Browsing Undergraduate Thesis by Author "WAHYUDI, WAHYUDI"
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PENGARUH KOMPOSISI CAMPURAN TERHADAP SIFAT BIODIESEL DENGAN BAHAN BAKU MINYAK NYAMPLUNG DAN MINYAK JELANTAH
NUGROHO, MUHAMMAD SEPTA (FAKULTAS TEKNIK UNIVERSITAS MUHAMMADIYAH YOGYAKARTA, 2019-10-11)Increased demand for fuel oil (BBM) resulted in a decrease in fossil fuel reserves. Many methods are used to find alternative energy sources, new and cheap. Biodiesel is an alternative and renewable energy source obtained ... -
PENGARUH KOMPOSISI MINYAK JARAK DAN MINYAK KELAPA DENGAN WAKTU REAKSI 60 MENIT DAN TEMPERATUR REAKSI 80°C TERHADAP SIFAT CAMPURAN MINYAK
FATONI, AHMAD (FAKULTAS TEKNIK UNIVERSITAS MUHAMMADIYAH YOGYAKARTA, 2018-07-24)Biodiesel is an emperature fuel that is suitable for development in Indonesia, given the abundance of natural resources available. One way to make biodiesel is by mixing castor oil and coconut oil in the form of pure oil ... -
PENGARUH KOMPOSISI MINYAK JARAK DAN MINYAK SAWIT TERHADAP SIFAT CAMPURAN MINYAK DENGAN WAKTU REAKSI 30 MENIT DAN TEMPERATUR REAKSI 160⁰C
BANGUN, HINDA SETYO (FAKULTAS TEKNIK UNIVERSITAS MUHAMMADIYAH YOGYAKARTA, 2018-11-27)At this time the needs of fuel oil increased as the human population increases and development of technology while the reserves of petroleum resources who comes from depleting fossil because of its nature which could not ... -
PENGARUH KOMPOSISI MINYAK KELAPA DAN MINYAK NYAMPLUNG TERHADAP SIFAT BAHAN BAKAR DENGAN WAKTU REAKSI 30 MENIT DAN TEMPERATUR 120OC
NABRIS, AHMAD (FAKULTAS TEKNIK UNIVERSITAS MUHAMMADIYAH YOGYAKARTA, 2019-05-03)In Indonesia the source requirements from year to year always increase alongside rapid population growth and economic growth. The use of fossil energy sources year by year is decreasing while the number of world population ... -
PENGARUH KOMPOSISI MINYAK KELAPA SAWIT DAN MINYAK JARAK DENGAN WAKTU REAKSI 90 MENIT DAN PADA SUHU REAKSI 80°C TERHADAP SIFAT CAMPURAN MINYAK
ATMOJO, NAUFAL PRIYO (FAKULTAS TEKNIK UNIVERSITAS MUHAMMADIYAH YOGYAKARTA, 2018-11-21)Indonesia's petroleum resource is very limited. While, the petroleum demand is increasing with the rate of economic growth and population growth in Indonesia. Therefore efforts have been made to look for alternative fuels ... -
PENGARUH KOMPOSISI MINYAK NYAMPLUNG DAN MINYAK KELAPA SAWIT TERHADAP SIFAT FISIK BAHAN BAKAR DENGAN WAKTU REAKSI 30 MENIT DAN TEMPERATUR 90°C
AKBAR, TAUFIK (FAKULTAS TEKNIK UNIVERSITAS MUHAMMADIYAH YOGYAKARTA, 2018-08-25)Vegetable oil can be used as an alternative fuel because its renewable fuel. Vegetable oil which has the potential to be used as fuel is calophyllum inophyllum oil. However, the vegetable oil has a shortage in high density ... -
PENGARUH KOMPOSISI TERHADAP SIFAT FISIK CAMPURAN BIODIESEL MINYAK JARAK DAN MINYAK GORENG BEKAS
