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All Journal IJCCS (Indonesian Journal of Computing and Cybernetics Systems) Jurnal Spektran Jurnal Presipitasi : Media Komunikasi dan Pengembangan Teknik Lingkungan Jurnal Ilmu Lingkungan Journal of Environment and Sustainability Journal of Research and Technology Jurnal Purifikasi Jurnal Pensil : Pendidikan Teknik Sipil INTEGRITAS : Jurnal Pengabdian Dharma Raflesia : Jurnal Ilmiah Pengembangan dan Penerapan IPTEKS Jurnal Pengendalian Pencemaran Lingkungan (JPPL) Parta: Jurnal Pengabdian Kepada Masyarakat Jurnal Pengabdian Mitra Masyarakat (JPMM) MIMBAR INTEGRITAS Indonesian Journal of Innovation Multidisipliner Research Frontiers in Community Service and Empowerment Journal of Safety, Health, and Environmental Engineering Jurnal Cakrawala Maritim Serambi Engineering Indonesian Journal of Innovation Multidisipliner Research Al-Amal: Jurnal Manajemen Bisnis Syariah
Mirna Apriani
Politeknik Perkapalan Negeri Surabaya
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Pemanfaatan Pepaya sebagai Biostarter dalam Pengomposan Limbah Ikan dan Daun Mangrove Menggunakan Larva Black Soldier Fly Mirna Apriani; Vivin Setiani; Farah Nabilla Thalib
Jurnal Pengendalian Pencemaran Lingkungan (JPPL) Vol. 5 No. 1 (2023): JPPL, Maret 2023
Publisher : Pusat Penelitian dan Pengabdian Kepada Masyarakat (P3M)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35970/jppl.v5i1.1703

Abstract

Fish waste generated from industrial activities in coastal communities has the potential to cause bad odors and pollute the environment. Falling mangrove leaves also contribute to waste in coastal areas because there are mangrove forests. This can pollute the environment so that fish waste and mangrove leaves can be processed through the composting method. Composting with BSF larvae can provide double benefits, namely reducing waste and producing larval feces that plants need. Papaya fruit waste that is no longer suitable for consumption can be used as a biostarter to speed up the decomposition process. The research variable was the use of 200 ml/kg papaya fruit biostarter. Variation in composition 100% mangrove leaves, 50% mangrove leaves; 50% fish waste, 70% mangrove leaves; 30% fish waste. Moisture content, temperature, pH, C/N, phosphorus, and potassium in several variations of this study met the quality of compost based on SNI 19-7030-2004. Based on MANOVA statistical analysis, variations in composition and type of biostarter influence larval biomass, feed consumption, and waste reduction index. Based on the quality of the compost, the best variation in this study was the composition of 50% fish waste compost and 50% mangrove leaves without the use of a biostarter.
Coastal Community Empowerment Recovery of cockle shell waste into eco-friendly artificial reefs in Mutiara Beach Trenggalek Indonesia Mirna Apriani; Anggara Trisna Nugraha; Agung Prasetyo Utomo; Luqman Cahyono; Achmad Fauzi; Tri Utami; Arum Putri Nur Romadhoni; Diego Ilham Yoga Adna; Fauzan Kholistya Hanif
Frontiers in Community Service and Empowerment Vol. 1 No. 4 (2022): December
Publisher : Forum Ilmiah Teknologi dan Ilmu Kesehatan (FORITIKES)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35882/ficse.v1i4.22

