791 10 15608 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource ETD USK Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Creator An entity primarily responsible for making the resource Siti Raihan Hayati Identifier An unambiguous reference to the resource within a given context http://etd.unsyiah.ac.id//index.php?p=show_detail&id=7556 Title A name given to the resource PEMBUATAN COOKIES DARI PASTA UBI JALAR UNGU (IPOMEA BATATAS L.) DENGAN PENAMBAHAN TEPUNG KACANG HIJAU Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource ETD USK Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Creator An entity primarily responsible for making the resource Chalid Muchrozi Description An account of the resource Angin adalah udara yang bergerak yang diakibatkan oleh rotasi bumi dan jugakarena adanya perbedaan tekanan udara di sekitarnya. Angin bergerak daritempatbertekanan udara tinggi ke bertekanan udara rendah. Kecepatan angin dipengaruhi olehbeberapa hal, diantaranya letak tempat dimana kecepatan angin di dekat khatulistiwa lebih cepatdari yang jauh dari garis khatulistiwa. Semakin tinggi tempat, semakin kencang pula anginyang bertiup,hal ini disebabkan oleh pengaruh gaya gesekan yang menghambat laju udara. Identifier An unambiguous reference to the resource within a given context http://etd.unsyiah.ac.id//index.php?p=show_detail&id=6451 Title A name given to the resource PEMBUATAN DAN PERANCANGAN PRODUKSI TURBIN ANGIN JENIS SUMBU VERTIKAL Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource ETD USK Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Creator An entity primarily responsible for making the resource Chalid Muchrozi Date A point or period of time associated with an event in the lifecycle of the resource 2014 Description An account of the resource ABSTRACTVertical Axis Wind Turbine (VAWT) is a vertical axis wind turbine and rotor shaft that motion parallel to the wind direction, so that the rotor can rotate in any direction the wind. The ability to generate power and the current will be influenced by the magnitude of the induced emf produced by the turbine, turbine size is relatively small, it can produce a high enough power. By looking at the dimensions, low electricity generating turbines. Including the results of research that has been done can be concluded that the gap distance and the knife blade shape curvature effects on the vertical axis windmill spinning at the time. To seed a vertical axis wind turbine can accept wind from any direction, easy maintenance, making it very cheap and useful for daily needs. The results of experiments on windmill windmill can generate electricity medium voltage 4 volts and 0.57 amperes of electrical current to the power of 2.28 Watts. And for the cost of the design vertical axis wind turbine per one unit of USD 327,000Key words: sense of vertical axis wind turbine, advantages and disadvantages, the results of the experiment.ABSTRAKTurbin Vertikal Axis Wind (VAWT) adalah turbin angin sumbu vertikal dan poros rotor bahwa gerak sejajar dengan arah angin, sehingga rotor dapat berputar ke segala arah angin. Kemampuan untuk menghasilkan tenaga dan saat ini akan dipengaruhi oleh besarnya ggl induksi yang dihasilkan oleh turbin, turbin ukuran relatif kecil, dapat menghasilkan daya yang cukup tinggi. Dengan melihat dimensi, rendah turbin pembangkit listrik. Termasuk hasil penelitian yang telah dilakukan dapat disimpulkan bahwa jarak kesenjangan dan pisau bentuk efek kelengkungan pada sumbu vertikal kincir angin berputar pada saat itu. Untuk benih turbin angin sumbu vertikal dapat menerima angin dari arah manapun, perawatan yang mudah, sehingga sangat murah dan berguna untuk kebutuhan sehari-hari. Hasil percobaan pada kincir angin kincir angin dapat menghasilkan listrik tegangan menengah 4 volt dan 0,57 ampere arus listrik dengan kekuatan 2,28 Watt. Dan untuk biaya desain turbin angin sumbu vertikal per satu unit Rp. 327.000 Kata kunci: pengertian turbin angin sumbu vertikal, kelebihan dan kekurangan, hasil percobaan. Banda Aceh Identifier An unambiguous reference to the resource within a given context http://etd.unsyiah.ac.id//index.php?p=show_detail&id=7726 Publisher An entity responsible for making the resource available Fakultas Teknik Title A name given to the resource PEMBUATAN DAN PERENCANAAN PRODUKSI TURBIN ANGIN SUMBU VERTIKAL Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource e-Journal USK Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Creator An entity primarily responsible for making the resource Iskandar, Iskandar Zaki, Muhammad Mulyati, Sri Fathanah, Umi Sari, Indah Juchairawati, Juchairawati Date A point or period