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Pelatihan Pembuatan Aquaponik di KWT “Pandan Wangi” Kelurahan Sananwetan, Sananwetan, Kota Blitar Thineza Ardea Pramesti; Muhammad Abdus Salam Jawwad
Abdi-mesin: Jurnal Pengabdian Masyarakat Teknik Mesin Vol. 2 No. 2 (2022): Abdimesin
Publisher : Program Studi Teknik Mesin Universitas Pembangunan Nasional "Veteran" Jawa Timur

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33005/abdi-mesin.v2i2.56

Abstract

Ekonomi merupakan salah satu aspek yang menentukan kesejahteraan masyarakat. Pada kelurahanan Sananwetan, Sananwetan, Kota Blitar rata-rata masyarakat nya bekerja sebagai pegawai kantoran, pelaku UMKM, petani, ibu rumah tangga, dan lain-lain. Untuk meningkatkan produktivitas ibu rumah tangga di Kelurahan Sananwetan, maka diadakanlah pelatihan pembuatan aquaponik. Sasaran untuk sosialisasi dan pelatihan adalah ibu-ibu KWT “Pandan Wangi”. Tujuan diadakannya pelatihan dan sosialisasi untuk menambah perokonomian ibu-ibu KWT “Pandan Wangi” dan juga panen dari sistem aquaponik ini dapat dimanfaatkan untuk kebutuhan sehari-hari. Terlebih pada era Covid-19 ini dimana kebutuhan sehari-hari sedang naik harganya. Metode yang dilakukan, yang pertama adalah survei lapangan, kemudian pembuatan alat aquaponik, lalu pembibitan tanaman. Setelah mengadakan survei lapangan, diadakan sosialiasi dan pelatihan. Sosialiasi dan pelatihan diadakan pada tanggal 24 Juni 2022. Pada saat pembibitan, dipilih penggunaan bibit kangkung dan pembudidayaan ikan lele. Sebenarnya untuk tanaman yang dipilih, tanaman yang tahan air seperti selada air, pakchoy, sawi, dan lain-lain. Dan untuk budidaya dapat menggunakan ikan seperti ikan lele, mujair, dan ikan nila. Pemilihan ikan lele dikarenakan ikan lele lebih mudah dicari di Kota Blitar dan harganya cenderung lebih murah. Pada saat pelatihan dan sosialiasi ibu-ibu KWT “Pandan Wangi” terlihat sangat antusias dikarenakan mereka sangat memperhatikan materi yang disampaikan dan aktif bertanya. Diharapkan dengan adanya pelatihan dan sosialisasi sistem aquaponik ini ibu-ibu di Kelurahan Sananwetan terlebih ibu-ibu KWT “Pandan Wangi” lebih produktif sehingga dapat menambah penghasilan dan meningkatkan perekonomian.
Effects of pH on Adsorption of Remazol Turquoise Blue Dyez on MgO/TiO2 Nanocomposite Muhammad Abdus Salam Jawwad; Rizka Novembrianto; Ya-Fen Wang; Shen-Jie You; Restu Hikmah Ayu Murti
BIOMEJ Vol. 1 No. 1 (2021): BIOMEJ
Publisher : UPN 'Veteran" Jawa Timur

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Abstract

A magnesium oxide and titanium (II) oxide nanocomposite, MgO/TiO2 was synthesized to improve its surface area thus its adsorption capability may be risen. The synthesis was applying sol-gel method, combining MgO and TiO2 nanoparticles with NaOH becomes a nanocomposite with higher surface area. The pH effect on adsorption were analyzed. The expectation of using MgO/TiO2 compared with TiO2 and MgO alone is it may react faster on an adsorption trial with remazol turquoise blue dye, and the TiO2 may give its photocatalysis ability to the synthesized material. Less acid the condition of the solution, the capability of the MgO/TiO2 catalyst on adsorbing the remazol turquoise blue dye will increasing. After 90 minutes, the photocatalysis rate surpass the adsorption rate and reach equilibrium.
Benthos Diversity as a Water Quality Indicator of Coastal Waters Klumpang Beach, Labuan Bajo, East Nusa Tenggara, Indonesia Muhammad Abdus Salam Jawwad; M R A Maulana; R H A Murti
BIOMEJ Vol. 1 No. 2 (2021): BIOMEJ
Publisher : UPN 'Veteran" Jawa Timur

