Pemanfaatan Limbah Plastik PET (Polyethylene Terephtalate), Limbah Pecahan Keramik dan Limbah Oli Bekas Menjadi Paving Block
نویسندگان
چکیده
Penelitian ini dilakukan untuk membuat paving block dengan memanfaatkan limbah plastik, pecahan keramik, pasir, dan oli sebagai bahan alternatif infrastruktur yang aman, kuat tahan lama. Paving dihasilkan diuji kelayakannya berdasarkan nilai uji tekan, serap air, TCLP. Terdapat 4 variasi komposisi dalam penelitian ini. Berdasarkan hasil penelitian, memiliki tekan air telah memenuhi standar SNI 03-0691-1996, rata-rata tertinggi terdapat pada sebesar 13,08 MPa terendah 1 9,11 MPa. Nilai 1,86 % 1,25 %. TCLP parameter logam berat Cu 3 0,29 mg/L 0,00 mg/L. Parameter Pb 0,70 0,20 Zn 2 0,08 0,04 Kadar Cu, Pb, dibawah baku mutu sesuai PP 22 tahun 2021.
منابع مشابه
Die SOA-Strategie der BG Glas-Keramik
Der Vortrag zeigt die Entscheidungsund Entwicklungschritte auf, die letztlich zur strategischen Ausrichtung auf eine SOA-Architektur führten. Dabei werden die Probleme und Abhängigkeiten beleuchtet, welche einerseits die SOAStrategie unterstützten und andererseits werden auch Widerstände aufgezeigt welche der Durchsetzung des Vorhabens entgegen standen. Die aus diesem Umfeld entstandene SOA-Str...
متن کاملRobust Identification of Polyethylene Terephthalate (PET) Plastics through Bayesian Decision
Recycling is one of the most efficient methods for environmental friendly waste management. Among municipal wastes, plastics are the most common material that can be easily recycled and polyethylene terephthalate (PET) is one of its major types. PET material is used in consumer goods packaging such as drinking bottles, toiletry containers, food packaging and many more. Usually, a recycling proc...
متن کاملKinetics of Polyethylene Terephthalate (PET)and Polystyrene (PS) Dynamic Pyrolysis
Thermo-chemical treatment (TCT) such as pyrolysis is getting recognized as a valid route for (i) materials and valuable products and petrochemicals recovery; (ii) waste recycling; and (iii) elemental characterization. Pyrolysis is also receiving renewed attention for its operational, economical and environmental advantages. In this study, samples of polyethylene terephthalate (PET) and polystyr...
متن کاملYang Dan
Yang Dan Howard Hughes Medical Institute and the University of California, Berkeley Yang Dan is a Paul Licht Distinguished Professor in Biology and an Investigator of the Howard Hughes Medical Institute at the University of California, Berkeley. She grew up in Beijing and studied physics as an undergraduate student at Peking University. She conducted her PhD research in the lab of Mu-ming Poo a...
متن کاملOrder Dan
Proof. There are three cases: (1) A and B are in the same column. Then, since in each column we picked the shortest student, A is shorter than B. (2) A and B are in the same row. Then, since in each row we picked the tallest student, B is taller than A. (3) A and B are neither in the same row, nor in the same column. Let C be a student who is in the same row as A and in the same column as B. Th...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Jurnal Teknologi Lingkungan Lahan Basah
سال: 2023
ISSN: ['2622-2884']
DOI: https://doi.org/10.26418/jtllb.v11i1.57576