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All Journal Jurnal technoscientia Jurnal Teknologi Biota Jurnal Sains Dan Teknologi Lingkungan Jurnal Sains & Teknologi Lingkungan Jukung (Jurnal Teknik Lingkungan) JURNAL TEKNOLOGI TECHNOSCIENTIA Nusantara Science and Technology Proceedings Envirous Environmental Science and Engineering Conference Proceeding AJARCDE (Asian Journal of Applied Research for Community Development and Empowerment) Jurnal Sains dan Teknologi Envirotek : Jurnal Ilmiah Teknik Lingkungan Jurnal Pengabdian Masyarakat Bidang Sains dan Teknologi Serambi Engineering
Aulia Ulfah Farahdiba
Department Of Environmental Engineering, Universitas Pembangunan Nasional “Veteran” Jawa Timur, Surabaya 60294, Indonesia
Aerospace Engineering Agriculture, Biological Sciences & Forestry 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 Industrial & Manufacturing Engineering Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mathematics Mechanical Engineering Medicine & Pharmacology Nursing Public Health Transportation Veterinary

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ANALISIS LIFE CYCLE ASSESSMENT (LCA) PROSES PERTAMBANGAN PERUSAHAAN SEMEN Aulia Ulfah Farahdiba; Munawar Ali; Retno Kinanty Mistari
EnviroUS Vol. 2 No. 2 (2022)
Publisher : Universitas Pembangunan Nasional "Veteran" Jawa Timur

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33005/envirous.v2i2.127

Abstract

The demand for cement in Indonesia in the last 10 years has increased by 63%. One of the raw materials for making cement is obtained from mining activities, namely limestone and clay. The method used in this research is Life Cycle Assessment. .Life cycle assessment is used to conduct an environmental impact assessment and using a cradle to gate approach. The data for each processing process is analyzed using SimaPro software. The biggest impact contribution from LCA analysis on the mining process is Fine particulate matter formation and global warming (Human Health). The suggested alternative improvement program is air control or pollutant control by reforesting and developing green open spaces around the cement industrial area of Tuban Regency
IMPLEMENTASI LIFE CYCLE ASSESSMENT “GATE TO GATE” PADA PROSES PENGOLAHAN AIR BERSIH Tuhu Agung Rachmanto; Geafiata Amalia Nurbaiti; Aulia Ulfah Farahdiba
Prosiding ESEC Vol. 2 No. 1 (2021): Seminar Nasional (ESEC) 2021
Publisher : Prosiding ESEC

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (407.779 KB)

Abstract

Penelitian ini bertujuan untuk mengidentifikasi serta menganalisis dampak lingkungan yang terjadi dari proses pengolahan air bersih menggunakan life cycle assessment. Life cycle assessment adalah metode untuk menganalisis dampak lingkungan dari seluruh siklus hidup suatu produk. Analisis LCA ini dilakukan menggunakan software Simapro dengan mengambil lingkup yaitu gate to gate. Tiga dampak tertinggi yang muncul akibat dari proses pengolahan air bersih adalah respiratory inorganics, global warming, dan non-renewable energy. Ketiga dampak tersebut berasal dari pemakaian bahan kimia serta listrik. Usulan perbaikan yang dapat diberikan adalah melakukan upaya kegiatan reboisasi dan meningkatkan efisiensi peralatan.
ANALISIS LIFE CYCLE ASSESSMENT (LCA) PROSES PRODUKSI SEMEN PADA PERUSAHAAN SEMEN (GATE TO GATE) Aulia Ulfah Farahdiba; Nonna Shifa Cahaya Delima Handricahyono
EnviroUS Vol. 3 No. 1 (2022): Jurnal EnviroUs
Publisher : Universitas Pembangunan Nasional "Veteran" Jawa Timur

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33005/envirous.v3i1.138

Abstract

Tuban Cement Plant could be a cement plant found in Tuban, East Java. This Cement Manufacturing plant produces cement made from Limestone, Clay, Press Sand, Silica Sand. The coming about item is around 2 million tons of cement. The cement generation forms analyzed incorporate the raw mill, clinkerzation and wrap up process forms. Within the handle of making the item, it does not as it were create the anticipated item but too makes by-products. Hence it is vital to do elective methodologies to diminish the burden of emanations coming about from the generation handle. Natural affect examination caused by the generation handle can utilize the Life Cycle Appraisal (LCA) strategy. In this examination employing a entryway to door approach with SimaPro 9.2.0.1. The affect examination strategy chosen is the Impact 2002+ this strategy may be a strategy that can get comes about that are in agreement with the goals and are close to the conditions that happen within the Tuban Cement Plant environment. The information analyzed in this consider employments generation information for each 1 ton of cement item.
Pengaruh Ph dan Substrat terhadap Nilai Kinetika Pertumbuhan Bakteri Pseudomonas sp. dan Bacillus sp. pada Pengolahan Limbah Cair Batik Nicken Elok Arohmah; Azzahra Hanggararas Sasdika; Tuhu Agung Rachmanto; Aulia Ulfah Farahdiba
Envirotek : Jurnal Ilmiah Teknik Lingkungan Vol 14 No 2 (2022): Envirotek : Jurnal Ilmiah Teknik Lingkungan
Publisher : Program Studi Teknik Lingkungan, Universitas Pembangunan Nasional Veteran Jawa Timur