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Abstract

Indonesia as an archipelagic country has a very high wealth of aquatic resources with the level of diversity of aquatic ecosystems as the role of living organisms. Benthos is an organism that lives on the bottom sediment of a body of water. This organism lives relatively sedentary and cannot avoid contact with pollutants and its lifespan is relatively long, so that if there is a change in water quality and the substrate in which it lives, it will affect its composition and abundance. The purpose of this study was to determine the index of benthos diversity found in coastal waters. Klumpang, Labuan Bajo, East Nusa Tenggara, Indonesia. Therefore, benthos can be used as a bioindicator in observing pollution in water, especially on the Klumpang coast. The result shows that   Klumpang beach shoreline has a medium diversity index, adequate productivity level, balanced ecosystem, and medium ecological pressure. The three sampling points has Shannon-Wiener diversity index by 1.790, 1.589, and 1.309 by sequence. The unbalanced species distribution of the species may indicate an unstable ecosystem in the shoreline, as the impact of surrounding activities especially in the eastern side of the coast.
Rencana Pengelolaan dan Pemantauan Kualitas Udara Terhadap Rencana Kegiatan Pembangunan Permukiman Muhammad Abdus Salam Jawwad; Zuhria Oktaviani
Prosiding ESEC Vol. 4 No. 1 (2023): Seminar Nasional (ESEC) 2023
Publisher : Prosiding ESEC

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Abstract

Air pollution is the entry of harmful elements into the atmosphere, resulting in a deterioration of environmental quality. Dense settlements are one of the factors contributing to the decline in environmental quality. This study aims to formulate a plan for managing and monitoring air quality to minimize the impact of declining environmental quality in a settlement development project. The research method involves analyzing air quality based on ambient air quality test results, evaluating potential impacts based on parameters from ambient air quality tests, comparing the ambient air quality test results with relevant quality standards, and formulating a plan for air quality management and monitoring. Data collection techniques encompass qualitative and quantitative methods. Based on the analysis of ambient air quality test results at the location of the proposed settlement development project, the test values are higher compared to the surrounding areas of the project site, but they do not exceed the quality standards stipulated in Government Regulation Number 22 of 2021 concerning the Implementation and Management of the Environment, Annex VII Ambient Air Quality Standards. Therefore, the formulation of an air quality management and monitoring plan is essential, especially when the construction and operational phases of the settlement development project are underway. This effort aims to minimize air pollution that could degrade environmental quality and to support sustainable settlement development while considering environmental aspects.
Simulasi Dispersi Emisi SO2, NOx, dan PM Pada Kegiatan Pertambangan Nikel Menggunakan Software AERMOD View Muhammad Abdus Salam Jawwad; Muhammad Bagus Scheva Putra Mahendra
Prosiding ESEC Vol. 4 No. 1 (2023): Seminar Nasional (ESEC) 2023
Publisher : Prosiding ESEC

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Abstract

Nickel mining activities have negative impacts on the environment, one of which is a decrease in air quality due to increased concentrations of air pollutants. Types of pollutants emitted from mining activities, including particulates, SO2, PM and NOx. Therefore, an air dispersion simulation is carried out to determine the maximum level of emissions released from the nickel mining process. This study uses a numerical modeling approach with Aermod View software to simulate the process of dispersion of SO2, PM and NOX air emissions in the distribution of emissions from nickel mining activities. Based on the simulation image of SO2 NOx gas dispersion, and particulates are scattered westward from the emission source/chimney following the wind direction. The dominant dispersion of SO2, NOx and particulates towards the west corresponds to the dominant wind direction. The highest SO2 concentration is around 22.57 x 10^-9 g/Nm3 which is located at a distance of approximately 100 meters from the emission source. The highest NOx concentration is 15.63 x 10^-9 g/Nm3 which is located at a distance of approximately 100 meters.
Dispersi Pencemaran Udara Dengan Parameter Sulfur Dioksida (SO2 ) Pada PLTGU Di PT PLN Nusantara Power UP GRESIK Fadlilah Qubro, Qonitah; Muhammad Abdus Salam Jawwad; Restu Hikmah Ayu Murti
Jurnal EnviScience (Environment Science) Vol. 8 No. 1 (2024): Environmental pollution on Human Health and Environment, Management Technology
Publisher : Universitas Islam Lamongan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30736/jev.v8i1.705

