FILTRASI CaCO3 MENGGUNAKAN PLATE AND FRAME FILTER PRESS DENGAN PENGARUH VARIASI TEKANAN DAN KONSENTRASI (Filtration of CaCO3 Using Plate and Frame Filter Press With Effect of Pressure Variations and Concentration)

AINAYA AL HIDAYAT, FATIH (2019) FILTRASI CaCO3 MENGGUNAKAN PLATE AND FRAME FILTER PRESS DENGAN PENGARUH VARIASI TEKANAN DAN KONSENTRASI (Filtration of CaCO3 Using Plate and Frame Filter Press With Effect of Pressure Variations and Concentration). Undergraduate thesis, undip vokasi.

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Abstract

Air adalah senyawa yang penting bagi semua bentuk kehidupan, hampir semua makhluk hidup membutuhkan air untuk keberlangsungan hidup. Namun tidak semua air layak untuk di pakai langsung maka dari itu perlu di lakukan proses pengolahan air dengan cara filtrasi .Filtrasi adalah operasi dimana campuran yang heterogen antara fluida dan partikelpartikel padatan dipisahkan oleh media filter yang meloloskan fluida tetapi menahan partikelpartikel padatan.Pada penelitian ini kita melakukan filtrasi terhadap bahan CaCO3, dimana proses filtrasi tersebut menghasilkan filtrat dan cake CaCO3 dengan menggunakan alat press filter plate and frame, dengan menggunakan variable pelarut aquadest 50 liter.Di dalam penelitian yang berlangsung di lakukan sebanyak sebelas kali percobaan dengan variable yang berbeda beda, dan hasil yang berbeda pula. Pada percobaan penelitian yang dilakukan menghasilkan filtrat dengan kadar caco3 yang semakin menurun dan menghasilakn berat cake caco3 yang semakin banyak. Setelah melakukan pemfiltratan di lakukan menghitung berat kering CaCO3 terhadap filtrat nya dengan cara pemanasan 150’celcius di dalam oven. Kata Kunci : Filtrasi, Air, CaCO3 ABSTRACT Water is an important compound for all life forms, almost all living things need water for survival. But not all water is suitable for direct use, therefore it is necessary to do water treatment by filtration. Filtration is an operation where a heterogeneous mixture of fluid and solid particles is separated by filter media which passes fluid but holds so lid particles. In this study we filtrate CaCO3 materials , where the filtration process produces a CaCO3 filtrate and cake using a plate and frame filter press, using a 50 liter aquadest solvent variable. In the research that took place three experiments were carried out with different variables, and different results. The research experiments carried out produced filtrate with caco3 levels which decreased and resulted in an increasing weight of caco3 cake. After filtration is done to calculate the dry weight of CaCO3 to the filtrate by heating 150'celcius in the oven. Keywords : Filtration , Water, CaCO3

Item Type:Thesis (Undergraduate)
Subjects:T Technology > TP Chemical technology
Divisions:Faculty of Engineering > Diploma in Chemical Engineering
Faculty of Engineering > Diploma in Chemical Engineering
ID Code:76905
Deposited By:INVALID USER
Deposited On:27 Sep 2019 14:28
Last Modified:27 Sep 2019 14:28

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