EFFECT OF EXTRACTION AND BLEACHING PROCESS ON THE CHEMICAL CHARACTERISTIC OF ALKALI TREATED COTTONII CHIPS (ATCC)
Education in Agricultural Technology, Faculty of Engineering, Universitas Negeri Makassar
Education in Agricultural Technology, Faculty of Engineering, Universitas Negeri Makassar
Education in Agricultural Technology, Faculty of Engineering, Universitas Negeri Makassar
DOI:
https://doi.org/10.56943/sujana.v3i1.570Seaweed is one of the marine commodities with high economic value, because of its wide range of use, both in everyday life and in the industrial world, making the extraction process to test the physico-chemical properties of the quality of the extracted Euchema cottoni seaweed. This is an experimental research with a completely randomized design (CRD) factorial pattern consisting of 2 factors; the extraction process with 3 concentrations of KOH solution and the bleaching process with 3 concentrations of CaCO3 solution. This research aims to determine the effect of extraction and bleaching process on the physico-chemical characteristics of Alkali Treated Cottonii Chips (ATTC). The experiments were carried out by adding the concentration of KOH and CaCO3 solution in each treatment. The experiments showed that the concentration of KOH and CaCO3 solution in the processing process of Alkali Treated Cottonii Chips (ATTC) influenced the chemical physicochemical characteristics of Alkali Treated Cottonii Chips (ATTC). In this study, the lowest water content is treatment A3B1 obtained a value of 9.62% highest treatment AIB1 obtained a value of 11.77% where the maximum standard of ATTC water content is 12%, for the lowest pH is treatment A1B2 obtained a value of 9.06% highest treatment A3B2 obtained a value of 9.38% and the highest gel strength treatment A3B2 with a value of 193.10g lowest treatment A3B1 with a value of 66.50g while for the highest carrageenan treatment A1B2 with a value of 63.26% lowest treatment A3B3 with a value of 38.87%.
Keywords: ATTC Physicochemical Characteristics Bleaching Eucheuma cottonii Extraction
Agustang, Mulyani, S., & Indrrawati, E. (2021). Budidaya Rumput Laut Potensi Perairan Kabupaten Sinjai Sulawesi Selatan. Pusaka Almaida.
Andrianto, W. (2020). Pengaruh Konsentrasi Rumput Laut Terhadap Total Bakteri Dan Khamir Kombucha Gracilaria Verrucosa Selama Proses Produksi [Universitas Airlangga]. http://repository.unair.ac.id/id/eprint/103433
Anggadireja, J. T., & Tim, B. P. P. T. (2011). Kajian Strategi Pengembangan Industri Rumput Laut dan Pemanfaatannya Secara Berkelanjutan.
Basmal, J., & Syarifudin, S. (2017). Pengaruh Konsentrasi Larutan Potasium Hidroksida terhadap Mutu Kappa-Karaginan yang Diekstraksi dari Eucheuma cottonii. Jurnal Penelitian Perikanan Indonesia, 9(5), 95. https://doi.org/10.15578/jppi.9.5.2003.95-103
Błaszak, B., Gozdecka, G., & Shyichuk, A. (2018). Carrageenan as a Functional Additive in the Production of Cheese and Cheese-like Products. Acta Scientiarum Polonorum Technologia Alimentaria, 17(2), 107–116. https://doi.org/10.17306/J.AFS.0550
Charoenchokpanich, W., Muangrod, P., Roytrakul, S., Rungsardthong, V., Vatanyoopaisarn, S., Wonganu, B., & Thumthanaruk, B. (2022). Influence of Extraction Times on Physical and Functional Properties of Gelatin from Salted Jellyfish By-products. E3S Web of Conferences, 355, 02014. https://doi.org/10.1051/e3sconf/202235502014
Desiana, E., & Hendrawati, T. Y. (2015). Pembuatan Karagenan dari Eucheuma Cottonii dengan Ekstraksi KOH menggunakan Variabel Waktu Ekstraksi. Prosiding Seminar Nasional Sains Dan Teknologi.