Abstract

Kabupaten Gresik merupakan salah satu kabupaten yang dikenal sebagai kota industri. Alasan mengapa Kabupaten Gresik disebut sebagai Kota Industri  adalah karena banyaknya industri yang ada di Kabupaten Gresik. Jumlah industri terbesar sebanyak industri terdapat di Kabupaten Gresik sebanyak 304 industri dan di Kabupaten Kebomas sebanyak 2.034 industri. Banyaknya jumlah industri di Kabupaten Gresik.  PT PLN Nusantara Power UP Gresik. PT PLN Nusantara Power UP Gresik merupakan salah satu Unit Pembangkit yang mempunyai impact dalam penyumbang emisi di wilayah Gresik.  Penelitian ini bertujuan untuk untuk mengetahui persebaran udara yang dihasilkan oleh proses produksi pada PLTGU di  PT PLN Nusantara Power UP di Gresik dalam memproduksi listrik dengan sistem combine cycle. Model simulasi menggunkan software AERMOD View dengan data meteorologi stasiun Sangkapura. Hasil menunjukkan bahwa industri PLTGU memberikan dampak emisi di area pemukiman yang berada di sisi barat, utara dan Selatan lokasi kegiatan, sebagaimana persebaran arah angin non dominan bergerak ke arah tersebut, Secara dominan persebaran konsentrasi terbesar ke arah timur sumber emisi sesuai dengan arah angin dominan. namun konsentrasi yang dihasilkan masih dibawah batas yang diijinkan pada baku mutu, yang tertera pada Lampiran VII PP No 22 Tahun 2021. Faktor yang mempengaruhi sebaran konsentrasi ini antara lain dari tinggi dan ukuran cerobong yang terpasang di PT PLN Nusantara Power UP Gresik.
Analysis of Sulfur Dioxide (SO2) Exhaust Gas Emission Distribution Patterns from Airport’s Incinerators in East Java Adhi Pamungkas, Kresna Setyawan; Restu Hikmah Ayu Murti; Muhammad Abdus Salam Jawwad
International Journal of Eco-Innovation in Science and Engineering (IJEISE) Vol. 5 No. 1 (2024): IJEISE
Publisher : UPN Veteran Jatim

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33005/ijeise.v5i1.127

Abstract

The airport in this study is one of the airports in East Java that uses an incinerator to process its waste. Emissions generated by the incinerator will disperse in the area surrounding one of the airports in East Java. With the increasing interest of the public in air travel, activity at the airport also increases. This increase also impacts the amount of waste processed by the incinerator and the emissions produced, including Sulfur Dioxide (SO2). The aim of this study is to analyze the dispersion of air pollutants using Aermod View modeling software with SO2 parameters from environmental document data of the airport from January to June and from July to December generated by the incinerator stack. The model produces isopleths representing the dispersion of SO2 emissions. The results of the SO2 model still meet ambient air quality standards, as indicated in Appendix VII of Government Regulation Number 22 of 2021.
Analisis dan Upaya Preventif Risiko Tingkat Kebisingan Pekerjaan MEP (Mechanical, Electrical, Plumbing) Konstruksi Rumah Susun di Ibu Kota Negara Moch. Andy Wibisono; Muhammad Abdus Salam Jawwad
Konstruksi: Publikasi Ilmu Teknik, Perencanaan Tata Ruang dan Teknik Sipil Vol. 2 No. 3 (2024): Juli: Konstruksi: Publikasi Ilmu Teknik, Perencanaan Tata Ruang dan Teknik Sipi
Publisher : Asosiasi Riset Ilmu Teknik Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/konstruksi.v2i3.377

