?url_ver=Z39.88-2004&rft_id=2017011037&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=PEMBUATAN+NANOSELULOSA+DARI+TONGKOL+JAGUNG%0D%0AMENGGUNAKAN+METODE+HIDROLISIS+ASAM&rft.creator=Ida%2C+Purwati&rft.subject=500+ilmu+pengetahuan+alam+dan+matematika&rft.subject=540+Kimia+dan+ilmu+yang+berhubungan&rft.description=Jagung+merupakan+salah+satu+jenis+tanaman+yang+memiliki+pengaruh+besar+bagi+Indonesia+karena+jagung+termasuk+bahan+pangan+utama+setelah+beras.+Pada+umumnya%2C+jagung+hanya+dimanfaatkan+bagian+dagingnya+saja%2C+sedangkan+bagian+lainnya+kurang+dimanfaatkan+secara+optimal%2C+salah+satunya+adalah+tongkol+jagung.+Tongkol+jagung+mengandung+40%25-60%25+selulosa+sehingga+memiliki+potensi+besar+dalam+pembuatan+nanoselulosa.%0D%0APenelitian+ini+bertujuan+untuk+memanfaatkan+limbah+tongkol+jagung+sebagai+bahan+baku+pembuatan+nanoselulosa+menggunakan+metode+hidrolisis+asam+dengan+variasi+prahidrolisis%2C+variasi+delignifikasi%2C+variasi+bleaching%2C+serta+variasi+asam+sulfat+20%25%2C+30%25%2C+dan+40%25.+Hasil+dari+nanoselulosa+selanjutnya+dianalisis+menggunakan+SEM%2C+XRD%2C+dan+FTIR.%0D%0APada+hasil+penelitian+menunjukkan+bahwa+ukuran+nanoselulosa+pada+variasi+P3D1F1B1As+20%25+berkisar+antara+106%2C3%2C3%E2%80%93+137%2C9+nm%2C+sedangkan+untuk+ukuran+nanoselulosa+pada+P3D1F1B1As+30%25+berkisar+antara+128%2C3%E2%80%93160%2C0+nm%2C+dan+pada+P3D1F1B2As+30%25+berkisar+antara+168%2C1-329%2C72+nm.%0D%0A%0D%0AKata+Kunci+%3A+Jagung%2C+Tongkol+Jagung%2C+Nanoselulosa%2C+Hidrolisis+Asam%0D%0A%0D%0A%0D%0A%0D%0A%0D%0A%0D%0AABSTRACT%0D%0A%0D%0ACorn+is+a+type+of+plant+that+has+a+big+influence+on+Indonesia+because+corn+is+the+main+food+ingredient+after+rice.+In+general%2C+only+the+flesh+part+of+corn+is+used%2C+while+other+parts+are+not+used+optimally%2C+one+of+them+is+the+corn+cob.+Corn+cobs+contain+40%25+-60%25+cellulose+so+they+have+great+potential+in+productions+of+nanocellulose.%0D%0AThis+research+aims+to+utilize+corncob+waste+as+raw+material+for+making+nanocellulose+using+the+acid+hydrolysis+method+with+variations+in+pre-hydrolysis%2C+variations+in+delignification%2C+variations+in+bleaching%2C+and+variations+in+sulfuric+acid+of+20%25%2C+30%25+and+40%25.+The+results+of+nanocellulose+were+then+analyzed+using+SEM%2C+XRD%2C+and+FTIR.%0D%0AThe+research+results+show+that+the+size+of+nanocellulose+in+the+20%25+P3D1F1B1As+variation+ranges+between+106.3%E2%80%93+137.9+nm%2C+while+the+size+of+the+nanocellulose+in+the+30%25+P3D1F1B1As+ranges+between+128.3%E2%80%93160.0+nm%2C+and+in+the+30%25+P3D1F1B2As+ranges+between+168.1-329.72+nm.%0D%0A%0D%0AKeywords%3A+Corn%2C+Corn+cob%2C+Nanocellulose%2C+Acid+Hydrolysis&rft.publisher=FAKULTAS+MATEMATIKA+DAN+ILMU+PENGETAHUAN+ALAM+&rft.date=2025-01-30&rft.type=Skripsi&rft.type=NonPeerReviewed&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F85060%2F1%2FABSTRAK.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F85060%2F2%2FSKRIPSI%2520FULL.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F85060%2F3%2FSKRIPSI%2520TANPA%2520BAB%2520PEMBAHASAN.pdf&rft.identifier=++Ida%2C+Purwati++(2025)+PEMBUATAN+NANOSELULOSA+DARI+TONGKOL+JAGUNG+MENGGUNAKAN+METODE+HIDROLISIS+ASAM.++FAKULTAS+MATEMATIKA+DAN+ILMU+PENGETAHUAN+ALAM+%2C+UNIVERSITAS+LAMPUNG.+++++&rft.relation=http%3A%2F%2Fdigilib.unila.ac.id%2F85060%2F