Abstract

The community empowerment activity is conducted in the form of training of trainers (TOT) and mentoring for the community of Mutiara Beach, Trenggalek, East Java. Trenggalek Regency has regional dominance of mountains and hills is located in the southern part of East Java Province. The improvement of facilities at Mutiara Beach is increasingly being improved in line with one hundred tourist programs. The marine environment must be maintained to remain sustainable and can support tourism, one of which is by maintaining conservation of coral reefs. The existing condition of coral reef was stressed and needs to be restored. Artificial reefs can also be made of concrete mixed with cockle shells that have not been used so far. The concept of processing cockle shell waste emerged by reusing it as a mixture of material and as a roughage material for artificial reefs. The purpose of community empowerment is to give training for local community as a trainer for sustainability transfer knowledge. Method to achieve the goal using socialization, giving brief explanation and directly hands-on practice. Artificial reef has been manufactured from TOT, analyzed to compare with criteria design in order to decide the success of TOT has been achieved. TOT resulting trainers from Pokmaswas as a leader to produce artificial reef with local community. The trainers were success to manage local community with resulting seven artificial reefs with their creativity. Local community was able to identify alternative material in order to change cockle shell with coral flakes carried by tide sea.
PEMBERDAYAAN MASYARAKAT PESISIR KENJERAN DALAM MENGOLAH MARINE DEBRIS MENGGUNAKAN BLACK SOLDIER FLY Ulvi Pri Astuti; Vivin Setiani; Tanti Utami Dewi; Novi Eka Mayangsari; Ahmad Erlan Afiuddin; Alma Vita Sophia; Am Maisarah; Mirna Apriani; Denny Dermawan; Luqman Cahyono; Gusma Hamdana Putra; Bambang Antoko
Jurnal Cakrawala Maritim Vol. 7 No. 1 (2024): Jurnal Cakrawala Maritim
Publisher : P3M Politeknik Perkapalan Negeri Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35991/jcm.v7i1.7

Abstract

Timbulan marine debris semakin tahun semakin tinggi. Hal ini mengakibatkan peningkatan pencemaran lingkungan laut. Salah satu upaya dalam mengatasi hal tersebut, dapat dilakukan dengan cara memberikan penyuluhan tentang pengelolaan marine debris kepada masyarakat di sekitar pesisir pantai. Tujuan kegiatan pengabdian masyarakat ini adalah memberikan pemberdayaan terhadap masyarakat daerah Kenjeran untuk mengolah marine debris menjadi kompos dengan menggunakan BSF. Kegiatan pengabdian masyarakat ini didasarkan pada penelitian sebelumnya yang telah dilakukan mengenai pemanfaatan sampah laut menjadi kompos menggunakan Black Soldier Fly (BSF). Kegiatan pengabdian masyarakat yang dilakukan pada tanggal 13 Agustus 2023 di lokasi HOME Kenjeran dihadiri oleh 50 masyarakat kenjeran. Kegiatan diawali dengan pemberian materi mengenai pemilahan sampah dan pengolahan sampah laut menjadi kompos dengan metode BSF. Selanjutnya dilakukan praktek pembuatan kompos dari sampah laut seperti limbah ikan dicampur sisa makanan. Acara ditutup dengan serah terima alat pemilahan sampah
Analysis Effect of Psychological Factors on Work Productivity in Iron and Steel Industry Romadloni, Alamulyaqin; Apriani, Mirna; Santiasih, Indri
Indonesian Journal of Innovation Multidisipliner Research Vol. 2 No. 2 (2024): June
Publisher : Institute of Advanced Knowledge and Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.69693/ijim.v2i2.129

Abstract

The processing of iron and steel requires a heating temperature of up to 900 degrees Celsius. Psychological factors will have an impact on work productivity and make workers very uncomfortable. We involved 15 respondents in the area of the short taper and eye forming process and tested the work environment and conducted a stress level survey on the respondents. The results of the analysis above measuring psychological factors on 15 respondents, the Shearing Process section (Taper and Eye Forming) found that the 6 triggers of work stress were within moderate limits (10-24). With the most dominant aspect of potential stress, namely Qualitative Overload. It is necessary to add hours of rest for workers to control the level of work stress in workers.
PEMANFAATAN LIMBAH DAUN NANAS (ANANAS COSMOSUS) SEBAGAI ADSORBEN LOGAM BERAT Cu Mayangsari, Novi Eka; Mirna Apriani; Veptiyan, Egata Dwi
Journal of Research and Technology Vol. 5 No. 2 (2019): JRT Volume 5 No 2 Des 2019
Publisher : 2477 - 6165