Abstract

Construction work is one of the jobs that has various high risks for workers and people who are around it. These risks come from various sources, one of which is noise from various equipment and ongoing activities. One of the jobs that cause high noise in construction work is MEP (Mechanical Electrical Plumbing) work. Based on Permenaker Number 13 Year 2011, the Threshold Value (NAB) for noise that can be accepted by workers is 85 dBA for 8 hours a day. Based on the measurement of the construction of the flats, the MEP work in the form of Beam Separator Elevator Installation, Pipe Fabrication, Electrical Wiring Lighting Installation, as well as Welding and Grinding of Iron Pipe causes noise above the NAB. The highest noise comes from pipe fabrication in the form of iron pipe cutting activities using large grinding tools and bevel machines that produce noise of 107 dBA. From the Daily Noise Dose (DND) calculation, the noise generated from MEP work has a dangerous risk level for workers' hearing. Risk control efforts that can be done are preventive actions based on the K3 hierarchy in the form of administrative controls such as changing working hours or shifts and conducting safety talks before work is carried out. In addition, another preventive measure is the use of PPE such as ear plugs. Based on the calculation of the noise reduction level, the use of ear plugs has not reduced the noise level to reach the NAB, so it is recommended that workers in pipe fabrication work use ear muffs to reduce noise exposure.
Redesain TPS Limbah B3 PT X: Studi Kasus Industri Ransum Pakan Hewan di Jawa Timur Michel Adam Yudistira; Muhammad Abdus Salam Jawwad
Venus: Jurnal Publikasi Rumpun Ilmu Teknik  Vol. 2 No. 3 (2024): Juni : Jurnal Publikasi Rumpun Ilmu Teknik
Publisher : Asosiasi Riset Ilmu Teknik Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/venus.v2i3.336

Abstract

PT X is an animal feed industry located in East Java that generates Hazardous and Toxic Substances (B3) waste. The industry has a Temporary Storage Facility (TPS) building for storing its waste. However, an evaluation based on Regulation Permen LHK no. 6 of 2021 shows several non-compliances in the design and waste storage procedures of the B3 waste TPS. This study is conducted to evaluate and redesign PT X's B3 waste TPS to address the identified non-compliances. The stages of redesigning PT X's B3 waste TPS include: 1) identifying B3 waste, 2) evaluating the existing condition of the B3 waste TPS, 3) redesigning the B3 waste TPS, and 4) describing the building design changes. The new B3 waste TPS is designed to store toxic, liquid, and flammable waste with building dimensions of 4.15 m x 2.25 m x 3.675 m. The redesigned B3 waste TPS complies with regulations more effectively and addresses previous shortcomings.
PERAN RTH DALAM MITIGASI EMISI GRK : STUDI KASUS PT INKA PABRIK BANYUWANGI Afif Pratama Tris Ardiansyah; Muhammad Abdus Salam Jawwad
Kohesi: Jurnal Sains dan Teknologi Vol. 6 No. 11 (2025): Kohesi: Jurnal Sains dan Teknologi
Publisher : CV SWA Anugerah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.3785/kohesi.v6i11.10612

Abstract

One of the main obstacles to climate change mitigation is the increasing greenhouse gas (GHG) emissions from industrial activities. The purpose of this study was to determine the total greenhouse gas emissions produced by the PT INKA Factory in Banyuwangi and to examine how well the factory's Green Open Space (GOS) absorbs carbon dioxide (CO₂). The calculation of GHG emissions uses the IPCC Tier 1 guidelines with default emission factors, while the type of vegetation and land cover area are used to assess the potential of GOS to absorb carbon. The results of the study show that the company's operational activities produce annual GHG emissions of 846,566 tons of CO₂-eq, with the largest portion of emissions coming from electricity consumption. Meanwhile, the existing RTH can absorb 2.981,53 tons of CO₂. Along with the development of the company's operations, the RTH development plan is projected to increase the carbon absorption capacity to 4.319,88 tons of CO₂ per year, so that it is expected to be able to offset the potential for increased emissions in the future.