Teguh Firmanto
Mahasiswa Sarjana Teknik Mesin, Fakultas Teknik, Universitas Teuku Umar

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Rancang Bangun Alat Pengolah Limbah Plastik Berbahan Bakar Biomassa Pribadyo Pribadyo; Teguh Firmanto
Jurnal Mekanova: Mekanikal, Inovasi dan Teknologi Vol 2, No 1 (2016): April
Publisher : universitas teuku umar

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (683.375 KB) | DOI: 10.35308/jmkn.v2i1.849

Abstract

Plastic is a material that is widely used in daily life, because it has advantages such as strong, lightweight and stable. But the plastic on the market today are synthetic polymers made from petroleum are difficult to decompose in nature. Judging from the nature of the plastic constituent is composed of components of petroleum hydrocarbons, the plastic waste has the potential to be converted into fuel. The technique used to restore the plastic material is by breaking the carbon chains or polymers that become hydrocarbons. The purpose of the design tool processing waste plastics into fuel oilfired biomass is to design a waste treatment plant in the plastic to produce oil (fuel), making the design drawings of the equipment is planned, determine the materials to be used, make and assemble the apparatus according to the design the planned. In pyrolysis occurs tool decomposition process of organic compounds on the materials. This decomposition caused by the heating process without dealing directly with the air with little oxygen. Waste processing equipment plastic that will be planned to include the design of the combustion chamber, reactor design, pipeline design fence steam, design connecting pipe between the reactor and the pipe fence steam. Extensive volume of reactor tubes obtained then has acquired equipment capacity 4 kg / production. Keywords: plastic waste, biomass, pyrolysis, design, oil
Pengaruh Waktu dan Temperatur Pemanasan Pada Pengujian Alat Pengolahan Sampah Plastik Menjadi Bahan Bakar Minyak Pribadyo Pribadyo; Teguh Firmanto; Desy Saputra; Mardianto Mardianto
Jurnal Mekanova: Mekanikal, Inovasi dan Teknologi Vol 1, No 1 (2015): Oktober
Publisher : universitas teuku umar

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (795.545 KB) | DOI: 10.35308/jmkn.v1i1.829

Abstract

Plastics are polymers long chains of atoms that bind to each other. This chain form many repetitive molecular units, or "monomers". Plastics are formed from organic condensation or addition polymers and may also comprise other substances to improve performance or economics. Judging from the nature of the plastic that is composed of constituent components of petroleum hydrocarbons, the plastic waste has the potential to be converted into fuel. The aim of this study was to determine the influence of time and temperature on the quality of oil products from the pyrolysis process PP and LDPE plastic waste. The technique used to restore the plastic material is by breaking the carbon chains or polymers that become hydrocarbons. And for the decomposition technique to be used is the method of pyrolysis. Pyrolysis is a process of decomposition of the material at high temperatures in the absence of air or with air is limited. Decomposition of the pyrolysis process is also often referred to devolatilization. The main products of pyrolysis can be produced are charcoal (char), oil, and gas. On pyrolysis occurs tool decomposition process of organic compounds on the materials. This decomposition caused by the heating process without directly related to the air with little oxygen. Results of testing tools to test materials for a type of plastic LDPE (low-density polyethylen) at temperatures of 246 0C combustion chamber, reactor temperature 114 0C, 94 0C temperature of the first condenser and the second condenser temperature 61 0C with a duration of 57 minutes burning oil expenditures occur. At 345 0C temperature in the combustion chamber, the reactor temperature 113 0C, 99 0C temperature in condenser I, temperature 63 0C in condenser II with the duration of 93 minutes burning of oil does not produce. With the test material for plastic types PP (Polypropylene) at temperatures of 239 0C combustion chamber, reactor temperature 114 0C, 94 0C temperature of the first condenser and the second condenser temperature 57 0C with a duration of 42 minutes burning oil expenditures occur. At 330 0C temperature in the combustion chamber, the reactor temperature 121 0C, 105 0C temperature in condenser I, 59 0C temperature in condenser II with the duration of 99 minutes burning of oil does not produce.   Keywords: Waste plastic, temperature, pyrolysis oil, Testing