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All Journal Jurnal Teknologi Lingkungan Universitas Trisakti PENELITIAN DAN KARYA ILMIAH TEKNOLOGI LINGKUNGAN PROSIDING SEMINAR NASIONAL CENDEKIAWAN Seminar Nasional Kota Berkelanjutan Journal of Environmental Engineering & Waste Management Journal of Community Based Environmental Engineering and Management INFOMATEK: Jurnal Informatika, Manajemen dan Teknologi Jurnal Teknik Lingkungan Community Empowerment Indonesian Community Journal JURNAL PENELITIAN DAN KARYA ILMIAH LEMBAGA PENELITIAN UNIVERSITAS TRISAKTI Makara Journal of Technology Jurnal Penelitian dan Karya Ilmiah Lembaga Penelitian Universitas Trisakti JUARA: JURNAL WAHANA ABDIMAS SEJAHTERA INDONESIAN JOURNAL OF URBAN AND ENVIRONMENTAL TECHNOLOGY Jurnal Bhuwana JURNAL ABDI MASYARAKAT INDONESIA (JAMIN) GEMBIRA (Pengabdian Kepada Masyarakat)

Melati Ferianita Fachrul

Universitas Trisakti

Author-ID : 262463

Religion Aerospace Engineering Agriculture, Biological Sciences & Forestry Arts Humanities Astronomy Automotive Engineering Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Dentistry Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Immunology & microbiology Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Mathematics Mechanical Engineering Medicine & Pharmacology Neuroscience Nursing Physics Public Health Social Sciences Transportation Veterinary Other

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Penyuluhan dan Pelatihan Pemanfaatan Minyak Jelantah menjadi Lilin dan Sabun di Kelurahan Cisalak, Depok, Jawa Barat Astri Rinanti; Melati Ferianita Fachrul; Diana Irvindiaty Hendarawan; Rini Setiati
I-Com: Indonesian Community Journal Vol 2 No 2 (2022): I-Com: Indonesian Community Journal (Agustus 2022)
Publisher : Fakultas Sains Dan Teknologi, Universitas Raden Rahmat Malang

Konsumsi minyak goreng di Indonesia terus mengalami peningkatan dari tahun ke tahun sehingga menyebabkan limbah minyak jelantah juga semakin meningkat. Minyak jelantah merupakan limbah minyak goreng yang telah digunakan berulang kali dengan kandungan senyawa bersifat karsinogenik dan persisten. Kedua sifat tersebut berbahaya bagi kesehatan dan lingkungan jika minyak jelantah dikonsumsi dan dibuang ke lingkungan tanpa adanya pengolahan. Kegiatan ini bertujuan untuk meningkatkan pemahaman dan kesadaran warga Kelurahan Cisalak, Depok, Jawa Barat khususnya Ibu PKK dan Karang Taruna akan dampak negatif dari minyak jelantah bagi kesahatan dan lingkungan. Metode pelaksanaan kegiatan ini dilakukan dengan memberikan penyuluhan mengenai dampak negatif minyak jelantah dan memberikan pelatihan pemanfaatan limbah minyak jelantah menjadi produk yang memiliki nilai ekonomis.. Melalui kegiatan ini, sebanyak 30 peserta dapat memahami dampak negatif dari minyak jelantah. Peserta juga mendapatkan keterampilan dalam memanfaatkan minyak jelantah sebagai bahan dasar pembuatan produk ekonomis seperti lilin dan sabun.

DAMPAK PEMUKIMAN DAN KEGIATAN DI TEPI SUNGAI TERHADAP KUALITAS AIR SUNGAI BARU BARAT Ariane Pratiwi; Melati Ferianita Fachrul; Diana Irvindiaty Hendrawan
Jurnal Teknik Lingkungan Vol. 26 No. 2 (2020)
Publisher : ITB Journal Publisher, LPPM ITB

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5614/j.tl.2020.26.2.4

Abstract. Baru Barat River is a man made river for flood and irrigation control. This study aims to determine the effect of activities on the bank on Baru Barat River on the water quality. Identification of activities is carried out along the bank of river. Water quality parameters are compared with the Governor of Jakarta no. 582 year 2005. The status of water quality is determined using the Pollution Inde (PI). The activities around the Baru Barat River are settlements, officem workshop, schools, deales, food stall, laundry, shops, beauty salons, guesthouses and gas station. BOD concentration range from 8.4-43.7 mg/L with a quality standard of 10 mg/L and COD range from 16-99.2 mg/L with a quality standard of 20 mg/L. Concentration of BOD and COD that exceed of quality standard at almost all sampling ponts. The level of pollutionj in the Baru Barat River is moderate polluted. The main problem at Baru Barat River are the presence of several illegal waste point left from activities that eventually enter the river and the absence of waste water treatment. The concept of community based must be implemented to waste management and communal wastewater treatment that are easy, inexpensive and integrated with the landscape. Keywords: Baru Barat River, river bank, water pollution index, river quality, domestic waste water