of time associated with an event in the lifecycle of the resource 2010-06-01 Description An account of the resource Preparation of cellulose film from nata de pina, a product of pinapple fermentation, using acetobacter xylinum was done at room temperature for 15 days. The aim of the research is to investigate the effect of sugar concentration and pH on film quality. The fermentation run at sugar concentration of 0, 5, 7.5, 10 and 12.5% and at pH of 3, 5 and 7. Results show that the best nata de pina was obtained at sugar concentration of 10% and pH 5. At these conditions, maximum nata precipitates rendemen was 26,80%, with a moisture content of 80,55%, and the thickness of 3,30 cm. The product nata then can be used to produce cellulose film. The characteristic of the produced film were 8,20 Kgf/mm2 and 11,71% for maximum tensile strength and elongation, respectively.Keywords: acetobacter xylinum, film, nata de pina, selulosa Format The file format, physical medium, or dimensions of the resource application/pdf Identifier An unambiguous reference to the resource within a given context http://jurnal.unsyiah.ac.id/RKL/article/view/92 Language A language of the resource eng Publisher An entity responsible for making the resource available Chemical Engineering Department, Syiah Kuala University, Banda Aceh, Indonesia Relation A related resource http://jurnal.unsyiah.ac.id/RKL/article/view/92/87 Source A related resource from which the described resource is derived Jurnal Rekayasa Kimia & Lingkungan; Vol 7, No 3 (2010): Jurnal Rekayasa Kimia & Lingkungan 2356-1661 1412-5064 Title A name given to the resource Pembuatan Film Selulosa dari Nata de Pina Type The nature or genre of the resource info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed Article Contributor An entity responsible for making contributions to the resource Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource ETD USK Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Creator An entity primarily responsible for making the resource Desi Idayanti Identifier An unambiguous reference to the resource within a given context http://etd.unsyiah.ac.id//index.php?p=show_detail&id=7762 Title A name given to the resource PEMBUATAN GELATIN DARI LIMBAH IKAN LEUBIM (CHANTHIDERMIS MACULATUS) Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource ETD USK Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Creator An entity primarily responsible for making the resource M Saddam Tarmizi Date A point or period of time associated with an event in the lifecycle of the resource 2014 Description An account of the resource Banda Aceh Format The file format, physical medium, or dimensions of the resource LKP Identifier An unambiguous reference to the resource within a given context http://etd.unsyiah.ac.id//index.php?p=show_detail&id=5128 Language A language of the resource id Publisher An entity responsible for making the resource available Fakultas Teknik Subject The topic of the resource TURBINES Title A name given to the resource PEMBUATAN GENERATOR TURBIN ANGIN JENIS SUDU VERTIKAL Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource ETD USK Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Creator An entity primarily responsible for making the resource Tomi Mukhtar Identifier An unambiguous reference to the resource within a given context http://etd.unsyiah.ac.id//index.php?p=show_detail&id=7534 Title A name given to the resource PEMBUATAN KARBON AKTIF DARI AMPAS KOPI DENGAN AKTIVASI KIMIA MENGGUNAKAN ZNCL2, H3PO4, DAN KOH Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource ETD USK Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Creator An entity primarily responsible for making the resource TATA ALFATAH Identifier An unambiguous reference to the resource within a given context http://etd.unsyiah.ac.id//index.php?p=show_detail&id=12744 Title A name given to the resource PEMBUATAN KARBON AKTIF DARI TEMPURUNG KELAPA DENGAN AKTIVATOR NAOH SERTA APLIKASI ADSORPSI MERKURI MENGGUNAKAN KOLOM UNGGUN TETAP Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource e-Journal USK Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Creator An entity primarily responsible for making the resource Husin, Husni Syamsuddin, Yanna Date A point or period of time associated with an event in the lifecycle of the resource 2010-06-01 Description An account of the resource Study on the use of copper zinc oxide supported on alumina catalyst for steam reforming of methanol to hydrogen has been done. The aim of this work is to study the catalytic properties of copper based catalysts used in the steam reforming of methanol. This method is known