PERMANA, FASLA WAHYUDIAN (FAKULTAS TEKNIK UNIVERSITAS MUHAMMADIYAH YOGYAKARTA, 2018-08-04)Indonesia adalah termasuk negara yang menjadi imported minyak mentah jika penghematan energi dan tidak dilakukannya upaya untuk mengembangkan bahan bakar alternatif. Biodiesel merupakan campuran metil ester dengan asam ... -
PENGARUH PENGGUNAAN CDI BRT, KOIL RACING DAN BUSI IRIDIUM TERHADAP KARAKTERISTIK PERCIKAN BUNGA API DAN KINERJA MOTOR MEGAPRO 160CC BERBAHAN BAKAR PERTALITE
PANDIKA, SYEVY SHANJAYA ADI (FAKULTAS TEKNIK UNIVERSITAS MUHAMMADIYAH YOGYAKARTA, 2019-07-27)Science and technology in Indonesia many societies modify their vehicles by adding parts or changing their original components to get maximum result. One part that is often to modify is the ignition part with the replacement ... -
PENGARUH PENGGUNAAN CDI RACING, KOIL STANDAR DAN BUSI RACING TERHADAP PERCIKAN BUNGA API DAN KINERJA MOTOR MEGAPRO 160CC BERBAHAN BAKAR PERTALITE
KURNIAWAN, DIMAS (FAKULTAS TEKNIK UNIVERSITAS MUHAMMADIYAH YOGYAKARTA, 2018-02-26)Perkembangan dunia otomotive yang diikuti oleh perkembangan teknologi dari komponenya mendukung modivikasi yang mengutamakan kinerja pada sebuah motor. System pengapian salah satunya yang paling penting yang sangat berpengaruh ... -
PENGARUH VARIASI DEBIT LPG (0,2 DAN 0,3 LPM) PADA DEBIT AIR 1 LPM TERHADAP NILAI KALOR EKSPERIMENTAL DAN EFISIENSI KALORIMETER ALIRAN
SETIYONO, MULYO (FAKULTAS TEKNIK UNIVERSITAS MUHAMMADIYAH YOGYAKARTA, 2019-03-21)Flow calorimeter is a device used to determine the calorific value of a substance with water media as a circulation and heat sink. The working principle of a calorimeter is to know the value of heat transfer of a substance ... -
PENGARUH VARIASI DEBIT LPG (0,4 DAN 0,5 LPM) TERHADAP NILAI KALOR EKSPERIMENTAL DAN EFISIENSI KALORIMETER ALIRAN PADA DEBIT AIR 1 LPM
SAPUTRA, ANDI (FAKULTAS TEKNIK UNIVERSITAS MUHAMMADIYAH YOGYAKARTA, 2019-07-26)Flow calorimeter is a device used to determine the calorific value of a substance with water media as circulation and heat sink. The working principle of a calorimeter is to know the value of heat transfer of a substance ... -
PENGARUH VARIASI TEKANAN PEMBRIKETAN TERHADAP KAREKTERISTIK PEMBAKARAN BRIKET ARANG TEMPURUNG KELAPA DENGAN PEREKAT TEPUNG KANJI MENGGUNAKAN METODE THERMOGRAVIMETRIC ANALYSIS (TGA)
NUGROHO, GALIH SUNU (FAKULTAS TEKNIK UNIVERSITAS MUHAMMADIYAH YOGYAKARTA, 2019-07-30)Many household needs, transportation, electricity generation, and others need fuel a driving energy source. Human dependence on fuel, especially fossil fuels, is inverse proportionally to its availability. In order to meet ... -
PENGARUH WAKTU DAN TEMPERATUR REAKSI CAMPURAN BIODIESEL MINYAK JARAK DAN MINYAK GORENG BEKAS TERHADAP SIFAT FISIK BIODISEL
YULlANTO, ARIEF BUDI (FAKULTAS TEKNIK UNIVERSITAS MUHAMMADIYAH YOGYAKARTA, 2018-12-14)Indonesia merupakan negara yang mempunyai berbagai macam sumber energi salah satunya yaitu minyak bumi. Kebutuhan minyak bumi dalam negeri semakin meningkat seiring dengan meningkatnya pembangunan infrastruktur dalam negeri. ... -
