Ditapis dengan
Pembuatan Arang Sekam Padi Yang Diaplikasikan Untuk Mengadsorpsi Logam Cu
ABSTRACT Piles of rice husks have no selling value and become one of the wastes that cause the surrounding environment to be unhealthy, so an appropriate technique for processing rice husk waste is needed. One technique for processing rice husk waste is to process it into activated charcoal. Activated charcoal is widely used as an adsorbent in wastewater treatment to remove various types o…
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- 1807035823
Pemanfaatan Limbah Organik Dan Anorganik Menjadi Pupuk Padat
ABSTRACT Solid fertilizer is the result of the decomposition of parts or remains of plants and animals. The purpose of this research is the utilization of organic and inorganic waste, and to analyze the content of Nitrogen, Phosphorus, Potassium, and C/N ratio in the solid fertilizer produced. The manufacturing process is using chicken egg shells and kapok banana peels that have been mashed an…
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- 1807025103
Pembuatan Sabun Padat Dari Ampas Kopi Dengan Campuran Tepung Beras Dan Bubuk …
ABSTRACT Soap is a mixture of oil with alkali through a process of saponification. The addition of coffee grounds, rice flour and turmeric powder is expected to increase the benefits of solid soap. The purpose of this study was to examine the effect of adding coffee grounds with rice flour and turmeric powder on the manufacture of solid soap and to determine the characteristics of solid soap f…
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- 1807025031
Pembuatan Bahan Bakar Cair Dari Batu Bara Dan Plastik Polipropilen Dengan Met…
ABSTRACT The decline in fossil fuel sources has prompted research into finding renewable fuels. Alternative energy sources that have high efficiency and are environmentally friendly. By looking at the existing problems, research on the pyrolysis of a mixture of coal and polypropylene plastic converted into liquid fuel is interesting to do. In the process of making the liquid fuel, the ratio of…
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- 1807025217
Diplomasi Australia Dalam Bidang Pendidikan Di Indonesia (2014-2021)
ABSTRAK Upaya diplomasi di bidang pendidikan sangat diperlukan untuk membangun pendidikan bagi seluruh masyarakat agar terciptanya suatu sistem edukasi berkualtas yang adil dan merata. Australia melakukan diplomasi dalam bidang pendidikan di Indonesia untuk mempromsikan kepentingan nasionalnya, dan mengingat kondisi pendidikan di Indonesia yang masih mengalami banyak masalah, seperti kurangnya…
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- 1801125386
Pembuatan Bahan Bakar Cair Dari Batu Bara Dan Plastik Polipropilen Dengan Met…
ABSTRACT The decline in fossil fuel sources has prompted research into finding renewable fuels. Alternative energy sources that have high efficiency and are environmentally friendly. By looking at the existing problems, research on the pyrolysis of a mixture of coal and polypropylene plastic converted into liquid fuel is interesting to do. In the process of making the liquid fuel, the ratio of…
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- 1807035830
Peran Kelompok Sadar Wisata (Pokdarwis) Dalam Kelestarian Kawasan Jalur Penda…
ABSTRACT This research was conducted in Mount Singgalang, Pandai Sikek, Tanah Datar Regency, West Sumatra Province. The objectives of this study were to determine: 1) The role of Travel Awareness Group (POKDARWIS) in the preservation of the Singgalang hiking trail area via Pandai Sikek. 2) The thing that hinders the Travel Awareness Group (POKDARWIS) from carrying out its role in the preservat…
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- 1701114146
Penjernihan Minyak Jelantah Menggunakan Arang Dari Kulit Singkong (Manihot Es…
ABSTRACT Used cooking oil is frying oil that contains carcinogenic compounds such as free fatty acids, peroxides and others. To reduce the risk due to the impact of used cooking oil, researchers are interested in recycling used cooking oil by carrying out a purification process using cassava peel charcoal as an adsorbent. This study aims to determine the effect of the size and mass of cassava …
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- 1807035495
Ekstraksi Minyak Atsiri Dari Bunga Cengkeh
ABSTRAK Clove oil is one of the essential oils obtained from the extraction of clove flowers. The purpose of this study was to evaluate the effect of variations in sample treatment and extraction time on the yield of clove essential oil and to determine the characteristics of clove flower essential oil. Variations in sample treatment were carried out on dried clove flowers, namely without refi…
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- 1707035587
Penentuan Kinerja Kompor Bertungku Dengan Bahan Bakar Dari Campuran Minyak Je…
ABSTRACT Kerosene has recently been scarce and the price is relatively expensive, therefore this study aims to find alternative fuels to replace kerosene for stoves with stoves, namely fuel from a mixture of used cooking oil and spiritus. In order to get the best performance of the burner stove that is fueled by a mixture of used cooking oil and spirit, the variation of the ratio of the used co…
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- 1807035765