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (557.32 KB) | DOI: 10.33005/envirotek.v14i2.226

Abstract

Industri batik adalah industri yang menggunakan bahan kimia berbahaya dalam proses pembuatannya, khususnya dalam proses pewarnaan. Zat warna tekstil pada umumnya terbuat dari senyawa azo dan turunannya. Zat warna tersebut larut didalam air limbah dan akan sulit didegradasi jika tidak diolah dengan benar. Salah satu pengolahan yang dapat digunakan untuk mendegradasi senyawa organik yang tinggi yaitu dengan memanfaatkan mikroorganisme. Penelitian ini bertujuan untuk mengetahui perbandingan nilai parameter kinetika pertumbuhan pada beberapa jenis mikroorganisme yang digunakan yaitu bakteri Pseudomonas sp., bakteri Bacillus sp., kombinasi Pseudomonas sp. dan Bacillus sp., serta bakteri indigeneous pada variasi konsentrasi substrat dan pH air limbah batik yang berbeda. Penelitian ini menggunakan metode lumpur aktif dengan adanya injeksi oksigen dalam reaktor. Dari penelitian ini didapatkan hasil nilai laju pertumbuhan maksimum terbesar berada pada sampel kontrol, konstanta kematian terkecil berada pada bakteri Bacillus sp dengan konsentrasi 60%, konstanta saturasi terkecil berada pada sampel kontrol, sedangkan untuk nilai hasil pertumbuhan terbesar berada pada sampel bakteri indigeneous. Bakteri yang optimal yang dapat digunakan untuk mendegredasi senyawa organik tinggi adalah bakteri indigenous.
Application of Composting Technology to Reduce Organic Waste by Utilizing Black Soldier Fly (Hermetia illucens) Larvae Ryzki Marcella Amalia Triadi; Mohamad Mirwan; Aulia Ulfah Farahdiba; Putri Redita Rositasari; Salsabila Prawardani
Nusantara Science and Technology Proceedings 3rd International Conference Eco-Innovation in Science, Engineering, and Technology
Publisher : Future Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11594/nstp.2022.2715

Abstract

The larvae BSF (black soldier fly) can be used as an insect-based organic waste recycling technology. Not only for recycling organic waste, BSF larvae (black soldier fly) can also convert organic waste into a product in the form of compost. With so many waste problems, this technology is the most relevant way to deal with the problem. The purpose of this study was to examine the use of BSF (Black Soldier Fly) larvae in the composting process and to find out how much BSF (Black Soldier Fly) larvae were able to reduce organic waste. This study used an experimental method using 16 reactors containing 10000 larvae eggs in each reactor and using a variety of mixed waste. The variation used is the initial weight, in this study used an initial weight of 3 kg and 4 kg and treatment was carried out 2 times. The frequency of feeding was carried out every 3 days and then the weight reduction of the remaining waste in the reactor was measured after harvesting. The average percentage reduction in treatment 1 with an initial weight of 3 kg of waste is 18.25% while the initial weight of 4 kg of waste is 53.65%, different in treatment 2 the average percentage of waste reduction at an initial weight of 3 kg is 60 .25% and at 4 kg by 30.25%. The results of the compost will be compared with the quality standard of SNI 19-7030-2004, the results of the study show that treatment variation 2 at the initial weight of 3 kg of waste is closest to the quality standard based on the value of pH, water content, C-organic, N-organic and C ratio /N.
Reduksi Sampah Rumah Tangga dengan Menerapkan Pengomposan Biopori dan Drum Komposter di Wilayah Jambangan Mohamad Mirwan; Aulia Ulfah Farahdiba; Ryzki Marcella Amalia Triadi
Prosiding ESEC Vol. 3 No. 1 (2022): Seminar Nasional (ESEC) 2022
Publisher : Prosiding ESEC