The application of biopore infiltration holes as groundwater conservation efforts Diana Irvindiaty Hendrawan; Melati Ferianita Fachrul; Astri Rinanti; Sih Andajani; Muhammad Raihan Raivaldi; Tsabita Juliandini Jiwanti; Isti Rahmandani; Eva Gracia
Community Empowerment Vol 6 No 10 (2021)
Publisher : Universitas Muhammadiyah Magelang

The reduction in green open space causes its reduction in the surface that can absorb water into the ground in residential areas. An increase in the amount of wasted rainwater that is wasted due to the reduced rate of water infiltration into the soil will cause flooding in the rainy season and drought in the dry season. A solution is needed to absorb water into the soil. Trisakti University in collaboration with Cisalak Village and the Indonesian Water Partnership held the training and counseling on the application of Biopore Infiltration Holes to residents of RW 12. This Community Service activity supports the program target of making 100,000 LRBs in Depok City. The method used was counseling conducted online and offline. After the counseling activity, the team made 80 LRBs equipped with booklets and X-banners containing procedures for making LRBs.

The Formation Design of Noise Reducers from Plywood, Foam, Tray, dan Coconut Fiber for Static Sources Fachrul, Melati Ferianita; Yulyanto, Wisnu Eka; Merya, Asharani
Makara Journal of Technology Vol. 15, No. 1
Publisher : UI Scholars Hub

Show Abstract | Download Original | Original Source | Check in Google Scholar

The Formation Design of Noise Reducers from Plywood, Foam, Tray, dan Coconut Fiber for Static Sources. Research was conducted in a semi-anechoic room using a method referring to the ISO 3745. The design used is the Hemisphere in which the source of noise is analogous to engines in an industry. The value reduction in the rate of sound power is obtained by comparing the sound power level before and after control is given. The noise control test materials used consist of layers of plywood, foam, fiber and tray (egg box). The effectiveness of these materials is tested by measuring the sound transmission loss (STL). Test results reveal that the sound power level (Lw) of the source of noise produces a high Lw which is 99.6 dB. at a frequency of 8000 Hz. The measurement of Lw on the source of noise which is covered by plywood produces a total of 78.66 dB Lw with an Lw reduction of 21.02%. The measurement on the sound source covered by plywood and foam materials produces a total of 47.79 dB Lw with an Lw reduction of 52.02%. The measurement of Lw by combining plywood, foam, and tray produces a total of 33.02 dB Lw with an Lw reduction of 66.84%. The measurement of the total Lw after being covered by plywood, foam, fiber, and tray is a total of 31.94 Lw dB with an Lw reduction of 67.93%.

Analysis of Contaminant Load Capacity of Nitrate and Phosphate in Krukut River Muhammad Akmal Muliawan; Riana Ayu Kusumadewi; Melati Ferianita Fachrul
Journal of Community Based Environmental Engineering and Management Vol. 6 No. 2 (2022): Vol. 6 No.2, September 2022
Publisher : Department of Environmental Engineering - Universitas Pasundan - Indonesia

The Krukut River is one of the major rivers that flow in the Jakarta area and has an essential role in supporting public activities in the city. It is designated as raw water for drinking water. The study was conducted in the 44.30 km Krukut River flow from September 2021 until February 2022. The purpose of this study was to analyze the pollutant load capacity of nitrate and phosphate. Parameters measured in this study were temperature, turbidity, DHL, pH, DO, nitrate and phosphate. Identification of pollutant sources was carried out by field surveys. Water quality analysis is carried out following SNI (Indonesian Standard) and compared with quality standards according to Government Regulation no. 22 of 2021, as well as analysis of the pollutant load capacity of nitrate and phosphate. The search results for potential pollutants in the Krukut River are dominated by domestic waste. The air quality analysis simulation results show that the phosphate curve tends to increase with increasing distance, while the nitrate concentration fluctuates. The results of water quality analysis for nitrate parameters ranged from 1.52 mg/L – 2.94 mg/L, and phosphate ranged from 0.21 mg/L – 1.37 mg/L. The pollutant load carrying capacity results a (PLCC) average for nitrate parameters is 2431.94 kg/day, and phosphate is 48.64 kg/day, with an average pollutant load for nitrate parameters 579.84 kg/day, phosphate 243.02 kg/day.

