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Journal : Agroindustrial Journal

Influence of Type and Concentration of Acids on Hydrolisis Starch of “Taro Tuber” Into Sugar Liquid Amna Hartiati; I.A Mahatma Tuningrat
Agroindustrial Journal Vol 6, No 2 (2019)
Publisher : APTA and DTIP FTP UGM

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (149.942 KB) | DOI: 10.22146/aij.v6i2.56956

Abstract

The objectives of this research are (1) to know the effect of acid type and concentration on the hydrolysis of Taro tuber starch into liquid sugar (2) to know the type and concentration of acid that can produce the best liquid sugar characteristic in the hydrolysis of Taro tuber starch. The study used a complete randomized design with two factorial patterns. There are the type and concentration of acid used for the hydrolysis of Taro tuber starch. The variables observed were sugar reduction and liquid sugar clarity. The results showed that the type and concentration of acids and their interactions significantly affected the Dextrose Equivalent of liquid sugar produced. The best treatment is hydrolysis using nitric acid (HNO3) with 6% concentration with Dextrosa Equivalent is 57,470 %.
Co-Authors Agus Selamet Duniaji Agustina, Dwy Ristika Sari Aimar, Ilhan Maulana Alfridus Sandro Dacosta Perdisen Amirrulloh, Muchammad Rizqi Anak Agung Made Dewi Anggreni Anak Agung Putu Agung Suryawan Wiranatha Anggara Dena Mahayana Bambang Admadi Bambang Admadi Bambang Admadi Bambang Admadi H Bambang Admadi Harsojuwono Bawazier, Chazqa Bella Christina Tambunan Bella Christina Tambunan Boy Darwin Situmorang Chintya Angeline Liu Cintia Indrawati Denada Homia Bestari Dwijaksara Devi Hagelia Aritonang Dewa Ayu Anom Yuariani DEWA AYU ANOM YUARINI Dewa Ayu Trisna Budiari Dewa Made Dwi Pradana Putra Dewi Pujawati Dewi Sartika Dhea Novratena Diana Hilmalia Putri Dorothy Alma Bertie Dwi Fitriyanti Dwiyan Ricard Septianto Billy Eka Kadalora Esmeralda Oktaviani Simarmata Farhandi Saputra Farida Unggul Situmorang Fatahillah, Mufidah Riska Fitria Alfiana Fransiskus Yuven Wara Freddy Marthin Putra Simangunsong Gusti Ayu Mas Alstonia Parnawan Gusti Putu Ganda Putra, Gusti Putu Ganda Hamonangan Sipayung Harianja, Berkat Harsujuwono, Bambang Admadi Hartiati, Sri I Gede Budiastra I Gusti Ayu Lani Triani I Gusti Made Teddy Pradana I Gusti Ngurah Cahyadi Kresnawan I Kadek Adi Wijaya Putra I Ketut Pramananta I Ketut Satriawan I Komang Putra Adnyana I Made Adi Wiratama I Nyoman Semadi Antara I W.G. SEDANA YOGA I Wayan Agus Wijaya Adi Kesuma I Wayan Arnata I.A.Made Indri Paramita I.G.A Devika Inten A Ida Ayu Mahatma Tuningrat Ida Ayu Mahatma Tuningrat, Ida Ayu Mahatma Ida Bagus Wayan Gunam Ignashia, Maria Cory Jefri Yosafat Kadek Adi Wintagata Kadek Dodik Adi Permana Kadek Thiar Prahitadani Komang Gede Irwan Suparwan Komang Listia Damariyanti Krisna Iswara Kurniawati, Ni Kadek Gita Luh Putu Widia Sri Mastini Luh Putu Wrasiati Lutfi Suhendra Made Anggray Wulan Darini Made Nanda Pranata Mei Kurnia Muhamad Erwin Efendi Nadya Kirana A Ni Kadek Ariani Dewi Ni Kadek Riaminanti Ni Kadek Ummy Indiyani Ni Komang Suryandari Ni Luh Desi Rastiyati Ni Luh Feby Putri Pratami Ni Luh Gede Sari Dewi Ni Made Dwi Pusparini Ni Made Sri Wahyuni Ni Made Sri Wahyuni Ni Made Wartini Ni Putu Ita Purnamayanti Ni Putu Suwariani Nopia Cahyani Putri Nur Zaenab Mentari Wirawan Nyoman Indra Wiratama NYOMAN SEMADI ANTARA Pandila Diahtaradipa Ganantrya Pandu Desta Wisanggeni Poluan, Adella Neuville Hefly Purba, Dillon Marichman Putu Decky Yodharya Putu Julyantika Nica Dewi Rajagukguk, Jopi Deri P H Reni Okta Fitriani Risky Simarmata Risty, Kadek Septia Andia Runa Ramadanty Aisyi Putri Sadyasmara, Cokorda Anom Bayu Sando F. Limbong Siringo-Ringo , Putri Agnesia Sitorus, Roulina Tiolyn Rohana Sri Mulyani Sri Mulyani Sri Mulyani Sri Mulyani Sri Suhartini Susi Albina Br Purba Suwariani, Ni Putu Syah Banu Putra Sitepu Tissa Meiya Candigo Try Ono Siswandi Wardana, Made Kusuma Wedhana, Ida Bagus Gede Dika Wijaya Saputra Wiranatha , Anak Agung Putu Agung Suryawan Wiranatha, Anak Agung Putu Agung Suryawan Wrastiati, Luh Putu Yoga, I Wayan Sedana Yuarini , Dewa Ayu Anom Zulkifly Al Haq