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

Abstract

The problem of waste, especially household (organic) waste that has not been processed properly is certainly a big problem. The reason is because the waste management system and handling are not well organized. One solution in handling household waste (organic) can be done through composting using biopori infiltration holes and composter media. This study aims to determine the percentage of waste reduction, as well as to determine the comparison of compost yields from the two composting media. The study used 2 reactors in both composting media, with different initial waste weights. The composter uses variations in the initial weight of 3 kg and 4 kg of waste, while in the biopori using variations in the initial weight of waste 2 kg and 1 kg. The results of the percentage of waste reduction obtained from each reactor in the biopore are 50%, 25%, while in the composter are 63%, 50%. In the results of the percentage of waste reduction the best is found in the composting media with a composter. The compost quality parameters tested included pH, moisture content, C-organic, N-total, C/N ratio. The results show that the compost quality in the two composting media is closest to SNI 19-7030-2004 is composting media using a composter.
Kuantifikasi dan Karakterisasi Timbulan Sampah Makanan (Food Waste) di Pasar Tradisional Kota Surabaya Timur Umi Hafilda Al-Hanniya; Yayok Suryo Purnomo; Aulia Ulfah farahdiba
INSOLOGI: Jurnal Sains dan Teknologi Vol. 1 No. 6 (2022): Desember 2022
Publisher : Yayasan Literasi Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55123/insologi.v1i6.1279

Abstract

One of the new problems that arise and can have a big impact on the environment and living things is food waste. Some activities that can produce food waste, one of which is buying and selling activities in traditional markets or supermarkets. The city of Surabaya has several traditional markets that produce food waste in several areas, such as the Soponyono market and the Pacar Keling market in the East Surabaya city area. Food supply materials that are no longer fit for sale and fit for consumption are immediately transferred to temporary disposal sites (TPS) and end up as food waste. In this study, the Soponyono Market produced an average of 52.126 Kg/day of food waste with the highest category being vegetables by 78% and the Pacar Keling market of 21.887 Kg/day with the highest category being fruits by 51%. The characteristics of food waste at the Soponyono market have a water content value of 88.73% water content and 3,231.09 Cal/gr calorific value. Whereas in the Pacar Keling market, the water content is 87.44% and the calorific value is 4,222.93 Cal/gr. In this regard, it is necessary to identify the quantity and characteristics of food waste in order to find out what processing is required according to the waste produced. So that waste can be processed into energy or new useful products. The identification effort was carried out using the SNI- 19-3964-1994 method, namely by weighing and sorting food waste until the quantity, characteristics, in the form of category scope and water content value, and calorific value were known. The Soponyono market is capable of producing more and more diverse food waste than the Pacar Keling market with a different scope of categories.
Kuantifikasi Timbulan Sampah Makanan (Food Waste) di Pasar Tradisional Kota Surabaya Pusat Dhia Khairullah Risky; Yayok Suryo Purnomo; Aulia Ulfah Farahdiba
INSOLOGI: Jurnal Sains dan Teknologi Vol. 1 No. 6 (2022): Desember 2022
Publisher : Yayasan Literasi Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55123/insologi.v1i6.1316

Abstract

One of the trading facilities in urban areas is the market. The market is one of the facilities in which there are trading or buying and selling activities between sellers and customers. Expired food or food ingredients, food that has been damaged and food that is not consumed and then discarded by the end consumer can also be referred to as food waste (Food Waste). The existence of waste cannot be avoided in urban areas, unmanaged waste will cause various environmental problems such as floods, disease outbreaks, and others. Therefore, it is necessary to have a treatment for waste generation so that it can avoid environmental problems. The purpose of this study is to determine the generation of food waste originating from market facilities in the city of Surabaya, especially traditional markets, namely the Keputran market and the Genteng market. Data collection on the quantity of FW generated was carried out using the EPA-A Guide to Conducting and Analyzing a Food Waste Assessment method. Market TPS leachate was also tested with BOD, COD, and TSS parameters. The results showed that the total quantification of generation from the North Keputran Traditional Market was 12,236 Kg with an average daily generation of 1,738 Kg/day or 1,748 tons/day, while for the Traditional Market Genteng Market it was 409,196 Kg/day with an average generation of 58,456 kg/day, and leachate testing found information that the leachate produced by the two markets did not meet the regulations or quality standards related to leachate in the Minister of Environment and Forestry Regulation No. P59 of 2016.
Kuantitas dan Karakteristik Sampah Bahan Pangan : Studi Kasis Surabaya Selatan Sabrinatus Amalia Gustannanda; Euis Nurul Hidayah; Aulia Ulfah Farahdiba
INSOLOGI: Jurnal Sains dan Teknologi Vol. 2 No. 1 (2023): Februari 2023
Publisher : Yayasan Literasi Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55123/insologi.v2i1.1398

