Suminar, Ayu Lintang (2019) Strategi Pengendalian Dampak dari Kegiatan Produksi Air Minum isi Ulang (Ultraviolet dan Ozon) dengan Proses LCA. Masters thesis, Institut Teknologi Sepuluh Nopember.
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Abstract
Kualitas air minum yang layak untuk dikonsumsi dipengaruhi oleh tahap penghilangan kotoran dan bakteri yaitu tahap desinfeksi, tahap tersebut menggunakan berbagai sistem meliputi sistem membran filtrasi, ozonasi, sinar ultraviolet, dan lain-lain. Sistem membran filtrasi digunakan untuk menghilangkan kotoran dengan cara penyaringan. Ozon digunakan sebagai desinfektan untuk menghilangkan bau, warna, rasa, kotoran maupun bakteri. Ultraviolet sebagai desinfektan yang digunakan untuk menghilangkan kotoran dan bakteri.
Pada setiap tahapan proses pengolahan air minum menimbulkan berbagai dampak terhadap lingkungan dan manusia. Dampak tersebut timbul dari aktivitas kegiatan depo air minum isi ulang mulai dari transfer air sumber kedalam truk tangki, transportasi pengangkutan air, transfer air dari truk tangki ke tandon, transfer air dari tandon melalui teknologi ultraviolet maupun ozon menuju pengisian galon. Maka perlu dilakukan identifikasi dampak dari suatu proses siklus hidup suatu sistem pengolahan dengan metode Life Cycle Assessment dengan menggunakan Tools SimaPro 8.5 dan dilakukan penentuan strategi alternatif sebagai upaya perbaikan lingkungan dengan menggunakan Analytical Hirarky Process.
Penilaian menggunakan analisis Life Cycle Assessment memberikan hasil bahwa dampak paling besar Human Health yang terjadi dari proses penggunaan energi pada teknologi ultraviolet sebesar 42, 962 mpt dan ozon adalah sebesar 42,636 mpt. Strategi alternatif yang memungkinkan untuk meminimalisir dampak dari emisi berdasarkan studi literatur dan diskusi dengan pihak terkait didapatkan prioritas pertama yaitu menggunakan teknologi ramah lingkungan dan alat penghemat listrik sebesar 73%.
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The quality of drinking water that is suitable for consumption is influenced by the stages of removal of dirt and bacteria, namely the disinfection stage, this stage uses a variety of systems including membrane filtration systems, ozonation, ultraviolet light, and others. The filtration membrane system is used to remove impurities by filtration. Ozone is used as a disinfectant to eliminate odor, color, taste, dirt and bacteria. Ultraviolet as a disinfectant used to remove impurities and bacteria.
At each stage of the drinking water treatment process causes various impacts on the environment and humans. The impact arises from activities of refill drinking water depots ranging from transferring source water into tank trucks, transporting water, transferring water from tank trucks to reservoirs, transferring water from reservoirs through ultraviolet and ozone technology to charging gallons. Then it is necessary to identify the impact of a life cycle process of a processing system using the Life Cycle Assessment method by using Tools SimaPro 8.5 and an alternative strategy is determined as an effort to improve the environment using the Analytical Hirarky Process.
Assessment using the Life Cycle Assessment analysis results that the greatest impact of Human Health that occurs from the process of energy use on ultraviolet technology is 42, 962 mpt and ozone is 42.636 mpt. An alternative strategy that allows to minimize the impact of emissions based on literature studies and discussions with related parties is obtained the first priority, namely using environmentally friendly technology and electricity saving devices by 73%.
| Item Type: | Thesis (Masters) |
|---|---|
| Additional Information: | RTL 628.162 Sum s-1 2019 |
| Uncontrolled Keywords: | Life Cycle Assessment, SimaPro 8.5, Ozon, Ultraviolet, dan Analytical Hirarky Process |
| Subjects: | T Technology > TD Environmental technology. Sanitary engineering > TD259.2 Drinking water. Water quality |
| Divisions: | Faculty of Civil, Environmental, and Geo Engineering > Environmental Engineering > 25101-(S2) Master Theses |
| Depositing User: | Ayu Lintang Suminar |
| Date Deposited: | 09 Jul 2021 03:31 |
| Last Modified: | 09 Jul 2021 03:31 |
| URI: | http://repository.its.ac.id/id/eprint/60878 |
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