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Journal : Journal Of Carbazon

Characteristics of Cellulose Nanofibrils From Arabica Coffee Skin Prepared by the Acid Hydrolysis Zulnazri, Zulnazri; Dewi, Rozanna; Muarif, Agam; Fikri, Ahmad; Aulia, Rauzatul; Amalia, Nabuia; Firda, Hanisyah
Journal of Carbazon Vol 2, No 1 (2024): June 2024
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/jocarbazon.v2i1.38686

Abstract

Cellulosenanofibrils (CNF) is a new generation material that has high performance, good physics and medical properties and is a renewable material that has been developed from various sources using the acid hydrolysis method. CNF synthesis is generally obtained from logs that have a high amount of cellulose fiber. Cellulose nanofibrils (CNF) from arabica coffee skins have great potential to be developed as raw materials for medicines, which function as wound healing agents, surgical sutures, diet medicines, and skin softeners. CNF is produced from Arabica coffee skin through delignification, namely the removal of lignin and hemicellulose by extraction with alkali until -cellulose is obtained, then CNF is synthesized through hydrolysis using dilute acid. From the coffee skin extraction results, a high cellulose yield was obtained, reaching above 24.30% and crystallinity reaching 79.60%. Hydrolysis by 10%, 12% and 15% HCl with a reaction time of 2 hours, the respective crystallinity was 80.66; 79.06; and 77.69%.
Co-Authors . Suryati . Wusnah Achmad Roesyadi Adha, Muhammad Ikhwanul Adi Setiawan Adli, Muhammad Fathur Adriyan Jondra Agam Muarif Ahmad Fikri Ahmad Fikri Ahmad Fikri Ahmad Kamal Arifin Ainun, Sarifah Alfathan Anshori Almia Permata Putri Amalia, Nabila Amalia, Nabuia Andrie Kurniawan Indra Angga Tri Agusna PA Anggi Dwi Safitri Annisa Ramadina Arafah, Sadinda Ardiansyah, Zul Fadly Arif Maulana Arnawan Hasibuan Ashari, Muhammad Rayhan Atmaja, W Aulia, Rauzatul Authar, Mhammad Azhari Azhari Azhari Azhari B. WIRJOSENTONO Baihaqi Baihaqi Binawati Ginting Desma Rina Desriani, Chintiara Dewi Lestari Dian, Hadyan Dinda Humaira Dwi Pratiwi Eddy Kurniawan Eka Safitri Eki Supratiwi Elviana, Suci Eni Suryani Evi Maulida Ezwarsyah Ezwarsyah Fachry Abda El Rahman Fadhli Syamsudin Faisal Faisal Faisal Faisal Faisal Faisal Faturrahman, Muhammad Fibarzi, Wiza Ulfa Fika Anjana Firda, Hanisyah Firman Maulana, Firman Fitri, Safira HALIMATUD DAHLIANA Hasbullah, Siti Aishah Hendi Setiawan Hijiriani, Awi Anugrah Holila, Manna Ibrahim, Ishak Ilhami, Gita Ayu Iqbal Kamar Iqbal Kamar Ishak Ibrahim Ishak Ishak Ishak Ishak Jain, Vishal Jalaluddin Jalaluddin Jalaluddin Jalaluddin Jalaluddin Jalaluddin Jalaluddin Jalaluddin Josua Lorent Barus Julinawati Julinawati Kamar, Iqbal Khairi Suhud Khairul Anshar Khan, Naseer A. Lamkaruna Rizki Lestari, Juli Lidia Manik Lukman Hakim Lukman Hakim Lukman Hakim M Haikal Af M Sayuti M syarief Hidayatullah M. Asyabul Zikki Mahdayani Sinaga, Citra Puspita Mahfuddara Mahfuddara Maizuar Maizuar Maizuar, M Maliki, S Masrullita Masrullita Masrullita Masrullita Masrullita, Masrullita Mawaddah Mawaddah, Mawaddah Medyan Riza Medyan Riza Melan Amanah, Ananda Meriatna Meriatna Muammar Khadafi Muarif, A Muhammad Daud Muhammad Ikhwanul Adha Muhammad Muhammad Muhammad Muhammad Muhammad nur Ichsan Tamiogy Muhammad, M Muhammad, Muhammad Muliadi Mulyawan, Rizka Mutia Reza Mutiara Lestari Simanjuntak Mutiara Pujana Pujana Nabila Adhani Narul ZA Nasrul ZA Nasrul ZA, Nasrul Novi Sylvia Noviansyah, F Nur Aisyah Nur Annisa Nurdiah, Ika Nurlaila, Rizka Nursakinah Nursakinah Nurul Islami, Nurul Pane, Nurul Anisa Purwoko, Agus Putra, Reza Putri, Almia Permata Putri, Anggieta Putri putri, intan nanda Rafika Rafika Rahma Daniati Rahmi, Delfi Raihan Putri Ramadani, Fikri Fadli Ramadhan, C Ramadhana, Maqfirah Ratna Sari Raudhatul Jannah Raudhatul Ulfa Razi, Ar Retnowulan, Sri Rahayu Ridwandi Rizka Mulyawan Rizka Mulyawan Rizka Nurlaila Rizka Nurlaila, Rizka Nurlaila Rizzki Andira Rozanna Dewi Sagir Alva Salim, Muhammad Alfis Samsul Bahri SARAGIH, SINTA DEWI Seli Novianna Brutu Sinta Morina siti hardiana daulay Sri Dea Varissa Sri Rahayu Retnowulan Sry Rahmadani Sry Wahyuni Damanik Subhan A Gani Sulastri Sulastri Sulhatun Sulhatun Suryani, Suryati Suryati Suryati Suryati Suryati Syafrizal Fonna Syamsul Bahri Syamsul Bahri Syamsul Bahri Sylvia, Novy Ulfa, Raudhatul Waizul Fahri Purba Wawan Atmaja Willy W Yani, Firda Tirta Yaqinnas, Haqqul Yopi Aji Akbar Yulisda, Desvina Zahrani, Amilia Zahrol Hilmi Zainuddin Ginting