Sistem Penyiraman Tanaman Cabai Berbasis Arduino Uno
ABSTRACT The development of technology today is so rapid and the number of human activities encourage people to think that they can work effectively and efficiently. Making this final project aims to provide convenience in watering chili plants based on Arduino Uno. This watering uses an RTC sensor, a soil moisture sensor, a relay module, an LCD display, and an Arduino Uno. This watering is se…
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Rancang Bangun Otomatisasi Toilet Umum Berbayar Berbasis Arduino
ABSTRACT Public Toilet paid based on the arduino is using the sensor of the coin can be sold to other to detect if there are customers who want to enter the coin, the purpose of this tool accustom the people to pay money for a public toilet, which is usually a money box on the front of the public toilets are. the main components used in this tool is a microcontroller arduino uno to control the…
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- 1707035633
Rancang Bangun Pembangkit Listrik Tenaga Mekanik Putar Charger Hp 5v
ABSTRACT Electrical energy sources are the most widely used sources today. For outdoor activities, the availability of a power source is not easy to find. Because of that, the idea of making a power plant for charging smartphones emerged. The generator is made by using rotary mechanical power with a gearbox to rotate a permanent magnet dc generator. The generator output is connected to the LM25…
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- 1707035892
Rancang Bangun Alat Pemberi Pakan Ikan Otomatis Pada Kolam Ikan Nila Berbasis…
ABSTRACT Tilapia is a fish that lives in fresh water, many people keep it in ponds. In the regular feeding of fish, an automatic tilapia feeder is made. To feed tilapia regularly, Real Time Clock (RTC) is used as a scheduler for the fish feeder and a servo motor as the driving force for the feed container. The ornamental fish feed container is driven by a servo motor provided at 08 am which ha…
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- 1707035864
Studi Formulasi Mayonaisse Dengan Penambahan Limbah Udang Vaname (Litopenaeus…
Abstract Litopenaeus vannamei is a commodity favored by the community, because it has a savory taste and dense meat. However, with the high demand, it also affects the unused shrimp shell waste. So there is a need for alternatives for handling the waste, one of which is the manufacture of mayonnaise. Then it is necessary to conduct a scientific study to obtain a formulation that has characteri…
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- 1604123781
Karakteristik Mutu Es Krim Susu Kambing Dengan Fortifikasi Rumput Laut Coklat…
ABSTRACT This study aimed to determine the quality characteristics of goat's milk ice cream with fortified brown seaweed (Sargassum sp.). The research method used was a non-factorial completely randomized design (CRD) with 4 levels of treatment, namely R0 (0% Sargassum sp.), R1 (5% Sargassum sp.), R2 (10% Sargassum sp.), R3 (15% Sargassum sp.). The test parameters carried out were organoleptic…
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- 1804113521
Implementasi Kebijakan Badan Usaha Milik Desa (Bumdes) Dalam Pengelolaan Unit…
ABSTRACT IMPLEMENTATION OF THE POLICY OF VILLAGE OWNED BUSINESS ENTITIES (BUMDes) IN INTEGRATED COCONUT UNITS MANAGEMENT OF BUMDes RESOURCES OF REZEKI IN SUNGAI ARA VILLAGE IN 2019 By : Adji Aprindoko Supervisor : Drs. Erman Muchtar, M. Si Bina Widya Campus Jl. H.R.Soebrantas Km. 12.5 simp. New Pekanbaru 28293 Phone/Fax. 076163277 The Village-Owned Enterprise is one of the institutions en…
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- 1701122763
Pengaruh Temperatur Dan Waktu Kristalisasi Pada Sintesis Zeolit Berbahan Dasa…
Fly ash is a material produced from the coal combustion process in power generators, so all of its properties are also determined by the composition and properties of impurity minerals in coal and the combustion process. Zeolites are minerals consisting of hydrated aluminosilicate crystals containing alkaline cations in a three-dimensional framework. Zeolite has properties as an adsorbent …
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- 1507113710
Perencanaan Tempat Pengolahan Sampah Terpadu (Tpst) Di Kecamatan Tuah Madani …
All waste in Pekanbaru City ends up in Muara Fajar Lanfills. SIPSN data for 2021 shows that only 1.13% of incoming waste is processed at Muara Fajar Lanfillsthe rest ends up in open dumping system.MRF planning is expected to be a solution for solving waste management problems in Pekanbaru City, especially in Binawidya District and Tuah Madani District.Population growth in Binawidya and Tuah Mad…
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- 1507113703
Analisis Cadangan Karbon Permukan Lahan Gambut Pada Perkebunan Kelapa Sawit P…
Increasing the concentration of carbon in the atmosphere is a serious environmental problem because it causes global warming. To minimize the impact of climate change, efforts are needed to stabilize the concentration of CO2 in the atmosphere. One of the efforts to reduce CO2 gas is the presence of trees or plants that absorb carbon. Oil palm is an annual plant that has a long life cycle, durin…
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- 1607197503
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