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55732/jrt.v5i2.322

Abstract

Pineapple leaf waste (Ananas cosmosus) contains a constituent component in the form of cellulose and lignin. Cellulose, hemicellulose, and lignin bind to each other to form lignocellulose. The high cellulose content can be used as an adsorbent through the process of delignification or removal of lignin. This study aims to determine the characteristics and ability of pineapple leaf cellulose to remover heavy Cu metals. Applied pineapple leaves to be used are equalized to 60 mesh then delignified for 70 and 90 minutes by mixing pineapple powder using 9% NaOH with a ratio of 1:30 (w/v). Pineapple leaves are characterized by chesson, SEM, and XRD analysis. The results of Chesson analysis showed that pineapple leaf cellulose had a cellulose content of 25.33% and the delignification time of 70 minutes resulted in the highest cellulose content of 59.12%. The XRD diffractogram showed pineapple leaf cellulose including type I cellulose. The highest degree of crystallinity was obtained by pineapple leaf cellulose with a delignification time of 90 minutes which was equal to 65.98%. The adsorption process was observed with variations in contact time 30, 60, 90, and 120 minutes. The highest Cu metal adsorption was pineapple leaves with a delignification process of 70 minutes with a contact time of 90 minutes.
Penggunaan Jar Test untuk Penentuan Dosis dan Komposisi Optimum Komposit Koagulan Poly Aluminium Chloride (PAC) – Kitosan dalam Menurunkan TSS dan COD Afiuddin, Ahmad Erlan; Astuti, Ulvi Pri; Dewi, Tanti Utami; Apriani, Mirna; Mayangsari, Novi Eka; Jannah, Nabillah Rodhifatul
Jurnal Pengendalian Pencemaran Lingkungan (JPPL) Vol. 5 No. 2 (2023): JPPL, September 2023
Publisher : Pusat Penelitian dan Pengabdian Kepada Masyarakat (P3M)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35970/jppl.v5i2.2068

Abstract

Laundry waste is a pollutant that has pollutant parameters such as TSS and COD. One alternative processing is flocculation-coagulation using synthetic coagulants. The advantage of synthetic coagulants is that they are able to remove high concentrations of pollutants, but the disadvantages are that they produce quite a lot of chemical sludge and the pH of the water becomes acidic because the higher the concentration, the more coagulant is used. Previous research explains that chitosan at low doses has good penyisihan efficiency so that when combined with PAC it is hoped that it can increase penyisihan efficiency with less sludge. The purpose of this study was to determine the optimum dosage and composition for PAC and chitosan coagulant composites using the Jar Test. The Jar Test method for determining the optimum dose uses fast stirring at 140 rpm for 2 minutes and then slow stirring at 60 rpm for 15 minutes and settling for 30 minutes. Determination of the optimum dose by adding a coagulant composite of 300 ppm, 500 ppm, and 700 ppm and by varying the composition at each dose, namely 1:1, 1:3, and 3:1 between PAC-chitosan. The best conditions from the study obtained an optimum dose of 700 ppm and an optimum composition of 3:1 between PAC and chitosan resulting in COD and TSS penyisihan efficiencies of 70.04% and 90.82%.
Identifikasi Kondisi Kinerja Lingkungan menggunakan pendekatan Integrated Environmental Performance Measurement (IEPMS) di Balai PIALAM Agnimaya, Aulia Putri; Apriani, Mirna; Widiana, Dika Rahayu; Nugraha, Deni Purwana
Journal of Safety, Health, and Environmental Engineering Vol. 2 No. 2 (2024): Journal of Safety, Health, and Environmental Engineering
Publisher : Pusat Penelitian dan Pengabdian Masyarakat Politeknik Perkapalan Negeri Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35991/jshee.v2i2.67

Abstract

Balai Pialam merupakan instansi pemerintahan yang bergerak dibidang pengolahan air limbah domestik secara komunal yang terletak di Daerah Istemewa Yogyakarta. Pengukuran kinerja lingkungan digunakan untuk pemenuhan PROPER hijau. Pengukuran kinerja lingkungan menggunakan metode Integrated Environmental Performance Measurement System (IEPMS). Selanjutnya dilakukan penyusunan Key Environment Performance Indicator (KEPI), nilai KEPI yang didapatkan akan dianalisis dan dievaluasi menggunakan metode Analytical Hierarchy Process (AHP). Penilaian KEPI dilakukan menggunakan metode Objective Matrix (OMAX) kemudian dilakukan scoring system menggunakan Trafic Light System (TLS). Pada validasi KEPI teridentifikasi aspek kuantitatif sebanyak 19 KEPI dan aspek kualitatif sebanyak 8 KEPI. Berdasarkan hasil analisis yang telah dilakukan nilai total kinerja lingkungan Balai PIALAM sebesar 9,092 dengan kategori hiau yang terdiri dari 3 KEPI berkategori merah, 2 KEPI berkategori kuning, dan 22 KEPI berkategori hijau.
Pengembangan Sekolah Hijau Berbasis Pendidikan Lingkungan Hidup Pada Sekolah Menengah Mayangsari, Novi Eka; Pri Astuti, Ulvi; Erlan Afiuddin, Ahmad; Utami Dewi, Tanti; Nindyapuspa, Ayu; Setiani, Vivin; Amelia Novitrie, Nora; Apriani, Mirna; Vita Sophia, Alma
Jurnal Cakrawala Maritim Vol. 7 No. 2 (2024): Jurnal Cakrawala Maritim
Publisher : P3M Politeknik Perkapalan Negeri Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35991/jcm.v7i2.30

