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Warkoyo .
Universitas Muhammadiyah Malang
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Journal : Makara Journal of Technology

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The Solvent Effectiveness on Extraction Process of Seaweed Pigment Warkoyo, Warkoyo; Saati, Elfi Anis
Makara Journal of Technology Vol. 15, No. 1
Publisher : UI Scholars Hub

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Abstract

Eucheuma cottonii seaweed is a species of seaweed cultured in Indonesian waters, because its cultivation is relatively easy and inexpensive. It has a wide variety of colors from green to yellow green, gray, red and brown, indicating photosynthetic pigments, such as chlorophyll and carotenoids. An important factor in the effectiveness of pigment extraction is the choice of solvent. The correct type of solvent in the extraction method of specific natural materials is important so that a pigment with optimum quality that is also benefical to the society can be produced. The target of this research is to obtain a high quality solvent type of carotenoid pigment. This research was conducted using a randomized block design with three (3) replications involving two factors namely solvent type (4 levels: aceton, ethanol, petroleum benzene, hexan & petroleum benzene) and seaweed color (3 levels: brown, green and red). Research results indicated that each solvent reached a peak of maximal absorbance at λ 410-472 nm, namely carotenoids. The usage of acetone solvent gave the best pigment quality. Brown, green and red seaweed have pigment content of 1,28 mg/100 g; 0,98 mg/100 g; 1,35 mg/100 g and rendement of 6,24%; 4,85% and 6,65% respectively.
Co-Authors Adi Sutanto Afifa Husna Agustini, Sulisttyo Mulyo Akbar, Arif Alvianty Novitasari Anggit Ayu Pradana Siwi Anik Wahyuningsih Anis Febrianti Rahmanda K.W Ardiana Desi Ayu Taufani Budi Rahardjo Cahya, Salsabilla Aulia Catherina Iskandar Putri Claudia Jasmine Damat, Damat David Hermawan Desiana Nuriza Putri Devi Dwi Siskawardani Didit Haryadi Djagal Wiseso Marseno Elfi Anis Saati Elfi Saati Elfi Saati, Elfi Ety Setyaningsih, SP Ety Setyaningsih, SP, Ety Setyaningsih, Evi Lusiana Dwi Safitri Faradiba Hijriani Harahap Fitri, Farah Maulida Friska Yuana Amelia Ganjar Adhywirawan Sutarjo Hajizah, Rihul Jannah Hanif Alamudin Manshur Husna, Afifa Imam Munandar, Muhammad Iman, Takbil Indra Alam Joko Nugroho Wahyu Karyadi Jumpen Onthong Khairunnisa, Nabilla Anggia Lady Agitasi Amrillah Maghfiroh, Naely Maharani, Putri Kirana Mandala Putra, M. Fadhil Marcya Hulwatul Purtanti Mariamah, Mariamah Masru’ah, Sallwa Asrofil Muhammad Muhammad Nanda Zuhriansyah Nengsi, Sulistia Noor Harini Nur Aini Dwi Cahyo Nur Rahmiatiningrum Nurfikrillah Suriansyah, M. Sultan Okta Pringga Pakpahan Pratama, Marchell Aditya Putri, Elita Mahda Gatra Rafle Bachtiar Rahmatullah, Sarif Ramadayanti, Arum Retno Muji Rahayu Rista Anggriani Rizki Khoirun Nisa Safitri, Deshinta Lintang Siti Mukaromatul Muslimah Siti Nur Elisa Sri Winarsih Sukardi Sukardi Susi Oxyvia Rosenansi Tricahyadi, Anggi Usman, Bilal Vritta Amroini Wahyudi Wahyudin Wahyudin Widyasari, Ayu Yahya Suhaimi Yuniar Sawitri Yuniar Sawitri, Yuniar Zahro, Nur Alfiatus