, St. Petersburg, Russia;4. National Institute of Occupational Health, P.O. Box 5330, Majorstua, N-0304, Oslo, Norway;5. Norwegian University of Life Sciences, N-1432, Ås, Norway;6. National Research University Higher School of Economics, Myasnitskaya str. 20, 101000, Moscow, Russia |
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| Abstract: | Used paper products contribute largely towards organic-based waste produced and dumped by the world population. Cellulose, a structural component of paper materials, can be hydrolysed into glucose by a multi-component enzyme system called cellulase. Cellulase from Penicillium funiculosum and Trichoderma reesei were applied in the saccharification of paper products such as foolscap paper, filter paper, newspaper and office paper as well as microcrystalline cellulose. Foolscap paper showed the strongest susceptibility towards enzymatic hydrolysis with both enzymes. With an enzyme concentration of 10.0 mg/mL for each cellulase system the strongest synergistic action was observed at a combination of 1:1 (m/m) during saccharification of all cellulose materials. The individual enzyme performance as well as their synergistic actions showed different rates of hydrolysis during degradation of the investigated cellulose substrates. |
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