Abstract

Permasalahan lingkungan menjadi kepentingan bersama untuk diselesaikan semua elemen masyarakat. Berdasarkan kondisi tersebut, perlu adanya upaya untuk mencegah kerusakan lingkungan, yaitu dengan Pendidikan Lingkungan Hidup (PLH). Sekolah memiliki peranan yang penting dalam penerapan PLH melalui kegiatan sekolah hijau. SMK Negeri 1 Surabaya merupakan salah satu sekolah yang sudah menerapkan kegiatan berbasis sekolah hijau. Namun masih diperlukan pengembangan-pengembangan untuk meningkatkan peran serta dalam pelestarian lingkungan. Sehingga tujuan dari kegiatan ini yaitu dapat dipahami terkait kegiatan yang mendukung sekolah hijau, meningkatkan kualitas sekolah dan lingkungan, dan mengembangkan manajemen sekolah berwawasan lingkungan. Berdasarkan kegiatan ini, dilakukan sosialisasi dengan materi pemanfaatan sampah menjadi kompos, pengelolaan limbah plastik, dan emisi karbon serta implementasinya. Hasil yang didapatkan bahwa SMKN 1 Surabaya sangat antusias dalam mengikuti kegiatan sosialisasi untuk mendukung sekolah hijau, serta memahami materi sosialisasi yang telah disampaikan. Selain itu dilakukan implementasi dari sosialisasi yaitu dengan melakukan pengomposan metode BSF. Pengomposan berhasil dilakukan dan menghasilkan produk berupa pupuk kompos dan larva BSF yang tinggi protein untuk pakan ternak.
Pengolahan Limbah Industri Kerupuk Ketumbar Menggunakan Biofilter Aerobik Dewi, Tanti Utami; Ulvi Pri Astuti; Ahmad Erlan Afiuddin; Mirna Apriani; Danang Hadi; Ferisa Jenisa
Jurnal Serambi Engineering Vol. 10 No. 3 (2025): Juli 2025
Publisher : Faculty of Engineering, Universitas Serambi Mekkah

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

Abstract

The coriander cracker industries in Nganjuk City, commonly structured in Small Business scales are  still implying conventional equipment in its production. High daily production volumes are resulting the large amounts of liquid waste containing pollutants exceeding Indonesia’s Threshold Value specifically in Chemical Oxygen Demand (COD) at 131.2 mg/L and Total Suspended Solids (TSS) at 203 mg/L. This condition causes serious environmental risks toward improper treatment. The biofilter system is one of wastewater treatment method with a simple and applicable way, applying a biological treatment approach utilizing microorganisms to reduce organic contaminants. This study aims to analyze the influence of media type on the removal efficiency of COD and TSS concentrations in coriander cracker industries’ wastewater using an aerobic biofilter system with the bioball and Kaldness K1 media. Performance testing of the aerobic biofilter demonstrated that the reactor with Kaldness K1 media achieved the highest removal efficiencies, eliminating 85.96% of COD and 95.01% of TSS by day 12. The study confirms that the Kaldnes K1 media's porous surface structure and high specific surface area enhance biofilm growth of microorganisms, thereby optimizing organic matter degradation processes.
Pelatihan Pembuatan Miniatur Kapal Berdasar Standar Desain Berbahan Fiberglass Reinforced Plastic (FRP) untuk Kelompok Pengrajin di Wilayah Pantai Situbondo Utomo, Agung Prasetyo; Apriani, Mirna; Ruddianto, Ruddianto; Suhardjito, Gaguk; Wibawa, I Putu Arta; Nugraha, Anggara Trisna; Cahyono, Luqman
INTEGRITAS : Jurnal Pengabdian Vol 7 No 2 (2023): AGUSTUS - DESEMBER
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat - Universitas Abdurachman Saleh Situbondo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36841/integritas.v7i2.3808

