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All Journal Jurnal Farmasi Galenika (Galenika Journal of Pharmacy) EDUKATIF : JURNAL ILMU PENDIDIKAN Buletin Palma Jurnal Kewarganegaraan Jurnal Kreatif Online Aurelia: Jurnal Penelitian dan Pengabdian Masyarakat Indonesia
Sukmawati, Sukmawati
Program Studi Pendidikan Pancasila Dan Kewarganegaraan, Fakultas Keguruan Dan Ilmu Pendidikan, Universitas Tadulako, Palu, Sulawesi Tengah, Indonesia
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemistry Computer Science & IT Education Health Professions Immunology & microbiology Law, Crime, Criminology & Criminal Justice Mathematics Medicine & Pharmacology Social Sciences Other

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Journal : Buletin Palma

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Karakteristik Fisikokimia Pati Aren Asetat Fosfat pada Berbagai Konsentrasi Natrium Trimetafosfat dan Tripolifosfat [Physicochemical Characteristics of Phosphate Acetate Arenga Starch on Various Concentrations of Natrium Trimetaphosphate Tripolyphospha] Rahim, Abdul; Sukmawati, Sukmawati; Kadir, Syahraeni; Jusman, Jusman; Rahmi, Rahmi; If'all, If'all
Buletin Palma Vol 20, No 2 (2019): Desember 2019
Publisher : Pusat Penelitian dan Pengembangan Perkebunan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21082/bp.v20n2.2019.119-125