PENGARUH WAKTU DAN TEMPERATUR REAKSI CAMPURAN BIODIESEL MINYAK NYAMPUNG (Calophyllum inophyllum) DAN MINYAK KELAPA MURNI (Virgin Coconut Oil) TERHADAP SIFAT BIODIESEL
DWIKAUTSAR, YUDHANTARA MUHARDIAN (FAKULTAS TEKNIK UNIVERSITAS MUHAMMADIYAH YOGYAKARTA, 2019-01-28)Meningkatnya pertumbuhan teknologi, jumlah penduduk, dan jumlah kendaraan maka kebutuhan bahan bakar fosil seperti minyak bumi, batu bara, dan gas bumi yang semakin hari semakin menipis dikarenakan bahan bakar fosil tersebut ... -
PENGARUH WAKTU DAN TEMPERATUR REAKSI CAMPURAN MINYAK JARAK DAN MINYAK JAGUNG TERHADAP SIFAT BIODIESEL
PUJAKUSUMA, ARYO BAYU SAKTI (FAKULTAS TEKNIK UNIVERSITAS MUHAMMADIYAH YOGYAKARTA, 2018-09-08)Energy needs in Indonesia is increasing every year, but the energy seserves are running low. Biodiesel belongs to renewable natural fuel because its raw materials come from natural materials that can be renerated quickly ... -
PENGARUH WAKTU DAN TEMPERATUR REAKSI CAMPURAN MINYAK JARAK DAN MINYAK SAWIT TERHADAP SIFAT BIODESEL
BANGUN, REFANDO (FAKULTAS TEKNIK UNIVERSITAS MUHAMMADIYAH YOGYAKARTA, 2018-11-13)Energy needs of fossil fuels are increasing, causing a reduction in fossil fuels. Needed the development of alternative fuels, which are renewable. Vegetable oil biodiesel is classified as renewable fuel, such as castor ... -
PENGARUH WAKTU DAN TEMPERATUR REAKSI TERHADAP SIFAT FISIK CAMPURAN BIODIESEL MINYAK JARAK DAN BIODIESEL MINYAK JAGUNG
SAPUTRO, TRI JULIO (FAKULTAS TEKNIK UNIVERSITAS MUHAMMADIYAH YOGYAKARTA, 2018-11)Konsumsi energi pada bahan bakar fosil khususnya minyak bumi mengalami peningkatan seiring dengan laju pertumbuhan ekonomi dan pertumbuhan penduduk, sementara produksi minyak mentah terus mengalami penurunan. Kementerian ... -
PENGARUH WAKTU DAN TEMPERATUR REAKSI TERHADAP SIFAT FISIK CAMPURAN BIODIESEL MINYAK JARAK DAN BIODIESEL MINYAK SAWIT
SWANDA, FADLY (FAKULTAS TEKNIK UNIVERSITAS MUHAMMADIYAH YOGYAKARTA, 2018-11-23)The excessive use of unrenewable energy can cause energy crisis problems. Vegetable oil as a renewable energy source can be used as an alternative fuel. Vegetable oil has a viscosity (thickness) 20 times higher than fossil ... -
PENGARUH WAKTU DAN TEMPERATUR REAKSI TERHADAP SIFAT FISIK CAMPURAN BIODIESEL MINYAK NYAMPLUNG DAN BIODIESEL MINYAK JELANTAH
MUAZIM, MUAZIM (FAKULTAS TEKNIK UNIVERSITAS MUHAMMADIYAH YOGYAKARTA, 2019-07-16)The need for petroleum is increasingly high in order to supply human needs. Biodiesel is one of alternative to reduce the use of petroleum. Nyamplung oil and waste cooking oil are a vegetable oil which is non-edible oil ... -
PENGERINGAN BIOMASA LIMBAH CANGKANG, SERAT, TANDAN KOSONG KELAPA SAWIT DENGAN VARIASI TEMPERATUR 80, 85, 90, 95 ˚C MENGGUNAN OVEN MICROWAVE DAN OVEN KONVENSIONAL
JUMAELA, ALFIN (FAKULTAS TEKNIK UNIVERSITAS MUHAMMADIYAH YOGYAKARTA, 2019-10-04)The process of producing palm oil produces oil palm waste in the form of shells, fiber and abundant empty palm bunches. Most oil palm industrial waste is piled up in the industry and is usually only used as landfill or ...