Abstract

Pergerakan ekonomi masyarakat wilayah pesisir Situbondo didominasi oleh pemanfaatan budidaya hasil laut dan sektor pariwisata. Pemanfaatan budidaya hasil laut sangat dipengaruhi oleh kondisi alam namun lain halnya dengan masyarakat yang bergerak dalam sektor pariwisata, Masyarakat dari sektor wisata tetap memiliki penghasilan harian dari produk produk yang mereka kerjakan, seperti para pengerajin souvenir. Namun produk yang mereka jual memiliki nilai jual yang tidak sebanding dengan proses pengerjaan yang mereka lakukkan. Contohnya adalah pembuatan miniatur kapal, dimana proses pengerjaannya membutuhkan ketelitian dan kesabaran serta masih dilakukan secara otodidak yang lama untuk mendapatakan produk yang baik. Proses yang panjang dan rumit ini tidak sebanding dengan harga jual miniatur kapal yang murah di pasaran. Beberapa penyebab dari permasalahan tersebut adalah meningkatnya harga dan sulitnya material kayu yang digunakan. Berdasarkan hal tersebut, tujuan dari kegiatan ini untuk memberikan pengetahuan, pengalaman dan keterampilan kepada masyarakat di kawasan pesisir, agar dapat mendukung keanekaragaman produk dari sektor pariwisata dengan cara memberikan informasi terkait proses pembuatan miniatur kapal dengan standard desain dan material alternatif. Kegiatan dimulai dengan scale down dilakukan dengan perbandingan 1:25 dari ukuran kapal sebenarnya. Metode yang digunakan berupa ceramah tatap muka, pemutaran video, diskusi tanya jawab dilanjutkan dengan praktik langsung pembuatan mould (cetakan) lambung kapal hingga finishing kapal secara utuh. Setelah kegiatan penyampaian materi dilanjutkan dengan peragaan oleh trainer dan praktik oleh masyarakat sebagai peserta pelatihan. Proses evaluasi kegiatan menggunakan metode kualitatif dengan membandingkan hasil praktik masyarakat dengan cetakan yang telah dibuat sebagai contoh. Melalui kegiatan ini telah dihasilkan dua cetakan dari masing-masing kelompok peserta serta satu buah miniatur kapal utuh.
Co-Authors Achmad Fatoni Achmad Fauzi Adhi Setiawan Adianto Adianto Agnimaya, Aulia Putri Agung Purwana Agus Khumaidi Ahmad Erlan Afiuddin Ahmad Erlan Afiuddin Ahmad Erlan Afiuddin Ali Masduqi Alma Vita Sophia Am Maisarah Amelia Novitrie, Nora Ananda Augista Firtsanti Anggara Trisna Nugraha Anggara Trisna Nugraha Annas Singgih Setiyoko Arum Putri Nur Romadhoni Bambang Antoko Budi Prasojo Cahyono, Luqman Danang Hadi Denny Dermawan Diego Ilham Yoga Adna Dika Rahayu Widiana Egata Dwi Veptiyan Erlan Afiuddin, Ahmad Fahmi, M Rizal Farah Nabilla Thalib Fauzan Kholistya Hanif Ferisa Jenisa Fitri Hardiyanti Gaguk Suhardjito Gusma Hamdana Putra Imam Sutrisno Inayatul Wulandari Indri Santiasih Jannah, Nabillah Rodhifatul Joko Endrasmono Kuswijanarko, Wahyu Lilik Subiyanto Luqman Cahyono Luqman Cahyono Luqman Cahyono M. Abu Jami'in Mochamad Yusuf Santoso MUHAMMAD SAID Mustakim Mustakim Nindyapuspa, Ayu Ningrum, Dwi Setia Novi Eka Mayangsari Nugraha, Deni Purwana Nugroho, Mochammad Ilham Nyoto Sulistiyo Radianto, Denny Oktavina Rinanto, Noorman Rizki Medy Prasetyo Romadloni, Alamulyaqin Ruddianto, Ruddianto Serkiyan Adyaksa Krisi Setiani, Vivin Soelistijono, Rachmad Tri Tanti Utami Dewi Tanti Utami Dewi Tiyasmihadi, Tri Tri Utami Ulvi Pri Astuti Utami Dewi, Tanti Utomo, Agung Prasetyo Veptiyan, Egata Dwi Vira Fadilah Qurani Vivin Setiani Vivin Setiani Vivin Setiani Wahyono Hadi Wibawa, I Putu Arta