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All Journal Jurnal Pendidikan Anak Usia Dini Undiksha Jurnal Penelitian Pendidikan IPA (JPPIPA) Pendas : Jurnah Ilmiah Pendidikan Dasar OIKOS: Jurnal Kajian Pendidikan Ekonomi dan Ilmu Ekonomi Kappa Journal Jurnal Pendidikan Teknik Mesin Undiksha Edu Research : Jurnal Penelitian Pendidikan Research Horizon AMMA : Jurnal Pengabdian Masyarakat JUPARITA: Jurnal Pariwisata Tawangmangu SENADA : Semangat Nasional Dalam Mengabdi International Journal of English Language and Pedagogy Values: Jurnal Kajian Islam Multidisiplin International Journal of Language, Education, and Literature (IJLEL) PUSAKA: Jurnal Pengabdian Masyarakat Jurnal Riset Pendidikan dan Karakter AUFKLARUNG: Jurnal Kajian Bahasa, Sastra Indonesia, dan Pembelajarannya Journal of Village Development Innovation Proceedings of Malikussaleh International Conference on Multidisciplinary Studies (MICoMS)
Widya
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Religion Agriculture, Biological Sciences & Forestry Arts Humanities Astronomy Automotive Engineering Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Earth & Planetary Sciences Economics, Econometrics & Finance Education Engineering Environmental Science Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mathematics Mechanical Engineering Nursing Physics Social Sciences Other

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Test Of Secondary Metabolites And Total Phenols Of Robusta Coffee Grass (Coffea Canephora) Bener Meriah District Muttakin muttakin; Sri Setiawaty; Riska Imanda; Widya
Proceedings of Malikussaleh International Conference on Multidisciplinary Studies (MICoMS) Vol. 4 (2024): Proceedings of Malikussaleh International Conference on Multidisciplinary Studies (MI
Publisher : LPPM Universitas Malikussaleh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29103/micoms.v4i.958

Abstract

Coffee is one of the plantation commodities which has an important role in Indonesia's economic activities. The development of coffee processing, both on a small scale and on an industrial scale, will produce by-products called coffee waste. Coffee grounds waste is waste produced from the coffee processing process which reaches almost 45% of total production. The aim of this research was to determine the secondary metabolite and total phenol content of robusta coffee grounds in Bener Meriah Regency. The method used in this research is the experimental method. The resulting coffee grounds will be extracted using a solvent, and the resulting extract will be tested for secondary metabolites and total phenols. This test will be carried out in the chemistry laboratories of FKIP Unimal and FKIP USK. The results of testing the secondary metabolite content and total phenol content in Robusta coffee grounds were Alkaloids (Dragendrof, Mayer and Wagner), Saponins, Flavonoids, Polyphenols and Steroids, and the total phenol content was 87.38 (mg GAE/g extract).
Co-Authors Abduh, Amirullah Abdul Rahman Abdul Wahid Ade Irma Suryani Agustiana, Erika Akbar Arif Saman Ayu Clara Putri, Sabila Desy Sary Ayunda Fajrul Wahdi Ginting, Fajrul Wahdi Fatwa, Islami Fitria Fitriyani Friska Br Bangun Halimatus Sakdiah Halimatus Sakdiah, Halimatus Hanna Sundari Hanum Hidayat, Amam Taufiq Humaira, Zaharatul Hutabarat, Dinda Adha Jamila Tun Nabila Hasanuddin Lukman, Isna Rezkia Maya Safitri Muhammad Iqbal Muhammad Iqbal Muliaman, Agus Muttakin Noval Fuadi NUR ALAMSYAH Nur Elisyah Nurul Hartini Nurul Khoiria Pebrina Prayuti, Yuyut Ratna Unaida, Ratna Riska Imanda Riza Andriani Safriana salahuddin harahap Sari, Albi Permata Saskia, Arna Silvira Afriyanti Sitokkonni, Joice Sri Setiawaty Sri Trisnaningsih Sri, Sri Rahmadani Syarif Suryanti, Dwi Retno Thoyib, Hadi Trianasari, Dila Ucia Mahya Dewi Vicky Vendy Widiawati Yulia, Devi Zainul Mujtahid