KAJIAN KUALITAS AIR DAN KEANEKARAGAMAN JENIS FITOPLANKTON DI PERAIRAN WADUK PLUIT JAKARTA BARAT Melati Ferianita Fachrul; Astri Rinanti; Diana Hendrawan; Aidian Satriawan
JURNAL PENELITIAN DAN KARYA ILMIAH LEMBAGA PENELITIAN UNIVERSITAS TRISAKTI Vol. 1 No. 2 (2016)
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat Universitas Trisakti

Pluit reservoir located at Jl. Raya Pluit Selatan, Penjaringan West Jakarta in area of 80 hectares and water depth ranges ± 2-6 meters. This research aimed to analyze the water quality using the phytoplankton communities structure. To determine water quality condition of Pluit reservoir can be done by using phytoplankton as bioindicator of water pollution. The research was conducted in April up to July 2016 with 11 sampling points, that spread in inlet zone, the middle zone and the outlet zone of the reservoir. The physical and chemical parameters of water quality analysis will compared by Government Regulation No. 82 year 2001 of Water Quality and Water Pollution Control, the result show that DO (0.07-2.7 mg/l), BOD (5.59-67.11mg/l), COD (13.76-275.2mg/l), The values of diversity index H’=0.12 – 3.47, the value of Evenness (E) is 0.39– 0.95, that indicated the diversity of species is low and values of Dominace Index is tend to ~ 0. The water condition classified as moderate or indicate semi-polluted waters.

INDUSTRI LAPIS LISTRIK OLEH KULTUR CAMPURAN MIKROALGA AIR TAWAR TERAMOBILISASI Mawar DS Silalahi; Astri Rinanti Nugroho; Melati Ferianita Fachrul,; Rositayanti Hadisoebroto; Laras Kurnia
JURNAL PENELITIAN DAN KARYA ILMIAH LEMBAGA PENELITIAN UNIVERSITAS TRISAKTI Vol. 2 No. 1 (2017)
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat Universitas Trisakti

Research has conducted as an alternative form of advanced treatment in order to eliminate copper (Cu2+) heavy metal contained in electroplating industrial wastewater. The process is conducted biologically by utilizing the ability of mixed cultures of freshwater microalgae immobilized. The purpose of this study was to determine the removal efficiency for copper (Cu2+) using microalgae single and microalgae cultures mixed, determine the removal efficiency for copper (Cu2+) using mixed cultures microalgae which immobilized by alginate, and determine the influence of temperature and initial concentration of wastewater on the efficiency removal of copper metal (Cu2+) by mixed cultures of the immobilized microalgae. Microalgae are isolated from Setiabudi Reservoir, and purified in order to obtain Ankistrodesmus sp and Chlorella sp. These biosorbents then immobilized by adding alginate to form beads with a diameter of ± 0.5 cm. Artificial biosorbent cultivated in a growth medium Phovasoli Haematococcus Medium (PHM) in a series of batch cultures. The study consisted of three phases, namely the determination of biosorbent mobile and immobilized, optimization of temperature variations (25oC, 30oC and 35oC), and optimization of the initial concentration of wastewater (3 mg/l, 5 mg/l, 10 mg/ l, 15 mg/ l, and 15 mg l) at pH 4 and 120 minutes contact time. These used biosorbent was a single microalgae Ankistrodesmus sp and Chlorella sp and mixed cultures consisting of microalgae Ankistrodesmus sp and Chlorella sp with 1:1 ratio. The results prove that the removal efficiency for copper (Cu2+) by mixed cultures of microalgae was higher than either mobile or single immobilized. Copper (Cu2+) removal efficiency was proof depend on temperature process and the initial concentration of the wastewater. The optimal removal of copper (Cu2+) with immobilized biosorbent occurred at 30 °C with an initial concentration of waste by 17.808 mg /l with a value of 82.54% ± 0.11 for Ankistrodesmus sp; 83.66% ± 0.15 for Chlorella sp; and 86.39% ± 0.34 for a mixed cultures.