Abstract

Food loss can be defined as the reduction of food quantity at each stage of the food supply chain, particularly in the type of food consumed by humans. This study aims to directly measure the amount and composition of food waste in order to provide complete and detailed information, which can also be used as a reference in formulating policies or preventive actions. Measurement of the quantity and composition of waste refers to SNI 19-3964-1994 with a sampling process for seven consecutive days based on the EPA's "A Guide to Conducting and Analyzing a Food Waste Assessment." The sampling results show that the quantity of food waste for one week (7 days) at Wonokromo Market is 1.08 tons and for Mangga Dua Market it is 1.06 tons, with an average food waste produced at Wonokromo Market of 154.6 kg per day and at Mangga Dua Market of 152.7 kg per day. This number includes only the categories of vegetables, fruits, starchy foods, whole grains, oily fruits and grains, and meat. Vegetables are in the category of food waste with the highest percentage. waste characteristics obtained from laboratory tests with test parameters for water content, calorific value, and CHON.
Analisa Kuantitas dan Komposisi Timbulan Sampah Makanan Supermarket di Surabaya Nakita Andara Maharani; Naniek Ratni Juliardi A.R.; Aussie Amalia; Aulia Ulfah Farahdiba
INSOLOGI: Jurnal Sains dan Teknologi Vol. 2 No. 1 (2023): Februari 2023
Publisher : Yayasan Literasi Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55123/insologi.v2i1.1446

Abstract

One of the serious problems being faced by several countries is food waste. The percentage of food waste generated in Indonesia in the last 20 years has tended to increase. In 2000, food waste generation in Indonesia was 39%, while in 2019 it increased to 55%. And 44% of food waste is food that is still suitable for consumption. There are various factors that can affect the amount of food waste generation. One of them is food waste behavior or someone's behavior towards food waste. In this study, researchers will analyze the quantity and composition of waste and also packaging type of waste generation from a supermarket located in Surabaya, East Java. As for this research, it used a survey collection technique in the form of secondary data, namely data collected by researchers from one of the supermarkets in Surabaya. Secondary data on waste composition and generation obtained are Oily fruits/seeds (peanuts, green beans, and coconut), Grains (wheat, rice, corn, wheat flour), Vegetables, Meat (beef, goat, chicken, pork), fish, milk, eggs, starchy foods, sugar, oil and fat. From the data that has been obtained, it is known that the generation of food waste at the Supermarket X is 40.8 kg per day with the dominating composition of waste consisting of vegetables, fruit and meat.
Co-Authors Agung Rachmanto, Tuhu Ali, Munawar Ali, Munawar Anis Yusrin Qonita Anis Yuzrin Qonita Annisa Ramdhaniati Annisa Ramdhaniati, Annisa Any Juliani, Any Aprliani, Nita Galuh Aussie Amalia Awang Pambagya Manggar Ingtyas Ayu Putri Sahitamara Azzahra Hanggararas Sasdika Azzahra Hanggararas Sasdika Claudya, Agnes Lidya Delima, Nonna Shifa Cahaya Dhia Khairullah Risky Eddy Kurniawan Eddy S. Soedjono Eddy S. Soedjono, Eddy S. Erdio Maulana Wijayanto Erdio Maulana Wijayanto Euis Nurul Hidayah Fibriliana Kartika Firra Rosariawari Firra Rosariawari Geafiata Amalia Nurbaiti Geafiata Amalia Nurbaiti Geafiata Amalia Nurbaiti Iqbal Ramadhan Iqbal Ramadhan, Iqbal Khusnul Khotimah Ayuningtiyas Kinanty, Retno Krisna Adji Pamungkas, Dikky Kurnia, Selvy Dwi Kurniasari, Lolita Kyky Fadhila Cindya Putri Lolita Kurniasari Maya, Ni Made Mohamad Mirwan Mohamad Mirwan Mohammad Pranoto S Muhammad Firdaus Kamal Nakita Andara Maharani Naniek Ratni Juliardi A.R. Nanik Ratni JAR Ni Made Maya Nicken Elok Arohmah Nita Galuh Apriliani Nonna Shifa Cahaya Delima Handricahyono Nosa Syifa Yurinda Nurbaiti, Geafiata Amalia Purnomo, Yayok Suryo Putri Redita Rositasari Rachmanto, Tuhu Agung Rengkugegana, Monica Enggar Retno Kinanty Mistari Ridwan Hafidh Rizqa, Fauzul Rubi, Renung Ryzki Marcella Amalia Triadi Ryzki Marcella Amalia Triadi Sabrinatus Amalia Gustannanda Sabrinatus Amalia Gustannanda Safrilia, Savira Salsabila Prawardani Satria Nugraha Sakti Savira Safrilia Tuhu Agung Rachmanto Tuhu Agung Rachmanto Tuhu Agung Rachmanto Tuhu Agung Rachmanto Umi Hafilda Al-Hanniya Umi Hafilda Al-Hanniya Yayok Suryo Purnomo Yayok Suryo Purnomo Yayok Suryo Purnomo Yayok Suryo Purnomo Yurinda, Nosa Syifa