Diani, O. (2021). The Importance of Passenger Service Staff in the Transportation Service. KnE Social Sciences. https://doi.org/10.18502/kss.v5i1.8316
Ega, L., Cristina, C. G., & Lopulalan, F. M. (2016). Kajian Mutu Karaginan Rumput Laut Eucheuma cottonii Berdasarkan Sifat Fisiko-kimia pada Tingkat Konsentrasi Kalium Hidroksida (KOH) yang Berbeda. Jurnal Aplikasi Teknologi Pangan, 5(2). https://doi.org/10.17728/jatp.169
Fikriyah, Y. U., & Nasution, R. S. (2021). Analisis Kadar Air dan Kadar Abu pada Teh Hitam yang Dijual di Pasaran dengan Menggunakan Metode Gravimetri. Amina: Ar-Raniry Chemistry Journal, 3(2), 50–54. https://doi.org/10.22373/amina.v3i2.2000
Fransiska, D., & Reynaldi, A. (2020). Karakteristik Hidrogel Dari Iota Karaginan dan PVA (Poly-Vinyl Alcohol) Dengan Metode Freezing-Thawing Cycle. Jambura Fish Processing Journal, 1(1), 28–36. https://doi.org/10.37905/jfpj.v1i1.4503
Heriyanto, H., Kustiningsih, I., & Sari, D. K. (2018). The Effect of Temperature and Time of Extraction on the Quality of Semi Refined Carrageenan (SRC). MATEC Web of Conferences, 154, 01034. https://doi.org/10.1051/matecconf/201815401034
Jayakody, M. M., Vanniarachchy, M. P. G., & Wijesekara, I. (2022). Seaweed Derived Alginate, Agar, and Carrageenan Based Edible Coatings and Films for The Food Industry: A Review. Journal of Food Measurement and Characterization, 16(2), 1195–1227. https://doi.org/10.1007/s11694-021-01277-y
Kasnir, M., Syarifuddin, S., & Nisaa, K. (2023). A Study of Water Depth on the Growth and Productivity of Seaweed Kappaphycus alvarezii. Akuatikisle: Jurnal Akuakultur, Pesisir Dan Pulau-Pulau Kecil, 7(2), 139–143. https://doi.org/10.29239/j.akuatikisle.7.2.139-143
Otero, I., Farrell, K. N., Pueyo, S., Kallis, G., Kehoe, L., Haberl, H., Plutzar, C., Hobson, P., García‐Márquez, J., Rodríguez‐Labajos, B., Martin, J., Erb, K., Schindler, S., Nielsen, J., Skorin, T., Settele, J., Essl, F., Gómez‐Baggethun, E., Brotons, L., … Pe’er, G. (2020). Biodiversity Policy Beyond Economic Growth. Conservation Letters, 13(4). https://doi.org/10.1111/conl.12713
Paramita, O., Kusumastuti, A., Ansori, M., Astuti, P., & Murfianti, E. T. (2022). Optimalisasi Jenis Pelarut Pada Pewarna Kulit Ubi Ungu. Inovasi Kimia, 1, 222–252. https://doi.org/10.15294/ik.v1i1.81
Pratiwi, E. (2021). Ekstraksi Minyak Dedak Padi Menggunakan Metode Maserasi dengan Pelarut Heksana [Universitas Muhammadiyah Purwokerto]. https://repository.ump.ac.id:80/id/eprint/14104
Rimmer, M. A., Larson, S., Lapong, I., Purnomo, A. H., Pong-Masak, P. R., Swanepoel, L., & Paul, N. A. (2021). Seaweed Aquaculture in Indonesia Contributes to Social and Economic Aspects of Livelihoods and Community Wellbeing. Sustainability, 13(19), 10946. https://doi.org/10.3390/su131910946
Rio, A. R. del, Ramírez-Gilly, M., & Tecante, A. (2017). Flow Properties of Lambda Carrageenan in Aqueous Systems. In Biological Activities and Application of Marine Polysaccharides. InTech. https://doi.org/10.5772/65785
Rizal, M., Mappiratu, M., & Razak, A. R. (2016). Optimalisasi Produksi Semi Refined Caraginan (SRC) Dari Rumput Laut (Eucheuma cottonii). KOVALEN, 2(1). https://doi.org/10.22487/j24775398.2016.v2.i1.6043
Sulistiawati, D., Ya’la, Z. R., Jumiyatun, & Mubaraq, Z. (2020). Water Quality Study in Several Seaweeds Culture Sites in the Post-Earthquake-Tsunami Palu Central, Sulawesi Province. Journal of Physics: Conference Series, 1434, 012035. https://doi.org/10.1088/1742-6596/1434/1/012035
Syukri, D. (2023). Optimization of Cathechin Extraction for Development of Liquid Hand Soap Made From Gambier. Andalasian International Journal of Agriculture and Natural Sciences (AIJANS), 4(01), 31–36. https://doi.org/10.25077/aijans.v4.i01.31-36.2023
Wang, Z., Meador, J. P., & Leung, K. M. Y. (2016). Metal Toxicity to Freshwater Organisms as a Function of pH: A Meta-Analysis. Chemosphere, 144, 1544–1552. https://doi.org/10.1016/j.chemosphere.2015.10.032
Zhang, Q.-W., Lin, L.-G., & Ye, W.-C. (2018). Techniques for Extraction and Isolation of Natural Products: A Comprehensive Review. Chinese Medicine, 13(1), 20. https://doi.org/10.1186/s13020-018-0177-x