DEGRADASI MIKROPLASTIK PADA EKOSISTIM PERAIRAN OLEH BAKTERI KULTUR CAMPURAN Clostridium sp. DAN Thiobacillus sp. Melati Ferianita Fachrul; Astri Rinanti; Tazkiaturrizki Tazkiaturrizki; Afferdo Agustria; Dini Amalia Naswadi
JURNAL PENELITIAN DAN KARYA ILMIAH LEMBAGA PENELITIAN UNIVERSITAS TRISAKTI Vol. 6 No. 2 (2021)
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat Universitas Trisakti

Permasalahan akibat akumulasi mikroplastik di lingkungan terjadi karena plastik merupakan polimer sintetis yang sulit untuk terdegradasi, salah satunya disebabkan karena plastik mempunyai kerapatan massa molekul yang tinggi. mikroplastik tersebar di lingkungan dan menimbulkan masalah bagi lingkungan dan biota air dan tanah seperti laut, muara, sungai, danau, tanah. Biodegradasi plastik berbahan dasar minyak bumi konvensional dipengaruhi oleh faktor abiotik terjadi dalam waktu lama, dan tidak dapat sepenuhnya terurai dan faktor biotik dipengaruhi oleh mikroorganisme pengurai yang ada di lingkungan yang dapat mempercepat penguraian. Pendekatan untuk mengendalikan pencemaran mikroplastik dapat dilakukan dengan pendekatan teknologi bioremediasi, dengan memanfaatkan potensi mikroba atau bakteri indigenous yang ditumbuhkan dalam lingkungan media yang terpapar mikroplastik. Faktor abiotik (radiasi UV, suhu, tekanan atmosfer) terjadi dalam waktu lama, dan tidak dapat sepenuhnya terurai. Faktor biotik dipengaruhi oleh mikroorganisme pengurai yang ada di lingkungan yang dapat mempercepat penguraian.

FITOREMEDIASI DENGAN SISTIM LAHAN BASAH BUATAN MENGGUNAKAN TANAMAN PAKIS AIR (Azolla pinnata) UNTUK MENGOLAH AIR LIMBAH DOMESTIK Melati Ferianita Fachrul; Azzahra Magfhira; Prasasti Kinasih; Difa Salsabila; Eunike Marchella
JURNAL PENELITIAN DAN KARYA ILMIAH LEMBAGA PENELITIAN UNIVERSITAS TRISAKTI Vol. 7 No. 1 (2022)
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat Universitas Trisakti

Air limbah rumah tangga sering kali menimbulkan permasalahan ketidakseimbangan ekosistem apabila tidak dikelola dengan baik. Tujuan penelitian ini adalah untuk mengetahui efisiensi penyisihan konsentrasi air limbah domestik grey water terhadap parameter BOD (Biochemical Oxygen Demand), COD (Chemical Oxygen Demand), dan Amoniak. Penelitian ini dilakukan pada bulan 1 Juni – 13 Agustus 2021 di Laboratorium Lingkungan Universitas Trisakti, dengan menggunakan 1 (satu) unit reaktor Lahan Basah Buatan terbuat dari kaca berukuran ukuran: panjang x lebar x tinggi = 90 cm x 30 cm x 50 cm menggunakan tanaman Pakis Air (Azolla pinnata) sebagai fitoremedian dengan waktu tinggal 2, 4, 6, 8 dan 10 hari. Hasil analisis yang diperoleh diketahui efisiensi penyisihan setiap parameter (BOD, COD, dan Amoniak) menggunakan lahan basah buatan dengan tanaman Pakis Air (Azolla pinnata) adalah 32,83% untuk BOD, 29,72% untuk COD, dan 18,01% untuk Amoniak. Hasil penelitian ini diketahui bahwa tanaman Pakis Air mampu mereduksi pencemar pada air limbah domestic khususnya terhadap jenis grey water. Hasil penelitian ini memberikan kontribusi teknologi tepat guna dalam bidang bioteknologi lingkungan yaitu pengolahan air limbah dengan sistem yang mempunyai teknologi sederhana, biaya murah, hemat energi dan ramah lingkungan yang mampu menciptakan tingkat higienis dan kenyaman masyarakat serta menjaga keberlangsungan lingkungan dimasa depan

PENYULUHAN MENGENAI PEMBUATAN SUMUR RESAPAN SEBAGAI KONSERVASI SUMBERDAYA AIR, DI KECAMATAN SUKMAJAYA KELURAHAN CISALAK, DEPOK, JAWA BARAT Melati Ferianita Fachrul; Diana Irvindiaty Hendrawan; Astri Rinanti; Lailatus Siami; Widyo Astono; Bambang Iswanto
JUARA: Jurnal Wahana Abdimas Sejahtera Volume 1, Nomor 1, Januari 2020
Publisher : Universitas Trisakti