Abstract

The use of native arenga starch is limited, therefore modification is needed. The objectives of this study was to obtain the optimum concentration of mixed sodium trimetaphospate (STMP) and sodium tripolyphospate (STPP) ratio in the acetylated-cross linked combination that based on the physicochemical characteristics of the modified arenga starch. The study was conducted in March-August 2018 at the Agroindustry Laboratory, Faculty of Agriculture, Tadulako University Palu, Central Sulawesi. This research was compiled using a Completely Randomized Design (CRD) consisting of seven levels of treatment and repeated three times, 21 experimental units in total. The treatments used were native arenga starch and concentration of mixed STMP:STPP (99:1). The level of treatment used were 2%, 4%, 6%, 8%, 10% and 12%. Analysis variables included viscosity, emulsion separation volume, water and oil holding capacity, swelling power and solubility. The results showed that the best concentration of STMP and STPP ratio was 2%. The physicochemical characteristics produced in viscosity, swelling power, and solubility of starch phosphate acetate arenga starches were smaller than native arenga starch. However, in the emulsion separation volume, water and oil holding capacity of phosphate acetate arenga starches are greater than native arenga starch. Viscosity and solubility of phosphate acetate arenga starches increase as the concentration of STMP and STPP ratios is rising. However, the emulsion separation volume, water holding capacity, oil holding capacity and swelling power decrease concentration of the mixed STMP and STPP ratios is rising.ABSTRAK Penggunaan pati aren alami masih terbatas, sehingga perlu dilakukan modifikasi. Penelitian ini bertujuan untuk mendapatkan konsentrasi campuran rasio Natrium Trimetafosfat (NTMF) dan Natrium Tripolifosfat (NTPF) yang optimum pada kombinasi asetilasi-ikat silang berdasarkan karakteristik fisikokimia pati aren hasil modifikasi. Penelitian dilaksanakan pada bulan Maret-Agustus 2018 di Laboratorium Agroindustri, Fakultas Pertanian Universitas Tadulako Palu, Sulawesi Tengah. Penelitian ini disusun dengan menggunakan Rancangan Acak Lengkap (RAL) yang terdiri dari tujuh taraf perlakuan dan diulang sebanyak tiga kali sehingga terdapat 21 unit percobaan. Perlakuan yang digunakan berupa pati aren alami dan konsentrasi campuran rasio NTMF:NTPF (99:1). Adapun taraf perlakuan yang digunakan yaitu 2%, 4%, 6%, 8%, 10% dan 12%. Variabel analisis meliputi viskositas, volume pemisahan emulsi, daya menahan air dan minyak, daya mengembang dan kelarutan. Hasil penelitian menunjukkan bahwa  konsentrasi  rasio NTMF dan NTPF yang terbaik adalah 2%. Karakteristik fisikokimia yang dihasilkan pada viskositas, daya mengembang, dan daya kelarutan pati aren asetat fosfat lebih kecil dibandingkan pati alami. Namun pada volume pemisahan emulsi, daya menahan air dan minyak memiliki pati aren asetat fosfat lebih besar dibandingkan pati alami. Viskositas dan daya kelarutan pati aren asetat fosfat meningkat seiring meningkatnya konsentrasi rasio NTMF dan NTPF. Namun pada volume pemisahan emulsi, daya menahan air, daya menahan minyak dan daya mengembang menurun seiring meningkatnya konsentrasi campuran rasio NTMF dan NTPF.
Co-Authors Abdul Rahim Abdy Evansyah Ade Ayu Aditya Aditya Agil Agil Agios Tangkuman Agusmita Agusmita Ahmad Gafar Ali Ali Alifiyah Fitri Nuraisyah Alnawati Alnawati Amisbah Ramly Anastasya Anastasya Andi Rahmatullah Anggriani Lagonda Anis Anis Anjeli Ayu Ranteallo Anjelina Anjelina Annisa Rahmayani Ardi Ardi Ariyadi Ariyadi Arliah Tri Sajana Sastrawati Askar Askar Aswad Aswad Asyer Emarvino Kaitu Basran Basran Bela Bela Bryan Bryan Bulan Bulan Cahya Cahya Chairul Anwar Dalil Dalil Deansi Deansi Dewa Ayu Made Suryani Dinarti Dinarti Dini Prastika Lagole Eli Eli Elma Tiana Era Era Fadilla Fadilla Fadly Fadly Fahril Fahril Fani Fani Fatima Az-Zahra Fazli Rachman Febriani Febriani Febrianto Febrianto Fera Fera Fifi Fifi Fina Fatikhatus Solikhah Firman Firman Fitra Fitra Fitria Fitria Fitriani Fitriani Gersiani Appang Allo Gita Gita Grasia Eirene Dimba Yelvita Dimba Hasdin Hanis Hildayanti Hildayanti Hilwa Hilwa Husaena Almahdali Husain Husain Husni Husni Ibnu Ibnu If'all, If'all Imran Imran Iqra Ifan Irna Irna Ishak Ishak Isra Isra Ivon Ivon Iyan Nurdiyan Haris Jamaludin Jamaludin Jesicca Jesicca Jihan Fatihah Josua Josua Juana Juana Julian Julian Jusman, Jusman Kartini Kartini Kembarini Kembarini Kiki Rinawati Kumbara Kumbara Lilla Amalia Lisa Selviana M. Shanda Saputra Madina Madina Marzella Dalla Mayangsari Mayangsari Miftahul Jannah Milan Milan Minarni Minarni Mita Mita Moh Fahrisi Moh. Mudatsir Moh. Rifky Mustari Mustari Mustari Nanang Nanang Nasran, Nasran Nelfi Nelfi Nia Nia Niluh Niluh Nirmaya Sasnita Sari Novianti Novianti Nur Ainun Nuraftitah Nuraftitah Nuralia Nuralia Nurfaisa Nurfaisa Nurhikma Nurhikma Nursianna Nursianna Nursysyfa Nursysyfa Nurul Asrina Nurul Falah Nurul Hidayah Nurul Ma'rifatika Olha Finaselya Tabunggi Olha Olha Puspa Bandaso Putri Apriani Putri Putri Putri Sabina Putri Wahida Rahma Nasir Rahmadani H. Dunggio Rahmadani Rahmadani Rahmat Rahmat Rahmi, Rahmi Renaldi Renaldi Rezaldi Rezaldi Rian Rian Rifqa Rifqa Ririen Hardani Risal Risal Riska Maharani Riskina Saputri Rista Rista Roy Kulyawan Sahrul Sahrul Saparudin Saparudin Sartina Sartina Septiana Septiana Shofia Nurun Alanur S Silvia Silvia Sisi Sisi Siti Fatima Siti Fatimah Siti Nurhaliza Siti Rukmana Siti Siti Sri Wahyuni St. Fatimah Achmad Stevania Stevania Suriaman Suriaman Syafaat Muqaddin Syahraeni Kadir Tanti Tanti Tantri Tantri Taufik Taufik Tedy Yudiansa Tesa Tesa Tri Nurfallah Visca Visca Wafiq Saifullah Wanda Wanda Witra Witra Yasinta Yasinta Yawan, Hendri Yuliet Yuliet Zulwana Zulwana