Nadia Mayarianti, 1414051071 (2021) PENGARUH KONSENTRASI GLISEROL DAN CMC TERHADAP KARAKTERISTIK BIODEGRADABLE FILM DARI DAUN PANDAN (Pandanus amaryllifolius Roxb.). FAKULTAS PERTANIAN, UNIVERSITAS LAMPUNG.
|
File PDF
ABSTRAK - Nadia Mayarianti.pdf Download (282Kb) | Preview |
|
![[img]](http://digilib.unila.ac.id/style/images/fileicons/text.png) |
File PDF
SKRIPSI FULL - Nadia Mayarianti.pdf Restricted to Hanya staf Download (2020Kb) |
|
|
File PDF
SKRIPSI TANPA BAB PEMBAHASAN - Nadia Mayarianti.pdf Download (2020Kb) | Preview |
Abstrak (Berisi Bastraknya saja, Judul dan Nama Tidak Boleh di Masukan)
Biodegradable film menjadi salah satu alternatif pengganti plastik konvensional yang sulit terurai. Biodegradable film dapat dibuat dari sumber daya alam seperti selulosa. Daun pandan memiliki komponen selulosa berkisar antara 30-35 %. Tujuan penelitian adalah mengetahui penggunaan konsentrasi gliserol dan CMC (Carboxy Methyl Cellulose) serta interaksi keduanya terhadap karakteristik biodegradable film dari daun pandan. Penelitian ini disusun dalam Rancangan Acak Kelompok Lengkap (RAKL) dengan 2 faktor dan tiga ulangan. Faktor pertama yaitu penambahan gliserol dengan konsentrasi 0.5% (G1); 1% (G2); 1.5% (G3), dan faktor kedua yaitu penambahan CMC dengan konsentrasi 1% (C1); 2% (C2); 3% (C3). Data dianalisis sidik ragam untuk mengetahui pengaruh antar perlakuan dan data dianalisis lebih lanjut dengan Uji Beda Nyata Jujur (BNJ) pada taraf 5%. Hasil penelitian menunjukkan terdapat interaksi antara gliserol dan CMC dalam menghasilkan biodegradable film. Biodegradable film dengan perlakuan terbaik yaitu pada formulasi G2C3 (Gliserol 1% dan CMC 3%) dengan nilai kuat tarik sebesar 615,333 MPa, nilai ketebalan sebesar 0,332 mm, nilai elongasi sebesar 3,343 mm, dan biodegradabilitas selama 14 hari. Kata kunci: Selulosa, Gliserol, CMC (Carboxy Methyl Cellulose), WVTR, Biodegradble Film Biodegradable films are an alternative to conventional plastics that are difficult to decompose. Biodegradable films can be made from natural resources such as cellulose. Pandan leaves have cellulose components ranging from 30-35%. The purpose of this study was to determine the use of concentrations of glycerol and CMC (Carboxy Methyl Cellulose) and their interaction with the characteristics of the biodegradable film from pandan leaves. This study was arranged in a Completely Randomized Block Design (RAKL) with 2 factors and three replications. The first factor is the addition of glycerol with a concentration of 0.5% (G1); 1% (G2); 1.5% (G3), and the second factor is the addition of CMC with a concentration of 1% (C1); 2% (C2); 3% (C3). The data were analyzed by variance to determine the effect between treatments and the data were further analyzed with the Honestly Significant Difference Test (BNJ) at the 5% level. The results showed that there was an interaction between glycerol and CMC in producing biodegradable films. Biodegradable film with the best treatment was in the G2C3 formulation (Glycerol 1% and CMC 3%) with a tensile strength value of 615.333 MPa, a thickness value of 0.332 mm, an elongation value of 3.343 mm, and biodegradability for 14 days. Keywords: Cellulose, Glycerol, CMC (Carboxy Methyl Cellulose), WVTR, Biodegradble Film
| Jenis Karya Akhir: | Skripsi |
|---|---|
| Subyek: | 600 Teknologi (ilmu terapan) > 630 Pertanian dan teknologi yang berkaitan |
| Program Studi: | Fakultas Pertanian dan Pascasarjana > Prodi Teknologi Hasil Pertanian |
| Pengguna Deposit: | UPT . Neti Yuliawati |
| Date Deposited: | 07 Jun 2022 08:24 |
| Terakhir diubah: | 07 Jun 2022 08:24 |
| URI: | http://digilib.unila.ac.id/id/eprint/62720 |
Actions (login required)
 |
Lihat Karya Akhir |