as one of the most favorable catalytic processes for producing hydrogen on-board. The catalyst was prepared by impregnation method with Cu loading of 5%, 10%, and 15%,. The X-ray diffraction pattern shows that the catalyst compositions are Cu, CuO, ZnO, and Al2O3. The reactions were carried out in the fixed bed tubular reactor operating at temperatures of 150oC, 200oC, 250oC, 300oC, and 350oC and atmospheric pressure. The product was analyzed using Shimadzu Gas Chromatography GC 8A with mole sieve 5A and porapak-N column 80/100 mesh. The performance of the catalyst shows that the highest methanol conversion was 86% over Cu/ZnO/Al2O3 catalyst with 15% of Cu loading. The selectivity and yield of hydrogen was 66% and 57% respectively over Cu/ZnO/Al2O3 catalyst with 15% of Cu loading. Selectivity of carbon dioxide is 18% over Cu/ZnO/Al2O3 catalyst with 15% of Cu loading at 300oC.Keywords: alumina oxide catalyst, copper zinc oxide, hydrogen, impregnation Format The file format, physical medium, or dimensions of the resource application/pdf Identifier An unambiguous reference to the resource within a given context http://jurnal.unsyiah.ac.id/RKL/article/view/91 Language A language of the resource eng Publisher An entity responsible for making the resource available Chemical Engineering Department, Syiah Kuala University, Banda Aceh, Indonesia Relation A related resource http://jurnal.unsyiah.ac.id/RKL/article/view/91/86 Source A related resource from which the described resource is derived Jurnal Rekayasa Kimia & Lingkungan; Vol 7, No 3 (2010): Jurnal Rekayasa Kimia & Lingkungan 2356-1661 1412-5064 Title A name given to the resource Pembuatan Katalis Cu/ZnO/Al2O3 untuk Proses Steam Reforming Metanol menjadi Hidrogen sebagai Bahan Bakar Alternatif Type The nature or genre of the resource info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed Article Contributor An entity responsible for making contributions to the resource Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource e-Journal USK Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Creator An entity primarily responsible for making the resource Syamsuddin, Yanna Husin, Husni Date A point or period of time associated with an event in the lifecycle of the resource 2010-06-01 Description An account of the resource Biodiesel is one of the alternative energy to replace petroleum diesel. Biodiesel is produced by transesterification of vegetable oil into alkyl ester and glycerol as by-product. The vegetable oil based put biodiesel as a renewable and environmentally friend energy source. Research on making of solid catalyst ZrO2/Al2O3 for biodiesel production from jatropha oil has been done. The catalysts were prepared by impregnation method with different amount of Zr (2, 5, 15, and 20%) and the components were characterized by using XRD. Transesterification reaction was done by reacting jatropha oil with methanol and catalyst with the ratio of oil to methanol of 1:6, reaction temperature of 60oC, and reaction time of 3 hours. Biodiesel produced were analyzed for their yield and composition using GC-MS. The biodiesel products were also characterized for their viscosity, density, acidic and saponification value. Characterization of catalysts showed that components of synthesized ZrO2/Al2O3 were ZrO, ZrO2, and Al2O3. The highest yield of biodiesel produced was resulted from transesterification reaction using catalyst with 2% Zr. GC-MS results showed that methyl esters of biodiesel produced confirmed with fatty acids in jatropha oil with methyl oleic is the highest. Characteristic of the biodiesel has met the quality standard of ASTM, prEN and SNI.Keywords: biodiesel, katalis, minyak jarak, ZrO2/Al2O3 Format The file format, physical medium, or dimensions of the resource application/pdf Identifier An unambiguous reference to the resource within a given context http://jurnal.unsyiah.ac.id/RKL/article/view/215 Language A language of the resource eng Publisher An entity responsible for making the resource available Chemical Engineering Department, Syiah Kuala University, Banda Aceh, Indonesia Relation A related resource http://jurnal.unsyiah.ac.id/RKL/article/view/215/201 Source A related resource from which the described resource is derived Jurnal Rekayasa Kimia & Lingkungan; Vol 7, No 3 (2010): Jurnal Rekayasa Kimia & Lingkungan 2356-1661 1412-5064 Title A name given to the resource Pembuatan Katalis Padat ZrO2/Al2O3 untuk Produksi Biodiesel dari Minyak Jarak Type The nature or genre of the resource info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed Article Contributor An entity responsible for making contributions to the resource