The PKM activity aims to provide counseling and training on flood prevention efforts by managing residential areas by making infiltration wells in residential areas of local residents. To achieve the goals and objectives of this PKM activity carried out by Counseling methods. The results of the implementation of PKM activities are expected to be able to add insight and knowledge to the residents of the Kelurahan of Cisalak regarding environmental conditions related to water resources conservation. Therefore, both directly and indirectly the PKM activities are expected to change the behavior of local people who are more environmentally friendly. The results of this activity concluded that this PKM activity helped add insight and information to the residents of Cisalak Kelurahan, Sukmajaya Subdistrict, Depok, relating to the issue of water conservation by making infiltration wells, by making infiltration wells, so that it is necessary to make infiltration wells in accordance with the correct manufacturing techniques as a form tangible that can be applied to the environment in which they live and the wider environment

Co-Authors Afferdo Agustria Agustria, Afferdo Aidian Satriawan Amirah Puspitasari Nurhusna Anak Agung Istri Anindya Nanda Yana Ariane Pratiwi Asharani Merya, Asharani Asih Wijayanti Asih Wijayanti, Asih Astri Rinanti Azzahra Magfhira Azzahra Magfhira Azzahra Magfhira Bambang Iswanto Besila, Qurrotu ‘Aini Boy Febrian Fachrul Cynthia Nabila Della Annisa Widyaningrum Denis Ergi Septyan Permana Desty, Sinthya Diana Hendrawan Diana Hendrawan Diana Hendrawan Diana Hendrawan Diana Hendrawan Diana Irvindiaty Hendarawan Difa Salsabila Dini Amalia Naswadi Dita Maruthi Dita Maruthi, Dita Ernawati . Ernawati . Eunike Marchella Eva Gracia Fachrul, Boy Febrian Fachry Abda El Rahman Febriano Dilla Saputra Fikry Akbar Novizar Firas Ammar Tafri Freddy Prasetyo Freddy Prasetyo, Freddy Handayani, Nanda Hendrawan, Diana Irvindiaty Herika Herika Muhamad Taki Hernani Yulinawati Hernani Yulinawati, Hernani Indra Pradana Singawinata Isti Rahmandani Kinasih, Prasasti Lailatus Siami Lailatus Siami Laras Kurnia Lova Verogetta Lova Verogetta, Lova Luru, Marselinus Nirwan Luthfi Fahreza M.M. Sintorini Magfhira, Azzahra Marchella, Eunike Margareta M Sintorini Margareta Maria Sintorini Maria Margareta Sintorini Moerdjoko Mawar DS Silalahi Minarti, Astari Moerdjoko, MM Sintorini Muchamad Irvan Zulmi Muhammad Akmal Muliawan Muhammad Raihan Raivaldi Nadaa Puspitasari Naswadi, Dini Amalia Nissa Putri Ramadhan Noor Aida Saad Pramiati Purwaningrum, Pramiati Pramuswara, Alfian Pradigda Prasasti Kinasih Purnisa Damarany Qurrotu ‘Aini Besila Qurrotu ‘Aini Besila Rahmadhania Rahmadhania Rahmadhania, Rahmadhania Ratnaningsih Ratnaningsih Riana Ayu Kusumadewi Ridhwan Nur Qinthara Jatnika Rini Setiati Rio Zakarias Rositayanti Hadisoebroto Rydwan Akbar Putra Rydwan Akbar Putra, Rydwan Saad, Noor Aida Salmiati Salmiati Salmiati Salmiati Salmiati Salmiati, Salmiati Salsabila Azzahra Salsabila, Difa Siami, Lailatus Sih Andajani Singawinata, Indra Pradana Sinthya Desty Sintorini Moerdjoko Sintorini Moerdjoko Sunaryo, Thalia Tazkia Trirastati Tazkiaturrizki Tazkiaturrizki Tazkiaturrizki Tazkiaturrizki Tazkiaturrizki, Tazkiaturrizki Thalia Sunaryo Tsabita Juliandini Jiwanti Widyaningrum, Della Annisa Widyatmoko Widyatmoko Widyatmoko Widyatmoko Widyo Astono Widyo Astono Winnie Septiani Yulyanto, Wisnu Eka Zakarias, Rio

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